Christopher Ignatius Shaffrey

Christopher Ignatius Shaffrey
Professor of Orthopaedic Surgery

Current Appointments & Affiliations

Professor of Orthopaedic Surgery, Orthopaedic Surgery, Clinical Science Departments 2019
Professor of Neurosurgery, Neurosurgery, Neurosurgery 2019

Contact Information

DUMC Box 3077, Durham, NC 27710
DUMC Box 3077, Durham, NC 27710
christopher.shaffrey@duke.edu

Background
Education, Training, & Certifications
- Fellowship, Pediatric and Adult Spinal Surgery, Neurosurgery And Orthopaedic Surgery, University of Virginia School of Medicine 1994 - 1995
- Resident, Neurosurgery And Orthopaedic Surgery, University of Virginia School of Medicine 1987 - 1994
- Internship, General Surgery, Naval Medical Center, San Diego 1986 - 1987
- M.D., University of Virginia School of Medicine 1986
Medical Licensure
- 2018-02593. North Carolina. 2018
- 025209 MD00037207 . Washington. 1999
- 4301069386. Michigan. 1997
- 0101050293. Virginia. 1993
Previous Appointments & Affiliations
- Instructor in Neurosurgery, Neurosurgery, Neurosurgery 2018 - 2019
- Instructor in the Department of Orthopaedic Surgery, Orthopaedic Surgery, Clinical Science Departments 2018 - 2019
Leadership & Clinical Positions at Duke
- Chief of Spine Surgery and Spine Care
Research
Selected Grants
External Relationships
- Depuy Spine (J &J)
- Medtronic (Covidien)
- NuVasive, Inc.
- Proprio
- SI Bone
- Siemens Medical Solutions
- Zimmer Biomet Orthopedics
Publications & Artistic Works
Selected Publications
- Academic Articles
  - Passias, Peter G., Nicholas Kummer, Bailey Imbo, Virginie Lafage, Renaud Lafage, Justin S. Smith, Breton Line, et al. “Improvements in Outcomes and Cost After Adult Spinal Deformity Corrective Surgery Between 2008 and 2019.” Spine (Phila Pa 1976) 48, no. 3 (February 1, 2023): 189–95. https://doi.org/10.1097/BRS.0000000000004474.
    Full Text Link to Item
  - Duvvuri, Priya, Renaud Lafage, Mathieu Bannwarth, Peter Passias, Shay Bess, Justin S. Smith, Eric Klineberg, et al. “The Shape of the Fused Spine is Associated With Acute Proximal Junctional Kyphosis in Adult Spinal Deformity: An Assessment Based on Vertebral Pelvic Angles.” Global Spine J, January 10, 2023, 21925682221150770. https://doi.org/10.1177/21925682221150770.
    Full Text Link to Item
  - Hejrati, Nader, Bizhan Aarabi, Christopher J. Neal, Beatrice Ugiliweneza, Shekar N. Kurpad, Christopher Shaffrey, James Guest, Elizabeth G. Toups, James Shields Harrop, and Michael G. Fehlings. “Trends in the Use of Corticosteroids in the Management of Acute Spinal Cord Injury in North American Clinical Trials Networks (NACTN) Sites.” J Neurotrauma, January 3, 2023. https://doi.org/10.1089/neu.2022.0409.
    Full Text Link to Item
  - Chan, Andrew K., Christopher I. Shaffrey, Oren N. Gottfried, Christine Park, Khoi D. Than, Erica F. Bisson, Mohamad Bydon, et al. “Cervical spondylotic myelopathy with severe axial neck pain: is anterior or posterior approach better?” J Neurosurg Spine 38, no. 1 (January 1, 2023): 42–55. https://doi.org/10.3171/2022.6.SPINE22110.
    Full Text Link to Item
  - Chan, Andrew K., Mohamad Bydon, Erica F. Bisson, Steven D. Glassman, Kevin T. Foley, Christopher I. Shaffrey, Eric A. Potts, et al. “Minimally invasive versus open transforaminal lumbar interbody fusion for grade I lumbar spondylolisthesis: 5-year follow-up from the prospective multicenter Quality Outcomes Database registry.” Neurosurg Focus 54, no. 1 (January 2023): E2. https://doi.org/10.3171/2022.10.FOCUS22602.
    Full Text Link to Item
  - Durand, Wesley M., Alan H. Daniels, Kevin DiSilvestro, Renaud Lafage, Bassel G. Diebo, Peter G. Passias, Han Jo Kim, et al. “Patient satisfaction after multiple revision surgeries for adult spinal deformity.” J Neurosurg Spine 38, no. 1 (January 1, 2023): 75–83. https://doi.org/10.3171/2022.6.SPINE2273.
    Full Text Link to Item
  - Neuman, Brian J., Kevin Y. Wang, Andrew B. Harris, Micheal Raad, Richard A. Hostin, Themisctocles S. Protopsaltis, Christopher P. Ames, et al. “Return to work after adult spinal deformity surgery.” Spine Deform 11, no. 1 (January 2023): 197–204. https://doi.org/10.1007/s43390-022-00552-2.
    Full Text Link to Item
  - Passias, Peter G., Sara Naessig, Navraj Sagoo, Lara Passfall, Waleed Ahmad, Renaud Lafage, Virginie Lafage, et al. “Establishment of an Individualized Distal Junctional Kyphosis Risk Index following the Surgical Treatment of Adult Cervical Deformities.” Spine (Phila Pa 1976) 48, no. 1 (January 1, 2023): 49–55. https://doi.org/10.1097/BRS.0000000000004372.
    Full Text Link to Item
  - Srinivasan, Ethan S., Farrah Hamouda, Anika G. Gnaedinger, Timothy Y. Wang, Andrew K. Chan, Christopher I. Shaffrey, Melissa M. Erickson, Khoi D. Than, and Muhammad M. Abd-El-Barr. “Instrument Tracking for Prone Lateral Surgery.” World Neurosurg 169 (January 2023): 42. https://doi.org/10.1016/j.wneu.2022.10.119.
    Full Text Link to Item
  - Wondra, James P., Michael P. Kelly, Jacob Greenberg, Elizabeth L. Yanik, Christopher P. Ames, Ferran Pellise, Alba Vila-Casademunt, et al. “Validation of Adult Spinal Deformity Surgical Outcome Prediction Tools in Adult Symptomatic Lumbar Scoliosis.” Spine (Phila Pa 1976) 48, no. 1 (January 1, 2023): 21–28. https://doi.org/10.1097/BRS.0000000000004416.
    Full Text Link to Item
  - Yagi, Mitsuru, Christopher P. Ames, Naobumi Hosogane, Justin S. Smith, Christopher I. Shaffrey, Frank J. Schwab, Virginie Lafage, et al. “Comparable satisfaction and clinical outcomes after surgery for adolescent idiopathic scoliosis in the adult (AISA) between the US and Japan.” J Orthop Sci 28, no. 1 (January 2023): 92–97. https://doi.org/10.1016/j.jos.2021.08.014.
    Full Text Link to Item
  - Lafage, Renaud, Justin S. Smith, Jonathan Elysee, Peter Passias, Shay Bess, Eric Klineberg, Han Jo Kim, et al. “Author Correction: Sagittal age-adjusted score (SAAS) for adult spinal deformity (ASD) more effectively predicts surgical outcomes and proximal junctional kyphosis than previous classifications.” Spine Deform, December 23, 2022. https://doi.org/10.1007/s43390-022-00630-5.
    Full Text Link to Item
  - Tabarestani, Troy Q., David A. W. Sykes, Gisselle Maquoit, Timothy Y. Wang, Chakib M. Ayoub, Christopher I. Shaffrey, Walter F. Wiggins, and Muhammad M. Abd-El-Barr. “Novel Merging of CT and MRI to Allow for Safe Navigation into Kambin's Triangle for Percutaneous Lumbar Interbody Fusion-Initial Case Series Investigating Safety and Efficacy.” Oper Neurosurg (Hagerstown), December 20, 2022. https://doi.org/10.1227/ons.0000000000000531.
    Full Text Link to Item
  - Ardeshiri, Ardeshir, Christopher Shaffrey, Klaus-Peter Stein, and Ibrahim Erol Sandalcioglu. “Real-World Evidence for Restorative Neurostimulation in Chronic Low Back Pain-a Consecutive Cohort Study.” World Neurosurg 168 (December 2022): e253–59. https://doi.org/10.1016/j.wneu.2022.09.104.
    Full Text Link to Item
  - Elias, Elias, Shay Bess, Breton G. Line, Virginie Lafage, Renaud Lafage, Eric Klineberg, Han Jo Kim, et al. “Operative treatment outcomes for adult cervical deformity: a prospective multicenter assessment with mean 3-year follow-up.” J Neurosurg Spine 37, no. 6 (December 1, 2022): 855–64. https://doi.org/10.3171/2022.6.SPINE22422.
    Full Text Link to Item
  - Passias, Peter G., Waleed Ahmad, Cheongeun Oh, Bailey Imbo, Sara Naessig, Katherine Pierce, Virginie Lafage, et al. “Development of Risk Stratification Predictive Models for Cervical Deformity Surgery.” Neurosurgery 91, no. 6 (December 1, 2022): 928–35. https://doi.org/10.1227/neu.0000000000002136.
    Full Text Link to Item
  - Tator, Charles, James Guest, Christopher J. Neal, Susan P. Howley, Elizabeth G. Toups, James Shields Harrop, Bizhan Aarabi, Christopher Shaffrey, and Michael G. Fehlings. “History and Accomplishments of the North American Clinical Trials Network (NACTN) for Spinal Cord Injury, 2004 to 2022.” Journal of Neurotrauma, December 2022. https://doi.org/10.1089/neu.2022.0404.
    Full Text
  - Yee, Timothy J., Cheerag Upadhyaya, Domagoj Coric, Eric A. Potts, Erica F. Bisson, Jay Turner, Jack J. Knightly, et al. “Correlation of the Modified Japanese Orthopedic Association With Functional and Quality-of-Life Outcomes After Surgery for Degenerative Cervical Myelopathy: A Quality Outcomes Database Study.” Neurosurgery 91, no. 6 (December 1, 2022): 952–60. https://doi.org/10.1227/neu.0000000000002161.
    Full Text Link to Item
  - Yeramaneni, Samrat, Kevin Wang, Jeffrey Gum, Breton Line, Amit Jain, Khaled Kebaish, Christopher Shaffrey, et al. “Diagnosis-Related Group-Based Payments for Adult Spine Deformity Surgery Significantly Vary across Centers: Results from a Multicenter Prospective Cohort Study.” World Neurosurg, November 28, 2022. https://doi.org/10.1016/j.wneu.2022.11.107.
    Full Text Link to Item
  - Passias, Peter G., Oscar Krol, Kevin Moattari, Tyler K. Williamson, Virginie Lafage, Renaud Lafage, Han Jo Kim, et al. “Evolution of Adult Cervical Deformity Surgery Clinical and Radiographic Outcomes Based on a Multicenter Prospective Study: Are Behaviors and Outcomes Changing With Experience?” Spine (Phila Pa 1976) 47, no. 22 (November 15, 2022): 1574–82. https://doi.org/10.1097/BRS.0000000000004419.
    Full Text Link to Item
  - Lazaro, Bruno, Juan Pablo Sardi, Justin S. Smith, Michael P. Kelly, Elizabeth L. Yanik, Brian Dial, Jeffrey Hills, et al. “Proximal junctional failure in primary thoracolumbar fusion/fixation to the sacrum/pelvis for adult symptomatic lumbar scoliosis: long-term follow-up of a prospective multicenter cohort of 160 patients.” J Neurosurg Spine, November 4, 2022, 1–12. https://doi.org/10.3171/2022.9.SPINE22549.
    Full Text Link to Item
  - Passias, Peter G., Oscar Krol, Lara Passfall, Virginie Lafage, Renaud Lafage, Justin S. Smith, Breton Line, et al. “Three-Column Osteotomy in Adult Spinal Deformity: An Analysis of Temporal Trends in Usage and Outcomes.” J Bone Joint Surg Am 104, no. 21 (November 2, 2022): 1895–1904. https://doi.org/10.2106/JBJS.21.01172.
    Full Text Link to Item
  - Passias, Peter G., Nicholas Kummer, Tyler K. Williamson, Kevin Moattari, Virginie Lafage, Renaud Lafage, Han Jo Kim, et al. “Highest Achievable Outcomes for Patients Undergoing Cervical Deformity Corrective Surgery by Frailty.” Neurosurgery 91, no. 5 (November 1, 2022): 693–700. https://doi.org/10.1227/neu.0000000000002091.
    Full Text Link to Item
  - Sherrod, Brandon A., Giorgos D. Michalopoulos, Graham Mulvaney, Nitin Agarwal, Andrew K. Chan, Anthony L. Asher, Domagoj Coric, et al. “Development of new postoperative neck pain at 12 and 24 months after surgery for cervical spondylotic myelopathy: a Quality Outcomes Database study.” J Neurosurg Spine, October 28, 2022, 1–9. https://doi.org/10.3171/2022.9.SPINE22611.
    Full Text Link to Item
  - Passias, Peter G., Nicholas A. Kummer, Tyler K. Williamson, Waleed Ahmad, Jordan Lebovic, Virginie Lafage, Renaud Lafage, et al. “The Additional Economic Burden of Frailty in Adult Cervical Deformity Patients Undergoing Surgical Intervention.” Spine (Phila Pa 1976) 47, no. 20 (October 15, 2022): 1418–25. https://doi.org/10.1097/BRS.0000000000004407.
    Full Text Link to Item
  - Agarwal, Nitin, Alexander A. Aabedi, Andrew K. Chan, Vijay Letchuman, Saman Shabani, Erica F. Bisson, Mohamad Bydon, et al. “Leveraging machine learning to ascertain the implications of preoperative body mass index on surgical outcomes for 282 patients with preoperative obesity and lumbar spondylolisthesis in the Quality Outcomes Database.” J Neurosurg Spine, October 7, 2022, 1–10. https://doi.org/10.3171/2022.8.SPINE22365.
    Full Text Link to Item
  - Cook, Chad E., Steven Z. George, Trevor Lentz, Christine Park, Christopher I. Shaffrey, C Rory Goodwin, Khoi D. Than, and Oren N. Gottfried. “High Impact Chronic Pain Transition in Lumbar Surgery Recipients.” Pain Med, October 6, 2022. https://doi.org/10.1093/pm/pnac150.
    Full Text Link to Item
  - Lafage, Renaud, Frank Schwab, Jonathan Elysee, Justin S. Smith, Basel Sheikh Alshabab, Peter Passias, Eric Klineberg, et al. “Surgical Planning for Adult Spinal Deformity: Anticipated Sagittal Alignment Corrections According to the Surgical Level.” Global Spine J 12, no. 8 (October 2022): 1761–69. https://doi.org/10.1177/2192568220988504.
    Full Text Link to Item
  - Zuckerman, Scott L., Meghan Cerpa, Lawrence G. Lenke, Christopher I. Shaffrey, Leah Y. Carreon, Kenneth M. C. Cheung, Michael P. Kelly, et al. “Patient-Reported Outcomes After Complex Adult Spinal Deformity Surgery: 5-Year Results of the Scoli-Risk-1 Study.” Global Spine J 12, no. 8 (October 2022): 1736–44. https://doi.org/10.1177/2192568220988276.
    Full Text Link to Item
  - Sardi, Juan Pablo, Bruno Lazaro, Justin S. Smith, Michael P. Kelly, Brian Dial, Jeffrey Hills, Elizabeth L. Yanik, et al. “Rod fractures in thoracolumbar fusions to the sacrum/pelvis for adult symptomatic lumbar scoliosis: long-term follow-up of a prospective, multicenter cohort of 160 patients.” J Neurosurg Spine, September 30, 2022, 1–13. https://doi.org/10.3171/2022.8.SPINE22423.
    Full Text Link to Item
  - Passias, Peter G., Katherine E. Pierce, Tyler K. Williamson, Oscar Krol, Renaud Lafage, Virginie Lafage, Andrew J. Schoenfeld, et al. “Pelvic Non-Response Following Treatment of Adult Spinal Deformity: Influence of Realignment Strategies on Occurrence.” Spine (Phila Pa 1976), September 14, 2022. https://doi.org/10.1097/BRS.0000000000004464.
    Full Text Link to Item
  - Passias, Peter G., Oscar Krol, Tyler K. Williamson, Virginie Lafage, Renaud Lafage, Justin S. Smith, Breton Line, et al. “The Benefit of Addressing Malalignment In Revision Surgery for Proximal Junctional Kyphosis Following ASD Surgery.” Spine (Phila Pa 1976), September 8, 2022. https://doi.org/10.1097/BRS.0000000000004476.
    Full Text Link to Item
  - Snyder, M Harrison, Andy Yu-Der Wang, Leonel Ampie, Danyas Sarathy, Ajay Chatrath, Ashok R. Asthagiri, Christopher I. Shaffrey, et al. “Primary Spinal Cord Astrocytomas: Two-Center Clinical Experience of Low- and High-Grade Lesions.” World Neurosurg, September 5, 2022. https://doi.org/10.1016/j.wneu.2022.08.130.
    Full Text Link to Item
  - Uribe, Juan S., Robert M. Koffie, Michael Y. Wang, Gregory M. Mundis, Adam S. Kanter, Robert K. Eastlack, Neel Anand, et al. “Are Minimally Invasive Spine Surgeons or Classical Open Spine Surgeons More Consistent with Their Treatment of Adult Spinal Deformity?” World Neurosurg 165 (September 2022): e51–58. https://doi.org/10.1016/j.wneu.2022.05.078.
    Full Text Link to Item
  - Wang, Timothy Y., Vikram A. Mehta, Eric W. Sankey, Christopher I. Shaffrey, Khoi D. Than, William R. Taylor, John Pollina, Luiz Pimenta, and Muhammad M. Abd-El-Barr. “Single-position prone transpsoas fusion for the treatment of lumbar adjacent segment disease: early experience of twenty-four cases across three tertiary medical centers.” Eur Spine J 31, no. 9 (September 2022): 2255–61. https://doi.org/10.1007/s00586-022-07255-2.
    Full Text Link to Item
  - Kim, Han Jo, R Kiran Alluri, Renaud Lafage, Jonathan Elysee, Justin S. Smith, Gregory M. Mundis, Christopher I. Shaffrey, et al. “Upper versus Lower Lumbar Lordosis Corrections in Relation to Pelvic Tilt - An Essential Element in Surgical Planning for Sagittal Plane Deformity.” Spine (Phila Pa 1976) 47, no. 16 (August 15, 2022): 1145–50. https://doi.org/10.1097/BRS.0000000000004370.
    Full Text Link to Item
  - Chan, Andrew K., Vijay Letchuman, Praveen V. Mummaneni, John F. Burke, Nitin Agarwal, Erica F. Bisson, Mohamad Bydon, et al. “Inferior Clinical Outcomes for Patients with Medicaid Insurance After Surgery for Degenerative Lumbar Spondylolisthesis: A Prospective Registry Analysis of 608 Patients.” World Neurosurg 164 (August 2022): e1024–33. https://doi.org/10.1016/j.wneu.2022.05.094.
    Full Text Link to Item
  - Alshabab, Basel Sheikh, Renaud Lafage, Justin S. Smith, Han Jo Kim, Gregory Mundis, Eric Klineberg, Christopher Shaffrey, et al. “Evolution of Proximal Junctional Kyphosis and Proximal Junctional Failure Rates Over 10 Years of Enrollment in a Prospective Multicenter Adult Spinal Deformity Database.” Spine (Phila Pa 1976) 47, no. 13 (July 1, 2022): 922–30. https://doi.org/10.1097/BRS.0000000000004364.
    Full Text Link to Item
  - Eastlack, Robert K., Alex Soroceanu, Gregory M. Mundis, Alan H. Daniels, Justin S. Smith, Breton Line, Peter Passias, et al. “Rates of Loosening, Failure, and Revision of Iliac Fixation in Adult Deformity Surgery.” Spine 47, no. 14 (July 2022): 986–94. https://doi.org/10.1097/brs.0000000000004356.
    Full Text
  - Katsuura, Yoshihiro, Renaud Lafage, Han Jo Kim, Justin S. Smith, Breton Line, Christopher Shaffrey, Douglas C. Burton, et al. “Alignment Targets, Curve Proportion and Mechanical Loading: Preliminary Analysis of an Ideal Shape Toward Reducing Proximal Junctional Kyphosis.” Global Spine J 12, no. 6 (July 2022): 1165–74. https://doi.org/10.1177/2192568220987188.
    Full Text Link to Item
  - Kim, Han Jo, Yu-Cheng Yao, Christopher I. Shaffrey, Justin S. Smith, Michael P. Kelly, Munish Gupta, Todd J. Albert, et al. “Neurological Complications and Recovery Rates of Patients With Adult Cervical Deformity Surgeries.” Global Spine J 12, no. 6 (July 2022): 1091–97. https://doi.org/10.1177/2192568220975735.
    Full Text Link to Item
  - Passias, P. G., H. Alas, N. Kummer, P. Tretiakov, B. G. Diebo, R. Lafage, C. P. Ames, et al. “Cervical deformity patients with baseline hyperlordosis or hyperkyphosis differ in surgical treatment and radiographic outcomes.” Journal of Craniovertebral Junction and Spine 13, no. 3 (July 1, 2022): 271–77. https://doi.org/10.4103/jcvjs.jcvjs_66_21.
    Full Text
  - Passias, Peter G., Frank A. Segreto, Kevin A. Moattari, Renaud Lafage, Justin S. Smith, Breton G. Line, Robert K. Eastlack, et al. “Is frailty responsive to surgical correction of adult spinal deformity? An investigation of sagittal re-alignment and frailty component drivers of postoperative frailty status.” Spine Deform 10, no. 4 (July 2022): 901–11. https://doi.org/10.1007/s43390-022-00476-x.
    Full Text Link to Item
  - Srinivasan, Ethan S., Timothy Y. Wang, Anna Rapoport, Melissa M. Erickson, Muhammad M. Abd-El-Barr, Christopher I. Shaffrey, and Khoi D. Than. “Minimally invasive lateral retroperitoneal transpsoas approach for lumbar corpectomy and fusion with posterior instrumentation.” Neurosurg Focus Video 7, no. 1 (July 2022): V7. https://doi.org/10.3171/2022.3.FOCVID2210.
    Full Text Link to Item
  - Corley, Jacquelyn A., Lefko T. Charalambous, Vikram A. Mehta, Timothy Y. Wang, Jihad Abdelgadir, Khoi D. Than, Muhammad M. Abd-El-Barr, C Rory Goodwin, Christopher I. Shaffrey, and Isaac O. Karikari. “Perioperative Pain Management for Elective Spine Surgery: Opioid Use and Multimodal Strategies.” World Neurosurg 162 (June 2022): 118-125.e1. https://doi.org/10.1016/j.wneu.2022.03.084.
    Full Text Link to Item
  - Dial, Brian L., Jeffrey M. Hills, Justin S. Smith, Juan Pablo Sardi, Bruno Lazaro, Christopher I. Shaffrey, Shay Bess, et al. “The impact of lumbar alignment targets on mechanical complications after adult lumbar scoliosis surgery.” Eur Spine J 31, no. 6 (June 2022): 1573–82. https://doi.org/10.1007/s00586-022-07200-3.
    Full Text Link to Item
  - Lafage, Renaud, Sohrab Virk, Jonathan Elysee, Peter Passias, Christopher Ames, Robert Hart, Christopher Shaffrey, et al. “Radiographic Characteristics of Cervical Deformity (CD) Using a Discriminant Analysis: The Value of Extension Radiographs.” Clin Spine Surg 35, no. 5 (June 1, 2022): E504–9. https://doi.org/10.1097/BSD.0000000000001297.
    Full Text Link to Item
  - Virk, Sohrab, Renaud Lafage, Shay Bess, Christopher Shaffrey, Han J. Kim, Christopher Ames, Doug Burton, et al. “Are the Arbeitsgemeinschaft Für Osteosynthesefragen (AO) Principles for Long Bone Fractures Applicable to 3-Column Osteotomy to Reduce Rod Fracture Rates?” Clin Spine Surg 35, no. 5 (June 1, 2022): E429–37. https://doi.org/10.1097/BSD.0000000000001289.
    Full Text Link to Item
  - Srinivasan, Ethan S., Melissa M. Erickson, Christopher I. Shaffrey, and Khoi D. Than. “Dr. Ruth Jackson: the legacy of the first female spine surgeon.” J Neurosurg Spine, May 13, 2022, 1–5. https://doi.org/10.3171/2022.4.SPINE22373.
    Full Text Link to Item
  - Lafage, Renaud, Justin S. Smith, Alex Moy Fong, Basel Sheikh Alshabab, Themistocles Protopsaltis, Eric O. Klineberg, Gregory Mundis, et al. “Proximal and distal reciprocal changes following cervical deformity malalignment correction.” J Neurosurg Spine, May 6, 2022, 1–8. https://doi.org/10.3171/2022.2.SPINE211316.
    Full Text Link to Item
  - Louie, Philip K., Sravisht Iyer, Krishn Khanna, Garrett K. Harada, Alina Khalid, Munish Gupta, Douglas Burton, et al. “Revision Strategies for Harrington Rod Instrumentation: Radiographic Outcomes and Complications.” Global Spine J 12, no. 4 (May 2022): 654–62. https://doi.org/10.1177/2192568220960759.
    Full Text Link to Item
  - Mundis, Gregory M., Corey T. Walker, Justin S. Smith, Thomas J. Buell, Renaud Lafage, Christopher I. Shaffrey, Robert K. Eastlack, et al. “Kickstand rods and correction of coronal malalignment in patients with adult spinal deformity.” Eur Spine J 31, no. 5 (May 2022): 1197–1205. https://doi.org/10.1007/s00586-022-07161-7.
    Full Text Link to Item
  - Pellisé, Ferran, Alba Vila-Casademunt, Susana Núñez-Pereira, Sleiman Haddad, Justin S. Smith, Michael P. Kelly, Ahmet Alanay, et al. “Surgeons' risk perception in ASD surgery: The value of objective risk assessment on decision making and patient counselling.” Eur Spine J 31, no. 5 (May 2022): 1174–83. https://doi.org/10.1007/s00586-022-07166-2.
    Full Text Link to Item
  - Yagi, Mitsuru, Naobumi Hosogane, Christopher P. Ames, Justin S. Smith, Christopher I. Shaffrey, Frank J. Schwab, Virginie Lafage, et al. “Improvement and International Validation of the Predictive Probability of the Patient Demographics, Radiographic Index, and Surgical Invasiveness for Mechanical Failure (PRISM) Model for Preventive Procedures in Adult Spinal Deformity Surgery.” Spine (Phila Pa 1976) 47, no. 9 (May 1, 2022): 680–90. https://doi.org/10.1097/BRS.0000000000004295.
    Full Text Link to Item
  - Elias, Elias, Shay Bess, Breton Line, Virginie Lafage, Renaud Lafage, Eric Klineberg, Han Jo Kim, et al. “Outcomes of operative treatment for adult spinal deformity: a prospective multicenter assessment with mean 4-year follow-up.” J Neurosurg Spine, April 29, 2022, 1–10. https://doi.org/10.3171/2022.3.SPINE2295.
    Full Text Link to Item
  - McCarthy, Michael H., Renaud Lafage, Justin S. Smith, Shay Bess, Christopher P. Ames, Eric O. Klineberg, Han J. Kim, et al. “How Much Lumbar Lordosis does a Patient Need to Reach their Age-Adjusted Alignment Target? A Formulated Approach Predicting Successful Surgical Outcomes.” Global Spine J, April 20, 2022, 21925682221092004. https://doi.org/10.1177/21925682221092003.
    Full Text Link to Item
  - Chan, Andrew K., Robert K. Eastlack, Richard G. Fessler, Khoi D. Than, Dean Chou, Kai-Ming Fu, Paul Park, et al. “Two- and three-year outcomes of minimally invasive and hybrid correction of adult spinal deformity.” J Neurosurg Spine 36, no. 4 (April 1, 2022): 595–608. https://doi.org/10.3171/2021.7.SPINE21138.
    Full Text Link to Item
  - Foster, Norah, Christopher Shaffrey, Avery Buchholz, Raymond Turner, Lexie Zidanyue Yang, Donna Niedzwiecki, and Allen Goode. “Image Quality and Dose Comparison of 3 Mobile Intraoperative Three-Dimensional Imaging Systems in Spine Surgery.” World Neurosurg 160 (April 2022): e142–51. https://doi.org/10.1016/j.wneu.2021.12.103.
    Full Text Link to Item
  - Lafage, Renaud, Justin S. Smith, Basel Sheikh Alshabab, Christopher Ames, Peter G. Passias, Christopher I. Shaffrey, Gregory Mundis, et al. “When can we expect global sagittal alignment to reach a stable value following cervical deformity surgery?” J Neurosurg Spine 36, no. 4 (April 1, 2022): 616–23. https://doi.org/10.3171/2021.7.SPINE21306.
    Full Text Link to Item
  - Passias, Peter G., Gregory W. Poorman, Dennis Vasquez-Montes, Nicholas Kummer, Gregory Mundis, Neel Anand, Samantha R. Horn, et al. “Predictive Analytics for Determining Extended Operative Time in Corrective Adult Spinal Deformity Surgery.” Int J Spine Surg 16, no. 2 (April 2022): 291–99. https://doi.org/10.14444/8174.
    Full Text Link to Item
  - Wilkerson, Christopher G., Brandon A. Sherrod, Mohammed Ali Alvi, Anthony L. Asher, Domagoj Coric, Michael S. Virk, Kai-Ming Fu, et al. “Differences in Patient-Reported Outcomes Between Anterior and Posterior Approaches for Treatment of Cervical Spondylotic Myelopathy: A Quality Outcomes Database Analysis.” World Neurosurg 160 (April 2022): e436–41. https://doi.org/10.1016/j.wneu.2022.01.049.
    Full Text Link to Item
  - Lafage, Renaud, Justin S. Smith, Alexandra Soroceanu, Christopher Ames, Peter Passias, Christopher Shaffrey, Gregory Mundis, et al. “Predicting Mechanical Failure Following Cervical Deformity Surgery: A Composite Score Integrating Age-Adjusted Cervical Alignment Targets.” Global Spine J, March 29, 2022, 21925682221086536. https://doi.org/10.1177/21925682221086535.
    Full Text Link to Item
  - Greenberg, Jacob K., Michael P. Kelly, Joshua M. Landman, Justin K. Zhang, Shay Bess, Justin S. Smith, Lawrence G. Lenke, Christopher I. Shaffrey, and Keith H. Bridwell. “Individual differences in postoperative recovery trajectories for adult symptomatic lumbar scoliosis.” J Neurosurg Spine, March 25, 2022, 1–10. https://doi.org/10.3171/2022.2.SPINE211233.
    Full Text Link to Item
  - Durand, Wesley M., Kevin J. DiSilvestro, Han Jo Kim, David K. Hamilton, Renaud Lafage, Peter G. Passias, Themistocles S. Protopsaltis, et al. “Low-Density Pedicle Screw Constructs Are Associated with Lower Incidence of Proximal Junctional Failure in Adult Spinal Deformity Surgery.” Spine (Phila Pa 1976) 47, no. 6 (March 15, 2022): 463–69. https://doi.org/10.1097/BRS.0000000000004290.
    Full Text Link to Item
  - Passias, Peter G., Cole Bortz, Katherine E. Pierce, Lara Passfall, Nicholas A. Kummer, Oscar Krol, Renaud Lafage, et al. “Comparing and Contrasting the Clinical Utility of Sagittal Spine Alignment Classification Frameworks: Roussouly Versus SRS-Schwab.” Spine (Phila Pa 1976) 47, no. 6 (March 15, 2022): 455–62. https://doi.org/10.1097/BRS.0000000000004300.
    Full Text Link to Item
  - Wick, Joseph B., Hai V. Le, Renaud Lafage, Munish C. Gupta, Robert A. Hart, Gregory M. Mundis, Shay Bess, et al. “Assessment of Adult Spinal Deformity Complication Timing and Impact on 2-Year Outcomes Using a Comprehensive Adult Spinal Deformity Classification System.” Spine (Phila Pa 1976) 47, no. 6 (March 15, 2022): 445–54. https://doi.org/10.1097/BRS.0000000000004289.
    Full Text Link to Item
  - Croci, Davide M., Brandon Sherrod, Mohammed Ali Alvi, Praveen V. Mummaneni, Andrew K. Chan, Mohamad Bydon, Steven D. Glassman, et al. “Differences in postoperative quality of life in young, early elderly, and late elderly patients undergoing surgical treatment for degenerative cervical myelopathy.” J Neurosurg Spine, March 11, 2022, 1–11. https://doi.org/10.3171/2022.1.SPINE211157.
    Full Text Link to Item
  - Gum, Jeffrey L., Breton Line, Leah Y. Carreon, Richard A. Hostin, Samrat Yeramaneni, Steven D. Glassman, Douglas L. Burton, et al. “Reaching the medicare allowable threshold in adult spinal deformity surgery: multicenter cost analysis comparing actual direct hospital costs versus what the government will pay.” Spine Deform 10, no. 2 (March 2022): 425–31. https://doi.org/10.1007/s43390-021-00405-4.
    Full Text Link to Item
  - Line, Breton, Shay Bess, Jeffrey L. Gum, Richard Hostin, Khaled Kebaish, Christopher Ames, Douglas Burton, et al. “Opioid use prior to surgery is associated with worse preoperative and postoperative patient reported quality of life and decreased surgical cost effectiveness for symptomatic adult spine deformity; A matched cohort analysis.” N Am Spine Soc J 9 (March 2022): 100096. https://doi.org/10.1016/j.xnsj.2021.100096.
    Full Text Link to Item
  - Lafage, Renaud, Peter Passias, Basel Sheikh Alshabab, Shay Bess, Justin S. Smith, Eric Klineberg, Han Jo Kim, et al. “Patterns of Lumbar Spine Malalignment Leading to Revision Surgery for Proximal Junctional Kyphosis: A Cluster Analysis of Over- Versus Under-Correction.” Global Spine J, February 28, 2022, 21925682211047460. https://doi.org/10.1177/21925682211047461.
    Full Text Link to Item
  - Tkatschenko, Dimitri, Sonja Hansen, Julia Koch, Christopher Ames, Michael G. Fehlings, Sigurd Berven, Lali Sekhon, et al. “Prevention of Surgical Site Infections in Spine Surgery: An International Survey of Clinical Practices Among Expert Spine Surgeons.” Global Spine J, February 25, 2022, 21925682211068416. https://doi.org/10.1177/21925682211068414.
    Full Text Link to Item
  - Than, Khoi D., Vikram A. Mehta, Vivian Le, Jonah R. Moss, Paul Park, Juan S. Uribe, Robert K. Eastlack, et al. “Role of obesity in less radiographic correction and worse health-related quality-of-life outcomes following minimally invasive deformity surgery.” J Neurosurg Spine, February 18, 2022, 1–10. https://doi.org/10.3171/2021.12.SPINE21703.
    Full Text Link to Item
  - Durand, Wesley M., Jacob M. Babu, David K. Hamilton, Peter G. Passias, Han Jo Kim, Themistocles Protopsaltis, Virginie Lafage, et al. “Adult Spinal Deformity Surgery Is Associated with Increased Productivity and Decreased Absenteeism From Work and School.” Spine (Phila Pa 1976) 47, no. 4 (February 15, 2022): 287–94. https://doi.org/10.1097/BRS.0000000000004271.
    Full Text Link to Item
  - Daniels, Alan H., Wesley M. Durand, Alyssa J. Steinbaum, Renaud Lafage, D Kojo Hamilton, Peter G. Passias, Han Jo Kim, et al. “Examination of Adult Spinal Deformity Patients Undergoing Surgery with Implanted Spinal Cord Stimulators and Intrathecal Pumps.” Spine (Phila Pa 1976) 47, no. 3 (February 1, 2022): 227–33. https://doi.org/10.1097/BRS.0000000000004176.
    Full Text Link to Item
  - Srinivasan, Ethan S., Clifford L. Crutcher, Christopher I. Shaffrey, Oren N. Gottfried, and Khoi D. Than. “Posterior Cervical Decompression and Fusion With Exoscope: 2-Dimensional Operative Video.” Oper Neurosurg (Hagerstown) 22, no. 2 (February 1, 2022): e83. https://doi.org/10.1227/ONS.0000000000000058.
    Full Text Link to Item
  - Rethorn, Zachary D., Chad E. Cook, Christine Park, Tamara Somers, Praveen V. Mummaneni, Andrew K. Chan, Brenton H. Pennicooke, et al. “Social risk factors predicting outcomes of cervical myelopathy surgery.” J Neurosurg Spine, January 28, 2022, 1–8. https://doi.org/10.3171/2021.12.SPINE21874.
    Full Text Link to Item
  - Cook, Chad E., Steven Z. George, Anthony L. Asher, Erica F. Bisson, Avery L. Buchholz, Mohamad Bydon, Andrew K. Chan, et al. “High-impact chronic pain transition in surgical recipients with cervical spondylotic myelopathy.” J Neurosurg Spine, January 21, 2022, 1–10. https://doi.org/10.3171/2021.11.SPINE211260.
    Full Text Link to Item
  - Le, Hai V., Joseph B. Wick, Renaud Lafage, Michael P. Kelly, Han Jo Kim, Munish C. Gupta, Shay Bess, et al. “Surgical Factors and Treatment Severity for Perioperative Complications Predict Hospital Length of Stay in Adult Spinal Deformity Surgery.” Spine (Phila Pa 1976) 47, no. 2 (January 15, 2022): 136–43. https://doi.org/10.1097/BRS.0000000000004122.
    Full Text Link to Item
  - Wondra, James P., Michael P. Kelly, Elizabeth L. Yanik, Jacob K. Greenberg, Justin S. Smith, Shay Bess, Christopher I. Shaffrey, Lawrence G. Lenke, and Keith Bridwell. “Patient-reported outcome measure clustering after surgery for adult symptomatic lumbar scoliosis.” J Neurosurg Spine, January 14, 2022, 1–12. https://doi.org/10.3171/2021.11.SPINE21949.
    Full Text Link to Item
  - Greenberg, Jacob K., Michael P. Kelly, Joshua M. Landman, Justin K. Zhang, Shay Bess, Justin S. Smith, Lawrence G. Lenke, Christopher I. Shaffrey, and Keith H. Bridwell. “Individual differences in postoperative recovery trajectories for adult symptomatic lumbar scoliosis.” Journal of Neurosurgery Spine 37, no. 3 (2022): 429–38. https://doi.org/10.3171/2022.2.SPINE211233.
    Full Text Link to Item
  - Lafage, Renaud, Justin S. Smith, Jonathan Elysee, Peter Passias, Shay Bess, Eric Klineberg, Han Jo Kim, et al. “Sagittal age-adjusted score (SAAS) for adult spinal deformity (ASD) more effectively predicts surgical outcomes and proximal junctional kyphosis than previous classifications.” Spine Deform 10, no. 1 (January 2022): 121–31. https://doi.org/10.1007/s43390-021-00397-1.
    Full Text Link to Item
  - Passias, P. G., N. J. Frangella, T. K. Williamson, K. A. Moattari, R. Lafage, V. Lafage, J. S. Smith, et al. “Changes in health-related quality of life measures associated with degree of proximal junctional kyphosis.” Spine Deformity, January 1, 2022. https://doi.org/10.1007/s43390-022-00607-4.
    Full Text
  - Passias, Peter G., Avery E. Brown, Cole Bortz, Haddy Alas, Katherine Pierce, Waleed Ahmad, Sara Naessig, et al. “Increasing Cost Efficiency in Adult Spinal Deformity Surgery: Identifying Predictors of Lower Total Costs.” Spine (Phila Pa 1976) 47, no. 1 (January 1, 2022): 21–26. https://doi.org/10.1097/BRS.0000000000004201.
    Full Text Link to Item
  - Passias, Peter G., Waleed Ahmad, Nicholas Kummer, Renaud Lafage, Virginie Lafage, Khaled Kebaish, Alan Daniels, et al. “Examination of the Economic Burden of Frailty in Patients With Adult Spinal Deformity Undergoing Surgical Intervention.” Neurosurgery 90, no. 1 (January 1, 2022): 148–53. https://doi.org/10.1227/NEU.0000000000001756.
    Full Text Link to Item
  - Tabarestani, Troy Q., David Sykes, Kelly R. Murphy, Timothy Y. Wang, Christopher I. Shaffrey, C Rory Goodwin, Phillip Horne, Khoi D. Than, and Muhammad M. Abd-El-Barr. “Beyond Placement of Pedicle Screws - New Applications for Robotics in Spine Surgery: A Multi-Surgeon, Single-Institution Experience.” Front Surg 9 (2022): 889906. https://doi.org/10.3389/fsurg.2022.889906.
    Full Text Link to Item
  - Lafage, Renaud, Alex M. Fong, Eric Klineberg, Justin S. Smith, Shay Bess, Christopher I. Shaffrey, Douglas Burton, et al. “Complication rate evolution across a 10-year enrollment period of a prospective multicenter database.” J Neurosurg Spine, December 24, 2021, 1–11. https://doi.org/10.3171/2021.10.SPINE21795.
    Full Text Link to Item
  - Asher, Anthony L., Sally El Sammak, Giorgos D. Michalopoulos, Yagiz U. Yolcu, A Yohan Alexander, John J. Knightly, Kevin T. Foley, et al. “Time trend analysis of database and registry use in the neurosurgical literature: evidence for the advance of registry science.” J Neurosurg, December 17, 2021, 1–6. https://doi.org/10.3171/2021.9.JNS212153.
    Full Text Link to Item
  - Passias, Peter G., Sara Naessig, Nicholas Kummer, Lara Passfall, Renaud Lafage, Virginie Lafage, Breton Line, et al. “Predicting development of severe clinically relevant distal junctional kyphosis following adult cervical deformity surgery, with further distinction from mild asymptomatic episodes.” J Neurosurg Spine, December 17, 2021, 1–8. https://doi.org/10.3171/2021.8.SPINE21533.
    Full Text Link to Item
  - Buell, Thomas J., Justin S. Smith, Christopher I. Shaffrey, Han Jo Kim, Eric O. Klineberg, Virginie Lafage, Renaud Lafage, et al. “Operative Treatment of Severe Scoliosis in Symptomatic Adults: Multicenter Assessment of Outcomes and Complications With Minimum 2-Year Follow-up.” Neurosurgery 89, no. 6 (November 18, 2021): 1012–26. https://doi.org/10.1093/neuros/nyab352.
    Full Text Link to Item
  - Chan, Andrew K., Thomas A. Wozny, Erica F. Bisson, Brenton H. Pennicooke, Mohamad Bydon, Steven D. Glassman, Kevin T. Foley, et al. “Classifying Patients Operated for Spondylolisthesis: A K-Means Clustering Analysis of Clinical Presentation Phenotypes.” Neurosurgery 89, no. 6 (November 18, 2021): 1033–41. https://doi.org/10.1093/neuros/nyab355.
    Full Text Link to Item
  - Daniels, Alan H., Wesley M. Durand, Renaud Lafage, Andrew S. Zhang, David K. Hamilton, Peter G. Passias, Han Jo Kim, et al. “Lateral Thoracolumbar Listhesis as an Independent Predictor of Disability in Adult Scoliosis Patients: Multivariable Assessment Before and After Surgical Realignment.” Neurosurgery 89, no. 6 (November 18, 2021): 1080–86. https://doi.org/10.1093/neuros/nyab356.
    Full Text Link to Item
  - Rabinovich, Emily P., Thomas J. Buell, Juan P. Sardi, Bruno C. R. Lazaro, Christopher I. Shaffrey, and Justin S. Smith. “A Novel Weave Tether Technique for Proximal Junctional Kyphosis Prevention in 71 Adult Spinal Deformity Patients: A Preliminary Case Series Assessing Early Complications and Efficacy.” Oper Neurosurg (Hagerstown) 21, no. 6 (November 15, 2021): 393–99. https://doi.org/10.1093/ons/opab305.
    Full Text Link to Item
  - Lenke, Lawrence G., Scott L. Zuckerman, Meghan Cerpa, Christopher I. Shaffrey, Leah Y. Carreon, Kenneth M. C. Cheung, Michael P. Kelly, et al. “The Scoli-RISK 1 results of lower extremity motor function 5 years after complex adult spinal deformity surgery.” Eur Spine J 30, no. 11 (November 2021): 3243–54. https://doi.org/10.1007/s00586-021-06969-z.
    Full Text Link to Item
  - Nielsen, Christopher J., Stephen J. Lewis, Colby Oitment, Allan R. Martin, Lawrence G. Lenke, Yong Qiu, Kenneth Mc Cheung, et al. “Stratifying outcome based on the Oswestry Disability Index for operative treatment of adult spinal deformity on patients 60 years of age or older: a multicenter, multi-continental study on Prospective Evaluation of Elderly Deformity Surgery (PEEDS).” Spine J 21, no. 11 (November 2021): 1775–83. https://doi.org/10.1016/j.spinee.2021.07.007.
    Full Text Link to Item
  - Passias, Peter G., Cole Bortz, Katherine E. Pierce, Nicholas A. Kummer, Renaud Lafage, Bassel G. Diebo, Breton G. Line, et al. “Appropriate Risk Stratification and Accounting for Age-Adjusted Reciprocal Changes in the Thoracolumbar Spine Reduces the Incidence and Magnitude of Distal Junctional Kyphosis in Cervical Deformity Surgery.” Spine (Phila Pa 1976) 46, no. 21 (November 1, 2021): 1437–47. https://doi.org/10.1097/BRS.0000000000004033.
    Full Text Link to Item
  - Kim, Han Jo, Sohrab Virk, Jonathan Elysee, Christopher Ames, Peter Passias, Christopher Shaffrey, Gregory Mundis, et al. “Surgical Strategy for the Management of Cervical Deformity Is Based on Type of Cervical Deformity.” J Clin Med 10, no. 21 (October 21, 2021). https://doi.org/10.3390/jcm10214826.
    Full Text Link to Item
  - Passias, Peter G., Katherine E. Pierce, Sara Naessig, Waleed Ahmad, Lara Passfall, Renaud Lafage, Virginie Lafage, et al. “At What Point Should the Thoracolumbar Region Be Addressed in Patients Undergoing Corrective Cervical Deformity Surgery?” Spine (Phila Pa 1976) 46, no. 20 (October 15, 2021): E1113–18. https://doi.org/10.1097/BRS.0000000000004045.
    Full Text Link to Item
  - Pellisé, Ferran, Miquel Serra-Burriel, Alba Vila-Casademunt, Jeffrey L. Gum, Ibrahim Obeid, Justin S. Smith, Frank S. Kleinstück, et al. “Quality metrics in adult spinal deformity surgery over the last decade: a combined analysis of the largest prospective multicenter data sets.” J Neurosurg Spine, October 1, 2021, 1–9. https://doi.org/10.3171/2021.3.SPINE202140.
    Full Text Link to Item
  - Chou, Dean, Virginie Lafage, Alvin Y. Chan, Peter Passias, Gregory M. Mundis, Robert K. Eastlack, Kai-Ming Fu, et al. “Patient outcomes after circumferential minimally invasive surgery compared with those of open correction for adult spinal deformity: initial analysis of prospectively collected data.” J Neurosurg Spine, September 24, 2021, 1–12. https://doi.org/10.3171/2021.3.SPINE201825.
    Full Text Link to Item
  - Chan, Andrew K., Praveen V. Mummaneni, John F. Burke, Rory R. Mayer, Erica F. Bisson, Joshua Rivera, Brenton Pennicooke, et al. “Does reduction of the Meyerding grade correlate with outcomes in patients undergoing decompression and fusion for grade I degenerative lumbar spondylolisthesis?” J Neurosurg Spine, September 17, 2021, 1–8. https://doi.org/10.3171/2021.3.SPINE202059.
    Full Text Link to Item
  - Alas, Haddy, Peter G. Passias, Avery E. Brown, Katherine E. Pierce, Cole Bortz, Shay Bess, Renaud Lafage, et al. “Predictors of serious, preventable, and costly medical complications in a population of adult spinal deformity patients.” Spine J 21, no. 9 (September 2021): 1559–66. https://doi.org/10.1016/j.spinee.2021.04.020.
    Full Text Link to Item
  - Nguyen, Ashley, Diana S-L Chow, Lei Wu, Yang Angela Teng, Mahua Sarkar, Elizabeth G. Toups, James S. Harrop, et al. “Longitudinal Impact of Acute Spinal Cord Injury on Clinical Pharmacokinetics of Riluzole, a Potential Neuroprotective Agent.” J Clin Pharmacol 61, no. 9 (September 2021): 1232–42. https://doi.org/10.1002/jcph.1876.
    Full Text Link to Item
  - Pierce, Katherine E., Peter G. Passias, Avery E. Brown, Cole A. Bortz, Haddy Alas, Lara Passfall, Oscar Krol, et al. “Prioritization of Realignment Associated With Superior Clinical Outcomes for Cervical Deformity Patients.” Neurospine 18, no. 3 (September 2021): 506–14. https://doi.org/10.14245/ns.2040540.270.
    Full Text Link to Item
  - Buell, Thomas J., Christopher I. Shaffrey, Han Jo Kim, Eric O. Klineberg, Virginie Lafage, Renaud Lafage, Themistocles S. Protopsaltis, et al. “Global coronal decompensation and adult spinal deformity surgery: comparison of upper-thoracic versus lower-thoracic proximal fixation for long fusions.” J Neurosurg Spine 35, no. 6 (August 27, 2021): 761–73. https://doi.org/10.3171/2021.2.SPINE201938.
    Full Text Link to Item
  - Buell, Thomas J., Christopher I. Shaffrey, Shay Bess, Han Jo Kim, Eric O. Klineberg, Virginie Lafage, Renaud Lafage, et al. “Multicenter assessment of outcomes and complications associated with transforaminal versus anterior lumbar interbody fusion for fractional curve correction.” J Neurosurg Spine 35, no. 6 (August 20, 2021): 729–42. https://doi.org/10.3171/2020.11.SPINE201915.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Christine R. Baldus, Michael P. Kelly, Elizabeth L. Yanik, Jon D. Lurie, Christopher P. Ames, Shay Bess, Frank J. Schwab, and Keith H. Bridwell. “Orthopedic disease burden in adult patients with symptomatic lumbar scoliosis: results from a prospective multicenter study.” J Neurosurg Spine 35, no. 6 (August 20, 2021): 743–51. https://doi.org/10.3171/2021.1.SPINE201911.
    Full Text Link to Item
  - Scheer, Justin K., Lawrence G. Lenke, Justin S. Smith, Darryl Lau, Peter G. Passias, Han Jo Kim, Shay Bess, et al. “Outcomes of Surgical Treatment for 138 Patients With Severe Sagittal Deformity at a Minimum 2-Year Follow-up: A Case Series.” Oper Neurosurg (Hagerstown) 21, no. 3 (August 16, 2021): 94–103. https://doi.org/10.1093/ons/opab153.
    Full Text Link to Item
  - Srinivasan, Ethan S., Isaac O. Karikari, Theresa Williamson, Christopher I. Shaffrey, and Khoi D. Than. “Front-Back Cervical Deformity Correction by Anterior Cervical Discectomy and Fusion With Posterior Instrumentation: 2-Dimensional Operative Video.” Oper Neurosurg (Hagerstown) 21, no. 3 (August 16, 2021): E235. https://doi.org/10.1093/ons/opab191.
    Full Text Link to Item
  - Passias, Peter G., Avery E. Brown, Cole Bortz, Katherine Pierce, Haddy Alas, Waleed Ahmad, Lara Passfall, et al. “A Risk-Benefit Analysis of Increasing Surgical Invasiveness Relative to Frailty Status in Adult Spinal Deformity Surgery.” Spine (Phila Pa 1976) 46, no. 16 (August 15, 2021): 1087–96. https://doi.org/10.1097/BRS.0000000000003977.
    Full Text Link to Item
  - Shaffrey, Christopher I., and Thomas J. Buell. “Editorial. Training the next generation of spine surgeons: an orthopedic and neurosurgical collaboration with historical precedence.” J Neurosurg Spine, August 6, 2021, 1–3. https://doi.org/10.3171/2020.12.SPINE201849.
    Full Text Link to Item
  - Durand, Wesley M., Renaud Lafage, D Kojo Hamilton, Peter G. Passias, Han Jo Kim, Themistocles Protopsaltis, Virginie Lafage, et al. “Artificial intelligence clustering of adult spinal deformity sagittal plane morphology predicts surgical characteristics, alignment, and outcomes.” Eur Spine J 30, no. 8 (August 2021): 2157–66. https://doi.org/10.1007/s00586-021-06799-z.
    Full Text Link to Item
  - Sheikh Alshabab, Basel, Munish C. Gupta, Renaud Lafage, Shay Bess, Christopher Shaffrey, Han Jo Kim, Christopher P. Ames, et al. “Does Achieving Global Spinal Alignment Lead to Higher Patient Satisfaction and Lower Disability in Adult Spinal Deformity?” Spine 46, no. 16 (August 2021): 1105–10. https://doi.org/10.1097/brs.0000000000004002.
    Full Text
  - Rabinovich, Emily P., Thomas J. Buell, Tony R. Wang, Christopher I. Shaffrey, and Justin S. Smith. “Reduced occurrence of primary rod fracture after adult spinal deformity surgery with accessory supplemental rods: retrospective analysis of 114 patients with minimum 2-year follow-up.” J Neurosurg Spine 35, no. 4 (July 23, 2021): 504–15. https://doi.org/10.3171/2020.12.SPINE201527.
    Full Text Link to Item
  - Neuman, Brian J., Andrew B. Harris, Eric O. Klineberg, Richard A. Hostin, Themistocles S. Protopsaltis, Peter G. Passias, Jeffrey L. Gum, et al. “Defining a Surgical Invasiveness Threshold for Increased Risk of a Major Complication Following Adult Spinal Deformity Surgery.” Spine (Phila Pa 1976) 46, no. 14 (July 15, 2021): 931–38. https://doi.org/10.1097/BRS.0000000000003949.
    Full Text Link to Item
  - Rabinovich, Emily P., M Harrison Snyder, Jesse J. McClure, Thomas J. Buell, Justin S. Smith, Christopher I. Shaffrey, and Avery L. Buchholz. “Posterior Polyethylene Tethers Reduce Occurrence of Proximal Junctional Kyphosis After Multilevel Spinal Instrumentation for Adult Spinal Deformity: A Retrospective Analysis.” Neurosurgery 89, no. 2 (July 15, 2021): 227–35. https://doi.org/10.1093/neuros/nyab123.
    Full Text Link to Item
  - Devin, Clinton J., Anthony L. Asher, Mohammed Ali Alvi, Yagiz U. Yolcu, Panagiotis Kerezoudis, Christopher I. Shaffrey, Erica F. Bisson, et al. “Impact of predominant symptom location among patients undergoing cervical spine surgery on 12-month outcomes: an analysis from the Quality Outcomes Database.” J Neurosurg Spine 35, no. 4 (July 9, 2021): 399–409. https://doi.org/10.3171/2020.12.SPINE202002.
    Full Text Link to Item
  - Alas, H., P. Passias, B. Diebo, A. Brown, K. Pierce, C. Bortz, R. Lafage, et al. “Cervical deformity patients with baseline hyperlordosis or hyperkyphosis differ in surgical treatment and radiographic outcomes.” Journal of Craniovertebral Junction and Spine 12, no. 3 (July 1, 2021): 279–86. https://doi.org/10.4103/jcvjs.jcvjs_29_21.
    Full Text
  - Horn, Samantha R., Peter G. Passias, Lara Passfall, Renaud Lafage, Justin S. Smith, Gregory W. Poorman, Leah M. Steinmetz, et al. “Improvement in some Ames-ISSG cervical deformity classification modifier grades may correlate with clinical improvement.” J Clin Neurosci 89 (July 2021): 297–304. https://doi.org/10.1016/j.jocn.2021.05.007.
    Full Text Link to Item
  - Chan, Andrew K., Arati B. Patel, Erica F. Bisson, Mohamad Bydon, Steven D. Glassman, Kevin T. Foley, Christopher I. Shaffrey, et al. “"July Effect" Revisited: July Surgeries at Residency Training Programs are Associated with Equivalent Long-term Clinical Outcomes Following Lumbar Spondylolisthesis Surgery.” Spine (Phila Pa 1976) 46, no. 12 (June 15, 2021): 836–43. https://doi.org/10.1097/BRS.0000000000003903.
    Full Text Link to Item
  - Gum, Jeffrey L., Mark Shasti, Samrat Yeramaneni, Leah Y. Carreon, Richard A. Hostin, Michael P. Kelly, Virginie Lafage, et al. “Improvement in SRS-22R Self-Image Correlate Most with Patient Satisfaction after 3-Column Osteotomy.” Spine (Phila Pa 1976) 46, no. 12 (June 15, 2021): 822–27. https://doi.org/10.1097/BRS.0000000000003897.
    Full Text Link to Item
  - Wang, Timothy Y., Vikram A. Mehta, Eric W. Sankey, Christopher I. Shaffrey, Muhammad M. Abd-El-Barr, and Khoi D. Than. “The Impact of Instrumentation and Implant Surface Technology on Cervical and Thoracolumbar Fusion.” Oper Neurosurg (Hagerstown) 21, no. Suppl 1 (June 15, 2021): S12–22. https://doi.org/10.1093/ons/opaa321.
    Full Text Link to Item
  - Bannwarth, Mathieu, Justin S. Smith, Shay Bess, Eric O. Klineberg, Christopher P. Ames, Gregory M. Mundis, Han Jo Kim, et al. “Use of rhBMP-2 for adult spinal deformity surgery: patterns of usage and changes over the past decade.” Neurosurg Focus 50, no. 6 (June 2021): E4. https://doi.org/10.3171/2021.3.FOCUS2164.
    Full Text Link to Item
  - Bergin, Stephen M., Timothy Y. Wang, Christine Park, Shashank Rajkumar, C Rory Goodwin, Isaac O. Karikari, Muhammad M. Abd-El-Barr, Christopher I. Shaffrey, Chester K. Yarbrough, and Khoi D. Than. “Pseudarthrosis rate following anterior cervical discectomy with fusion using an allograft cellular bone matrix: a multi-institutional analysis.” Neurosurg Focus 50, no. 6 (June 2021): E6. https://doi.org/10.3171/2021.3.FOCUS2166.
    Full Text Link to Item
  - Buell, Thomas J., and Christopher I. Shaffrey. “Editorial. Anterior cervical fusion and rhBMP-2: a prospective study is needed to assess optimal dosing and delivery.” Neurosurg Focus 50, no. 6 (June 2021): E3. https://doi.org/10.3171/2021.3.FOCUS21176.
    Full Text Link to Item
  - Levi, Allan D., Christopher I. Shaffrey, Regis W. Haid, Scott D. Boden, Michelle J. Clarke, and Marcus D. Mazur. “Introduction. Biologics in spine surgery.” Neurosurg Focus 50, no. 6 (June 2021): E1. https://doi.org/10.3171/2021.3.FOCUS21171.
    Full Text Link to Item
  - Plais, N., H. Bao, R. Lafage, H. J. Kim, M. Gupta, J. S. Smith, C. Shaffrey, et al. “Fractional Curve in Adult Spinal Deformity: Is it a Driver of or a Compensation for Coronal Malalignment?” Clinical Spine Surgery 34, no. 5 (June 1, 2021): E276–81. https://doi.org/10.1097/BSD.0000000000001151.
    Full Text
  - Williamson, Theresa, Sarah Hodges, Lexie Zidanyue Yang, Hui-Jie Lee, Mostafa Gabr, Beatrice Ugiliweneza, Maxwell Boakye, et al. “Impact of US hospital center and interhospital transfer on spinal cord injury management: An analysis of the National Trauma Data Bank.” J Trauma Acute Care Surg 90, no. 6 (June 1, 2021): 1067–76. https://doi.org/10.1097/TA.0000000000003165.
    Full Text Link to Item
  - Kim, Han Jo, Yu-Cheng Yao, Mathieu Bannwarth, Justin S. Smith, Eric O. Klineberg, Gregory M. Mundis, Themistocles S. Protopsaltis, et al. “Cervicothoracic Versus Proximal Thoracic Lower Instrumented Vertebra Have Comparable Radiographic and Clinical Outcomes in Adult Cervical Deformity.” Global Spine J, May 20, 2021, 21925682211017480. https://doi.org/10.1177/21925682211017478.
    Full Text Link to Item
  - Pierce, Katherine E., Peter G. Passias, Alan H. Daniels, Renaud Lafage, Waleed Ahmad, Sara Naessig, Virginie Lafage, et al. “Baseline Frailty Status Influences Recovery Patterns and Outcomes Following Alignment Correction of Cervical Deformity.” Neurosurgery 88, no. 6 (May 13, 2021): 1121–27. https://doi.org/10.1093/neuros/nyab039.
    Full Text Link to Item
  - Mummaneni, Praveen V., Mohamad Bydon, John J. Knightly, Mohammed Ali Alvi, Yagiz U. Yolcu, Andrew K. Chan, Kevin T. Foley, et al. “Identifying patients at risk for nonroutine discharge after surgery for cervical myelopathy: an analysis from the Quality Outcomes Database.” J Neurosurg Spine, May 7, 2021, 1–9. https://doi.org/10.3171/2020.11.SPINE201442.
    Full Text Link to Item
  - Morse, Kyle W., Renaud Lafage, Peter Passias, Christopher P. Ames, Robert Hart, Christopher I. Shaffrey, Gregory Mundis, et al. “A Comparison of Three Different Positioning Techniques on Surgical Corrections and Postoperative Alignment in Cervical Spinal Deformity (CD) Surgery.” Spine (Phila Pa 1976) 46, no. 9 (May 1, 2021): 567–70. https://doi.org/10.1097/BRS.0000000000003851.
    Full Text Link to Item
  - Pierce, Katherine E., Peter G. Passias, Avery E. Brown, Cole A. Bortz, Haddy Alas, Renaud Lafage, Virginie Lafage, et al. “Predictors of Superior Recovery Kinetics in Adult Cervical Deformity Correction: An Analysis Using a Novel Area Under the Curve Methodology.” Spine (Phila Pa 1976) 46, no. 9 (May 1, 2021): 559–66. https://doi.org/10.1097/BRS.0000000000003971.
    Full Text Link to Item
  - Ampie, Leonel, M Harrison Snyder, Jose F. Dominguez, Avery Buchholz, Chun-Po Yen, Mark E. Shaffrey, Hasan R. Syed, Christopher I. Shaffrey, and Justin S. Smith. “Clinical characteristics and long-term outcomes for patients who undergo cytoreductive surgery for thoracic meningiomas: a retrospective analysis.” Neurosurg Focus 50, no. 5 (May 2021): E18. https://doi.org/10.3171/2021.2.FOCUS20977.
    Full Text Link to Item
  - De la Garza Ramos, Rafael, Christine Park, Edwin McCray, Meghan Price, Timothy Y. Wang, Tara Dalton, César Baëta, et al. “Interhospital transfer status for spinal metastasis patients in the United States is associated with more severe clinical presentations and higher rates of inpatient complications.” Neurosurg Focus 50, no. 5 (May 2021): E4. https://doi.org/10.3171/2021.2.FOCUS201085.
    Full Text Link to Item
  - Smith, Justin S., Michael P. Kelly, Elizabeth L. Yanik, Christine R. Baldus, Thomas J. Buell, Jon D. Lurie, Charles Edwards, et al. “Operative versus nonoperative treatment for adult symptomatic lumbar scoliosis at 5-year follow-up: durability of outcomes and impact of treatment-related serious adverse events.” J Neurosurg Spine, April 30, 2021, 1–13. https://doi.org/10.3171/2020.9.SPINE201472.
    Full Text Link to Item
  - Bisson, Erica F., Jian Guan, Mohamad Bydon, Mohammed A. Alvi, Anshit Goyal, Steven D. Glassman, Kevin T. Foley, et al. “Patient-reported outcome improvements at 24-month follow-up after fusion added to decompression for grade I degenerative lumbar spondylolisthesis: a multicenter study using the Quality Outcomes Database.” J Neurosurg Spine, April 16, 2021, 1–10. https://doi.org/10.3171/2020.9.SPINE201082.
    Full Text Link to Item
  - Jaja, Blessing N. R., Jetan Badhiwala, James Guest, James Harrop, Chris Shaffrey, Max Boakye, Shekar Kurpad, et al. “Trajectory-Based Classification of Recovery in Sensorimotor Complete Traumatic Cervical Spinal Cord Injury.” Neurology, April 13, 2021. https://doi.org/10.1212/WNL.0000000000012028.
    Full Text Link to Item
  - Passias, Peter G., Haddy Alas, Shay Bess, Breton G. Line, Virginie Lafage, Renaud Lafage, Christopher P. Ames, et al. “Patient-related and radiographic predictors of inferior health-related quality-of-life measures in adult patients with nonoperative spinal deformity.” J Neurosurg Spine, April 2, 2021, 1–7. https://doi.org/10.3171/2020.9.SPINE20519.
    Full Text Link to Item
  - Lafage, Renaud, Bryan Ang, Frank Schwab, Han Jo Kim, Justin S. Smith, Christopher Shaffrey, Douglas Burton, et al. “Depression Symptoms Are Associated with Poor Functional Status Among Operative Spinal Deformity Patients.” Spine (Phila Pa 1976) 46, no. 7 (April 1, 2021): 447–56. https://doi.org/10.1097/BRS.0000000000003886.
    Full Text Link to Item
  - Saigal, Rajiv, Darryl Lau, Sigurd H. Berven, Leah Carreon, Mark B. Dekutoski, Khaled M. Kebaish, Yong Qiu, et al. “Impact of New Motor Deficit on HRQOL After Adult Spinal Deformity Surgery: Subanalysis From Scoli Risk 1 Prospective Study.” Spine (Phila Pa 1976) 46, no. 7 (April 1, 2021): E450–57. https://doi.org/10.1097/BRS.0000000000003852.
    Full Text Link to Item
  - Passias, Peter G., Haddy Alas, Sara Naessig, Han Jo Kim, Renaud Lafage, Christopher Ames, Eric Klineberg, et al. “Timing of conversion to cervical malalignment and proximal junctional kyphosis following surgical correction of adult spinal deformity: a 3-year radiographic analysis.” J Neurosurg Spine, March 19, 2021, 1–9. https://doi.org/10.3171/2020.8.SPINE20320.
    Full Text Link to Item
  - Mummaneni, Praveen V., Ibrahim Hussain, Christopher I. Shaffrey, Robert K. Eastlack, Gregory M. Mundis, Juan S. Uribe, Richard G. Fessler, et al. “The minimally invasive interbody selection algorithm for spinal deformity.” J Neurosurg Spine, March 12, 2021, 1–8. https://doi.org/10.3171/2020.9.SPINE20230.
    Full Text Link to Item
  - Virk, Sohrab, Uwe Platz, Shay Bess, Douglas Burton, Peter Passias, Munish Gupta, Themistocles Protopsaltis, et al. “Factors influencing upper-most instrumented vertebrae selection in adult spinal deformity patients: qualitative case-based survey of deformity surgeons.” J Spine Surg 7, no. 1 (March 2021): 37–47. https://doi.org/10.21037/jss-20-598.
    Full Text Link to Item
  - Wang, Timothy Y., Meghan Price, Vikram A. Mehta, Stephen M. Bergin, Eric W. Sankey, Norah Foster, Melissa Erickson, et al. “Preoperative optimization for patients undergoing elective spine surgery.” Clin Neurol Neurosurg 202 (March 2021): 106445. https://doi.org/10.1016/j.clineuro.2020.106445.
    Full Text Open Access Copy Link to Item
  - Klineberg, Eric O., Joseph B. Wick, Renaud Lafage, Virginie Lafage, Ferran Pellise, Sleiman Haddad, Caglar Yilgor, et al. “Development and Validation of a Multidomain Surgical Complication Classification System for Adult Spinal Deformity.” Spine (Phila Pa 1976) 46, no. 4 (February 15, 2021): E267–73. https://doi.org/10.1097/BRS.0000000000003766.
    Full Text Open Access Copy Link to Item
  - Protopsaltis, Themistocles S., Nicholas Stekas, Justin S. Smith, Alexandra Soroceanu, Renaud Lafage, Alan H. Daniels, Han Jo Kim, et al. “Surgical outcomes in rigid versus flexible cervical deformities.” J Neurosurg Spine, February 12, 2021, 1–9. https://doi.org/10.3171/2020.8.SPINE191185.
    Full Text Link to Item
  - Kwan, Kenny Yat Hong, Lawrence G. Lenke, Christopher I. Shaffrey, Leah Y. Carreon, Benny T. Dahl, Michael G. Fehlings, Christopher P. Ames, et al. “Are Higher Global Alignment and Proportion Scores Associated With Increased Risks of Mechanical Complications After Adult Spinal Deformity Surgery? An External Validation.” Clin Orthop Relat Res 479, no. 2 (February 1, 2021): 312–20. https://doi.org/10.1097/CORR.0000000000001521.
    Full Text Link to Item
  - Fehlings, Michael G., Jetan H. Badhiwala, Henry Ahn, H Francis Farhadi, Christopher I. Shaffrey, Ahmad Nassr, Praveen Mummaneni, et al. “Safety and efficacy of riluzole in patients undergoing decompressive surgery for degenerative cervical myelopathy (CSM-Protect): a multicentre, double-blind, placebo-controlled, randomised, phase 3 trial.” Lancet Neurol 20, no. 2 (February 2021): 98–106. https://doi.org/10.1016/S1474-4422(20)30407-5.
    Full Text Open Access Copy Link to Item
  - Cook, Chad E., Alessandra N. Garcia, Alexis Wright, Christopher Shaffrey, and Oren Gottfried. “Measurement Properties of the Oswestry Disability Index in Recipients of Lumbar Spine Surgery.” Spine (Phila Pa 1976) 46, no. 2 (January 15, 2021): E118–25. https://doi.org/10.1097/BRS.0000000000003732.
    Full Text Open Access Copy Link to Item
  - Passias, P., S. Horn, V. Lafage, R. Lafage, J. Smith, B. Line, T. Protopsaltis, et al. “Effect of age-Adjusted alignment goals and distal inclination angle on the fate of distal junctional kyphosis in cervical deformity surgery.” Journal of Craniovertebral Junction and Spine 12, no. 1 (January 1, 2021): 65–71. https://doi.org/10.4103/jcvjs.jcvjs_170_20.
    Full Text
  - Yao, Y. C., H. J. Kim, M. Bannwarth, J. Smith, S. Bess, E. Klineberg, C. P. Ames, et al. “Lowest Instrumented Vertebra Selection to S1 or Ilium Versus L4 or L5 in Adult Spinal Deformity: Factors for Consideration in 349 Patients With a Mean 46-Month Follow-Up.” Global Spine Journal, January 1, 2021. https://doi.org/10.1177/21925682211009178.
    Full Text
  - Bisson, Erica F., Jian Guan, Mohamad Bydon, Mohammed A. Alvi, Anshit Goyal, Steven D. Glassman, Kevin T. Foley, et al. “Patient-reported outcome improvements at 24-month follow-up after fusion added to decompression for grade I degenerative lumbar spondylolisthesis: a multicenter study using the Quality Outcomes Database.” Journal of Neurosurgery Spine 35, no. 1 (2021): 42–51. https://doi.org/10.3171/2020.9.SPINE201082.
    Full Text Link to Item
  - Cook, Chad E., Alessandra N. Garcia, Christopher Shaffrey, and Oren Gottfried. “The Influence of Unemployment and Disability Status on Clinical Outcomes in Patients Receiving Surgery for Low Back-Related Disorders: An Observational Study.” Spine Surg Relat Res 5, no. 3 (2021): 182–88. https://doi.org/10.22603/ssrr.2020-0156.
    Full Text Link to Item
  - Mehta, Vikram A., Florence Van Belleghem, Meghan Price, Matthew Jaykel, Luis Ramirez, Jessica Goodwin, Timothy Y. Wang, et al. “Hematocrit as a predictor of preoperative transfusion-associated complications in spine surgery: A NSQIP study.” Clin Neurol Neurosurg 200 (January 2021): 106322. https://doi.org/10.1016/j.clineuro.2020.106322.
    Full Text Open Access Copy Link to Item
  - Passias, Peter Gust, Avery E. Brown, Haddy Alas, Katherine E. Pierce, Cole A. Bortz, Bassel Diebo, Renaud Lafage, et al. “The impact of postoperative neurologic complications on recovery kinetics in cervical deformity surgery.” J Craniovertebr Junction Spine 12, no. 4 (2021): 393–400. https://doi.org/10.4103/jcvjs.jcvjs_108_21.
    Full Text Link to Item
  - Passias, Peter Gust, Katherine E. Pierce, Avery E. Brown, Cole A. Bortz, Haddy Alas, Renaud Lafage, Virginie Lafage, et al. “Redefining cervical spine deformity classification through novel cutoffs: An assessment of the relationship between radiographic parameters and functional neurological outcomes.” J Craniovertebr Junction Spine 12, no. 2 (2021): 157–64. https://doi.org/10.4103/jcvjs.jcvjs_22_21.
    Full Text Link to Item
  - Passias, Peter Gust, Lara Passfall, Samantha R. Horn, Katherine E. Pierce, Virginie Lafage, Renaud Lafage, Justin S. Smith, et al. “Risk-benefit assessment of major versus minor osteotomies for flexible and rigid cervical deformity correction.” J Craniovertebr Junction Spine 12, no. 3 (2021): 263–68. https://doi.org/10.4103/jcvjs.jcvjs_35_21.
    Full Text Link to Item
  - Passias, Peter Gust, Samantha R. Horn, Cheongeun Oh, Gregory W. Poorman, Cole Bortz, Frank Segreto, Renaud Lafage, et al. “Predictive model for achieving good clinical and radiographic outcomes at one-year following surgical correction of adult cervical deformity.” J Craniovertebr Junction Spine 12, no. 3 (2021): 228–35. https://doi.org/10.4103/jcvjs.jcvjs_40_21.
    Full Text Link to Item
  - Pierce, Katherine E., Peter Gust Passias, Avery E. Brown, Cole A. Bortz, Haddy Alas, Renaud Lafage, Oscar Krol, et al. “Prioritization of realignment associated with superior clinical outcomes for surgical cervical deformity patients.” J Craniovertebr Junction Spine 12, no. 3 (2021): 311–17. https://doi.org/10.4103/jcvjs.jcvjs_26_21.
    Full Text Link to Item
  - Wang, Timothy Y., Christine Park, Hanci Zhang, Shervin Rahimpour, Kelly R. Murphy, C Rory Goodwin, Isaac O. Karikari, et al. “Management of Acute Traumatic Spinal Cord Injury: A Review of the Literature.” Front Surg 8 (2021): 698736. https://doi.org/10.3389/fsurg.2021.698736.
    Full Text Link to Item
  - Wang, Timothy Y., Vikram A. Mehta, Tara Dalton, Eric W. Sankey, C. Rory Goodwin, Isaac O. Karikari, Christopher I. Shaffrey, Khoi D. Than, and Muhammad M. Abd-El-Barr. “Biomechanics, evaluation, and management of subaxial cervical spine injuries: A comprehensive review of the literature.” J Clin Neurosci 83 (January 2021): 131–39. https://doi.org/10.1016/j.jocn.2020.11.004.
    Full Text Link to Item
  - Buell, Thomas J., Justin S. Smith, Christopher I. Shaffrey, Han Jo Kim, Eric O. Klineberg, Virginie Lafage, Renaud Lafage, et al. “Multicenter assessment of surgical outcomes in adult spinal deformity patients with severe global coronal malalignment: determination of target coronal realignment threshold.” J Neurosurg Spine, December 4, 2020, 1–14. https://doi.org/10.3171/2020.7.SPINE20606.
    Full Text Link to Item
  - Dunn, Lauren K., Ching-Jen Chen, Davis G. Taylor, Kamilla Esfahani, Brian Brenner, Charles Luo, Thomas J. Buell, et al. “Postoperative Low-Dose Tranexamic Acid After Major Spine Surgery: A Matched Cohort Analysis.” Neurospine 17, no. 4 (December 2020): 888–95. https://doi.org/10.14245/ns.2040114.057.
    Full Text Open Access Copy Link to Item
  - Glassman, Steven D., Leah Y. Carreon, Christopher I. Shaffrey, Michael P. Kelly, Charles H. Crawford, Elizabeth L. Yanik, Jon D. Lurie, R Shay Bess, Christine R. Baldus, and Keith H. Bridwell. “Cost-effectiveness of adult lumbar scoliosis surgery: an as-treated analysis from the adult symptomatic scoliosis surgery trial with 5-year follow-up.” Spine Deform 8, no. 6 (December 2020): 1333–39. https://doi.org/10.1007/s43390-020-00154-w.
    Full Text Link to Item
  - Shimizu, Takayoshi, Lawrence G. Lenke, Meghan Cerpa, Eduardo C. Beauchamp, Leah Y. Carreon, Christopher I. Shaffrey, Kenneth M. C. Cheung, and Michael G. Fehlings. “A Radiographic Analysis of Lumbar Fusion Status and Instrumentation Failure After Complex Adult Spinal Deformity Surgery With Spinopelvic Fixation: Two-Year Follow-up From the Scoli-Risk-1 Prospective Database.” Clin Spine Surg 33, no. 10 (December 2020): E545–52. https://doi.org/10.1097/BSD.0000000000001008.
    Full Text Link to Item
  - Chan, Andrew K., Erica F. Bisson, Mohamad Bydon, Steven D. Glassman, Kevin T. Foley, Christopher I. Shaffrey, Eric A. Potts, et al. “Predictors of the Best Outcomes Following Minimally Invasive Surgery for Grade 1 Degenerative Lumbar Spondylolisthesis.” Neurosurgery 87, no. 6 (November 16, 2020): 1130–38. https://doi.org/10.1093/neuros/nyaa206.
    Full Text Link to Item
  - Archer, Kristin R., Mohamad Bydon, Inamullah Khan, Hui Nian, Jacquelyn S. Pennings, Frank E. Harrell, Ahilan Sivaganesan, et al. “Development and Validation of Cervical Prediction Models for Patient-Reported Outcomes at 1 Year After Cervical Spine Surgery for Radiculopathy and Myelopathy.” Spine (Phila Pa 1976) 45, no. 22 (November 15, 2020): 1541–52. https://doi.org/10.1097/BRS.0000000000003610.
    Full Text Link to Item
  - Sankey, Eric W., Vikram A. Mehta, Timothy Y. Wang, Tracey T. Than, C Rory Goodwin, Isaac O. Karikari, Christopher I. Shaffrey, Muhammad M. Abd-El-Barr, and Khoi D. Than. “The medicolegal impact of misplaced pedicle and lateral mass screws on spine surgery in the United States.” Neurosurg Focus 49, no. 5 (November 2020): E20. https://doi.org/10.3171/2020.8.FOCUS20600.
    Full Text Link to Item
  - Ogura, Yoji, Jeffrey L. Gum, Alex Soroceanu, Alan H. Daniels, Breton Line, Themistocles Protopsaltis, Richard A. Hostin, et al. “Practical answers to frequently asked questions for shared decision-making in adult spinal deformity surgery.” J Neurosurg Spine, October 16, 2020, 1–10. https://doi.org/10.3171/2020.6.SPINE20363.
    Full Text Link to Item
  - Devin, Clinton J., Anthony L. Asher, Kristin R. Archer, Anshit Goyal, Inamullah Khan, Panagiotis Kerezoudis, Mohammed Ali Alvi, et al. “Impact of Dominant Symptom on 12-Month Patient-Reported Outcomes for Patients Undergoing Lumbar Spine Surgery.” Neurosurgery 87, no. 5 (October 15, 2020): 1037–45. https://doi.org/10.1093/neuros/nyaa240.
    Full Text Link to Item
  - McClure, Jesse J., Bhargav D. Desai, Leah M. Shabo, Thomas J. Buell, Chun-Po Yen, Justin S. Smith, Christopher I. Shaffrey, Mark E. Shaffrey, and Avery L. Buchholz. “A single-center retrospective analysis of 3- or 4-level anterior cervical discectomy and fusion: surgical outcomes in 66 patients.” J Neurosurg Spine, October 9, 2020, 1–7. https://doi.org/10.3171/2020.6.SPINE20171.
    Full Text Link to Item
  - Kashlan, Osama, Kevin Swong, Mohammed Ali Alvi, Erica F. Bisson, Praveen V. Mummaneni, John Knightly, Andrew Chan, et al. “Patients with a depressive and/or anxiety disorder can achieve optimum Long term outcomes after surgery for grade 1 spondylolisthesis: Analysis from the quality outcomes database (QOD).” Clin Neurol Neurosurg 197 (October 2020): 106098. https://doi.org/10.1016/j.clineuro.2020.106098.
    Full Text Link to Item
  - Lafage, Renaud, George Beyer, Frank Schwab, Eric Klineberg, Douglas Burton, Shay Bess, Han Jo Kim, et al. “Risk Factor Analysis for Proximal Junctional Kyphosis After Adult Spinal Deformity Surgery: A New Simple Scoring System to Identify High-Risk Patients.” Global Spine J 10, no. 7 (October 2020): 863–70. https://doi.org/10.1177/2192568219882350.
    Full Text Link to Item
  - Park, Christine, Alessandra N. Garcia, Chad Cook, Christopher I. Shaffrey, and Oren N. Gottfried. “Long-term impact of obesity on patient-reported outcomes and patient satisfaction after lumbar spine surgery: an observational study.” J Neurosurg Spine, September 25, 2020, 1–10. https://doi.org/10.3171/2020.6.SPINE20592.
    Full Text Link to Item
  - Buell, Thomas J., Peter A. Christiansen, James H. Nguyen, Ching-Jen Chen, Chun-Po Yen, Christopher I. Shaffrey, and Justin S. Smith. “Coronal Correction Using Kickstand Rods for Adult Thoracolumbar/Lumbar Scoliosis: Case Series With Analysis of Early Outcomes and Complications.” Oper Neurosurg (Hagerstown) 19, no. 4 (September 15, 2020): 403–13. https://doi.org/10.1093/ons/opaa073.
    Full Text Link to Item
  - Durand, Wesley M., Alan H. Daniels, David K. Hamilton, Peter Passias, Han Jo Kim, Themistocles Protopsaltis, Virginie LaFage, et al. “The spino-pelvic ratio: a novel global sagittal parameter associated with clinical outcomes in adult spinal deformity patients.” Eur Spine J 29, no. 9 (September 2020): 2354–61. https://doi.org/10.1007/s00586-020-06472-x.
    Full Text Link to Item
  - Ogura, Yoji, Jeffrey L. Gum, Richard A. Hostin, Chessie Robinson, Christopher P. Ames, Steven D. Glassman, Douglas C. Burton, et al. “Cost-effectiveness of surgical treatment of adult spinal deformity: comparison of posterior-only versus anteroposterior approach.” Spine J 20, no. 9 (September 2020): 1464–70. https://doi.org/10.1016/j.spinee.2020.03.018.
    Full Text Open Access Copy Link to Item
  - Yagi, Mitsuru, Christopher P. Ames, Naobumi Hosogane, Justin S. Smith, Christopher I. Shaffrey, Frank Schwab, Virginie Lafage, et al. “Lower Satisfaction After Adult Spinal Deformity Surgery in Japan Than in the United States Despite Similar SRS-22 Pain and Function Scores: A Propensity-Score Matched Analysis.” Spine (Phila Pa 1976) 45, no. 17 (September 1, 2020): E1097–1104. https://doi.org/10.1097/BRS.0000000000003483.
    Full Text Open Access Copy Link to Item
  - Chan, Andrew K., Erica F. Bisson, Mohamad Bydon, Kevin T. Foley, Steven D. Glassman, Christopher I. Shaffrey, Michael Y. Wang, et al. “A Comparison of Minimally Invasive and Open Transforaminal Lumbar Interbody Fusion for Grade 1 Degenerative Lumbar Spondylolisthesis: An Analysis of the Prospective Quality Outcomes Database.” Neurosurgery 87, no. 3 (September 1, 2020): 555–62. https://doi.org/10.1093/neuros/nyaa097.
    Full Text Link to Item
  - Durand, Wesley M., Alan H. Daniels, David K. Hamilton, Peter Passias, Han Jo Kim, Themistocles Protopsaltis, Virginie LaFage, et al. “Artificial Intelligence Models Predict Operative Versus Nonoperative Management of Patients with Adult Spinal Deformity with 86% Accuracy.” World Neurosurg 141 (September 2020): e239–53. https://doi.org/10.1016/j.wneu.2020.05.099.
    Full Text Link to Item
  - Line, Breton, Shay Bess, Virginie Lafage, Christopher Ames, Douglas Burton, Han Jo Kim, Munish Gupta, et al. “Counseling Guidelines for Anticipated Postsurgical Improvements in Pain, Function, Mental Health, and Self-image for Different Types of Adult Spinal Deformity.” Spine (Phila Pa 1976) 45, no. 16 (August 15, 2020): 1118–27. https://doi.org/10.1097/BRS.0000000000003473.
    Full Text Open Access Copy Link to Item
  - Buchholz, Avery L., Thomas J. Buell, Mark E. Shaffrey, Regis W. Haid, and Christopher I. Shaffrey. “Deformity Correction Through the Use of Reduction Towers: 2-Dimensional Operative Video.” Oper Neurosurg (Hagerstown) 19, no. 2 (August 1, 2020): E157–58. https://doi.org/10.1093/ons/opz356.
    Full Text Open Access Copy Link to Item
  - Buell, Thomas J., Avery L. Buchholz, Marcus D. Mazur, Jeffrey P. Mullin, Ching-Jen Chen, Jennifer D. Sokolowski, Chun-Po Yen, Mark E. Shaffrey, Christopher I. Shaffrey, and Justin S. Smith. “Kickstand Rod Technique for Correcting Coronal Imbalance in Adult Scoliosis: 2-Dimensional Operative Video.” Oper Neurosurg (Hagerstown) 19, no. 2 (August 1, 2020): E163–64. https://doi.org/10.1093/ons/opz306.
    Full Text Link to Item
  - Chan, Andrew K., Erica F. Bisson, Kai-Ming Fu, Paul Park, Leslie C. Robinson, Mohamad Bydon, Steven D. Glassman, et al. “Sexual Dysfunction: Prevalence and Prognosis in Patients Operated for Degenerative Lumbar Spondylolisthesis.” Neurosurgery 87, no. 2 (August 1, 2020): 200–210. https://doi.org/10.1093/neuros/nyz406.
    Full Text Link to Item
  - Passias, Peter G., Frank A. Segreto, Cole A. Bortz, Samantha R. Horn, Katherine E. Pierce, Sara Naessig, Avery E. Brown, et al. “Probability of severe frailty development among operative and nonoperative adult spinal deformity patients: an actuarial survivorship analysis over a 3-year period.” Spine J 20, no. 8 (August 2020): 1276–85. https://doi.org/10.1016/j.spinee.2020.04.010.
    Full Text Link to Item
  - Virk, Sohrab, Peter Passias, Renaud Lafage, Eric Klineberg, Gregory Mundis, Themistocles Protopsaltis, Christopher Shaffrey, et al. “Intraoperative alignment goals for distinctive sagittal morphotypes of severe cervical deformity to achieve optimal improvements in health-related quality of life measures.” Spine J 20, no. 8 (August 2020): 1267–75. https://doi.org/10.1016/j.spinee.2020.03.014.
    Full Text Open Access Copy Link to Item
  - Jain, Amit, Samrat Yeramaneni, Khaled M. Kebaish, Micheal Raad, Jeffrey L. Gum, Eric O. Klineberg, Hamid Hassanzadeh, et al. “Cost-Utility Analysis of rhBMP-2 Use in Adult Spinal Deformity Surgery.” Spine (Phila Pa 1976) 45, no. 14 (July 15, 2020): 1009–15. https://doi.org/10.1097/BRS.0000000000003442.
    Full Text Link to Item
  - Karsy, Michael, Andrew K. Chan, Praveen V. Mummaneni, Michael S. Virk, Mohamad Bydon, Steven D. Glassman, Kevin T. Foley, et al. “Outcomes and Complications With Age in Spondylolisthesis: An Evaluation of the Elderly From the Quality Outcomes Database.” Spine (Phila Pa 1976) 45, no. 14 (July 15, 2020): 1000–1008. https://doi.org/10.1097/BRS.0000000000003441.
    Full Text Link to Item
  - Walker, Corey T., Han Jo Kim, Paul Park, Lawrence G. Lenke, Mark A. Weller, Justin S. Smith, Edward C. Nemergut, et al. “Neuroanesthesia Guidelines for Optimizing Transcranial Motor Evoked Potential Neuromonitoring During Deformity and Complex Spinal Surgery: A Delphi Consensus Study.” Spine (Phila Pa 1976) 45, no. 13 (July 1, 2020): 911–20. https://doi.org/10.1097/BRS.0000000000003433.
    Full Text Link to Item
  - Yang, Jingyan, Renaud Lafage, Jeffrey L. Gum, Christopher I. Shaffrey, Douglas Burton, Han Jo Kim, Christopher P. Ames, et al. “Group-based Trajectory Modeling: A Novel Approach to Classifying Discriminative Functional Status Following Adult Spinal Deformity Surgery: Study of a 3-year Follow-up Group.” Spine (Phila Pa 1976) 45, no. 13 (July 1, 2020): 903–10. https://doi.org/10.1097/BRS.0000000000003419.
    Full Text Link to Item
  - Daniels, Alan H., Daniel B. C. Reid, Wesley M. Durand, Breton Line, Peter Passias, Han Jo Kim, Themistocles Protopsaltis, et al. “Assessment of Patient Outcomes and Proximal Junctional Failure Rate of Patients with Adult Spinal Deformity Undergoing Caudal Extension of Previous Spinal Fusion.” World Neurosurg 139 (July 2020): e449–54. https://doi.org/10.1016/j.wneu.2020.04.024.
    Full Text Open Access Copy Link to Item
  - Daniels, Alan H., Daniel Reid, Wesley Durand, Kevin Disilvestro, David K. Hamilton, Peter Passias, Han Jo Kim, et al. “Sexual Dysfunction Secondary to Lumbar Stiffness in Adult Spinal Deformity Patients Before and After Long-Segment Spinal Fusion.” World Neurosurg 139 (July 2020): e474–79. https://doi.org/10.1016/j.wneu.2020.04.033.
    Full Text Open Access Copy Link to Item
  - Park, Paul, Khoi D. Than, Praveen V. Mummaneni, Pierce D. Nunley, Robert K. Eastlack, Juan S. Uribe, Michael Y. Wang, et al. “Factors affecting approach selection for minimally invasive versus open surgery in the treatment of adult spinal deformity: analysis of a prospective, nonrandomized multicenter study.” J Neurosurg Spine, June 19, 2020, 1–6. https://doi.org/10.3171/2020.4.SPINE20169.
    Full Text Link to Item
  - Smith, Justin S., Thomas J. Buell, Christopher I. Shaffrey, Han Jo Kim, Eric Klineberg, Themistocles Protopsaltis, Peter Passias, et al. “Prospective multicenter assessment of complication rates associated with adult cervical deformity surgery in 133 patients with minimum 1-year follow-up.” J Neurosurg Spine, June 19, 2020, 1–13. https://doi.org/10.3171/2020.4.SPINE20213.
    Full Text Link to Item
  - Segreto, Frank A., Peter Gust Passias, Avery E. Brown, Samantha R. Horn, Cole A. Bortz, Katherine E. Pierce, Haddy Alas, et al. “The Influence of Surgical Intervention and Sagittal Alignment on Frailty in Adult Cervical Deformity.” Oper Neurosurg (Hagerstown) 18, no. 6 (June 1, 2020): 583–89. https://doi.org/10.1093/ons/opz331.
    Full Text Link to Item
  - Huangxs, Shengbin, Peter A. Christiansen, Haitao Tan, Justin S. Smith, Mark E. Shaffrey, Juan S. Uribe, Christopher I. Shaffrey, and Chun-Po Yen. “Mini-Open Lateral Corpectomy for Thoracolumbar Junction Lesions.” Oper Neurosurg (Hagerstown) 18, no. 6 (June 1, 2020): 640–47. https://doi.org/10.1093/ons/opz298.
    Full Text Link to Item
  - Khan, Inamullah, Kristin R. Archer, John Paul Wanner, Mohamad Bydon, Jacquelyn S. Pennings, Ahilan Sivaganesan, John J. Knightly, et al. “Trajectory of Improvement in Myelopathic Symptoms From 3 to 12 Months Following Surgery for Degenerative Cervical Myelopathy.” Neurosurgery 86, no. 6 (June 1, 2020): 763–68. https://doi.org/10.1093/neuros/nyz325.
    Full Text Link to Item
  - Wang, Michael Y., Paul Park, Stacie Tran, Neel Anand, Pierce Nunley, Adam Kanter, Richard Fessler, et al. “Intermediate-term clinical and radiographic outcomes with less invasive adult spinal deformity surgery: patients with a minimum follow-up of 4 years.” Acta Neurochir (Wien) 162, no. 6 (June 2020): 1393–1400. https://doi.org/10.1007/s00701-020-04320-x.
    Full Text Open Access Copy Link to Item
  - Bisson, Erica F., Praveen V. Mummaneni, Michael S. Virk, John Knightly, Mohammed Ali Alvi, Anshit Goyal, Andrew K. Chan, et al. “Open versus minimally invasive decompression for low-grade spondylolisthesis: analysis from the Quality Outcomes Database.” J Neurosurg Spine, May 8, 2020, 1–11. https://doi.org/10.3171/2020.3.SPINE191239.
    Full Text Link to Item
  - Wang, Michael Y., Juan Uribe, Praveen V. Mummaneni, Stacie Tran, G Damian Brusko, Paul Park, Pierce Nunley, et al. “Minimally Invasive Spinal Deformity Surgery: Analysis of Patients Who Fail to Reach Minimal Clinically Important Difference.” World Neurosurg 137 (May 2020): e499–505. https://doi.org/10.1016/j.wneu.2020.02.025.
    Full Text Open Access Copy Link to Item
  - Asher, Anthony L., John Knightly, Praveen V. Mummaneni, Mohammed Ali Alvi, Matthew J. McGirt, Yagiz U. Yolcu, Andrew K. Chan, et al. “Quality Outcomes Database Spine Care Project 2012-2020: milestones achieved in a collaborative North American outcomes registry to advance value-based spine care and evolution to the American Spine Registry.” Neurosurg Focus 48, no. 5 (May 1, 2020): E2. https://doi.org/10.3171/2020.2.FOCUS207.
    Full Text Link to Item
  - DiGiorgio, Anthony M., Praveen V. Mummaneni, Paul Park, Andrew K. Chan, Erica F. Bisson, Mohamad Bydon, Kevin T. Foley, et al. “Correlation of return to work with patient satisfaction after surgery for lumbar spondylolisthesis: an analysis of the Quality Outcomes Database.” Neurosurg Focus 48, no. 5 (May 1, 2020): E5. https://doi.org/10.3171/2020.2.FOCUS191022.
    Full Text Link to Item
  - Khan, Inamullah, Ahilan Sivaganesan, Kristin R. Archer, Mohamad Bydon, Matthew J. McGirt, Hui Nian, Frank E. Harrell, et al. “Does Neck Disability Index Correlate With 12-Month Satisfaction After Elective Surgery for Cervical Radiculopathy? Results From a National Spine Registry.” Neurosurgery 86, no. 5 (May 1, 2020): 736–41. https://doi.org/10.1093/neuros/nyz231.
    Full Text Open Access Copy Link to Item
  - Bortz, C., P. G. Passias, K. E. Pierce, H. Alas, A. Brown, S. Naessig, W. Ahmad, et al. “Radiographic benefit of incorporating the inflection between the cervical and thoracic curves in fusion constructs for surgical cervical deformity patients.” Journal of Craniovertebral Junction and Spine 11, no. 2 (April 1, 2020): 131–38. https://doi.org/10.4103/jcvjs.JCVJS_57_20.
    Full Text
  - Pierce, Katherine E., Peter G. Passias, Haddy Alas, Avery E. Brown, Cole A. Bortz, Renaud Lafage, Virginie Lafage, et al. “Does Patient Frailty Status Influence Recovery Following Spinal Fusion for Adult Spinal Deformity?: An Analysis of Patients With 3-Year Follow-up.” Spine (Phila Pa 1976) 45, no. 7 (April 1, 2020): E397–405. https://doi.org/10.1097/BRS.0000000000003288.
    Full Text Link to Item
  - Sethi, Rajiv K., Anna K. Wright, Venu M. Nemani, Helen A. Bean, Andrew S. Friedman, Jean-Christophe A. Leveque, Quinlan D. Buchlak, Christopher I. Shaffrey, and David W. Polly. “Team Approach: Safety and Value in the Practice of Complex Adult Spinal Surgery.” Jbjs Rev 8, no. 4 (April 2020): e0145. https://doi.org/10.2106/JBJS.RVW.19.00145.
    Full Text Link to Item
  - Buell, Thomas J., Ulas Yener, Tony R. Wang, Avery L. Buchholz, Chun-Po Yen, Mark E. Shaffrey, Christopher I. Shaffrey, and Justin S. Smith. “Sacral insufficiency fractures after lumbosacral arthrodesis: salvage lumbopelvic fixation and a proposed management algorithm.” J Neurosurg Spine, March 27, 2020, 1–12. https://doi.org/10.3171/2019.12.SPINE191148.
    Full Text Open Access Copy Link to Item
  - “Correction to: Natural History, Predictors of Outcome, and Effects of Treatment in Thoracic Spinal Cord Injury: A Multi-Center Cohort Study from the North American Clinical Trials Network by Wilson, J.R. et al. J. Neurotrauma 2018;35(21):2554–2560. (DOI: 10.1089/neu.2017.5535).” Journal of Neurotrauma 37, no. 6 (March 15, 2020): 906–906. https://doi.org/10.1089/neu.2017.5535.correx.
    Full Text
  - Kalkanis, Steven N., Christopher I. Shaffrey, Ganesh Rao, Shelly D. Timmons, Brian L. Hoh, and John A. Wilson. “Letter to the Editor. Education and evidence-based medicine in neurosurgery.” J Neurosurg Spine, March 6, 2020, 1–2. https://doi.org/10.3171/2019.12.SPINE191505.
    Full Text Open Access Copy Link to Item
  - Yanik, Elizabeth L., Michael P. Kelly, Jon D. Lurie, Christine R. Baldus, Christopher I. Shaffrey, Frank J. Schwab, Shay Bess, Lawrence G. Lenke, Adam LaBore, and Keith H. Bridwell. “Effect modifiers for patient-reported outcomes in operatively and nonoperatively treated patients with adult symptomatic lumbar scoliosis: a combined analysis of randomized and observational cohorts.” J Neurosurg Spine, March 6, 2020, 1–10. https://doi.org/10.3171/2020.1.SPINE191288.
    Full Text Link to Item
  - Ames, Christopher P., Justin S. Smith, Jeffrey L. Gum, Michael Kelly, Alba Vila-Casademunt, Douglas C. Burton, Richard Hostin, et al. “Utilization of Predictive Modeling to Determine Episode of Care Costs and to Accurately Identify Catastrophic Cost Nonwarranty Outlier Patients in Adult Spinal Deformity Surgery: A Step Toward Bundled Payments and Risk Sharing.” Spine (Phila Pa 1976) 45, no. 5 (March 1, 2020): E252–65. https://doi.org/10.1097/BRS.0000000000003242.
    Full Text Link to Item
  - Goldschmidt, Ezequiel, Federico Angriman, Nitin Agarwal, Marcos Trevisan, James Zhou, Katherine Chen, Peter C. Gerszten, et al. “A New Piece of the Puzzle to Understand Cervical Sagittal Alignment: Utilizing a Novel Angle δ to Describe the Relationship among T1 Vertebral Body Slope, Cervical Lordosis, and Cervical Sagittal Alignment.” Neurosurgery 86, no. 3 (March 1, 2020): 446–51. https://doi.org/10.1093/neuros/nyz088.
    Full Text Open Access Copy Link to Item
  - Bisson, Erica F., Praveen V. Mummaneni, John Knightly, Mohammed Ali Alvi, Anshit Goyal, Andrew K. Chan, Jian Guan, et al. “Assessing the differences in characteristics of patients lost to follow-up at 2 years: results from the Quality Outcomes Database study on outcomes of surgery for grade I spondylolisthesis.” J Neurosurg Spine, February 28, 2020, 1–9. https://doi.org/10.3171/2019.12.SPINE191155.
    Full Text Link to Item
  - Line, Breton G., Shay Bess, Renaud Lafage, Virgine Lafage, Frank Schwab, Christopher Ames, Han Jo Kim, et al. “Effective Prevention of Proximal Junctional Failure in Adult Spinal Deformity Surgery Requires a Combination of Surgical Implant Prophylaxis and Avoidance of Sagittal Alignment Overcorrection.” Spine (Phila Pa 1976) 45, no. 4 (February 15, 2020): 258–67. https://doi.org/10.1097/BRS.0000000000003249.
    Full Text Link to Item
  - Protopsaltis, Themistocles S., Alexandra Soroceanu, Jared C. Tishelman, Aaron J. Buckland, Gregory M. Mundis, Justin S. Smith, Alan Daniels, et al. “Should Sagittal Spinal Alignment Targets for Adult Spinal Deformity Correction Depend on Pelvic Incidence and Age?” Spine (Phila Pa 1976) 45, no. 4 (February 15, 2020): 250–57. https://doi.org/10.1097/BRS.0000000000003237.
    Full Text Link to Item
  - Passias, Peter G., Cole A. Bortz, Virginie Lafage, Renaud Lafage, Justin S. Smith, Breton Line, Robert Eastlack, et al. “Durability of Satisfactory Functional Outcomes Following Surgical Adult Spinal Deformity Correction: A 3-Year Survivorship Analysis.” Oper Neurosurg (Hagerstown) 18, no. 2 (February 1, 2020): 118–25. https://doi.org/10.1093/ons/opz093.
    Full Text Link to Item
  - Passias, Peter G., Frank A. Segreto, Samantha R. Horn, Virginie Lafage, Renaud Lafage, Justin S. Smith, Sara Naessig, et al. “Fatty infiltration of the cervical extensor musculature, cervical sagittal balance, and clinical outcomes: An analysis of operative adult cervical deformity patients.” J Clin Neurosci 72 (February 2020): 134–41. https://doi.org/10.1016/j.jocn.2019.12.044.
    Full Text Link to Item
  - Plais, Nicolas, Hongda Bao, Renaud Lafage, Munish Gupta, Justin S. Smith, Christopher Shaffrey, Gregory Mundis, et al. “The clinical impact of global coronal malalignment is underestimated in adult patients with thoracolumbar scoliosis.” Spine Deform 8, no. 1 (February 2020): 105–13. https://doi.org/10.1007/s43390-020-00046-z.
    Full Text Link to Item
  - Protopsaltis, Themistocles S., Subaraman Ramchandran, Jared C. Tishelman, Justin S. Smith, Brian J. Neuman, Gregory M Mundis Jr, Renaud Lafage, et al. “The Importance of C2 Slope, a Singular Marker of Cervical Deformity, Correlates With Patient-reported Outcomes.” Spine (Phila Pa 1976) 45, no. 3 (February 1, 2020): 184–92. https://doi.org/10.1097/BRS.0000000000003214.
    Full Text Link to Item
  - Kim, Han Jo, Philip J. York, Jonathan C. Elysee, Christopher Shaffrey, Douglas C. Burton, Christopher P. Ames, Gregory M. Mundis, et al. “Cervical, Thoracic, and Spinopelvic Compensation After Proximal Junctional Kyphosis (PJK): Does Location of PJK Matter?” Global Spine J 10, no. 1 (February 2020): 6–12. https://doi.org/10.1177/2192568219879085.
    Full Text Link to Item
  - Passias, Peter G., Samantha R. Horn, Alexandra Soroceanu, Cheongeun Oh, Tamir Ailon, Brian J. Neuman, Virginie Lafage, et al. “Development of a Novel Cervical Deformity Surgical Invasiveness Index.” Spine (Phila Pa 1976) 45, no. 2 (January 15, 2020): 116–23. https://doi.org/10.1097/BRS.0000000000003175.
    Full Text Open Access Copy Link to Item
  - Dunn, Lauren K., Davis G. Taylor, Ching-Jen Chen, Priyanka Singla, Lucas Fernández, Christopher H. Wiedle, Mark F. Hanak, et al. “Ventilator Mode Does Not Influence Blood Loss or Transfusion Requirements During Major Spine Surgery: A Retrospective Study.” Anesth Analg 130, no. 1 (January 2020): 100–110. https://doi.org/10.1213/ANE.0000000000004322.
    Full Text Link to Item
  - Kim, Han Jo, Shan-Jin Wang, Renaud Lafage, Sravisht Iyer, Christopher Shaffrey, Gregory Mundis, Richard Hostin, et al. “Recurrent Proximal Junctional Kyphosis: Incidence, Risk Factors, Revision Rates, and Outcomes at 2-Year Minimum Follow-up.” Spine (Phila Pa 1976) 45, no. 1 (January 1, 2020): E18–24. https://doi.org/10.1097/BRS.0000000000003202.
    Full Text Link to Item
  - Segreto, Frank A., Peter G. Passias, Renaud Lafage, Virginie Lafage, Justin S. Smith, Breton G. Line, Gregory M. Mundis, et al. “Incidence of Acute, Progressive, and Delayed Proximal Junctional Kyphosis Over an 8-Year Period in Adult Spinal Deformity Patients.” Oper Neurosurg (Hagerstown) 18, no. 1 (January 1, 2020): 75–82. https://doi.org/10.1093/ons/opz128.
    Full Text Link to Item
  - Burke, Rebecca M., Thomas J. Buell, Dominic M. Maggio, Ulas Yener, Chun-Po Yen, Christopher I. Shaffrey, and Justin S. Smith. “Adult revision surgery of prior hook-and-rod wire instrumentation for idiopathic scoliosis.” Neurosurg Focus Video 2, no. 1 (January 2020): V4. https://doi.org/10.3171/2020.1.FocusVid.19742.
    Full Text Link to Item
  - Chan, Andrew K., Erica F. Bisson, Mohamad Bydon, Steven D. Glassman, Kevin T. Foley, Eric A. Potts, Christopher I. Shaffrey, et al. “Obese Patients Benefit, but do not Fare as Well as Nonobese Patients, Following Lumbar Spondylolisthesis Surgery: An Analysis of the Quality Outcomes Database.” Neurosurgery 86, no. 1 (January 1, 2020): 80–87. https://doi.org/10.1093/neuros/nyy589.
    Full Text Open Access Copy Link to Item
  - DiGiorgio, Anthony M., Praveen V. Mummaneni, Paul Park, Andrew K. Chan, Erica F. Bisson, Mohamad Bydon, Kevin T. Foley, et al. “Patient satisfaction after minimally invasive spine surgery Response.” Neurosurgical Focus 49, no. 2 (2020). https://doi.org/10.3171/2020.6.FOCUS20425.
    Full Text Link to Item
  - Marino, Alexandria C., Thomas J. Buell, Rebecca M. Burke, Tony R. Wang, Chun-Po Yen, Christopher I. Shaffrey, and Justin S. Smith. “Revision thoracolumbar surgery for flat back deformity: staged ALIF and posterior column osteotomies to avoid three-column osteotomy.” Neurosurg Focus Video 2, no. 1 (January 2020): V5. https://doi.org/10.3171/2020.1.FocusVid.19740.
    Full Text Link to Item
  - Passias, Peter G., Samantha R. Horn, Cheongeun Oh, Renaud Lafage, Virginie Lafage, Justin S. Smith, Breton Line, et al. “Predicting the Occurrence of Postoperative Distal Junctional Kyphosis in Cervical Deformity Patients.” Neurosurgery 86, no. 1 (January 1, 2020): E38–46. https://doi.org/10.1093/neuros/nyz347.
    Full Text Open Access Copy Link to Item
  - Wilson, Jamie R. F., Fan Jiang, Jetan H. Badhiwala, Christopher I. Shaffrey, Leah Y. Carreon, Kenneth M. C. Cheung, Benny T. Dahl, et al. “The Effect of Tobacco Smoking on Adverse Events Following Adult Complex Deformity Surgery: Analysis of 270 Patients From the Prospective, Multicenter Scoli-RISK-1 Study.” Spine (Phila Pa 1976) 45, no. 1 (January 1, 2020): 32–37. https://doi.org/10.1097/BRS.0000000000003200.
    Full Text Link to Item
  - Daniels, Alan H., Daniel B. C. Reid, Wesley M. Durand, D Kojo Hamilton, Peter G. Passias, Han Jo Kim, Themistocles S. Protopsaltis, et al. “Upper-thoracic versus lower-thoracic upper instrumented vertebra in adult spinal deformity patients undergoing fusion to the pelvis: surgical decision-making and patient outcomes.” J Neurosurg Spine, December 20, 2019, 1–7. https://doi.org/10.3171/2019.9.SPINE19557.
    Full Text Open Access Copy Link to Item
  - Mummaneni, Praveen V., Mohamad Bydon, John Knightly, Mohammed Ali Alvi, Anshit Goyal, Andrew K. Chan, Jian Guan, et al. “Predictors of nonroutine discharge among patients undergoing surgery for grade I spondylolisthesis: insights from the Quality Outcomes Database.” J Neurosurg Spine, December 6, 2019, 1–10. https://doi.org/10.3171/2019.9.SPINE19644.
    Full Text Open Access Copy Link to Item
  - Cruz, Dana L., Ethan W. Ayres, Matthew A. Spiegel, Louis M. Day, Robert A. Hart, Christopher P. Ames, Douglas C. Burton, et al. “Validation of the recently developed Total Disability Index: a single measure of disability in neck and back pain patients.” J Neurosurg Spine, December 6, 2019, 1–9. https://doi.org/10.3171/2019.9.SPINE19331.
    Full Text Link to Item
  - Vaziri, Sasha, Daniel K. Resnick, Christopher P. Ames, James S. Harrop, Christopher I. Shaffrey, Kern Singh, Justin S. Smith, and Daniel J. Hoh. “Brief History of Spinal Neurosurgical Societies in the United States: Part 1.” Neurospine 16, no. 4 (December 2019): 631–36. https://doi.org/10.14245/ns.1938378.189.
    Full Text Link to Item
  - Durand, Wesley M., Alan H. Daniels, David K. Hamilton, Peter G. Passias, Han Jo Kim, Themistocles Protopsaltis, Virginie Lafage, et al. “Younger Patients Are Differentially Affected by Stiffness-Related Disability Following Adult Spinal Deformity Surgery.” World Neurosurg 132 (December 2019): e297–304. https://doi.org/10.1016/j.wneu.2019.08.169.
    Full Text Open Access Copy Link to Item
  - Khan, Inamullah, Mohamad Bydon, Kristin R. Archer, Ahilan Sivaganesan, Anthony M. Asher, Muhammad Ali Alvi, Panagiotis Kerezoudis, et al. “Impact of occupational characteristics on return to work for employed patients after elective lumbar spine surgery.” Spine J 19, no. 12 (December 2019): 1969–76. https://doi.org/10.1016/j.spinee.2019.08.007.
    Full Text Link to Item
  - Sankey, Eric W., Christine Park, Elizabeth P. Howell, Zach Pennington, Muhammad Abd-El-Barr, Isaac O. Karikari, Christopher I. Shaffrey, Ziya L. Gokaslan, Daniel Sciubba, and C Rory Goodwin. “Importance of Spinal Alignment in Primary and Metastatic Spine Tumors.” World Neurosurg 132 (December 2019): 118–28. https://doi.org/10.1016/j.wneu.2019.08.161.
    Full Text Link to Item
  - Kim, Han Jo, Sohrab Virk, Jonathan Elysee, Peter Passias, Christopher Ames, Christopher I. Shaffrey, Gregory Mundis, et al. “The morphology of cervical deformities: a two-step cluster analysis to identify cervical deformity patterns.” J Neurosurg Spine, November 15, 2019, 1–7. https://doi.org/10.3171/2019.9.SPINE19730.
    Full Text Open Access Copy Link to Item
  - Carreon, Leah Y., Steven D. Glassman, Jon Lurie, Christopher I. Shaffrey, Michael P. Kelly, Christine R. Baldus, Kelly R. Bratcher, Charles H. Crawford, Elizabeth L. Yanik, and Keith H. Bridwell. “Cost-effectiveness of Operative versus Nonoperative Treatment of Adult Symptomatic Lumbar Scoliosis an Intent-to-treat Analysis at 5-year Follow-up.” Spine (Phila Pa 1976) 44, no. 21 (November 1, 2019): 1499–1506. https://doi.org/10.1097/BRS.0000000000003118.
    Full Text Open Access Copy Link to Item
  - Horn, Samantha R., Peter G. Passias, Cheongeun Oh, Virginie Lafage, Renaud Lafage, Justin S. Smith, Breton Line, et al. “Predicting the combined occurrence of poor clinical and radiographic outcomes following cervical deformity corrective surgery.” J Neurosurg Spine 32, no. 2 (November 1, 2019): 182–90. https://doi.org/10.3171/2019.7.SPINE18651.
    Full Text Link to Item
  - Horn, Samantha R., Peter G. Passias, Cole A. Bortz, Katherine E. Pierce, Virginie Lafage, Renaud Lafage, Avery E. Brown, et al. “Predicting extended operative time and length of inpatient stay in cervical deformity corrective surgery.” J Clin Neurosci 69 (November 2019): 206–13. https://doi.org/10.1016/j.jocn.2019.07.064.
    Full Text Link to Item
  - Jaja, Blessing N. R., Fan Jiang, Jetan H. Badhiwala, Ralph Schär, Shekar Kurpad, Robert G. Grossman, James S. Harrop, et al. “Association of Pneumonia, Wound Infection, and Sepsis with Clinical Outcomes after Acute Traumatic Spinal Cord Injury.” J Neurotrauma 36, no. 21 (November 1, 2019): 3044–50. https://doi.org/10.1089/neu.2018.6245.
    Full Text Link to Item
  - Jiang, Fan, Blessing N. R. Jaja, Shekar N. Kurpad, Jetan H. Badhiwala, Bizhan Aarabi, Robert G. Grossman, James S. Harrop, et al. “Acute Adverse Events After Spinal Cord Injury and Their Relationship to Long-term Neurologic and Functional Outcomes: Analysis From the North American Clinical Trials Network for Spinal Cord Injury.” Crit Care Med 47, no. 11 (November 2019): e854–62. https://doi.org/10.1097/CCM.0000000000003937.
    Full Text Link to Item
  - Mummaneni, Praveen V., Paul Park, Christopher I. Shaffrey, Michael Y. Wang, Juan S. Uribe, Richard G. Fessler, Dean Chou, et al. “The MISDEF2 algorithm: an updated algorithm for patient selection in minimally invasive deformity surgery.” J Neurosurg Spine 32, no. 2 (October 25, 2019): 221–28. https://doi.org/10.3171/2019.7.SPINE181104.
    Full Text Open Access Copy Link to Item
  - Snyder, M Harrison, Leonel Ampie, Vernon J. Forrester, JoAnne C. Wilson, James H. Nguyen, Christopher I. Shaffrey, and Avery L. Buchholz. “Postoperative pyoderma gangrenosum after spinal fusion with instrumentation: case report.” J Neurosurg Spine 32, no. 2 (October 25, 2019): 285–91. https://doi.org/10.3171/2019.7.SPINE19708.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Michael P. Kelly, Elizabeth L. Yanik, Jon D. Lurie, Christine R. Baldus, Charles Edwards, et al. “Effect of Serious Adverse Events on Health-related Quality of Life Measures Following Surgery for Adult Symptomatic Lumbar Scoliosis.” Spine (Phila Pa 1976) 44, no. 17 (September 1, 2019): 1211–19. https://doi.org/10.1097/BRS.0000000000003036.
    Full Text Link to Item
  - Ames, Christopher P., Justin S. Smith, Ferran Pellisé, Michael Kelly, Jeffrey L. Gum, Ahmet Alanay, Emre Acaroğlu, et al. “Development of predictive models for all individual questions of SRS-22R after adult spinal deformity surgery: a step toward individualized medicine.” Eur Spine J 28, no. 9 (September 2019): 1998–2011. https://doi.org/10.1007/s00586-019-06079-x.
    Full Text Link to Item
  - Bortz, Cole A., Peter G. Passias, Frank Segreto, Samantha R. Horn, Virginie Lafage, Justin S. Smith, Breton Line, et al. “Indicators for Nonroutine Discharge Following Cervical Deformity-Corrective Surgery: Radiographic, Surgical, and Patient-Related Factors.” Neurosurgery 85, no. 3 (September 1, 2019): E509–19. https://doi.org/10.1093/neuros/nyz016.
    Full Text Link to Item
  - Wang, Michael Y., Stacie Tran, G Damian Brusko, Robert Eastlack, Paul Park, Pierce D. Nunley, Adam S. Kanter, et al. “Less invasive spinal deformity surgery: the impact of the learning curve at tertiary spine care centers.” J Neurosurg Spine, August 23, 2019, 1–8. https://doi.org/10.3171/2019.6.SPINE19531.
    Full Text Link to Item
  - Ames, Christopher P., Justin S. Smith, Ferran Pellisé, Michael P. Kelly, Jeffrey L. Gum, Ahmet Alanay, Emre Acaroğlu, et al. “Development of Deployable Predictive Models for Minimal Clinically Important Difference Achievement Across the Commonly Used Health-related Quality of Life Instruments in Adult Spinal Deformity Surgery.” Spine (Phila Pa 1976) 44, no. 16 (August 15, 2019): 1144–53. https://doi.org/10.1097/BRS.0000000000003031.
    Full Text Link to Item
  - Agarwal, Nitin, Federico Angriman, Ezequiel Goldschmidt, James Zhou, Adam S. Kanter, David O. Okonkwo, Peter G. Passias, et al. “Relationship between body mass index and sagittal vertical axis change as well as health-related quality of life in 564 patients after deformity surgery.” J Neurosurg Spine, August 9, 2019, 1–6. https://doi.org/10.3171/2019.4.SPINE18485.
    Full Text Link to Item
  - Passias, Peter G., Frank A. Segreto, Renaud Lafage, Virginie Lafage, Justin S. Smith, Breton G. Line, Justin K. Scheer, et al. “Recovery kinetics following spinal deformity correction: a comparison of isolated cervical, thoracolumbar, and combined deformity morphometries.” Spine J 19, no. 8 (August 2019): 1422–33. https://doi.org/10.1016/j.spinee.2019.03.006.
    Full Text Link to Item
  - Dunn, Lauren K., Robert H. Thiele, Michelle C. Lin, Edward C. Nemergut, Marcel E. Durieux, Siny Tsang, Mark E. Shaffrey, Justin S. Smith, Christopher I. Shaffrey, and Bhiken I. Naik. “The Impact of Alvimopan on Return of Bowel Function After Major Spine Surgery - A Prospective, Randomized, Double-Blind Study.” Neurosurgery 85, no. 2 (August 1, 2019): E233–39. https://doi.org/10.1093/neuros/nyz005.
    Full Text Link to Item
  - Jin, Seok-Joon, Yong-Seok Park, Sung-Hoon Kim, Dongseop Kim, Woo-Hyun Shim, Dong-Min Jang, Christopher I. Shaffrey, and Bhiken I. Naik. “Effect of Prone Positional Apparatus on the Occurrence of Acute Kidney Injury After Spine Surgery.” World Neurosurg 128 (August 2019): e597–602. https://doi.org/10.1016/j.wneu.2019.04.216.
    Full Text Link to Item
  - Chou, Dean, Gregory Mundis, Michael Wang, Kai-Ming Fu, Christopher Shaffrey, David Okonkwo, Adam Kanter, et al. “Minimally Invasive Surgery for Mild-to-Moderate Adult Spinal Deformities: Impact on Intensive Care Unit and Hospital Stay.” World Neurosurg 127 (July 2019): e649–55. https://doi.org/10.1016/j.wneu.2019.03.237.
    Full Text Link to Item
  - Passias, P. G., S. R. Horn, T. Raman, A. E. Brown, V. Lafage, R. Lafage, J. S. Smith, et al. “The impact of osteotomy grade and location on regional and global alignment following cervical deformity surgery.” Journal of Craniovertebral Junction and Spine 10, no. 3 (July 1, 2019): 160–66. https://doi.org/10.4103/jcvjs.JCVJS_53_19.
    Full Text
  - Segreto, Frank A., Virginie Lafage, Renaud Lafage, Justin S. Smith, Breton G. Line, Robert K. Eastlack, Justin K. Scheer, et al. “Recovery Kinetics: Comparison of Patients Undergoing Primary or Revision Procedures for Adult Cervical Deformity Using a Novel Area Under the Curve Methodology.” Neurosurgery 85, no. 1 (July 1, 2019): E40–51. https://doi.org/10.1093/neuros/nyy435.
    Full Text Open Access Copy Link to Item
  - Ames, Christopher P., Justin S. Smith, Ferran Pellisé, Michael Kelly, Ahmet Alanay, Emre Acaroğlu, Francisco Javier Sánchez Pérez-Grueso, et al. “Artificial Intelligence Based Hierarchical Clustering of Patient Types and Intervention Categories in Adult Spinal Deformity Surgery: Towards a New Classification Scheme that Predicts Quality and Value.” Spine (Phila Pa 1976) 44, no. 13 (July 1, 2019): 915–26. https://doi.org/10.1097/BRS.0000000000002974.
    Full Text Open Access Copy Link to Item
  - Bortz, Cole A., Peter G. Passias, Frank A. Segreto, Samantha R. Horn, Renaud Lafage, Justin S. Smith, Breton G. Line, et al. “Grading of Complications After Cervical Deformity-corrective Surgery: Are Existing Classification Systems Applicable?” Clin Spine Surg 32, no. 6 (July 2019): 263–68. https://doi.org/10.1097/BSD.0000000000000748.
    Full Text Link to Item
  - Pellisé, Ferran, Miquel Serra-Burriel, Justin S. Smith, Sleiman Haddad, Michael P. Kelly, Alba Vila-Casademunt, Francisco Javier Sánchez Pérez-Grueso, et al. “Development and validation of risk stratification models for adult spinal deformity surgery.” J Neurosurg Spine, June 28, 2019, 1–13. https://doi.org/10.3171/2019.3.SPINE181452.
    Full Text Link to Item
  - Buell, Thomas J., Ching-Jen Chen, James H. Nguyen, Peter A. Christiansen, Saikiran G. Murthy, Avery L. Buchholz, Chun-Po Yen, Mark E. Shaffrey, Christopher I. Shaffrey, and Justin S. Smith. “Surgical correction of severe adult lumbar scoliosis (major curves ≥ 75°): retrospective analysis with minimum 2-year follow-up.” J Neurosurg Spine, June 21, 2019, 1–14. https://doi.org/10.3171/2019.3.SPINE1966.
    Full Text Open Access Copy Link to Item
  - Kelly, M. P., M. A. Kallen, C. I. Shaffrey, J. S. Smith, D. C. Burton, C. P. Ames, V. Lafage, et al. “Examining the Patient-Reported Outcomes Measurement Information System versus the Scoliosis Research Society–22r in adult spinal deformity.” Journal of Neurosurgery: Spine 30, no. 6 (June 1, 2019): 801–6. https://doi.org/10.3171/2018.11.SPINE181014.
    Full Text
  - Yang, Jingyan, Marc Khalifé, Renaud Lafage, Han Jo Kim, Justin Smith, Christopher I. Shaffrey, Douglas C. Burton, et al. “What Factors Predict the Risk of Proximal Junctional Failure in the Long Term, Demographic, Surgical, or Radiographic?: Results From a Time-dependent ROC Curve.” Spine (Phila Pa 1976) 44, no. 11 (June 1, 2019): 777–84. https://doi.org/10.1097/BRS.0000000000002955.
    Full Text Link to Item
  - Asher, Anthony L., Clinton J. Devin, Benjamin M. Weisenthal, Jacquelyn Pennings, Inamullah Khan, Kristin R. Archer, Ahilan Sivaganesan, et al. “Effect of Modified Japanese Orthopedic Association Severity Classifications on Satisfaction With Outcomes 12 Months After Elective Surgery for Cervical Spine Myelopathy.” Spine (Phila Pa 1976) 44, no. 11 (June 1, 2019): 801–8. https://doi.org/10.1097/BRS.0000000000002946.
    Full Text Link to Item
  - How, Nathan E., John T. Street, Marcel F. Dvorak, Charles G. Fisher, Brian K. Kwon, Scott Paquette, Justin S. Smith, Christopher I. Shaffrey, and Tamir Ailon. “Pseudarthrosis in adult and pediatric spinal deformity surgery: a systematic review of the literature and meta-analysis of incidence, characteristics, and risk factors.” Neurosurg Rev 42, no. 2 (June 2019): 319–36. https://doi.org/10.1007/s10143-018-0951-3.
    Full Text Link to Item
  - Lau, Darryl, Cecilia L. Dalle Ore, Patrick Reid, Michael M. Safaee, Vedat Deviren, Justin S. Smith, Christopher I. Shaffrey, and Christopher P. Ames. “Utility of neuromonitoring during lumbar pedicle subtraction osteotomy for adult spinal deformity.” J Neurosurg Spine 31, no. 3 (May 31, 2019): 397–407. https://doi.org/10.3171/2019.3.SPINE181409.
    Full Text Link to Item
  - Buell, T. J., S. Bess, M. Xu, F. J. Schwab, V. Lafage, C. P. Ames, C. I. Shaffrey, and J. S. Smith. “Optimal tether configurations and preload tensioning to prevent proximal junctional kyphosis: A finite element analysis.” Journal of Neurosurgery: Spine 30, no. 5 (May 1, 2019): 574–84. https://doi.org/10.3171/2018.10.SPINE18429.
    Full Text
  - Cerpa, M., L. G. Lenke, M. G. Fehlings, C. I. Shaffrey, K. M. C. Cheung, and L. Y. Carreon. “Evolution and Advancement of Adult Spinal Deformity Research and Clinical Care: An Overview of the Scoli-RISK-1 Study.” Global Spine Journal 9, no. 1_suppl (May 1, 2019): 8S-14S. https://doi.org/10.1177/2192568219828729.
    Full Text
  - Chan, Andrew K., Erica F. Bisson, Mohamad Bydon, Steven D. Glassman, Kevin T. Foley, Eric A. Potts, Christopher I. Shaffrey, et al. “A comparison of minimally invasive transforaminal lumbar interbody fusion and decompression alone for degenerative lumbar spondylolisthesis.” Neurosurg Focus 46, no. 5 (May 1, 2019): E13. https://doi.org/10.3171/2019.2.FOCUS18722.
    Full Text Link to Item
  - Daniels, Alan H., Daniel B. C. Reid, Stacie Nguyen Tran, Robert A. Hart, Eric O. Klineberg, Shay Bess, Douglas Burton, et al. “Evolution in Surgical Approach, Complications, and Outcomes in an Adult Spinal Deformity Surgery Multicenter Study Group Patient Population.” Spine Deform 7, no. 3 (May 2019): 481–88. https://doi.org/10.1016/j.jspd.2018.09.013.
    Full Text Link to Item
  - Lewis, S. J., I. H. Y. Wong, S. Strantzas, L. M. Holmes, I. Vreugdenhil, H. Bensky, C. J. Nielsen, et al. “Responding to Intraoperative Neuromonitoring Changes During Pediatric Coronal Spinal Deformity Surgery.” Global Spine Journal 9, no. 1_suppl (May 1, 2019): 15S-21S. https://doi.org/10.1177/2192568219836993.
    Full Text
  - Mummaneni, Praveen V., Mohamad Bydon, Mohammed Ali Alvi, Andrew K. Chan, Steven D. Glassman, Kevin T. Foley, Eric A. Potts, et al. “Predictive model for long-term patient satisfaction after surgery for grade I degenerative lumbar spondylolisthesis: insights from the Quality Outcomes Database.” Neurosurg Focus 46, no. 5 (May 1, 2019): E12. https://doi.org/10.3171/2019.2.FOCUS18734.
    Full Text Link to Item
  - Nguyen, J. H., T. J. Buell, T. R. Wang, J. P. Mullin, M. D. Mazur, J. Garces, D. G. Taylor, C. P. Yen, C. I. Shaffrey, and J. S. Smith. “Low rates of complications after spinopelvic fixation with iliac screws in 260 adult patients with a minimum 2-year follow-up.” Journal of Neurosurgery: Spine 30, no. 5 (May 1, 2019): 635–43. https://doi.org/10.3171/2018.9.SPINE18239.
    Full Text
  - Passias, Peter G., Gregory W. Poorman, Samantha R. Horn, Cyrus M. Jalai, Cole Bortz, Frank Segreto, Bassel M. Diebo, et al. “Effect of Obesity on Radiographic Alignment and Short-Term Complications After Surgical Treatment of Adult Cervical Deformity.” World Neurosurg 125 (May 2019): e1082–88. https://doi.org/10.1016/j.wneu.2019.01.248.
    Full Text Link to Item
  - Smith, J. S., C. I. Shaffrey, H. J. Kim, P. Passias, T. Protopsaltis, R. Lafage, G. M. Mundis, et al. “Comparison of Best Versus Worst Clinical Outcomes for Adult Cervical Deformity Surgery.” Global Spine Journal 9, no. 3 (May 1, 2019): 303–14. https://doi.org/10.1177/2192568218794164.
    Full Text
  - Smith, Justin S., Christopher I. Shaffrey, Christopher P. Ames, and Lawrence G. Lenke. “Treatment of adult thoracolumbar spinal deformity: past, present, and future.” J Neurosurg Spine 30, no. 5 (May 1, 2019): 551–67. https://doi.org/10.3171/2019.1.SPINE181494.
    Full Text Open Access Copy Link to Item
  - Asher, Anthony L., Clinton J. Devin, Panagiotis Kerezoudis, Silky Chotai, Hui Nian, Frank E. Harrell, Ahilan Sivaganesan, et al. “Comparison of Outcomes Following Anterior vs Posterior Fusion Surgery for Patients With Degenerative Cervical Myelopathy: An Analysis From Quality Outcomes Database.” Neurosurgery 84, no. 4 (April 1, 2019): 919–26. https://doi.org/10.1093/neuros/nyy144.
    Full Text Link to Item
  - Buell, Thomas J., Davis G. Taylor, Ching-Jen Chen, Lauren K. Dunn, Jeffrey P. Mullin, Marcus D. Mazur, Chun-Po Yen, et al. “Rotational thromboelastometry-guided transfusion during lumbar pedicle subtraction osteotomy for adult spinal deformity: preliminary findings from a matched cohort study.” Neurosurg Focus 46, no. 4 (April 1, 2019): E17. https://doi.org/10.3171/2019.1.FOCUS18572.
    Full Text Link to Item
  - Desai, B. D., D. G. Taylor, C. J. Chen, T. J. Buell, J. P. Mullin, B. I. Naik, J. S. Smith, and C. I. Shaffrey. “Utility of topical tranexamic acid for adult patients with spinal deformity and contraindications to systemic tranexamic acid: Initial experience and report of 2 cases.” Journal of Neurosurgery: Spine 30, no. 4 (April 1, 2019): 500–505. https://doi.org/10.3171/2018.9.SPINE18204.
    Full Text
  - Tuchman, Alexander, Lawrence G. Lenke, Meghan Cerpa, Michael G. Fehlings, Stephen J. Lewis, Christopher I. Shaffrey, Kenneth M. C. Cheung, et al. “Unilateral versus bilateral lower extremity motor deficit following complex adult spinal deformity surgery: is there a difference in recovery up to 2-year follow-up?” Spine J 19, no. 3 (March 2019): 395–402. https://doi.org/10.1016/j.spinee.2018.08.003.
    Full Text Link to Item
  - Kelly, Michael P., Jon D. Lurie, Elizabeth L. Yanik, Christopher I. Shaffrey, Christine R. Baldus, Oheneba Boachie-Adjei, Jacob M. Buchowski, et al. “Operative Versus Nonoperative Treatment for Adult Symptomatic Lumbar Scoliosis.” J Bone Joint Surg Am 101, no. 4 (February 20, 2019): 338–52. https://doi.org/10.2106/JBJS.18.00483.
    Full Text Link to Item
  - Buell, Thomas J., Avery L. Buchholz, John C. Quinn, Jeffrey P. Mullin, Juanita Garces, Marcus D. Mazur, Mark E. Shaffrey, Chun-Po Yen, Christopher I. Shaffrey, and Justin S. Smith. “Extended Asymmetrical Pedicle Subtraction Osteotomy for Adult Spinal Deformity: 2-Dimensional Operative Video.” Oper Neurosurg (Hagerstown) 16, no. 2 (February 1, 2019): 52–53. https://doi.org/10.1093/ons/opy160.
    Full Text Link to Item
  - Buell, Thomas J., Avery L. Buchholz, John C. Quinn, Shay Bess, Breton G. Line, Christopher P. Ames, Frank J. Schwab, Virginie Lafage, Christopher I. Shaffrey, and Justin S. Smith. “A Pilot Study on Posterior Polyethylene Tethers to Prevent Proximal Junctional Kyphosis After Multilevel Spinal Instrumentation for Adult Spinal Deformity.” Oper Neurosurg (Hagerstown) 16, no. 2 (February 1, 2019): 256–66. https://doi.org/10.1093/ons/opy065.
    Full Text Link to Item
  - Buell, Thomas J., Jeffrey P. Mullin, James H. Nguyen, Davis G. Taylor, Juanita Garces, Marcus D. Mazur, Avery L. Buchholz, et al. “A Novel Junctional Tether Weave Technique for Adult Spinal Deformity: 2-Dimensional Operative Video.” Oper Neurosurg (Hagerstown) 16, no. 2 (February 1, 2019): 45–46. https://doi.org/10.1093/ons/opy148.
    Full Text Link to Item
  - Koller, H., C. Ames, H. Mehdian, R. Bartels, R. Ferch, V. Deriven, H. Toyone, et al. “Characteristics of deformity surgery in patients with severe and rigid cervical kyphosis (CK): results of the CSRS-Europe multi-centre study project.” Eur Spine J 28, no. 2 (February 2019): 324–44. https://doi.org/10.1007/s00586-018-5835-2.
    Full Text Link to Item
  - Passias, Peter G., Cole A. Bortz, Frank A. Segreto, Samantha R. Horn, Renaud Lafage, Virginie Lafage, Justin S. Smith, et al. “Development of a Modified Cervical Deformity Frailty Index: A Streamlined Clinical Tool for Preoperative Risk Stratification.” Spine (Phila Pa 1976) 44, no. 3 (February 1, 2019): 169–76. https://doi.org/10.1097/BRS.0000000000002778.
    Full Text Link to Item
  - Zuckerman, Scott L., Jaims Lim, Nikita Lakomkin, Khoi D. Than, Justin S. Smith, Christopher I. Shaffrey, and Clinton J. Devin. “Effect of Resident and Fellow Involvement in Adult Spinal Deformity Surgery.” World Neurosurg 122 (February 2019): e759–64. https://doi.org/10.1016/j.wneu.2018.10.135.
    Full Text Link to Item
  - Plais, N., H. Bao, R. Lafage, M. Gupta, J. S. Smith, C. Shaffrey, G. Mundis, et al. “The Clinical Impact of Global Coronal Malalignment Is Underestimated in Adult Patients With Thoracolumbar Scoliosis.” Spine Deformity, January 1, 2019. https://doi.org/10.1016/j.jspd.2019.05.004.
    Full Text
  - Buell, Thomas J., Ching-Jen Chen, John C. Quinn, Avery L. Buchholz, Marcus D. Mazur, Jeffrey P. Mullin, James H. Nguyen, et al. “Alignment Risk Factors for Proximal Junctional Kyphosis and the Effect of Lower Thoracic Junctional Tethers for Adult Spinal Deformity.” World Neurosurg 121 (January 2019): e96–103. https://doi.org/10.1016/j.wneu.2018.08.242.
    Full Text Link to Item
  - Kwan, Kenny Yat Hong, Cora Bow, Dino Samartzis, Lawrence G. Lenke, Christopher I. Shaffrey, Leah Y. Carreon, Benny T. Dahl, et al. “Non-neurologic adverse events after complex adult spinal deformity surgery: results from the prospective, multicenter Scoli-RISK-1 study.” Eur Spine J 28, no. 1 (January 2019): 170–79. https://doi.org/10.1007/s00586-018-5790-y.
    Full Text Link to Item
  - Lonner, Baron S., Yuan Ren, Shay Bess, Michael Kelly, Han Jo Kim, Burt Yaszay, Virginie Lafage, et al. “Surgery for the Adolescent Idiopathic Scoliosis Patients After Skeletal Maturity: Early Versus Late Surgery.” Spine Deform 7, no. 1 (January 2019): 84–92. https://doi.org/10.1016/j.jspd.2018.05.012.
    Full Text Link to Item
  - Passias, Peter G., Haddy Alas, Renaud Lafage, Bassel G. Diebo, Irene Chern, Christopher P. Ames, Paul Park, et al. “Global spinal deformity from the upper cervical perspective. What is "Abnormal" in the upper cervical spine?” J Craniovertebr Junction Spine 10, no. 3 (2019): 152–59. https://doi.org/10.4103/jcvjs.JCVJS_71_19.
    Full Text Link to Item
  - Yang, Jingyan, Virginie Lafage, Renaud Lafage, Justin Smith, Eric O. Klineberg, Christopher I. Shaffrey, Gregory Mundis, et al. “Determinants of Patient Satisfaction 2 Years After Spinal Deformity Surgery: A Latent Class Analysis.” Spine (Phila Pa 1976) 44, no. 1 (January 1, 2019): E45–52. https://doi.org/10.1097/BRS.0000000000002753.
    Full Text Link to Item
  - Passias, Peter G., Dennis Vasquez-Montes, Gregory W. Poorman, Themistocles Protopsaltis, Samantha R. Horn, Cole A. Bortz, Frank Segreto, et al. “Predictive model for distal junctional kyphosis after cervical deformity surgery.” Spine J 18, no. 12 (December 2018): 2187–94. https://doi.org/10.1016/j.spinee.2018.04.017.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Han Jo Kim, Peter Passias, Themistocles Protopsaltis, Renaud Lafage, Gregory M. Mundis, et al. “Prospective Multicenter Assessment of All-Cause Mortality Following Surgery for Adult Cervical Deformity.” Neurosurgery 83, no. 6 (December 1, 2018): 1277–85. https://doi.org/10.1093/neuros/nyx605.
    Full Text Link to Item
  - Taylor, D. G., A. L. Buchholz, D. R. Sure, T. J. Buell, J. H. Nguyen, C. J. Chen, J. M. Diamond, et al. “Presentation and Outcomes After Medical and Surgical Treatment Versus Medical Treatment Alone of Spontaneous Infectious Spondylodiscitis: A Systematic Literature Review and Meta-Analysis.” Global Spine Journal 8, no. 4_suppl (December 1, 2018): 49S-58S. https://doi.org/10.1177/2192568218799058.
    Full Text
  - Kang, Jiin, Naobumi Hosogane, Christopher Ames, Frank Schwab, Robert Hart, Douglas Burton, Christopher Shaffrey, et al. “Diversity in Surgical Decision Strategies for Adult Spine Deformity Treatment: The Effects of Neurosurgery or Orthopedic Training Background and Surgical Experience.” Neurospine 15, no. 4 (December 2018): 353–61. https://doi.org/10.14245/ns.1836086.043.
    Full Text Open Access Copy Link to Item
  - Passias, Peter G., Gregory W. Poorman, Virginie Lafage, Justin Smith, Christopher Ames, Frank Schwab, Chris Shaffrey, et al. “Cervical Versus Thoracolumbar Spinal Deformities: A Comparison of Baseline Quality-of-Life Burden.” Clin Spine Surg 31, no. 10 (December 2018): 413–19. https://doi.org/10.1097/BSD.0000000000000743.
    Full Text Link to Item
  - Chan, Andrew K., Erica F. Bisson, Mohamad Bydon, Steven D. Glassman, Kevin T. Foley, Eric A. Potts, Christopher I. Shaffrey, et al. “Laminectomy alone versus fusion for grade 1 lumbar spondylolisthesis in 426 patients from the prospective Quality Outcomes Database.” J Neurosurg Spine 30, no. 2 (November 30, 2018): 234–41. https://doi.org/10.3171/2018.8.SPINE17913.
    Full Text Link to Item
  - Buell, Thomas J., James H. Nguyen, Marcus D. Mazur, Jeffrey P. Mullin, Juanita Garces, Davis G. Taylor, Chun-Po Yen, Mark E. Shaffrey, Christopher I. Shaffrey, and Justin S. Smith. “Radiographic outcome and complications after single-level lumbar extended pedicle subtraction osteotomy for fixed sagittal malalignment: a retrospective analysis of 55 adult spinal deformity patients with a minimum 2-year follow-up.” J Neurosurg Spine 30, no. 2 (November 9, 2018): 242–52. https://doi.org/10.3171/2018.7.SPINE171367.
    Full Text Link to Item
  - Devin, Clinton J., Mohamad Bydon, Mohammed Ali Alvi, Panagiotis Kerezoudis, Inamullah Khan, Ahilan Sivaganesan, Matthew J. McGirt, et al. “A predictive model and nomogram for predicting return to work at 3 months after cervical spine surgery: an analysis from the Quality Outcomes Database.” Neurosurg Focus 45, no. 5 (November 1, 2018): E9. https://doi.org/10.3171/2018.8.FOCUS18326.
    Full Text Link to Item
  - Wilson, Jefferson R., Blessing N. R. Jaja, Brian K. Kwon, James D. Guest, James S. Harrop, Bizhan Aarabi, Christopher I. Shaffrey, et al. “Natural History, Predictors of Outcome, and Effects of Treatment in Thoracic Spinal Cord Injury: A Multi-Center Cohort Study from the North American Clinical Trials Network.” J Neurotrauma 35, no. 21 (November 1, 2018): 2554–60. https://doi.org/10.1089/neu.2017.5535.
    Full Text Link to Item
  - Zuckerman, Scott L., Nikita Lakomkin, Blaine P. Stannard, Constantinos G. Hadjipanayis, Christopher I. Shaffrey, Justin S. Smith, and Joseph S. Cheng. “Incidence and Predictive Factors of Sepsis Following Adult Spinal Deformity Surgery.” Neurosurgery 83, no. 5 (November 1, 2018): 965–72. https://doi.org/10.1093/neuros/nyx578.
    Full Text Open Access Copy Link to Item
  - Ailon, Tamir, Justin S. Smith, Christopher I. Shaffrey, Han Jo Kim, Gregory Mundis, Munish Gupta, Eric Klineberg, et al. “Outcomes of Operative Treatment for Adult Cervical Deformity: A Prospective Multicenter Assessment With 1-Year Follow-up.” Neurosurgery 83, no. 5 (November 1, 2018): 1031–39. https://doi.org/10.1093/neuros/nyx574.
    Full Text Open Access Copy Link to Item
  - Buell, Thomas J., Davis G. Taylor, Ching-Jen Chen, Christopher I. Shaffrey, Justin S. Smith, and Shay Bess. “Letter to the Editor. Proximal junctional kyphosis and proximal junctional failure.” J Neurosurg Spine 29, no. 5 (November 1, 2018): 610–11. https://doi.org/10.3171/2018.5.SPINE18636.
    Full Text Link to Item
  - Park, Paul, Kai-Ming Fu, Praveen V. Mummaneni, Juan S. Uribe, Michael Y. Wang, Stacie Tran, Adam S. Kanter, et al. “The impact of age on surgical goals for spinopelvic alignment in minimally invasive surgery for adult spinal deformity.” J Neurosurg Spine 29, no. 5 (November 1, 2018): 560–64. https://doi.org/10.3171/2018.4.SPINE171153.
    Full Text Link to Item
  - Protopsaltis, Themistocles S., Bassel G. Diebo, Renaud Lafage, Jensen K. Henry, Justin S. Smith, Justin K. Scheer, Daniel M. Sciubba, et al. “Identifying Thoracic Compensation and Predicting Reciprocal Thoracic Kyphosis and Proximal Junctional Kyphosis in Adult Spinal Deformity Surgery.” Spine (Phila Pa 1976) 43, no. 21 (November 1, 2018): 1479–86. https://doi.org/10.1097/BRS.0000000000002843.
    Full Text Open Access Copy Link to Item
  - Scheer, Justin K., Taemin Oh, Justin S. Smith, Christopher I. Shaffrey, Alan H. Daniels, Daniel M. Sciubba, D Kojo Hamilton, et al. “Development of a validated computer-based preoperative predictive model for pseudarthrosis with 91% accuracy in 336 adult spinal deformity patients.” Neurosurg Focus 45, no. 5 (November 1, 2018): E11. https://doi.org/10.3171/2018.8.FOCUS18246.
    Full Text Link to Item
  - Lafage, Renaud, Ibrahim Obeid, Barthelemy Liabaud, Shay Bess, Douglas Burton, Justin S. Smith, Cyrus Jalai, et al. “Location of correction within the lumbar spine impacts acute adjacent-segment kyphosis.” J Neurosurg Spine 30, no. 1 (October 26, 2018): 69–77. https://doi.org/10.3171/2018.6.SPINE161468.
    Full Text Link to Item
  - Miller, Emily K., Lawrence G. Lenke, Brian J. Neuman, Daniel M. Sciubba, Khaled M. Kebaish, Justin S. Smith, Yong Qiu, et al. “External Validation of the Adult Spinal Deformity (ASD) Frailty Index (ASD-FI) in the Scoli-RISK-1 Patient Database.” Spine (Phila Pa 1976) 43, no. 20 (October 15, 2018): 1426–31. https://doi.org/10.1097/BRS.0000000000002717.
    Full Text Link to Item
  - Staub, Blake N., Renaud Lafage, Han Jo Kim, Christopher I. Shaffrey, Gregory M. Mundis, Richard Hostin, Douglas Burton, et al. “Cervical mismatch: the normative value of T1 slope minus cervical lordosis and its ability to predict ideal cervical lordosis.” J Neurosurg Spine 30, no. 1 (October 5, 2018): 31–37. https://doi.org/10.3171/2018.5.SPINE171232.
    Full Text Link to Item
  - Fehlings, Michael G., So Kato, Lawrence G. Lenke, Hiroaki Nakashima, Narihito Nagoshi, Christopher I. Shaffrey, Kenneth M. C. Cheung, et al. “Incidence and risk factors of postoperative neurologic decline after complex adult spinal deformity surgery: results of the Scoli-RISK-1 study.” Spine J 18, no. 10 (October 2018): 1733–40. https://doi.org/10.1016/j.spinee.2018.02.001.
    Full Text Link to Item
  - Passias, Peter G., Cyrus M. Jalai, Virginie Lafage, Renaud Lafage, Themistocles Protopsaltis, Subaraman Ramchandran, Samantha R. Horn, et al. “Primary Drivers of Adult Cervical Deformity: Prevalence, Variations in Presentation, and Effect of Surgical Treatment Strategies on Early Postoperative Alignment.” Neurosurgery 83, no. 4 (October 1, 2018): 651–59. https://doi.org/10.1093/neuros/nyx438.
    Full Text Link to Item
  - Passias, Peter G., Samantha R. Horn, Gregory W. Poorman, Alan H. Daniels, D Kojo Hamilton, Han Jo Kim, Bassel G. Diebo, et al. “Clinical and radiographic presentation and treatment of patients with cervical deformity secondary to thoracolumbar proximal junctional kyphosis are distinct despite achieving similar outcomes: Analysis of 123 prospective CD cases.” J Clin Neurosci 56 (October 2018): 121–26. https://doi.org/10.1016/j.jocn.2018.06.040.
    Full Text Link to Item
  - Ailon, Tamir, D Koho Hamilton, Erik Klineberg, Alan H. Daniels, Virginie Lafage, Shay Bess, Douglas C. Burton, et al. “Radiographic Fusion Grade Does Not Impact Health-Related Quality of Life in the Absence of Instrumentation Failure for Patients Undergoing Posterior Instrumented Fusion for Adult Spinal Deformity.” World Neurosurg 117 (September 2018): e1–7. https://doi.org/10.1016/j.wneu.2018.04.127.
    Full Text Open Access Copy Link to Item
  - Daniels, Alan H., J Mason DePasse, Wesley Durand, D Kojo Hamilton, Peter Passias, Han Jo Kim, Themistocles Protopsaltis, et al. “Rod Fracture After Apparently Solid Radiographic Fusion in Adult Spinal Deformity Patients.” World Neurosurg 117 (September 2018): e530–37. https://doi.org/10.1016/j.wneu.2018.06.071.
    Full Text Open Access Copy Link to Item
  - Miller, Emily K., Alba Vila-Casademunt, Brian J. Neuman, Daniel M. Sciubba, Khaled M. Kebaish, Justin S. Smith, Ahmet Alanay, et al. “External validation of the adult spinal deformity (ASD) frailty index (ASD-FI).” Eur Spine J 27, no. 9 (September 2018): 2331–38. https://doi.org/10.1007/s00586-018-5575-3.
    Full Text Open Access Copy Link to Item
  - Poorman, Gregory W., Peter G. Passias, Rabia Qureshi, Hamid Hassanzadeh, Samantha Horn, Cole Bortz, Frank Segreto, et al. “Cost-utility analysis of cervical deformity surgeries using 1-year outcome.” Spine J 18, no. 9 (September 2018): 1552–57. https://doi.org/10.1016/j.spinee.2018.01.016.
    Full Text Link to Item
  - Ailon, Tamir, Justin S. Smith, Christopher I. Shaffrey, Alex Soroceanu, Virginie Lafage, Frank Schwab, Douglas Burton, et al. “Patients with Adult Spinal Deformity with Previous Fusions Have an Equal Chance of Reaching Substantial Clinical Benefit Thresholds in Health-Related Quality of Life Measures but Do Not Reach the Same Absolute Level of Improvement.” World Neurosurg 116 (August 2018): e354–61. https://doi.org/10.1016/j.wneu.2018.04.204.
    Full Text Open Access Copy Link to Item
  - Passias, Peter Gust, Samantha R. Horn, Cole A. Bortz, Subaraman Ramachandran, Douglas C. Burton, Themistocles Protopsaltis, Renaud Lafage, et al. “The Relationship Between Improvements in Myelopathy and Sagittal Realignment in Cervical Deformity Surgery Outcomes.” Spine (Phila Pa 1976) 43, no. 16 (August 2018): 1117–24. https://doi.org/10.1097/BRS.0000000000002610.
    Full Text Link to Item
  - Daniels, Alan H., Shay Bess, Breton Line, Adam E. M. Eltorai, Daniel B. C. Reid, Virginie Lafage, Behrooz A. Akbarnia, et al. “Peak Timing for Complications After Adult Spinal Deformity Surgery.” World Neurosurg 115 (July 2018): e509–15. https://doi.org/10.1016/j.wneu.2018.04.084.
    Full Text Open Access Copy Link to Item
  - Diebo, Bassel G., Virginie Lafage, Jeffrey J. Varghese, Munish Gupta, Han Jo Kim, Christopher Ames, Khaled Kebaish, et al. “After 9 Years of 3-Column Osteotomies, Are We Doing Better? Performance Curve Analysis of 573 Surgeries With 2-Year Follow-up.” Neurosurgery 83, no. 1 (July 1, 2018): 69–75. https://doi.org/10.1093/neuros/nyx338.
    Full Text Link to Item
  - Kelly, Michael P., Han Jo Kim, Christopher P. Ames, Douglas C. Burton, Leah Yacat Carreon, David W. Polly, Richard Hostin, et al. “Minimum Detectable Measurement Difference for Health-Related Quality of Life Measures Varies With Age and Disability in Adult Spinal Deformity: Implications for Calculating Minimal Clinically Important Difference.” Spine (Phila Pa 1976) 43, no. 13 (July 1, 2018): E790–95. https://doi.org/10.1097/BRS.0000000000002519.
    Full Text Open Access Copy Link to Item
  - Protopsaltis, Themistocles S., Subaraman Ramchandran, D Kojo Hamilton, Daniel Sciubba, Peter G. Passias, Virginie Lafage, Renaud Lafage, et al. “Analysis of Successful Versus Failed Radiographic Outcomes After Cervical Deformity Surgery.” Spine (Phila Pa 1976) 43, no. 13 (July 1, 2018): E773–81. https://doi.org/10.1097/BRS.0000000000002524.
    Full Text Link to Item
  - Safaee, Michael M., Justin K. Scheer, Tamir Ailon, Justin S. Smith, Robert A. Hart, Douglas C. Burton, Shay Bess, et al. “Predictive Modeling of Length of Hospital Stay Following Adult Spinal Deformity Correction: Analysis of 653 Patients with an Accuracy of 75% within 2 Days.” World Neurosurg 115 (July 2018): e422–27. https://doi.org/10.1016/j.wneu.2018.04.064.
    Full Text Open Access Copy Link to Item
  - Zuckerman, Scott L., Nikita Lakomkin, Constantinos G. Hadjipanayis, Christopher I. Shaffrey, Justin S. Smith, and Joseph S. Cheng. “In Reply: Incidence and Predictive Factors of Sepsis Following Adult Spinal Deformity Surgery.” Neurosurgery 83, no. 1 (July 1, 2018): E44–45. https://doi.org/10.1093/neuros/nyy117.
    Full Text Link to Item
  - Chan, Andrew K., Praveen V. Mummaneni, and Christopher I. Shaffrey. “Approach Selection: Multiple Anterior Lumbar Interbody Fusion to Recreate Lumbar Lordosis Versus Pedicle Subtraction Osteotomy: When, Why, How?” Neurosurg Clin N Am 29, no. 3 (July 2018): 341–54. https://doi.org/10.1016/j.nec.2018.03.004.
    Full Text Open Access Copy Link to Item
  - Kato, So, Michael G. Fehlings, Stephen J. Lewis, Lawrence G. Lenke, Christopher I. Shaffrey, Kenneth M. C. Cheung, Leah Y. Carreon, et al. “An Analysis of the Incidence and Outcomes of Major Versus Minor Neurological Decline After Complex Adult Spinal Deformity Surgery: A Subanalysis of Scoli-RISK-1 Study.” Spine (Phila Pa 1976) 43, no. 13 (July 1, 2018): 905–12. https://doi.org/10.1097/BRS.0000000000002486.
    Full Text Link to Item
  - Wilson, Jefferson R., Kris Radcliff, Gregory Schroeder, Madison Booth, Christopher Lucasti, Michael Fehlings, Nassr Ahmad, et al. “Frequency and Acceptability of Adverse Events After Anterior Cervical Discectomy and Fusion: A Survey Study From the Cervical Spine Research Society.” Clin Spine Surg 31, no. 5 (June 2018): E270–77. https://doi.org/10.1097/BSD.0000000000000645.
    Full Text Link to Item
  - Hosogane, Naobumi, Christopher Ames, Morio Matsumoto, Mitsuru Yagi, Yukihiro Matsuyama, Hiroshi Taneichi, Yu Yamato, et al. “Ethnic Variations in Radiographic Parameters and SRS-22 Scores in Adult Spinal Deformity: A Comparison Between North American and Japanese Patients Above 50 Years of Age With Minimum 2-Year Follow-up.” Clin Spine Surg 31, no. 5 (June 2018): 216–21. https://doi.org/10.1097/BSD.0000000000000610.
    Full Text Link to Item
  - Janssen, Stein J., Paul T. Ogink, and Joseph H. Schwab. “The Prevalence of Incidental and Symptomatic Lumbar Synovial Facet Cysts.” Clinical Spine Surgery: A Spine Publication 31, no. 5 (June 2018): E296–301. https://doi.org/10.1097/bsd.0000000000000648.
    Full Text
  - Protopsaltis, Themistocles, Jamie Terran, Alex Soroceanu, Michael J. Moses, Nicolas Bronsard, Justin Smith, Eric Klineberg, et al. “T1 Slope Minus Cervical Lordosis (TS-CL), the Cervical Answer to PI-LL, Defines Cervical Sagittal Deformity in Patients Undergoing Thoracolumbar Osteotomy.” Int J Spine Surg 12, no. 3 (June 2018): 362–70. https://doi.org/10.14444/5042.
    Full Text Link to Item
  - Pugely, Andrew J., Michael P. Kelly, Christine R. Baldus, Yubo Gao, Lukas Zebala, Christopher Shaffrey, Steven Glassman, et al. “Serious Adverse Events Significantly Reduce Patient-Reported Outcomes at 2-Year Follow-up: Nonoperative, Multicenter, Prospective NIH Study of 105 Patients.” Spine (Phila Pa 1976) 43, no. 11 (June 1, 2018): 747–53. https://doi.org/10.1097/BRS.0000000000002479.
    Full Text Link to Item
  - Protopsaltis, Themistocles S., Renaud Lafage, Justin S. Smith, Peter G. Passias, Christopher I. Shaffrey, Han Jo Kim, Gregory M. Mundis, et al. “The Lumbar Pelvic Angle, the Lumbar Component of the T1 Pelvic Angle, Correlates With HRQOL, PI-LL Mismatch, and it Predicts Global Alignment.” Spine (Phila Pa 1976) 43, no. 10 (May 15, 2018): 681–87. https://doi.org/10.1097/BRS.0000000000002346.
    Full Text Link to Item
  - Kim, H. J., S. Iyer, B. G. Diebo, M. P. Kelly, D. Sciubba, F. Schwab, V. Lafage, et al. “Clinically Significant Thromboembolic Disease in Adult Spinal Deformity Surgery: Incidence and Risk Factors in 737 Patients.” Global Spine Journal 8, no. 3 (May 1, 2018): 224–30. https://doi.org/10.1177/2192568217724781.
    Full Text
  - Lenke, Lawrence G., Christopher I. Shaffrey, Leah Y. Carreon, Kenneth M. C. Cheung, Benny T. Dahl, Michael G. Fehlings, Christopher P. Ames, et al. “Lower Extremity Motor Function Following Complex Adult Spinal Deformity Surgery: Two-Year Follow-up in the Scoli-RISK-1 Prospective, Multicenter, International Study.” J Bone Joint Surg Am 100, no. 8 (April 18, 2018): 656–65. https://doi.org/10.2106/JBJS.17.00575.
    Full Text Open Access Copy Link to Item
  - Hart, Robert A., Farbod Rastegar, Alec Contag, Marie Kane, Alan Daniels, Eric Klineberg, Robert Eastlack, et al. “Inter- and Intra-rater Reliability of the Hart-ISSG Proximal Junctional Failure Severity Scale.” Spine (Phila Pa 1976) 43, no. 8 (April 15, 2018): E461–67. https://doi.org/10.1097/BRS.0000000000002498.
    Full Text Link to Item
  - Fehlings, M. G., B. Kopjar, A. Ibrahim, L. A. Tetreault, P. M. Arnold, H. Defino, S. S. Kale, et al. “Geographic variations in clinical presentation and outcomes of decompressive surgery in patients with symptomatic degenerative cervical myelopathy: analysis of a prospective, international multicenter cohort study of 757 patients.” Spine Journal 18, no. 4 (April 1, 2018): 593–605. https://doi.org/10.1016/j.spinee.2017.08.265.
    Full Text
  - Passias, Peter G., Cole Bortz, Samantha Horn, Frank Segreto, Gregory Poorman, Cyrus Jalai, Alan Daniels, et al. “Drivers of Cervical Deformity Have a Strong Influence on Achieving Optimal Radiographic and Clinical Outcomes at 1 Year After Cervical Deformity Surgery.” World Neurosurg 112 (April 2018): e61–68. https://doi.org/10.1016/j.wneu.2017.12.024.
    Full Text Link to Item
  - Reid, Daniel B. C., Alan H. Daniels, Tamir Ailon, Emily Miller, Daniel M. Sciubba, Justin S. Smith, Christopher I. Shaffrey, et al. “Frailty and Health-Related Quality of Life Improvement Following Adult Spinal Deformity Surgery.” World Neurosurg 112 (April 2018): e548–54. https://doi.org/10.1016/j.wneu.2018.01.079.
    Full Text Link to Item
  - Scheer, Justin K., Renaud Lafage, Frank J. Schwab, Barthelemy Liabaud, Justin S. Smith, Gregory M. Mundis, Richard Hostin, et al. “Under Correction of Sagittal Deformities Based on Age-adjusted Alignment Thresholds Leads to Worse Health-related Quality of Life Whereas Over Correction Provides No Additional Benefit.” Spine (Phila Pa 1976) 43, no. 6 (March 15, 2018): 388–93. https://doi.org/10.1097/BRS.0000000000002435.
    Full Text Link to Item
  - Berven, Sigurd H., Steven J. Kamper, Niccole M. Germscheid, Benny Dahl, Christopher I. Shaffrey, Lawrence G. Lenke, Stephen J. Lewis, et al. “An international consensus on the appropriate evaluation and treatment for adults with spinal deformity.” Eur Spine J 27, no. 3 (March 2018): 585–96. https://doi.org/10.1007/s00586-017-5241-1.
    Full Text Link to Item
  - Langella, Francesco, Jorge Hugo Villafañe, Virginie Lafage, Justin S. Smith, Christopher Shaffrey, Han Jo Kim, Douglas Burton, et al. “Xipho-pubic angle (XPA) correlates with patient's reported outcomes in a population of adult spinal deformity: results from a multi-center cohort study.” Eur Spine J 27, no. 3 (March 2018): 670–77. https://doi.org/10.1007/s00586-017-5460-5.
    Full Text Link to Item
  - Scheer, Justin K., Richard Hostin, Chessie Robinson, Frank Schwab, Virginie Lafage, Douglas C. Burton, Robert A. Hart, et al. “Operative Management of Adult Spinal Deformity Results in Significant Increases in QALYs Gained Compared to Nonoperative Management: Analysis of 479 Patients With Minimum 2-Year Follow-Up.” Spine (Phila Pa 1976) 43, no. 5 (March 1, 2018): 339–47. https://doi.org/10.1097/BRS.0000000000001626.
    Full Text Link to Item
  - Yagi, Mitsuru, Christopher P. Ames, Malla Keefe, Naobumi Hosogane, Justin S. Smith, Christopher I. Shaffrey, Frank Schwab, et al. “A cost-effectiveness comparisons of adult spinal deformity surgery in the United States and Japan.” Eur Spine J 27, no. 3 (March 2018): 678–84. https://doi.org/10.1007/s00586-017-5274-5.
    Full Text Link to Item
  - Passias, Peter G., Cyrus M. Jalai, Breton G. Line, Gregory W. Poorman, Justin K. Scheer, Justin S. Smith, Christopher I. Shaffrey, et al. “Patient profiling can identify patients with adult spinal deformity (ASD) at risk for conversion from nonoperative to surgical treatment: initial steps to reduce ineffective ASD management.” Spine J 18, no. 2 (February 2018): 234–44. https://doi.org/10.1016/j.spinee.2017.06.044.
    Full Text Link to Item
  - Passias, Peter G., Cyrus M. Jalai, Justin S. Smith, Virginie Lafage, Bassel G. Diebo, Themistocles Protopsaltis, Gregory Poorman, et al. “Characterizing Adult Cervical Deformity and Disability Based on Existing Cervical and Adult Deformity Classification Schemes at Presentation and Following Correction.” Neurosurgery 82, no. 2 (February 1, 2018): 192–201. https://doi.org/10.1093/neuros/nyx175.
    Full Text Link to Item
  - Ramchandran, Subaraman, Themistocles S. Protopsaltis, Daniel Sciubba, Justin K. Scheer, Cyrus M. Jalai, Alan Daniels, Peter G. Passias, et al. “Prospective multi-centric evaluation of upper cervical and infra-cervical sagittal compensatory alignment in patients with adult cervical deformity.” Eur Spine J 27, no. 2 (February 2018): 416–25. https://doi.org/10.1007/s00586-017-5395-x.
    Full Text Link to Item
  - Witiw, Christopher D., Richard G. Fessler, Stacie Nguyen, Praveen Mummaneni, Neel Anand, Donald Blaskiewicz, Juan Uribe, et al. “Re-operation After Long-Segment Fusions for Adult Spinal Deformity: The Impact of Extending the Construct Below the Lumbar Spine.” Neurosurgery 82, no. 2 (February 1, 2018): 211–19. https://doi.org/10.1093/neuros/nyx163.
    Full Text Link to Item
  - Buell, Thomas J., Avery L. Buchholz, John C. Quinn, Christopher I. Shaffrey, and Justin S. Smith. “Importance of Sagittal Alignment of the Cervical Spine in the Management of Degenerative Cervical Myelopathy.” Neurosurg Clin N Am 29, no. 1 (January 2018): 69–82. https://doi.org/10.1016/j.nec.2017.09.004.
    Full Text Link to Item
  - Carreon, Leah Y., Michael P. Kelly, Charles H. Crawford, Christine R. Baldus, Steven D. Glassman, Christopher I. Shaffrey, and Keith H. Bridwell. “SRS-22R Minimum Clinically Important Difference and Substantial Clinical Benefit After Adult Lumbar Scoliosis Surgery.” Spine Deform 6, no. 1 (January 2018): 79–83. https://doi.org/10.1016/j.jspd.2017.05.006.
    Full Text Link to Item
  - Glassman, Steven D., Keith H. Bridwell, Christopher I. Shaffrey, Charles C. Edwards, Jon D. Lurie, Christine R. Baldus, and Leah Y. Carreon. “Health-Related Quality of Life Scores Underestimate the Impact of Major Complications in Lumbar Degenerative Scoliosis Surgery.” Spine Deform 6, no. 1 (January 2018): 67–71. https://doi.org/10.1016/j.jspd.2017.05.003.
    Full Text Link to Item
  - Grabel, Zachary J., Robert A. Hart, Aaron J. Clark, Sara Heejung Park, Christopher I. Shaffrey, Justin K. Scheer, Justin S. Smith, et al. “Adult Spinal Deformity Knowledge in Orthopedic Spine Surgeons: Impact of Fellowship Training, Experience, and Practice Characteristics.” Spine Deform 6, no. 1 (January 2018): 60–66. https://doi.org/10.1016/j.jspd.2017.06.003.
    Full Text Link to Item
  - Miller, Emily K., Tamir Ailon, Brian J. Neuman, Eric O. Klineberg, Gregory M. Mundis, Daniel M. Sciubba, Khaled M. Kebaish, et al. “Assessment of a Novel Adult Cervical Deformity Frailty Index as a Component of Preoperative Risk Stratification.” World Neurosurg 109 (January 2018): e800–806. https://doi.org/10.1016/j.wneu.2017.10.092.
    Full Text Link to Item
  - Asher, Anthony L., Panagiotis Kerezoudis, Praveen V. Mummaneni, Erica F. Bisson, Steven D. Glassman, Kevin T. Foley, Jonathan R. Slotkin, et al. “Defining the minimum clinically important difference for grade I degenerative lumbar spondylolisthesis: insights from the Quality Outcomes Database.” Neurosurg Focus 44, no. 1 (January 2018): E2. https://doi.org/10.3171/2017.10.FOCUS17554.
    Full Text Link to Item
  - Chan, Andrew K., Erica F. Bisson, Mohamad Bydon, Steven D. Glassman, Kevin T. Foley, Eric A. Potts, Christopher I. Shaffrey, et al. “Women fare best following surgery for degenerative lumbar spondylolisthesis: a comparison of the most and least satisfied patients utilizing data from the Quality Outcomes Database.” Neurosurg Focus 44, no. 1 (January 2018): E3. https://doi.org/10.3171/2017.10.FOCUS17553.
    Full Text Link to Item
  - Crawford, Charles H., Steven D. Glassman, Leah Y. Carreon, Christopher I. Shaffrey, Tyler R. Koski, Christine R. Baldus, and Keith H. Bridwell. “Prevalence and Indications for Unplanned Reoperations Following Index Surgery in the Adult Symptomatic Lumbar Scoliosis NIH-Sponsored Clinical Trial.” Spine Deform 6, no. 6 (2018): 741–44. https://doi.org/10.1016/j.jspd.2018.04.006.
    Full Text Link to Item
  - Scheer, Justin K., Joseph A. Osorio, Justin S. Smith, Frank Schwab, Robert A. Hart, Richard Hostin, Virginie Lafage, et al. “Development of a Preoperative Predictive Model for Reaching the Oswestry Disability Index Minimal Clinically Important Difference for Adult Spinal Deformity Patients.” Spine Deform 6, no. 5 (2018): 593–99. https://doi.org/10.1016/j.jspd.2018.02.010.
    Full Text Open Access Copy Link to Item
  - Scheer, Justin K., Joshua Bakhsheshian, Malla K. Keefe, Virginie Lafage, Shay Bess, Themistocles S. Protopsaltis, Douglas C. Burton, et al. “Initial Experience With Real-Time Continuous Physical Activity Monitoring in Patients Undergoing Spine Surgery.” Clin Spine Surg 30, no. 10 (December 2017): E1434–43. https://doi.org/10.1097/BSD.0000000000000521.
    Full Text Link to Item
  - Asher, Anthony L., Clinton J. Devin, Brandon McCutcheon, Silky Chotai, Kristin R. Archer, Hui Nian, Frank E. Harrell, et al. “Patient characteristics of smokers undergoing lumbar spine surgery: an analysis from the Quality Outcomes Database.” J Neurosurg Spine 27, no. 6 (December 2017): 661–69. https://doi.org/10.3171/2017.4.SPINE16984.
    Full Text Link to Item
  - Bumpass, David B., Lawrence G. Lenke, Jeffrey L. Gum, Christopher I. Shaffrey, Justin S. Smith, Christopher P. Ames, Shay Bess, et al. “Male sex may not be associated with worse outcomes in primary all-posterior adult spinal deformity surgery: a multicenter analysis.” Neurosurg Focus 43, no. 6 (December 2017): E9. https://doi.org/10.3171/2017.9.FOCUS17475.
    Full Text Link to Item
  - Miller, Emily K., Brian J. Neuman, Amit Jain, Alan H. Daniels, Tamir Ailon, Daniel M. Sciubba, Khaled M. Kebaish, et al. “An assessment of frailty as a tool for risk stratification in adult spinal deformity surgery.” Neurosurg Focus 43, no. 6 (December 2017): E3. https://doi.org/10.3171/2017.10.FOCUS17472.
    Full Text Link to Item
  - Nunley, Pierce D., Gregory M. Mundis, Richard G. Fessler, Paul Park, Joseph M. Zavatsky, Juan S. Uribe, Robert K. Eastlack, et al. “Impact of case type, length of stay, institution type, and comorbidities on Medicare diagnosis-related group reimbursement for adult spinal deformity surgery.” Neurosurg Focus 43, no. 6 (December 2017): E11. https://doi.org/10.3171/2017.7.FOCUS17278.
    Full Text Link to Item
  - Oh, Taemin, Justin K. Scheer, Justin S. Smith, Richard Hostin, Chessie Robinson, Jeffrey L. Gum, Frank Schwab, et al. “Potential of predictive computer models for preoperative patient selection to enhance overall quality-adjusted life years gained at 2-year follow-up: a simulation in 234 patients with adult spinal deformity.” Neurosurg Focus 43, no. 6 (December 2017): E2. https://doi.org/10.3171/2017.9.FOCUS17494.
    Full Text Link to Item
  - Peto, Ivo, Christian Scheiwe, Evangelos Kogias, and Ulrich Hubbe. “Minimally Invasive Posterior Cervical Foraminotomy.” Clinical Spine Surgery: A Spine Publication 30, no. 10 (December 2017): E1419–25. https://doi.org/10.1097/bsd.0000000000000517.
    Full Text
  - Poorman, Gregory W., Peter G. Passias, Samantha R. Horn, Nicholas J. Frangella, Alan H. Daniels, D Kojo Hamilton, Hanjo Kim, et al. “Despite worse baseline status depressed patients achieved outcomes similar to those in nondepressed patients after surgery for cervical deformity.” Neurosurg Focus 43, no. 6 (December 2017): E10. https://doi.org/10.3171/2017.8.FOCUS17486.
    Full Text Link to Item
  - Shaffrey, Christopher I., Justin S. Smith, Christopher P. Ames, Mitsuru Yagi, Ahmet Alanay, and Yoon Ha. “Introduction. Adult spinal deformity.” Neurosurg Focus 43, no. 6 (December 2017): E1. https://doi.org/10.3171/2017.9.FOCUS17599.
    Full Text Link to Item
  - Passias, Peter G., Samantha R. Horn, Cyrus M. Jalai, Gregory Poorman, Olivia J. Bono, Subaraman Ramchandran, Justin S. Smith, et al. “Comparative analysis of perioperative complications between a multicenter prospective cervical deformity database and the Nationwide Inpatient Sample database.” Spine J 17, no. 11 (November 2017): 1633–40. https://doi.org/10.1016/j.spinee.2017.05.018.
    Full Text Link to Item
  - Jain, Amit, Hamid Hassanzadeh, Varun Puvanesarajah, Eric O. Klineberg, Daniel M. Sciubba, Michael P. Kelly, D Kojo Hamilton, et al. “Incidence of perioperative medical complications and mortality among elderly patients undergoing surgery for spinal deformity: analysis of 3519 patients.” J Neurosurg Spine 27, no. 5 (November 2017): 534–39. https://doi.org/10.3171/2017.3.SPINE161011.
    Full Text Link to Item
  - Baker, Joseph F., Shearwood McClelland, Breton G. Line, Justin S. Smith, Robert A. Hart, Christopher P. Ames, Chris Shaffrey, and Shay Bess. “In-Hospital Complications and Resource Utilization Following Lumbar Spine Surgery in Patients with Parkinson Disease: Evaluation of the National Inpatient Sample Database.” World Neurosurg 106 (October 2017): 470–76. https://doi.org/10.1016/j.wneu.2017.07.006.
    Full Text Link to Item
  - Eastlack, Robert K., Gregory M. Mundis, Michael Wang, Praveen V. Mummaneni, Juan Uribe, David Okonkwo, Behrooz A. Akbarnia, et al. “Is There a Patient Profile That Characterizes a Patient With Adult Spinal Deformity as a Candidate for Minimally Invasive Surgery?” Global Spine J 7, no. 7 (October 2017): 703–8. https://doi.org/10.1177/2192568217716151.
    Full Text Open Access Copy Link to Item
  - Safaee, Michael M., Joseph A. Osorio, Kushagra Verma, Shay Bess, Christopher I. Shaffrey, Justin S. Smith, Robert Hart, Vedat Deviren, and Christopher P. Ames. “Proximal Junctional Kyphosis Prevention Strategies: A Video Technique Guide.” Oper Neurosurg (Hagerstown) 13, no. 5 (October 1, 2017): 581–85. https://doi.org/10.1093/ons/opx054.
    Full Text Link to Item
  - Scheer, Justin K., Malla Keefe, Virginie Lafage, Michael P. Kelly, Shay Bess, Douglas C. Burton, Robert A. Hart, et al. “Importance of patient-reported individualized goals when assessing outcomes for adult spinal deformity (ASD): initial experience with a Patient Generated Index (PGI).” Spine J 17, no. 10 (October 2017): 1397–1405. https://doi.org/10.1016/j.spinee.2017.04.013.
    Full Text Link to Item
  - Asher, Anthony L., Clinton J. Devin, Kristin R. Archer, Silky Chotai, Scott L. Parker, Mohamad Bydon, Hui Nian, et al. “An analysis from the Quality Outcomes Database, Part 2. Predictive model for return to work after elective surgery for lumbar degenerative disease.” J Neurosurg Spine 27, no. 4 (October 2017): 370–81. https://doi.org/10.3171/2016.8.SPINE16527.
    Full Text Link to Item
  - Hamilton, D Kojo, John A. Buza, Peter Passias, Cyrus Jalai, Han Jo Kim, Tamir Ailon, Munish Gupta, et al. “The Fate of Patients with Adult Spinal Deformity Incurring Rod Fracture After Thoracolumbar Fusion.” World Neurosurg 106 (October 2017): 905–11. https://doi.org/10.1016/j.wneu.2017.07.061.
    Full Text Link to Item
  - McGirt, Matthew J., Mohamad Bydon, Kristin R. Archer, Clinton J. Devin, Silky Chotai, Scott L. Parker, Hui Nian, et al. “An analysis from the Quality Outcomes Database, Part 1. Disability, quality of life, and pain outcomes following lumbar spine surgery: predicting likely individual patient outcomes for shared decision-making.” J Neurosurg Spine 27, no. 4 (October 2017): 357–69. https://doi.org/10.3171/2016.11.SPINE16526.
    Full Text Link to Item
  - Oh, Taemin, Renaud Lafage, Virginie Lafage, Themistocles Protopsaltis, Vincent Challier, Christopher Shaffrey, Han Jo Kim, et al. “Comparing Quality of Life in Cervical Spondylotic Myelopathy with Other Chronic Debilitating Diseases Using the Short Form Survey 36-Health Survey.” World Neurosurg 106 (October 2017): 699–706. https://doi.org/10.1016/j.wneu.2016.12.124.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Eric Klineberg, Virginie Lafage, Frank Schwab, Renaud Lafage, Han Jo Kim, et al. “Complication rates associated with 3-column osteotomy in 82 adult spinal deformity patients: retrospective review of a prospectively collected multicenter consecutive series with 2-year follow-up.” J Neurosurg Spine 27, no. 4 (October 2017): 444–57. https://doi.org/10.3171/2016.10.SPINE16849.
    Full Text Link to Item
  - Glassman, Steven, Leah Y. Carreon, Mikkel Andersen, Anthony Asher, Soren Eiskjær, Martin Gehrchen, Shiro Imagama, et al. “Predictors of Hospital Readmission and Surgical Site Infection in the United States, Denmark, and Japan: Is Risk Stratification a Universal Language?” Spine (Phila Pa 1976) 42, no. 17 (September 1, 2017): 1311–15. https://doi.org/10.1097/BRS.0000000000002082.
    Full Text Link to Item
  - Wilson, Jefferson R., Lindsay A. Tetreault, Brian K. Kwon, Paul M. Arnold, Thomas E. Mroz, Christopher Shaffrey, James S. Harrop, et al. “Timing of Decompression in Patients With Acute Spinal Cord Injury: A Systematic Review.” Global Spine J 7, no. 3 Suppl (September 2017): 95S-115S. https://doi.org/10.1177/2192568217701716.
    Full Text Open Access Copy Link to Item
  - Goldschmidt, Ezequiel, Federico Angriman, Nitin Agarwal, James Zhou, Katherine Chen, Zachary J. Tempel, Peter C. Gerszten, et al. “A Novel Tool for Deformity Surgery Planning: Determining the Magnitude of Lordotic Correction Required to Achieve a Desired Sagittal Vertical Axis.” World Neurosurg 104 (August 2017): 904-908.e1. https://doi.org/10.1016/j.wneu.2017.05.086.
    Full Text Link to Item
  - Hart, Robert A., Jayme Hiratzka, Marie S. Kane, Virginie Lafage, Eric Klineberg, Christopher P. Ames, Breton G. Line, et al. “Stiffness After Pan-Lumbar Arthrodesis for Adult Spinal Deformity Does Not Significantly Impact Patient Functional Status or Satisfaction Irrespective of Proximal Endpoint.” Spine (Phila Pa 1976) 42, no. 15 (August 1, 2017): 1151–57. https://doi.org/10.1097/BRS.0000000000002006.
    Full Text Link to Item
  - Protopsaltis, Themistocles S., Renaud Lafage, Shaleen Vira, Daniel Sciubba, Alex Soroceanu, Kojo Hamilton, Justin Smith, et al. “Novel Angular Measures of Cervical Deformity Account for Upper Cervical Compensation and Sagittal Alignment.” Clin Spine Surg 30, no. 7 (August 2017): E959–67. https://doi.org/10.1097/BSD.0000000000000554.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Renaud Lafage, Virginie Lafage, Frank J. Schwab, Han Jo Kim, Justin K. Scheer, et al. “Three-column osteotomy for correction of cervical and cervicothoracic deformities: alignment changes and early complications in a multicenter prospective series of 23 patients.” Eur Spine J 26, no. 8 (August 2017): 2128–37. https://doi.org/10.1007/s00586-017-5071-1.
    Full Text Link to Item
  - Theologis, Alexander A., Michael Safaee, Justin K. Scheer, Virginie Lafage, Rick Hostin, Robert A. Hart, Eric O. Klineberg, et al. “Magnitude, Location, and Factors Related to Regional and Global Sagittal Alignment Change in Long Adult Deformity Constructs: Report of 183 Patients With 2-Year Follow-up.” Clin Spine Surg 30, no. 7 (August 2017): E948–53. https://doi.org/10.1097/BSD.0000000000000503.
    Full Text Link to Item
  - Mummaneni, Praveen V., Erica F. Bisson, Panagiotis Kerezoudis, Steven Glassman, Kevin Foley, Jonathan R. Slotkin, Eric Potts, et al. “Minimally invasive versus open fusion for Grade I degenerative lumbar spondylolisthesis: analysis of the Quality Outcomes Database.” Neurosurg Focus 43, no. 2 (August 2017): E11. https://doi.org/10.3171/2017.5.FOCUS17188.
    Full Text Link to Item
  - Wadhwa, Rishi K., Junichi Ohya, Todd D. Vogel, Leah Y. Carreon, Anthony L. Asher, John J. Knightly, Christopher I. Shaffrey, Steven D. Glassman, and Praveen V. Mummaneni. “Risk factors for 30-day reoperation and 3-month readmission: analysis from the Quality and Outcomes Database lumbar spine registry.” J Neurosurg Spine 27, no. 2 (August 2017): 131–36. https://doi.org/10.3171/2016.12.SPINE16714.
    Full Text Link to Item
  - Gum, Jeffrey L., Leah Yacat Carreon, Michael P. Kelly, Richard Hostin, Chessie Robinson, Douglas C. Burton, David W. Polly, et al. “Cell Saver for Adult Spinal Deformity Surgery Reduces Cost.” Spine Deform 5, no. 4 (July 2017): 272–76. https://doi.org/10.1016/j.jspd.2017.01.005.
    Full Text Link to Item
  - Gomez, Jaime A., Virginie Lafage, Daniel M. Sciubba, Shay Bess, Gregory M. Mundis, Barthelemy Liabaud, Regina Hanstein, et al. “Adult Scoliosis Deformity Surgery: Comparison of Outcomes Between One Versus Two Attending Surgeons.” Spine (Phila Pa 1976) 42, no. 13 (July 1, 2017): 992–98. https://doi.org/10.1097/BRS.0000000000002071.
    Full Text Link to Item
  - Kelly, Michael P., Lawrence G. Lenke, Jakub Godzik, Ferran Pellise, Christopher I. Shaffrey, Justin S. Smith, Stephen J. Lewis, et al. “Retrospective analysis underestimates neurological deficits in complex spinal deformity surgery: a Scoli-RISK-1 Study.” J Neurosurg Spine 27, no. 1 (July 2017): 68–73. https://doi.org/10.3171/2016.12.SPINE161068.
    Full Text Link to Item
  - Puvanesarajah, Varun, Amit Jain, Khaled Kebaish, Christopher I. Shaffrey, Daniel M. Sciubba, Rafael De la Garza-Ramos, Akhil Jay Khanna, and Hamid Hassanzadeh. “Poor Nutrition Status and Lumbar Spine Fusion Surgery in the Elderly: Readmissions, Complications, and Mortality.” Spine (Phila Pa 1976) 42, no. 13 (July 1, 2017): 979–83. https://doi.org/10.1097/BRS.0000000000001969.
    Full Text Link to Item
  - Daniels, Alan H., Heiko Koller, Shannon L. Hiratzka, Michael Mayer, Oliver Meier, Alec Gabriel Contag, Adam E. M. Eltorai, et al. “Selecting caudal fusion levels: 2 year functional and stiffness outcomes with matched pairs analysis in multilevel fusion to L5 versus S1.” Eur Spine J 26, no. 6 (June 2017): 1645–51. https://doi.org/10.1007/s00586-016-4790-z.
    Full Text Link to Item
  - Jain, Amit, Khaled M. Kebaish, Daniel M. Sciubba, Hamid Hassanzadeh, Justin K. Scheer, Brian J. Neuman, Virginie Lafage, et al. “Early Patient-Reported Outcomes Predict 3-Year Outcomes in Operatively Treated Patients with Adult Spinal Deformity.” World Neurosurg 102 (June 2017): 258–62. https://doi.org/10.1016/j.wneu.2017.03.003.
    Full Text Link to Item
  - Scheer, Justin K., Justin S. Smith, Frank Schwab, Virginie Lafage, Christopher I. Shaffrey, Shay Bess, Alan H. Daniels, et al. “Development of a preoperative predictive model for major complications following adult spinal deformity surgery.” J Neurosurg Spine 26, no. 6 (June 2017): 736–43. https://doi.org/10.3171/2016.10.SPINE16197.
    Full Text Link to Item
  - Hamilton, David Kojo, Christopher Kong, Jayme Hiratzka, Alec G. Contag, Tamir Ailon, Breton Line, Alan Daniels, et al. “Patient Satisfaction After Adult Spinal Deformity Surgery Does Not Strongly Correlate With Health-Related Quality of Life Scores, Radiographic Parameters, or Occurrence of Complications.” Spine (Phila Pa 1976) 42, no. 10 (May 15, 2017): 764–69. https://doi.org/10.1097/BRS.0000000000001921.
    Full Text Link to Item
  - Gandhoke, Gurpreet S., Manish K. Kasliwal, Justin S. Smith, JoAnne Nieto, David Ibrahimi, Paul Park, Frank Lamarca, Christopher Shaffrey, David O. Okonkwo, and Adam S. Kanter. “A Multicenter Evaluation of Clinical and Radiographic Outcomes Following High-grade Spondylolisthesis Reduction and Fusion.” Clin Spine Surg 30, no. 4 (May 2017): E363–69. https://doi.org/10.1097/BSD.0000000000000218.
    Full Text Link to Item
  - Smith, J. S., B. Line, S. Bess, C. I. Shaffrey, H. J. Kim, G. Mundis, J. K. Scheer, et al. “The health impact of adult cervical deformity in patients presenting for surgical treatment: Comparison to United States population norms and chronic disease states based on the EuroQuol-5 dimensions questionnaire.” Clinical Neurosurgery 80, no. 5 (May 1, 2017): 716–25. https://doi.org/10.1093/neuros/nyx028.
    Full Text
  - Ailon, Tamir, Justin S. Smith, Ahmad Nassr, Zachary A. Smith, Wellington K. Hsu, Michael G. Fehlings, David E. Fish, et al. “Rare Complications of Cervical Spine Surgery: Pseudomeningocoele.” Global Spine J 7, no. 1 Suppl (April 2017): 109S-114S. https://doi.org/10.1177/2192568216687769.
    Full Text Open Access Copy Link to Item
  - Hershman, Stuart H., William A. Kunkle, Michael P. Kelly, Jacob M. Buchowski, Wilson Z. Ray, David B. Bumpass, Jeffrey L. Gum, et al. “Esophageal Perforation Following Anterior Cervical Spine Surgery: Case Report and Review of the Literature.” Global Spine J 7, no. 1 Suppl (April 2017): 28S-36S. https://doi.org/10.1177/2192568216687535.
    Full Text Open Access Copy Link to Item
  - Kang, Daniel G., Christine Baldus, Steven D. Glassman, Christopher I. Shaffrey, Jon D. Lurie, and Keith H. Bridwell. “Neurologic Deficits Have a Negative Impact on Patient-Related Outcomes in Primary Presentation Adult Symptomatic Lumbar Scoliosis Surgical Treatment at One-Year Follow-up.” Spine (Phila Pa 1976) 42, no. 7 (April 1, 2017): 479–89. https://doi.org/10.1097/BRS.0000000000001800.
    Full Text Link to Item
  - O’Neill, Kevin R., Michael G. Fehlings, Thomas E. Mroz, Zachary A. Smith, Wellington K. Hsu, Adam S. Kanter, Michael P. Steinmetz, et al. “A Multicenter Study of the Presentation, Treatment, and Outcomes of Cervical Dural Tears.” Global Spine J 7, no. 1 Suppl (April 2017): 58S-63S. https://doi.org/10.1177/2192568216688186.
    Full Text Link to Item
  - Protopsaltis, Themistocles, Nicolas Bronsard, Alex Soroceanu, Jensen K. Henry, Renaud Lafage, Justin Smith, Eric Klineberg, et al. “Cervical sagittal deformity develops after PJK in adult thoracolumbar deformity correction: radiographic analysis utilizing a novel global sagittal angular parameter, the CTPA.” Eur Spine J 26, no. 4 (April 2017): 1111–20. https://doi.org/10.1007/s00586-016-4653-7.
    Full Text Link to Item
  - Tempel, Zachary J., Justin S. Smith, Christopher Shaffrey, Paul M. Arnold, Michael G. Fehlings, Thomas E. Mroz, K Daniel Riew, and Adam S. Kanter. “A Multicenter Review of Superior Laryngeal Nerve Injury Following Anterior Cervical Spine Surgery.” Global Spine J 7, no. 1 Suppl (April 2017): 7S-11S. https://doi.org/10.1177/2192568216687296.
    Full Text Open Access Copy Link to Item
  - Traynelis, Vincent C., Hani R. Malone, Zachary A. Smith, Wellington K. Hsu, Adam S. Kanter, Sheeraz A. Qureshi, Samuel K. Cho, et al. “Rare Complications of Cervical Spine Surgery: Horner's Syndrome.” Global Spine J 7, no. 1 Suppl (April 2017): 103S-108S. https://doi.org/10.1177/2192568216688184.
    Full Text Open Access Copy Link to Item
  - Glassman, Steven D., Sigurd H. Berven, Christopher I. Shaffrey, Praveen V. Mummaneni, and David W. Polly. “Commentary: Appropriate Use Criteria for Lumbar Degenerative Scoliosis: Developing Evidence-based Guidance for Complex Treatment Decisions.” Neurosurgery 80, no. 3 (March 1, 2017): E205–12. https://doi.org/10.1093/neuros/nyw094.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Shay Bess, Mohammed F. Shamji, Darrel Brodke, Lawrence G. Lenke, Michael G. Fehlings, et al. “Recent and Emerging Advances in Spinal Deformity.” Neurosurgery 80, no. 3S (March 1, 2017): S70–85. https://doi.org/10.1093/neuros/nyw048.
    Full Text Link to Item
  - Bakhsheshian, Joshua, Justin K. Scheer, Jeffrey L. Gum, Lance Horner, Richard Hostin, Virginie Lafage, Shay Bess, et al. “Comparison of Structural Disease Burden to Health-related Quality of Life Scores in 264 Adult Spinal Deformity Patients With 2-Year Follow-up: Novel Insights into Drivers of Disability.” Clin Spine Surg 30, no. 2 (March 2017): E124–31. https://doi.org/10.1097/BSD.0000000000000470.
    Full Text Link to Item
  - Carreon, Leah Y., Steven D. Glassman, Christopher I. Shaffrey, Michael G. Fehlings, Benny Dahl, Christopher P. Ames, Yukihiro Matsuyama, et al. “Predictors of Health-Related Quality-of-Life After Complex Adult Spinal Deformity Surgery: A Scoli-RISK-1 Secondary Analysis.” Spine Deform 5, no. 2 (March 2017): 139–44. https://doi.org/10.1016/j.jspd.2016.11.001.
    Full Text Link to Item
  - Uribe, Juan S., Joshua Beckman, Praveen V. Mummaneni, David Okonkwo, Pierce Nunley, Michael Y. Wang, Gregory M. Mundis, et al. “Does MIS Surgery Allow for Shorter Constructs in the Surgical Treatment of Adult Spinal Deformity?” Neurosurgery 80, no. 3 (March 1, 2017): 489–97. https://doi.org/10.1093/neuros/nyw072.
    Full Text Link to Item
  - Ghogawala, Zoher, Daniel K. Resnick, Steven D. Glassman, James Dziura, Christopher I. Shaffrey, and Praveen V. Mummaneni. “Randomized controlled trials for degenerative lumbar spondylolisthesis: which patients benefit from lumbar fusion?” J Neurosurg Spine 26, no. 2 (February 2017): 260–66. https://doi.org/10.3171/2016.8.SPINE16716.
    Full Text Link to Item
  - Onyekwelu, Ikemefuna, Steven D. Glassman, Anthony L. Asher, Christopher I. Shaffrey, Praveen V. Mummaneni, and Leah Y. Carreon. “Impact of obesity on complications and outcomes: a comparison of fusion and nonfusion lumbar spine surgery.” J Neurosurg Spine 26, no. 2 (February 2017): 158–62. https://doi.org/10.3171/2016.7.SPINE16448.
    Full Text Link to Item
  - Theologis, Alexander A., Gregory M. Mundis, Stacie Nguyen, David O. Okonkwo, Praveen V. Mummaneni, Justin S. Smith, Christopher I. Shaffrey, et al. “Utility of multilevel lateral interbody fusion of the thoracolumbar coronal curve apex in adult deformity surgery in combination with open posterior instrumentation and L5-S1 interbody fusion: a case-matched evaluation of 32 patients.” J Neurosurg Spine 26, no. 2 (February 2017): 208–19. https://doi.org/10.3171/2016.8.SPINE151543.
    Full Text Link to Item
  - Gum, Jeffrey L., Richard Hostin, Chessie Robinson, Michael P. Kelly, Leah Yacat Carreon, David W. Polly, R Shay Bess, et al. “Impact of cost valuation on cost-effectiveness in adult spine deformity surgery.” Spine J 17, no. 1 (January 2017): 96–101. https://doi.org/10.1016/j.spinee.2016.08.020.
    Full Text Link to Item
  - Bakhsheshian, Joshua, Justin K. Scheer, Jeffrey L. Gum, Richard Hostin, Virginie Lafage, Shay Bess, Themistocles S. Protopsaltis, et al. “Impact of poor mental health in adult spinal deformity patients with poor physical function: a retrospective analysis with a 2-year follow-up.” J Neurosurg Spine 26, no. 1 (January 2017): 116–24. https://doi.org/10.3171/2016.5.SPINE151428.
    Full Text Link to Item
  - Bess, Shay, Jeffrey E. Harris, Alexander W. L. Turner, Virginie LaFage, Justin S. Smith, Christopher I. Shaffrey, Frank J. Schwab, and Regis W. Haid. “The effect of posterior polyester tethers on the biomechanics of proximal junctional kyphosis: a finite element analysis.” J Neurosurg Spine 26, no. 1 (January 2017): 125–33. https://doi.org/10.3171/2016.6.SPINE151477.
    Full Text Link to Item
  - Scheer, Justin K., Joseph A. Osorio, Justin S. Smith, Frank Schwab, Virginie Lafage, Robert A. Hart, Shay Bess, et al. “Development of Validated Computer-based Preoperative Predictive Model for Proximal Junction Failure (PJF) or Clinically Significant PJK With 86% Accuracy Based on 510 ASD Patients With 2-year Follow-up.” Spine (Phila Pa 1976) 41, no. 22 (November 15, 2016): E1328–35. https://doi.org/10.1097/BRS.0000000000001598.
    Full Text Link to Item
  - Chapman, Todd M., Christine R. Baldus, Jon D. Lurie, Steven D. Glassman, Frank J. Schwab, Christopher I. Shaffrey, Virginie Lafage, et al. “Baseline Patient-Reported Outcomes Correlate Weakly With Radiographic Parameters: A Multicenter, Prospective NIH Adult Symptomatic Lumbar Scoliosis Study of 286 Patients.” Spine (Phila Pa 1976) 41, no. 22 (November 15, 2016): 1701–8. https://doi.org/10.1097/BRS.0000000000001613.
    Full Text Link to Item
  - Soroceanu, Alex, Douglas C. Burton, Jonathan Haim Oren, Justin S. Smith, Richard Hostin, Christopher I. Shaffrey, Behrooz A. Akbarnia, et al. “Medical Complications After Adult Spinal Deformity Surgery: Incidence, Risk Factors, and Clinical Impact.” Spine (Phila Pa 1976) 41, no. 22 (November 15, 2016): 1718–23. https://doi.org/10.1097/BRS.0000000000001636.
    Full Text Link to Item
  - Naik, B. I., E. C. Nemergut, M. E. Durieux, A. S. Terkawi, C. I. Shaffrey, Z. Zuo, T. N. Pajewski, and D. L. Bogdonoff. “Response.” Journal of Neurosurgery: Spine 25, no. 5 (November 1, 2016): 673. https://doi.org/10.3171/2016.1.SPINE169.
    Full Text
  - Theologis, Alexander A., Tamir Ailon, Justin K. Scheer, Justin S. Smith, Christopher I. Shaffrey, Shay Bess, Munish Gupta, et al. “Impact of preoperative depression on 2-year clinical outcomes following adult spinal deformity surgery: the importance of risk stratification based on type of psychological distress.” J Neurosurg Spine 25, no. 4 (October 2016): 477–85. https://doi.org/10.3171/2016.2.SPINE15980.
    Full Text Link to Item
  - Jain, Amit, Virginie Lafage, Michael P. Kelly, Hamid Hassanzadeh, Brian J. Neuman, Daniel M. Sciubba, Shay Bess, et al. “Validity, Reliability, and Responsiveness of SRS-7 as an Outcomes Assessment Instrument for Operatively Treated Patients With Adult Spinal Deformity.” Spine (Phila Pa 1976) 41, no. 18 (September 15, 2016): 1463–68. https://doi.org/10.1097/BRS.0000000000001540.
    Full Text Link to Item
  - Christiansen, P. A., M. LaBagnara, D. R. Sure, C. I. Shaffrey, and J. S. Smith. “Complications of surgical intervention in adult lumbar scoliosis.” Current Reviews in Musculoskeletal Medicine 9, no. 3 (September 1, 2016): 281–89. https://doi.org/10.1007/s12178-016-9357-4.
    Full Text
  - Smith, Justin S., Subaraman Ramchandran, Virginie Lafage, Christopher I. Shaffrey, Tamir Ailon, Eric Klineberg, Themistocles Protopsaltis, et al. “Prospective Multicenter Assessment of Early Complication Rates Associated With Adult Cervical Deformity Surgery in 78 Patients.” Neurosurgery 79, no. 3 (September 2016): 378–88. https://doi.org/10.1227/NEU.0000000000001129.
    Full Text Link to Item
  - Passias, Peter G., Eric O. Klineberg, Cyrus M. Jalai, Nancy Worley, Gregory W. Poorman, Breton Line, Cheongeun Oh, et al. “Hospital Readmission Within 2 Years Following Adult Thoracolumbar Spinal Deformity Surgery: Prevalence, Predictors, and Effect on Patient-derived Outcome Measures.” Spine (Phila Pa 1976) 41, no. 17 (September 2016): 1355–64. https://doi.org/10.1097/BRS.0000000000001552.
    Full Text Link to Item
  - “Outcomes of Operative and Nonoperative Treatment for Adult Spinal Deformity.” Neurosurgery 79, no. 3 (September 2016): 517–517. https://doi.org/10.1227/neu.0000000000001349.
    Full Text
  - Asher, A. L., S. Chotai, C. J. Devin, K. Archer-Swygert, S. L. Parker, M. Bydon, N. Hui, et al. “148 Predictive Model for Return to Work After Elective Surgery for Lumbar Degenerative Disease: An Analysis From National Neurosurgery Quality Outcomes Database Registry.” Neurosurgery 63 (August 1, 2016): 160. https://doi.org/10.1227/01.neu.0000489717.75196.e5.
    Full Text
  - Hamilton, D Kojo, Adam S. Kanter, Bryan D. Bolinger, Gregory M. Mundis, Stacie Nguyen, Praveen V. Mummaneni, Neel Anand, et al. “Reoperation rates in minimally invasive, hybrid and open surgical treatment for adult spinal deformity with minimum 2-year follow-up.” Eur Spine J 25, no. 8 (August 2016): 2605–11. https://doi.org/10.1007/s00586-016-4443-2.
    Full Text Link to Item
  - Jalai, Cyrus M., Peter G. Passias, Virginie Lafage, Justin S. Smith, Renaud Lafage, Gregory W. Poorman, Bassel Diebo, et al. “A comparative analysis of the prevalence and characteristics of cervical malalignment in adults presenting with thoracolumbar spine deformity based on variations in treatment approach over 2 years.” Eur Spine J 25, no. 8 (August 2016): 2423–32. https://doi.org/10.1007/s00586-016-4564-7.
    Full Text Link to Item
  - Scheer, J. K., T. T. Ailon, J. S. Smith, R. Hart, D. C. Burton, S. Bess, B. J. Neuman, et al. “166 Predictive Modeling of Length of Hospital Stay Following Adult Spinal Deformity Correction: Analysis of 653 Patients With an Accuracy of 75% Within 2 Days.” Neurosurgery 63 (August 1, 2016): 166–67. https://doi.org/10.1227/01.neu.0000489735.46846.2b.
    Full Text
  - Scheer, Justin K., Gregory M. Mundis, Eric Klineberg, Robert A. Hart, Vedat Deviren, Douglas C. Burton, Themistocles S. Protopsaltis, et al. “Recovery following adult spinal deformity surgery: the effect of complications and reoperation in 149 patients with 2-year follow-up.” Eur Spine J 25, no. 8 (August 2016): 2612–21. https://doi.org/10.1007/s00586-015-3787-3.
    Full Text Link to Item
  - Sciubba, Daniel M., Justin K. Scheer, Alp Yurter, Justin S. Smith, Virginie Lafage, Eric Klineberg, Munish Gupta, et al. “Patients with spinal deformity over the age of 75: a retrospective analysis of operative versus non-operative management.” Eur Spine J 25, no. 8 (August 2016): 2433–41. https://doi.org/10.1007/s00586-015-3759-7.
    Full Text Link to Item
  - Schmitt, Paul J., John P. Kelleher, Tamir Ailon, Joshua E. Heller, Manish K. Kasliwal, Christopher I. Shaffrey, and Justin S. Smith. “Long-Segment Fusion for Adult Spinal Deformity Correction Using Low-Dose Recombinant Human Bone Morphogenetic Protein-2: A Retrospective Review of Fusion Rates.” Neurosurgery 79, no. 2 (August 2016): 212–21. https://doi.org/10.1227/NEU.0000000000001194.
    Full Text Link to Item
  - Soroceanu, Alex, Jonathan H. Oren, Justin S. Smith, Richard Hostin, Christopher I. Shaffrey, Gregory M. Mundis, Christopher P. Ames, et al. “Effect of Antifibrinolytic Therapy on Complications, Thromboembolic Events, Blood Product Utilization, and Fusion in Adult Spinal Deformity Surgery.” Spine (Phila Pa 1976) 41, no. 14 (July 15, 2016): E879–86. https://doi.org/10.1097/BRS.0000000000001454.
    Full Text Link to Item
  - Kepler, Christopher K., Alexander R. Vaccaro, Andrew N. Fleischman, Vincent C. Traynelis, Alpesh Patel, Mark B. Dekutoski, James Harrop, et al. “Treatment of Axis Body Fractures: A Systematic Review.” Clin Spine Surg, July 14, 2016. https://doi.org/10.1097/BSD.0000000000000309.
    Full Text Link to Item
  - Ailon, T., J. K. Scheer, V. Lafage, F. J. Schwab, E. Klineberg, D. M. Sciubba, T. S. Protopsaltis, et al. “Adult Spinal Deformity Surgeons Are Unable to Accurately Predict Postoperative Spinal Alignment Using Clinical Judgment Alone.” Spine Deformity 4, no. 4 (July 1, 2016): 323–29. https://doi.org/10.1016/j.jspd.2016.02.003.
    Full Text
  - Smith, Justin S., Eric Klineberg, Christopher I. Shaffrey, Virginie Lafage, Frank J. Schwab, Themistocles Protopsaltis, Justin K. Scheer, et al. “Assessment of Surgical Treatment Strategies for Moderate to Severe Cervical Spinal Deformity Reveals Marked Variation in Approaches, Osteotomies, and Fusion Levels.” World Neurosurg 91 (July 2016): 228–37. https://doi.org/10.1016/j.wneu.2016.04.020.
    Full Text Link to Item
  - Smith, Justin S., Eric Klineberg, Virginie Lafage, Christopher I. Shaffrey, Frank Schwab, Renaud Lafage, Richard Hostin, et al. “Prospective multicenter assessment of perioperative and minimum 2-year postoperative complication rates associated with adult spinal deformity surgery.” J Neurosurg Spine 25, no. 1 (July 2016): 1–14. https://doi.org/10.3171/2015.11.SPINE151036.
    Full Text Link to Item
  - Than, Khoi D., Paul Park, Kai-Ming Fu, Stacie Nguyen, Michael Y. Wang, Dean Chou, Pierce D. Nunley, et al. “Clinical and radiographic parameters associated with best versus worst clinical outcomes in minimally invasive spinal deformity surgery.” J Neurosurg Spine 25, no. 1 (July 2016): 21–25. https://doi.org/10.3171/2015.12.SPINE15999.
    Full Text Link to Item
  - Smith, Justin S., Virginie Lafage, Christopher I. Shaffrey, Frank Schwab, Renaud Lafage, Richard Hostin, Michael OʼBrien, et al. “Outcomes of Operative and Nonoperative Treatment for Adult Spinal Deformity: A Prospective, Multicenter, Propensity-Matched Cohort Assessment With Minimum 2-Year Follow-up.” Neurosurgery 78, no. 6 (June 2016): 851–61. https://doi.org/10.1227/NEU.0000000000001116.
    Full Text Link to Item
  - Ramchandran, Subaraman, Justin S. Smith, Tamir Ailon, Eric Klineberg, Christopher Shaffrey, Virginie Lafage, Frank Schwab, et al. “Assessment of Impact of Long-Cassette Standing X-Rays on Surgical Planning for Cervical Pathology: An International Survey of Spine Surgeons.” Neurosurgery 78, no. 5 (May 2016): 717–24. https://doi.org/10.1227/NEU.0000000000001128.
    Full Text Link to Item
  - Passias, Peter G., Alexandra Soroceanu, Sun Yang, Frank Schwab, Christopher Ames, Anthony Boniello, Justin Smith, et al. “Predictors of Revision Surgical Procedure Excluding Wound Complications in Adult Spinal Deformity and Impact on Patient-Reported Outcomes and Satisfaction: A Two-Year Follow-up.” J Bone Joint Surg Am 98, no. 7 (April 6, 2016): 536–43. https://doi.org/10.2106/JBJS.14.01126.
    Full Text Link to Item
  - De la Garza-Ramos, Rafael, Amer F. Samdani, Paul D. Sponseller, Michael C. Ain, Neil R. Miller, Christopher I. Shaffrey, and Daniel M. Sciubba. “Visual loss after corrective surgery for pediatric scoliosis: incidence and risk factors from a nationwide database.” Spine J 16, no. 4 (April 2016): 516–22. https://doi.org/10.1016/j.spinee.2015.12.031.
    Full Text Link to Item
  - Moon, Bong Ju, Justin S. Smith, Christopher P. Ames, Christopher I. Shaffrey, Virginie Lafage, Frank Schwab, Morio Matsumoto, Jong Sam Baik, and Yoon Ha. “Prevalence and type of cervical deformities among adults with Parkinson's disease: a cross-sectional study.” J Neurosurg Spine 24, no. 4 (April 2016): 527–34. https://doi.org/10.3171/2015.6.SPINE141197.
    Full Text Link to Item
  - Ailon, Tamir, Durga R. Sure, Justin S. Smith, and Christopher I. Shaffrey. “Surgical considerations for major deformity correction spine surgery.” Best Pract Res Clin Anaesthesiol 30, no. 1 (March 2016): 3–11. https://doi.org/10.1016/j.bpa.2015.11.005.
    Full Text Link to Item
  - Neuman, Brian J., Christine Baldus, Lukas P. Zebala, Michael P. Kelly, Christopher Shaffrey, Charles Edwards, Tyler Koski, et al. “Patient Factors That Influence Decision Making: Randomization Versus Observational Nonoperative Versus Observational Operative Treatment for Adult Symptomatic Lumbar Scoliosis.” Spine (Phila Pa 1976) 41, no. 6 (March 2016): E349–58. https://doi.org/10.1097/BRS.0000000000001222.
    Full Text Link to Item
  - Park, Paul, Michael Y. Wang, Stacie Nguyen, Gregory M. Mundis, Frank La Marca, Juan S. Uribe, Neel Anand, et al. “Comparison of Complications and Clinical and Radiographic Outcomes Between Nonobese and Obese Patients with Adult Spinal Deformity Undergoing Minimally Invasive Surgery.” World Neurosurg 87 (March 2016): 55–60. https://doi.org/10.1016/j.wneu.2015.12.024.
    Full Text Link to Item
  - Hitchon, Patrick W., Kingsley Abode-Iyamah, Nader S. Dahdaleh, Christopher Shaffrey, Jennifer Noeller, Wenzhuan He, and Toshio Moritani. “Nonoperative Management in Neurologically Intact Thoracolumbar Burst Fractures: Clinical and Radiographic Outcomes.” Spine (Phila Pa 1976) 41, no. 6 (March 2016): 483–89. https://doi.org/10.1097/BRS.0000000000001253.
    Full Text Link to Item
  - Kepler, C. K., A. R. Vaccaro, E. Chen, A. A. Patel, H. Ahn, A. Nassr, C. I. Shaffrey, et al. “Treatment of isolated cervical facet fractures: A systematic review.” Journal of Neurosurgery: Spine 24, no. 2 (February 1, 2016): 347–54. https://doi.org/10.3171/2015.6.SPINE141260.
    Full Text
  - Lau, Darryl, Haruki Funao, Aaron J. Clark, Fred Nicholls, Justin Smith, Shay Bess, Chris Shaffrey, et al. “The Clinical Correlation of the Hart-ISSG Proximal Junctional Kyphosis Severity Scale With Health-Related Quality-of-life Outcomes and Need for Revision Surgery.” Spine (Phila Pa 1976) 41, no. 3 (February 2016): 213–23. https://doi.org/10.1097/BRS.0000000000001326.
    Full Text Link to Item
  - Park, Paul, David O. Okonkwo, Stacie Nguyen, Gregory M. Mundis, Khoi D. Than, Vedat Deviren, Frank La Marca, et al. “Can a Minimal Clinically Important Difference Be Achieved in Elderly Patients with Adult Spinal Deformity Who Undergo Minimally Invasive Spinal Surgery?” World Neurosurg 86 (February 2016): 168–72. https://doi.org/10.1016/j.wneu.2015.09.072.
    Full Text Link to Item
  - Bess, Shay, Breton Line, Kai-Ming Fu, Ian McCarthy, Virgine Lafage, Frank Schwab, Christopher Shaffrey, et al. “The Health Impact of Symptomatic Adult Spinal Deformity: Comparison of Deformity Types to United States Population Norms and Chronic Diseases.” Spine (Phila Pa 1976) 41, no. 3 (February 2016): 224–33. https://doi.org/10.1097/BRS.0000000000001202.
    Full Text Open Access Copy Link to Item
  - Lenke, Lawrence G., Michael G. Fehlings, Christopher I. Shaffrey, Kenneth M. C. Cheung, Leah Carreon, Mark B. Dekutoski, Frank J. Schwab, et al. “Neurologic Outcomes of Complex Adult Spinal Deformity Surgery: Results of the Prospective, Multicenter Scoli-RISK-1 Study.” Spine (Phila Pa 1976) 41, no. 3 (February 2016): 204–12. https://doi.org/10.1097/BRS.0000000000001338.
    Full Text Link to Item
  - Mummaneni, Praveen V., Paul Park, Kai-Ming Fu, Michael Y. Wang, Stacie Nguyen, Virginie Lafage, Juan S. Uribe, et al. “Does Minimally Invasive Percutaneous Posterior Instrumentation Reduce Risk of Proximal Junctional Kyphosis in Adult Spinal Deformity Surgery? A Propensity-Matched Cohort Analysis.” Neurosurgery 78, no. 1 (January 2016): 101–8. https://doi.org/10.1227/NEU.0000000000001002.
    Full Text Link to Item
  - Kelly, Michael P., Lukas P. Zebala, Han Jo Kim, Daniel M. Sciubba, Justin S. Smith, Christopher I. Shaffrey, Shay Bess, et al. “Effectiveness of preoperative autologous blood donation for protection against allogeneic blood exposure in adult spinal deformity surgeries: a propensity-matched cohort analysis.” J Neurosurg Spine 24, no. 1 (January 2016): 124–30. https://doi.org/10.3171/2015.4.SPINE141329.
    Full Text Link to Item
  - Lafage, Renaud, Frank Schwab, Vincent Challier, Jensen K. Henry, Jeffrey Gum, Justin Smith, Richard Hostin, et al. “Defining Spino-Pelvic Alignment Thresholds: Should Operative Goals in Adult Spinal Deformity Surgery Account for Age?” Spine (Phila Pa 1976) 41, no. 1 (January 2016): 62–68. https://doi.org/10.1097/BRS.0000000000001171.
    Full Text Link to Item
  - Scheer, Justin K., Peter G. Passias, Alexandra M. Sorocean, Anthony J. Boniello, Gregory M. Mundis, Eric Klineberg, Han Jo Kim, et al. “Association between preoperative cervical sagittal deformity and inferior outcomes at 2-year follow-up in patients with adult thoracolumbar deformity: analysis of 182 patients.” J Neurosurg Spine 24, no. 1 (January 2016): 108–15. https://doi.org/10.3171/2015.3.SPINE141098.
    Full Text Link to Item
  - Liu, Shian, Lindsay Tetreault, Michael G. Fehlings, Vincent Challier, Justin S. Smith, Christopher I. Shaffrey, Paul M. Arnold, et al. “Novel Method Using Baseline Normalization and Area Under the Curve to Evaluate Differences in Outcome Between Treatment Groups and Application to Patients With Cervical Spondylotic Myelopathy Undergoing Anterior Versus Posterior Surgery.” Spine (Phila Pa 1976) 40, no. 24 (December 2015): E1299–1304. https://doi.org/10.1097/BRS.0000000000001152.
    Full Text Link to Item
  - Pomeraniec, I. J., R. F. Dallapiazza, H. M. Sumner, M. B. Lopes, C. I. Shaffrey, and J. S. Smith. “Anaplastic extramedullary cervical ependymoma with leptomeningeal metastasis.” J Clin Neurosci 22, no. 12 (December 2015): 1871–76. https://doi.org/10.1016/j.jocn.2015.06.015.
    Full Text Link to Item
  - Ames, Christopher P., Justin S. Smith, Robert Eastlack, Donald J. Blaskiewicz, Christopher I. Shaffrey, Frank Schwab, Shay Bess, et al. “Reliability assessment of a novel cervical spine deformity classification system.” J Neurosurg Spine 23, no. 6 (December 2015): 673–83. https://doi.org/10.3171/2014.12.SPINE14780.
    Full Text Link to Item
  - Liu, Shian, Renaud Lafage, Justin S. Smith, Themistocles S. Protopsaltis, Virginie C. Lafage, Vincent Challier, Christopher I. Shaffrey, et al. “Impact of dynamic alignment, motion, and center of rotation on myelopathy grade and regional disability in cervical spondylotic myelopathy.” J Neurosurg Spine 23, no. 6 (December 2015): 690–700. https://doi.org/10.3171/2015.2.SPINE14414.
    Full Text Link to Item
  - Gupta, Munish C., Emmanuelle Ferrero, Gregory Mundis, Justin S. Smith, Christopher I. Shaffrey, Frank Schwab, Han Jo Kim, et al. “Pedicle Subtraction Osteotomy in the Revision Versus Primary Adult Spinal Deformity Patient: Is There a Difference in Correction and Complications?” Spine (Phila Pa 1976) 40, no. 22 (November 2015): E1169–75. https://doi.org/10.1097/BRS.0000000000001107.
    Full Text Link to Item
  - Maggio, D., T. T. Ailon, J. S. Smith, C. I. Shaffrey, V. Lafage, F. Schwab, R. W. Haid, et al. “Assessment of impact of standing long-cassette radiographs on surgical planning for lumbar pathology: An international survey of spine surgeons.” Journal of Neurosurgery: Spine 23, no. 5 (November 1, 2015): 581–88. https://doi.org/10.3171/2015.1.SPINE14833.
    Full Text
  - Soroceanu, A., D. C. Burton, B. G. Diebo, J. S. Smith, R. Hostin, C. I. Shaffrey, O. Boachie-Adjei, et al. “Impact of obesity on complications, infection, and patient-reported outcomes in adult spinal deformity surgery.” Journal of Neurosurgery: Spine 23, no. 5 (November 1, 2015): 656–64. https://doi.org/10.3171/2015.3.SPINE14743.
    Full Text
  - Sciubba, Daniel M., Alp Yurter, Justin S. Smith, Michael P. Kelly, Justin K. Scheer, C Rory Goodwin, Virginie Lafage, et al. “A Comprehensive Review of Complication Rates After Surgery for Adult Deformity: A Reference for Informed Consent.” Spine Deform 3, no. 6 (November 2015): 575–94. https://doi.org/10.1016/j.jspd.2015.04.005.
    Full Text Link to Item
  - Daniels, Alan H., Justin S. Smith, Jayme Hiratzka, Christopher P. Ames, Shay Bess, Christopher I. Shaffrey, Frank J. Schwab, et al. “Functional Limitations Due to Lumbar Stiffness in Adults With and Without Spinal Deformity.” Spine (Phila Pa 1976) 40, no. 20 (October 15, 2015): 1599–1604. https://doi.org/10.1097/BRS.0000000000001090.
    Full Text Link to Item
  - Ailon, Tamir, Christopher I. Shaffrey, Lawrence G. Lenke, James S. Harrop, and Justin S. Smith. “Progressive Spinal Kyphosis in the Aging Population.” Neurosurgery 77 Suppl 4 (October 2015): S164–72. https://doi.org/10.1227/NEU.0000000000000944.
    Full Text Link to Item
  - Ailon, Tamir, Justin S. Smith, Christopher I. Shaffrey, Lawrence G. Lenke, Darrel Brodke, James S. Harrop, Michael Fehlings, and Christopher P. Ames. “Degenerative Spinal Deformity.” Neurosurgery 77 Suppl 4 (October 2015): S75–91. https://doi.org/10.1227/NEU.0000000000000938.
    Full Text Link to Item
  - Ha, Yoon, Jae Keun Oh, Justin S. Smith, Tamir Ailon, Michael G. Fehlings, Christopher I. Shaffrey, and Christopher P. Ames. “Impact of Movement Disorders on Management of Spinal Deformity in the Elderly.” Neurosurgery 77 Suppl 4 (October 2015): S173–85. https://doi.org/10.1227/NEU.0000000000000940.
    Full Text Link to Item
  - Scheer, Justin K., Gregory M. Mundis, Eric Klineberg, Robert A. Hart, Vedat Deviren, Stacie Nguyen, Themistocles S. Protopsaltis, et al. “Postoperative Recovery After Adult Spinal Deformity Surgery: Comparative Analysis of Age in 149 Patients During 2-year Follow-up.” Spine (Phila Pa 1976) 40, no. 19 (October 1, 2015): 1505–15. https://doi.org/10.1097/BRS.0000000000001062.
    Full Text Link to Item
  - Whitmore, Robert G., Jill N. Curran, Zarina S. Ali, Praveen V. Mummaneni, Christopher I. Shaffrey, Robert F. Heary, Michael G. Kaiser, et al. “Predictive value of 3-month lumbar discectomy outcomes in the NeuroPoint-SD Registry.” J Neurosurg Spine 23, no. 4 (October 2015): 459–66. https://doi.org/10.3171/2015.1.SPINE14890.
    Full Text Link to Item
  - Soroceanu, Alexandra, Bassel G. Diebo, Douglas Burton, Justin S. Smith, Vedat Deviren, Christopher Shaffrey, Han Jo Kim, et al. “Radiographical and Implant-Related Complications in Adult Spinal Deformity Surgery: Incidence, Patient Risk Factors, and Impact on Health-Related Quality of Life.” Spine (Phila Pa 1976) 40, no. 18 (September 15, 2015): 1414–21. https://doi.org/10.1097/BRS.0000000000001020.
    Full Text Link to Item
  - Fakurnejad, Shayan, Justin K. Scheer, Virginie Lafage, Justin S. Smith, Vedat Deviren, Richard Hostin, Gregory M. Mundis, et al. “The likelihood of reaching minimum clinically important difference and substantial clinical benefit at 2 years following a 3-column osteotomy: analysis of 140 patients.” J Neurosurg Spine 23, no. 3 (September 2015): 340–48. https://doi.org/10.3171/2014.12.SPINE141031.
    Full Text Link to Item
  - Sciubba, Daniel M., Justin K. Scheer, Justin S. Smith, Virginie Lafage, Eric Klineberg, Munish Gupta, Gregory M. Mundis, et al. “Which daily functions are most affected by stiffness following total lumbar fusion: comparison of upper thoracic and thoracolumbar proximal endpoints.” Spine (Phila Pa 1976) 40, no. 17 (September 1, 2015): 1338–44. https://doi.org/10.1097/BRS.0000000000000968.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Virginie Lafage, Frank Schwab, Justin K. Scheer, Themistocles Protopsaltis, Eric Klineberg, et al. “Comparison of best versus worst clinical outcomes for adult spinal deformity surgery: a retrospective review of a prospectively collected, multicenter database with 2-year follow-up.” J Neurosurg Spine 23, no. 3 (September 2015): 349–59. https://doi.org/10.3171/2014.12.SPINE14777.
    Full Text Link to Item
  - Passias, Peter G., Alexandra Soroceanu, Justin Scheer, Sun Yang, Anthony Boniello, Justin S. Smith, Themistocles Protopsaltis, et al. “Magnitude of preoperative cervical lordotic compensation and C2-T3 angle are correlated to increased risk of postoperative sagittal spinal pelvic malalignment in adult thoracolumbar deformity patients at 2-year follow-up.” Spine J 15, no. 8 (August 1, 2015): 1756–63. https://doi.org/10.1016/j.spinee.2015.04.007.
    Full Text Link to Item
  - Naik, Bhiken I., Thomas N. Pajewski, David I. Bogdonoff, Zhiyi Zuo, Pamela Clark, Abdullah S. Terkawi, Marcel E. Durieux, Christopher I. Shaffrey, and Edward C. Nemergut. “Rotational thromboelastometry-guided blood product management in major spine surgery.” J Neurosurg Spine 23, no. 2 (August 2015): 239–49. https://doi.org/10.3171/2014.12.SPINE14620.
    Full Text Link to Item
  - Protopsaltis, Themistocles S., Justin K. Scheer, Jamie S. Terran, Justin S. Smith, D Kojo Hamilton, Han Jo Kim, Greg M. Mundis, et al. “How the neck affects the back: changes in regional cervical sagittal alignment correlate to HRQOL improvement in adult thoracolumbar deformity patients at 2-year follow-up.” J Neurosurg Spine 23, no. 2 (August 2015): 153–58. https://doi.org/10.3171/2014.11.SPINE1441.
    Full Text Link to Item
  - Saigal, Rajiv, Aaron J. Clark, Justin K. Scheer, Justin S. Smith, Shay Bess, Praveen V. Mummaneni, Ian M. McCarthy, et al. “Adult Spinal Deformity Patients Recall Fewer Than 50% of the Risks Discussed in the Informed Consent Process Preoperatively and the Recall Rate Worsens Significantly in the Postoperative Period.” Spine (Phila Pa 1976) 40, no. 14 (July 15, 2015): 1079–85. https://doi.org/10.1097/BRS.0000000000000964.
    Full Text Link to Item
  - Daniels, A. H., C. P. Ames, S. R. Garfin, C. I. Shaffrey, K. D. Riew, J. S. Smith, P. A. Anderson, and R. A. Hart. “Spine surgery training: Is it time to consider categorical spine surgery residency?” Spine Journal 15, no. 7 (July 1, 2015): 1513–18. https://doi.org/10.1016/j.spinee.2014.08.452.
    Full Text
  - Oh, Taemin, Justin K. Scheer, Robert Eastlack, Justin S. Smith, Virginie Lafage, Themistocles S. Protopsaltis, Eric Klineberg, et al. “Cervical compensatory alignment changes following correction of adult thoracic deformity: a multicenter experience in 57 patients with a 2-year follow-up.” J Neurosurg Spine 22, no. 6 (June 2015): 658–65. https://doi.org/10.3171/2014.10.SPINE14829.
    Full Text Link to Item
  - Challier, V., J. Smith, C. Shaffrey, H. J. Kim, P. Arnold, S. Liu, J. Scheer, et al. “Area under the Curve: Analysis of Approach-Related Recovery Time in 165 Operative Cervical Spondylotic Myelopathy Patients with a 2-Year Follow-Up.” Global Spine Journal 5 (May 1, 2015). https://doi.org/10.1055/S-0035-1554527.
    Full Text
  - Lau, D., H. Funao, A. Clark, J. Smith, S. Bess, C. Shaffrey, F. Schwab, et al. “Clinical Impact Correlation of a Delphi-Based Proximal Junctional Kyphosis Severity Scale and HRQOL.” Global Spine Journal 5, no. 1 (May 1, 2015). https://doi.org/10.1055/S-0035-1554253.
    Full Text
  - Passias, P., S. Yang, A. Soroceanu, J. Scheer, F. Schwab, C. Shaffrey, H. J. Kim, et al. “Preoperative Cervical Hyperlordosis and C2–T3 Angle are Correlated to Increased Risk of Post-Op Sagittal Spinal Pelvic Malalignment in Adult Spinal Deformity Patients at 2-Year Follow-Up.” Global Spine Journal 5 (May 1, 2015). https://doi.org/10.1055/S-0035-1554519.
    Full Text
  - Scheer, Justin K., Justin S. Smith, Aaron J. Clark, Virginie Lafage, Han Jo Kim, John D. Rolston, Robert Eastlack, et al. “Comprehensive study of back and leg pain improvements after adult spinal deformity surgery: analysis of 421 patients with 2-year follow-up and of the impact of the surgery on treatment satisfaction.” J Neurosurg Spine 22, no. 5 (May 2015): 540–53. https://doi.org/10.3171/2014.10.SPINE14475.
    Full Text Link to Item
  - Smith, J., C. Shaffrey, V. Lafage, F. Schwab, T. Protopsaltis, E. Klineberg, M. Gupta, et al. “Comparison of Best versus Worst Clinical Outcomes for Adult Spinal Deformity Surgery: A Prospective, Multicenter Assessment with Minimum 2-Year Follow-Up.” Global Spine Journal 5, no. 1_suppl (May 1, 2015). https://doi.org/10.1055/S-0035-1554513.
    Full Text
  - Smith, J., V. Lafage, C. Shaffrey, F. Schwab, R. Hostin, O. Boachie-Adjei, B. Akbarnia, et al. “Outcomes of Operative and Nonoperative Treatment for Adult Spinal Deformity (ASD): A Prospective, Multicenter Matched and Unmatched Cohort Assessment with Minimum 2-Year Follow-Up.” Global Spine Journal 5 (May 1, 2015). https://doi.org/10.1055/S-0035-1554251.
    Full Text
  - Park, Paul, Michael Y. Wang, Virginie Lafage, Stacie Nguyen, John Ziewacz, David O. Okonkwo, Juan S. Uribe, et al. “Comparison of two minimally invasive surgery strategies to treat adult spinal deformity.” J Neurosurg Spine 22, no. 4 (April 2015): 374–80. https://doi.org/10.3171/2014.9.SPINE131004.
    Full Text Link to Item
  - Reames, Davis L., Manish K. Kasliwal, Justin S. Smith, D Kojo Hamilton, Vincent Arlet, and Christopher I. Shaffrey. “Time to development, clinical and radiographic characteristics, and management of proximal junctional kyphosis following adult thoracolumbar instrumented fusion for spinal deformity.” J Spinal Disord Tech 28, no. 2 (March 2015): E106–14. https://doi.org/10.1097/BSD.0000000000000158.
    Full Text Link to Item
  - Schwab, Frank, Benjamin Blondel, Edward Chay, Jason Demakakos, Lawrence Lenke, Patrick Tropiano, Christopher Ames, et al. “The comprehensive anatomical spinal osteotomy classification.” Neurosurgery 76 Suppl 1 (March 2015): S33–41. https://doi.org/10.1227/01.neu.0000462076.73701.09.
    Full Text Link to Item
  - Tang, Jessica A., Justin K. Scheer, Justin S. Smith, Vedat Deviren, Shay Bess, Robert A. Hart, Virginie Lafage, et al. “The impact of standing regional cervical sagittal alignment on outcomes in posterior cervical fusion surgery.” Neurosurgery 76 Suppl 1 (March 2015): S14–21. https://doi.org/10.1227/01.neu.0000462074.66077.2b.
    Full Text Link to Item
  - Passias, Peter G., Alex Soroceanu, Justin Smith, Anthony Boniello, Sun Yang, Justin K. Scheer, Frank Schwab, et al. “Postoperative cervical deformity in 215 thoracolumbar patients with adult spinal deformity: prevalence, risk factors, and impact on patient-reported outcome and satisfaction at 2-year follow-up.” Spine (Phila Pa 1976) 40, no. 5 (March 1, 2015): 283–91. https://doi.org/10.1097/BRS.0000000000000746.
    Full Text Link to Item
  - Choi, Hong June, Justin S. Smith, Christopher I. Shaffrey, Virginie C. Lafage, Frank J. Schwab, Christopher P. Ames, Morio Matsumoto, Jong Sam Baik, and Yoon Ha. “Coronal plane spinal malalignment and Parkinson's disease: prevalence and associations with disease severity.” Spine J 15, no. 1 (January 1, 2015): 115–21. https://doi.org/10.1016/j.spinee.2014.07.004.
    Full Text Link to Item
  - Scheer, Justin K., Virginie Lafage, Justin S. Smith, Vedat Deviren, Richard Hostin, Ian M. McCarthy, Gregory M. Mundis, et al. “Maintenance of radiographic correction at 2 years following lumbar pedicle subtraction osteotomy is superior with upper thoracic compared with thoracolumbar junction upper instrumented vertebra.” Eur Spine J 24 Suppl 1 (January 2015): S121–30. https://doi.org/10.1007/s00586-014-3391-y.
    Full Text Link to Item
  - Komlosi, Peter, Deborah Grady, Justin S. Smith, Christopher I. Shaffrey, Allen R. Goode, Patricia G. Judy, Mark Shaffrey, and Max Wintermark. “Evaluation of monoenergetic imaging to reduce metallic instrumentation artifacts in computed tomography of the cervical spine.” J Neurosurg Spine 22, no. 1 (January 2015): 34–38. https://doi.org/10.3171/2014.10.SPINE14463.
    Full Text Link to Item
  - Yoon, S. T., M. Fehlings, B. Kopjar, P. Arnold, E. Massicotte, A. Vaccaro, D. S. Brodke, et al. “Comparison of Outcomes between Anterior and Posterior Cervical Procedures: Results of Surgery Involving Four or More Vertebral Levels from the AOSpine North America Cervical Spondylotic Myelopathy Study.” Global Spine Journal 5 (January 1, 2015). https://doi.org/10.1055/S-0035-1554219.
    Full Text
  - Hood, Brian, D Kojo Hamilton, Justin S. Smith, Marine Dididze, Christopher Shaffrey, and Allan D. Levi. “The use of allograft and recombinant human bone morphogenetic protein for instrumented atlantoaxial fusions.” World Neurosurg 82, no. 6 (December 2014): 1369–73. https://doi.org/10.1016/j.wneu.2013.01.083.
    Full Text Link to Item
  - Kleuver, Marinus de, Stephen J. Lewis, Niccole M. Germscheid, Steven J. Kamper, Ahmet Alanay, Sigurd H. Berven, Kenneth M. Cheung, et al. “Optimal surgical care for adolescent idiopathic scoliosis: an international consensus.” Eur Spine J 23, no. 12 (December 2014): 2603–18. https://doi.org/10.1007/s00586-014-3356-1.
    Full Text Link to Item
  - Smith, Justin S., Ellen Shaffrey, Eric Klineberg, Christopher I. Shaffrey, Virginie Lafage, Frank J. Schwab, Themistocles Protopsaltis, et al. “Prospective multicenter assessment of risk factors for rod fracture following surgery for adult spinal deformity.” J Neurosurg Spine 21, no. 6 (December 2014): 994–1003. https://doi.org/10.3171/2014.9.SPINE131176.
    Full Text Link to Item
  - Smith, Justin S., Gursukhman Sidhu, Ken Bode, David Gendelberg, Mitchell Maltenfort, David Ibrahimi, Christopher I. Shaffrey, and Alexander R. Vaccaro. “Operative and nonoperative treatment approaches for lumbar degenerative disc disease have similar long-term clinical outcomes among patients with positive discography.” World Neurosurg 82, no. 5 (November 2014): 872–78. https://doi.org/10.1016/j.wneu.2013.09.013.
    Full Text Link to Item
  - Asher, Anthony L., Ted Speroff, Robert S. Dittus, Scott L. Parker, Jason M. Davies, Nathan Selden, Hui Nian, et al. “The National Neurosurgery Quality and Outcomes Database (N2QOD): a collaborative North American outcomes registry to advance value-based spine care.” Spine (Phila Pa 1976) 39, no. 22 Suppl 1 (October 15, 2014): S106–16. https://doi.org/10.1097/BRS.0000000000000579.
    Full Text Link to Item
  - McCarthy, Ian M., Richard A. Hostin, Christopher P. Ames, Han J. Kim, Justin S. Smith, Ohenaba Boachie-Adjei, Frank J. Schwab, et al. “Total hospital costs of surgical treatment for adult spinal deformity: an extended follow-up study.” Spine J 14, no. 10 (October 1, 2014): 2326–33. https://doi.org/10.1016/j.spinee.2014.01.032.
    Full Text Link to Item
  - Clark, Aaron J., Roxanna M. Garcia, Malla K. Keefe, Tyler R. Koski, Michael K. Rosner, Justin S. Smith, Joseph S. Cheng, et al. “Results of the AANS membership survey of adult spinal deformity knowledge: impact of training, practice experience, and assessment of potential areas for improved education: Clinical article.” J Neurosurg Spine 21, no. 4 (October 2014): 640–47. https://doi.org/10.3171/2014.5.SPINE121146.
    Full Text Link to Item
  - Protopsaltis, Themistocles, Frank Schwab, Nicolas Bronsard, Justin S. Smith, Eric Klineberg, Gregory Mundis, Devon J. Ryan, et al. “TheT1 pelvic angle, a novel radiographic measure of global sagittal deformity, accounts for both spinal inclination and pelvic tilt and correlates with health-related quality of life.” J Bone Joint Surg Am 96, no. 19 (October 1, 2014): 1631–40. https://doi.org/10.2106/JBJS.M.01459.
    Full Text Link to Item
  - Shaffrey, Christopher I., and Justin S. Smith. “Dynamic stabilization.” J Neurosurg Spine 21, no. 4 (October 2014): 582–84. https://doi.org/10.3171/2014.5.SPINE14390.
    Full Text Link to Item
  - Huitema, G., P. C. Willems, L. van Rhijn, J. Kleijnen, and C. I. Shaffrey. “Anterior versus posterior spinal correction and fusion for adolescent idiopathic scoliosis.” Cochrane Database of Systematic Reviews 2014, no. 9 (September 29, 2014). https://doi.org/10.1002/14651858.CD011280.
    Full Text
  - Fu, Kai-Ming G., Shay Bess, Christopher I. Shaffrey, Justin S. Smith, Virginie Lafage, Frank Schwab, Douglas C. Burton, et al. “Patients with adult spinal deformity treated operatively report greater baseline pain and disability than patients treated nonoperatively; however, deformities differ between age groups.” Spine (Phila Pa 1976) 39, no. 17 (August 1, 2014): 1401–7. https://doi.org/10.1097/BRS.0000000000000414.
    Full Text Link to Item
  - Smith, Justin S., Virginie Lafage, Frank J. Schwab, Christopher I. Shaffrey, Themistocles Protopsaltis, Eric Klineberg, Munish Gupta, et al. “Prevalence and type of cervical deformity among 470 adults with thoracolumbar deformity.” Spine (Phila Pa 1976) 39, no. 17 (August 1, 2014): E1001–9. https://doi.org/10.1097/BRS.0000000000000432.
    Full Text Link to Item
  - Shaffrey, Christopher I., and Justin S. Smith. “Depression and outcome.” J Neurosurg Spine 21, no. 2 (August 2014): 150–52. https://doi.org/10.3171/2013.11.SPINE13502.
    Full Text Link to Item
  - Shaffrey, Christopher I., and Justin S. Smith. “Medical management.” J Neurosurg Spine 21, no. 2 (August 2014): 141–42. https://doi.org/10.3171/2013.11.SPINE13496.
    Full Text Link to Item
  - Smith, Justin S., Manish Singh, Eric Klineberg, Christopher I. Shaffrey, Virginie Lafage, Frank J. Schwab, Themistocles Protopsaltis, et al. “Surgical treatment of pathological loss of lumbar lordosis (flatback) in patients with normal sagittal vertical axis achieves similar clinical improvement as surgical treatment of elevated sagittal vertical axis: clinical article.” J Neurosurg Spine 21, no. 2 (August 2014): 160–70. https://doi.org/10.3171/2014.3.SPINE13580.
    Full Text Link to Item
  - Fehlings, Michael G., Sean Barry, Branko Kopjar, Sangwook Tim Yoon, Paul Arnold, Eric M. Massicotte, Alexander Vaccaro, et al. “In response.” Spine (Phila Pa 1976) 39, no. 15 (July 1, 2014): 1265. https://doi.org/10.1097/brs.0000000000000390.
    Full Text Link to Item
  - Oh, Jae Keun, Justin S. Smith, Christopher I. Shaffrey, Virginie Lafage, Frank Schwab, Christopher P. Ames, Morio Matsumoto, Jong Sam Baik, and Yoon Ha. “Sagittal spinopelvic malalignment in Parkinson disease: prevalence and associations with disease severity.” Spine (Phila Pa 1976) 39, no. 14 (June 15, 2014): E833–41. https://doi.org/10.1097/BRS.0000000000000366.
    Full Text Link to Item
  - Kim, Han Jo, Oheneba Boachie-Adjei, Christopher I. Shaffrey, Frank Schwab, Virginie Lafage, Shay Bess, Munish C. Gupta, et al. “Upper thoracic versus lower thoracic upper instrumented vertebrae endpoints have similar outcomes and complications in adult scoliosis.” Spine (Phila Pa 1976) 39, no. 13 (June 1, 2014): E795–99. https://doi.org/10.1097/BRS.0000000000000339.
    Full Text Link to Item
  - Mummaneni, Praveen V., Robert G. Whitmore, Jill N. Curran, John E. Ziewacz, Rishi Wadhwa, Christopher I. Shaffrey, Anthony L. Asher, et al. “Cost-effectiveness of lumbar discectomy and single-level fusion for spondylolisthesis: experience with the NeuroPoint-SD registry.” Neurosurg Focus 36, no. 6 (June 2014): E3. https://doi.org/10.3171/2014.3.FOCUS1450.
    Full Text Link to Item
  - Bianco, Kristina, Robert Norton, Frank Schwab, Justin S. Smith, Eric Klineberg, Ibrahim Obeid, Gregory Mundis, et al. “Complications and intercenter variability of three-column osteotomies for spinal deformity surgery: a retrospective review of 423 patients.” Neurosurg Focus 36, no. 5 (May 2014): E18. https://doi.org/10.3171/2014.2.FOCUS1422.
    Full Text Link to Item
  - Haque, Raqeeb M., Gregory M. Mundis, Yousef Ahmed, Tarek Y. El Ahmadieh, Michael Y. Wang, Praveen V. Mummaneni, Juan S. Uribe, et al. “Comparison of radiographic results after minimally invasive, hybrid, and open surgery for adult spinal deformity: a multicenter study of 184 patients.” Neurosurg Focus 36, no. 5 (May 2014): E13. https://doi.org/10.3171/2014.3.FOCUS1424.
    Full Text Link to Item
  - Kanter, Adam S., Christopher I. Shaffrey, Praveen Mummaneni, Michael Y. Wang, and Juan S. Uribe. “Introduction: Adult spinal deformity: pathophysiology and corrective measures.” Neurosurg Focus 36, no. 5 (May 2014): Introduction. https://doi.org/10.3171/2014.3.FOCUS14112.
    Full Text Link to Item
  - Kelly, Michael P., Lawrence G. Lenke, Christopher I. Shaffrey, Christopher P. Ames, Leah Y. Carreon, Virginie Lafage, Justin S. Smith, and Adam L. Shimer. “Evaluation of complications and neurological deficits with three-column spine reconstructions for complex spinal deformity: a retrospective Scoli-RISK-1 study.” Neurosurg Focus 36, no. 5 (May 2014): E17. https://doi.org/10.3171/2014.2.FOCUS1419.
    Full Text Link to Item
  - Mummaneni, Praveen V., Christopher I. Shaffrey, Lawrence G. Lenke, Paul Park, Michael Y. Wang, Frank La Marca, Justin S. Smith, et al. “The minimally invasive spinal deformity surgery algorithm: a reproducible rational framework for decision making in minimally invasive spinal deformity surgery.” Neurosurg Focus 36, no. 5 (May 2014): E6. https://doi.org/10.3171/2014.3.FOCUS1413.
    Full Text Link to Item
  - Shaffrey, Christopher I., and Justin S. Smith. “Editorial: Incremental cost-effectiveness of adult spinal deformity surgery.” Neurosurg Focus 36, no. 5 (May 2014): E4. https://doi.org/10.3171/2014.3.FOCUS14115.
    Full Text Link to Item
  - Uribe, Juan S., Armen R. Deukmedjian, Praveen V. Mummaneni, Kai-Ming G. Fu, Gregory M. Mundis, David O. Okonkwo, Adam S. Kanter, et al. “Complications in adult spinal deformity surgery: an analysis of minimally invasive, hybrid, and open surgical techniques.” Neurosurg Focus 36, no. 5 (May 2014): E15. https://doi.org/10.3171/2014.3.FOCUS13534.
    Full Text Link to Item
  - Wang, Michael Y., Praveen V. Mummaneni, Kai-Ming G. Fu, Neel Anand, David O. Okonkwo, Adam S. Kanter, Frank La Marca, et al. “Less invasive surgery for treating adult spinal deformities: ceiling effects for deformity correction with 3 different techniques.” Neurosurg Focus 36, no. 5 (May 2014): E12. https://doi.org/10.3171/2014.3.FOCUS1423.
    Full Text Link to Item
  - Coe, Jeffrey D., Alexander R. Vaccaro, Andrew T. Dailey, Rick C. Sasso, Steven C. Ludwig, James S. Harrop, Joseph R. Dettori, Christopher I. Shaffrey, Sanford E. Emery, and Michael G. Fehlings. “Lateral mass screw fixation in the cervical spine.” J Neurosurg Spine 20, no. 5 (May 2014): 592–96. https://doi.org/10.3171/2013.11.SPINE13850.
    Full Text Link to Item
  - Shaffrey, Christopher I., and Justin S. Smith. “Nonoperative care to manage the sacroiliac joint.” J Neurosurg Spine 20, no. 4 (April 2014): 351–52. https://doi.org/10.3171/2013.9.SPINE13501.
    Full Text Link to Item
  - Shaffrey, Ellen, Justin S. Smith, Lawrence G. Lenke, David W. Polly, Ching-Jen Chen, Jeffrey D. Coe, Paul A. Broadstone, et al. “Defining rates and causes of mortality associated with spine surgery: comparison of 2 data collection approaches through the Scoliosis Research Society.” Spine (Phila Pa 1976) 39, no. 7 (April 1, 2014): 579–86. https://doi.org/10.1097/BRS.0000000000000201.
    Full Text Link to Item
  - Ha, Yoon, Frank Schwab, Virginie Lafage, Gregory Mundis, Christopher Shaffrey, Justin Smith, Shay Bess, and Christopher Ames. “Reciprocal changes in cervical spine alignment after corrective thoracolumbar deformity surgery.” Eur Spine J 23, no. 3 (March 2014): 552–59. https://doi.org/10.1007/s00586-013-2953-8.
    Full Text Link to Item
  - Scheer, Justin K., Virginie Lafage, Justin S. Smith, Vedat Deviren, Richard Hostin, Ian M. McCarthy, Gregory M. Mundis, et al. “Impact of age on the likelihood of reaching a minimum clinically important difference in 374 three-column spinal osteotomies: clinical article.” J Neurosurg Spine 20, no. 3 (March 2014): 306–12. https://doi.org/10.3171/2013.12.SPINE13680.
    Full Text Link to Item
  - Bess, Shay, Breton G. Line, Virginie Lafage, Frank Schwab, Christopher I. Shaffrey, Robert A. Hart, Oheneba Boachie-Adjei, et al. “Does recombinant human bone morphogenetic protein-2 use in adult spinal deformity increase complications and are complications associated with location of rhBMP-2 use? A prospective, multicenter study of 279 consecutive patients.” Spine (Phila Pa 1976) 39, no. 3 (February 1, 2014): 233–42. https://doi.org/10.1097/BRS.0000000000000104.
    Full Text Link to Item
  - Grossman, Robert G., Michael G. Fehlings, Ralph F. Frankowski, Keith D. Burau, Diana S. L. Chow, Charles Tator, Angela Teng, et al. “A prospective, multicenter, phase I matched-comparison group trial of safety, pharmacokinetics, and preliminary efficacy of riluzole in patients with traumatic spinal cord injury.” J Neurotrauma 31, no. 3 (February 1, 2014): 239–55. https://doi.org/10.1089/neu.2013.2969.
    Full Text Link to Item
  - Arnold, Paul M., Michael G. Fehlings, Branko Kopjar, Sangwook Tim Yoon, Eric M. Massicotte, Alexander R. Vaccaro, Darrel S. Brodke, et al. “Mild diabetes is not a contraindication for surgical decompression in cervical spondylotic myelopathy: results of the AOSpine North America multicenter prospective study (CSM).” Spine J 14, no. 1 (January 2014): 65–72. https://doi.org/10.1016/j.spinee.2013.06.016.
    Full Text Link to Item
  - Moal, B., F. Schwab, C. P. Ames, J. S. Smith, D. Ryan, P. V. Mummaneni, G. M. Mundis, et al. “Radiographic outcomes of adult spinal deformity correction: A critical analysis of variability and failures across deformity patterns.” Spine Deformity 2, no. 3 (January 1, 2014): 219–25. https://doi.org/10.1016/j.jspd.2014.01.003.
    Full Text
  - Schwab, Frank, Benjamin Blondel, Edward Chay, Jason Demakakos, Lawrence Lenke, Patrick Tropiano, Christopher Ames, et al. “The comprehensive anatomical spinal osteotomy classification.” Neurosurgery 74, no. 1 (January 2014): 112–20. https://doi.org/10.1227/NEU.0000000000000182o.
    Full Text Link to Item
  - Fu, Kai-Ming G., Justin S. Smith, Douglas C. Burton, Khaled M. Kebaish, Christopher I. Shaffrey, Frank Schwab, Virginie Lafage, et al. “Revision extension to the pelvis versus primary spinopelvic instrumentation in adult deformity: comparison of clinical outcomes and complications.” World Neurosurg 82, no. 3–4 (2014): e547–52. https://doi.org/10.1016/j.wneu.2013.02.059.
    Full Text Link to Item
  - Williams, Brian J., Justin S. Smith, Dwight Saulle, Christopher P. Ames, Lawrence G. Lenke, Paul A. Broadstone, Alexander R. Vaccaro, David W. Polly, and Christopher I. Shaffrey. “Complications associated with surgical treatment of traumatic spinal fractures: a review of the scoliosis research society morbidity and mortality database.” World Neurosurg 81, no. 5–6 (2014): 818–24. https://doi.org/10.1016/j.wneu.2013.02.013.
    Full Text Link to Item
  - Fehlings, Michael G., Sean Barry, Branko Kopjar, Sangwook Tim Yoon, Paul Arnold, Eric M. Massicotte, Alexander Vaccaro, et al. “Anterior versus posterior surgical approaches to treat cervical spondylotic myelopathy: outcomes of the prospective multicenter AOSpine North America CSM study in 264 patients.” Spine (Phila Pa 1976) 38, no. 26 (December 15, 2013): 2247–52. https://doi.org/10.1097/BRS.0000000000000047.
    Full Text Link to Item
  - Smith, Justin S., Christopher K. Kepler, Branko Kopjar, James S. Harrop, Paul Arnold, Jens R. Chapman, Michael G. Fehlings, Alexander R. Vaccaro, and Christopher I. Shaffrey. “Effect of type II odontoid fracture nonunion on outcome among elderly patients treated without surgery: based on the AOSpine North America geriatric odontoid fracture study.” Spine (Phila Pa 1976) 38, no. 26 (December 15, 2013): 2240–46. https://doi.org/10.1097/BRS.0000000000000009.
    Full Text Link to Item
  - Luszczyk, Myles, Justin S. Smith, Jeffrey S. Fischgrund, Steven C. Ludwig, Rick C. Sasso, Christopher I. Shaffrey, and Alexander R. Vaccaro. “Does smoking have an impact on fusion rate in single-level anterior cervical discectomy and fusion with allograft and rigid plate fixation? Clinical article.” J Neurosurg Spine 19, no. 5 (November 2013): 527–31. https://doi.org/10.3171/2013.7.SPINE13208.
    Full Text Link to Item
  - Ghogawala, Zoher, Christopher I. Shaffrey, Anthony L. Asher, Robert F. Heary, Tanya Logvinenko, Neil R. Malhotra, Stephen J. Dante, et al. “The efficacy of lumbar discectomy and single-level fusion for spondylolisthesis: results from the NeuroPoint-SD registry: clinical article.” J Neurosurg Spine 19, no. 5 (November 2013): 555–63. https://doi.org/10.3171/2013.7.SPINE1362.
    Full Text Link to Item
  - Ames, Christopher P., Benjamin Blondel, Justin K. Scheer, Frank J. Schwab, Jean-Charles Le Huec, Eric M. Massicotte, Alpesh A. Patel, et al. “Cervical radiographical alignment: comprehensive assessment techniques and potential importance in cervical myelopathy.” Spine (Phila Pa 1976) 38, no. 22 Suppl 1 (October 15, 2013): S149–60. https://doi.org/10.1097/BRS.0b013e3182a7f449.
    Full Text Link to Item
  - Smith, Justin S., Virginie Lafage, Devon J. Ryan, Christopher I. Shaffrey, Frank J. Schwab, Alpesh A. Patel, Darrel S. Brodke, et al. “Association of myelopathy scores with cervical sagittal balance and normalized spinal cord volume: analysis of 56 preoperative cases from the AOSpine North America Myelopathy study.” Spine (Phila Pa 1976) 38, no. 22 Suppl 1 (October 15, 2013): S161–70. https://doi.org/10.1097/BRS.0b013e3182a7eb9e.
    Full Text Link to Item
  - Wilson, Jefferson R., Sean Barry, Dena J. Fischer, Andrea C. Skelly, Paul M. Arnold, K Daniel Riew, Christopher I. Shaffrey, Vincent C. Traynelis, and Michael G. Fehlings. “Frequency, timing, and predictors of neurological dysfunction in the nonmyelopathic patient with cervical spinal cord compression, canal stenosis, and/or ossification of the posterior longitudinal ligament.” Spine (Phila Pa 1976) 38, no. 22 Suppl 1 (October 15, 2013): S37–54. https://doi.org/10.1097/BRS.0b013e3182a7f2e7.
    Full Text Link to Item
  - Yoon, S Tim, Annie Raich, Robin E. Hashimoto, K Daniel Riew, Christopher I. Shaffrey, John M. Rhee, Lindsay A. Tetreault, Andrea C. Skelly, and Michael G. Fehlings. “Predictive factors affecting outcome after cervical laminoplasty.” Spine (Phila Pa 1976) 38, no. 22 Suppl 1 (October 15, 2013): S232–52. https://doi.org/10.1097/BRS.0b013e3182a7eb55.
    Full Text Link to Item
  - Yoon, S Tim, Robin E. Hashimoto, Annie Raich, Christopher I. Shaffrey, John M. Rhee, and K Daniel Riew. “Outcomes after laminoplasty compared with laminectomy and fusion in patients with cervical myelopathy: a systematic review.” Spine (Phila Pa 1976) 38, no. 22 Suppl 1 (October 15, 2013): S183–94. https://doi.org/10.1097/BRS.0b013e3182a7eb7c.
    Full Text Link to Item
  - Cho, Woojin, Jonathan R. Mason, Justin S. Smith, Adam L. Shimer, Adam S. Wilson, Christopher I. Shaffrey, Francis H. Shen, et al. “Failure of lumbopelvic fixation after long construct fusions in patients with adult spinal deformity: clinical and radiographic risk factors: clinical article.” J Neurosurg Spine 19, no. 4 (October 2013): 445–53. https://doi.org/10.3171/2013.6.SPINE121129.
    Full Text Link to Item
  - Scheer, Justin K., Jessica A. Tang, Justin S. Smith, Eric Klineberg, Robert A. Hart, Gregory M. Mundis, Douglas C. Burton, et al. “Reoperation rates and impact on outcome in a large, prospective, multicenter, adult spinal deformity database: clinical article.” J Neurosurg Spine 19, no. 4 (October 2013): 464–70. https://doi.org/10.3171/2013.7.SPINE12901.
    Full Text Link to Item
  - Terran, Jamie, Frank Schwab, Christopher I. Shaffrey, Justin S. Smith, Pierre Devos, Christopher P. Ames, Kai-Ming G. Fu, et al. “The SRS-Schwab adult spinal deformity classification: assessment and clinical correlations based on a prospective operative and nonoperative cohort.” Neurosurgery 73, no. 4 (October 2013): 559–68. https://doi.org/10.1227/NEU.0000000000000012.
    Full Text Link to Item
  - Fehlings, Michael G., Jefferson R. Wilson, Branko Kopjar, Sangwook Tim Yoon, Paul M. Arnold, Eric M. Massicotte, Alexander R. Vaccaro, et al. “Efficacy and safety of surgical decompression in patients with cervical spondylotic myelopathy: results of the AOSpine North America prospective multi-center study.” J Bone Joint Surg Am 95, no. 18 (September 18, 2013): 1651–58. https://doi.org/10.2106/JBJS.L.00589.
    Full Text Link to Item
  - Ames, Christopher P., Justin S. Smith, Justin K. Scheer, Christopher I. Shaffrey, Virginie Lafage, Vedat Deviren, Bertrand Moal, et al. “A standardized nomenclature for cervical spine soft-tissue release and osteotomy for deformity correction: clinical article.” J Neurosurg Spine 19, no. 3 (September 2013): 269–78. https://doi.org/10.3171/2013.5.SPINE121067.
    Full Text Link to Item
  - Chen, Ching-Jen, Dwight Saulle, Kai-Ming Fu, Justin S. Smith, and Christopher I. Shaffrey. “Dysphagia following combined anterior-posterior cervical spine surgeries.” J Neurosurg Spine 19, no. 3 (September 2013): 279–87. https://doi.org/10.3171/2013.6.SPINE121134.
    Full Text Link to Item
  - Hart, Robert, Ian McCarthy, Michael Oʼbrien, Shay Bess, Brett Line, Oheneba Boachie Adjei, Doug Burton, et al. “Identification of decision criteria for revision surgery among patients with proximal junctional failure after surgical treatment of spinal deformity.” Spine (Phila Pa 1976) 38, no. 19 (September 1, 2013): E1223–27. https://doi.org/10.1097/BRS.0b013e31829fedde.
    Full Text Link to Item
  - Smith, Justin S., Eric Klineberg, Frank Schwab, Christopher I. Shaffrey, Bertrand Moal, Christopher P. Ames, Richard Hostin, et al. “Change in classification grade by the SRS-Schwab Adult Spinal Deformity Classification predicts impact on health-related quality of life measures: prospective analysis of operative and nonoperative treatment.” Spine (Phila Pa 1976) 38, no. 19 (September 1, 2013): 1663–71. https://doi.org/10.1097/BRS.0b013e31829ec563.
    Full Text Link to Item
  - Scheer, Justin K., Jessica A. Tang, Justin S. Smith, Frank L. Acosta, Themistocles S. Protopsaltis, Benjamin Blondel, Shay Bess, et al. “Cervical spine alignment, sagittal deformity, and clinical implications: a review.” J Neurosurg Spine 19, no. 2 (August 2013): 141–59. https://doi.org/10.3171/2013.4.SPINE12838.
    Full Text Link to Item
  - Hamilton, D Kojo, Justin S. Smith, Tanya Nguyen, Vincent Arlet, Manish K. Kasliwal, and Christopher I. Shaffrey. “Sexual function in older adults following thoracolumbar to pelvic instrumentation for spinal deformity.” J Neurosurg Spine 19, no. 1 (July 2013): 95–100. https://doi.org/10.3171/2013.4.SPINE121078.
    Full Text Link to Item
  - Shaffrey, Christopher I., and Justin S. Smith. “Stabilization of the sacroiliac joint.” Neurosurg Focus 35, no. 2 Suppl (July 2013): Editorial. https://doi.org/10.3171/2013.V2.FOCUS13273.
    Full Text Link to Item
  - Schwab, Frank J., Benjamin Blondel, Shay Bess, Richard Hostin, Christopher I. Shaffrey, Justin S. Smith, Oheneba Boachie-Adjei, et al. “Radiographical spinopelvic parameters and disability in the setting of adult spinal deformity: a prospective multicenter analysis.” Spine (Phila Pa 1976) 38, no. 13 (June 1, 2013): E803–12. https://doi.org/10.1097/BRS.0b013e318292b7b9.
    Full Text Link to Item
  - Chapman, Jens, Justin S. Smith, Branko Kopjar, Alexander R. Vaccaro, Paul Arnold, Christopher I. Shaffrey, and Michael G. Fehlings. “The AOSpine North America Geriatric Odontoid Fracture Mortality Study: a retrospective review of mortality outcomes for operative versus nonoperative treatment of 322 patients with long-term follow-up.” Spine (Phila Pa 1976) 38, no. 13 (June 1, 2013): 1098–1104. https://doi.org/10.1097/BRS.0b013e318286f0cf.
    Full Text Open Access Copy Link to Item
  - Hostin, Richard, Ian McCarthy, Michael OʼBrien, Shay Bess, Breton Line, Oheneba Boachie-Adjei, Doug Burton, et al. “Incidence, mode, and location of acute proximal junctional failures after surgical treatment of adult spinal deformity.” Spine (Phila Pa 1976) 38, no. 12 (May 20, 2013): 1008–15. https://doi.org/10.1097/BRS.0b013e318271319c.
    Full Text Link to Item
  - Reardon, M. A., P. Raghavan, K. Carpenter-Bailey, S. Mukherjee, J. S. Smith, J. A. Matsumoto, C. -. P. Yen, et al. “Dorsal thoracic arachnoid web and the "scalpel sign": a distinct clinical-radiologic entity.” Ajnr Am J Neuroradiol 34, no. 5 (May 2013): 1104–10. https://doi.org/10.3174/ajnr.A3432.
    Full Text Link to Item
  - Hart, Robert A., Adam Cabalo, Shay Bess, Behrooz A. Akbarnia, Oheneba Boachie-Adjei, Douglas Burton, Matthew E. Cunningham, et al. “Comparison of patient and surgeon perceptions of adverse events after adult spinal deformity surgery.” Spine (Phila Pa 1976) 38, no. 9 (April 20, 2013): 732–36. https://doi.org/10.1097/BRS.0b013e31827ae242.
    Full Text Link to Item
  - Vaccaro, Alexander R., Christopher K. Kepler, Branko Kopjar, Jens Chapman, Christopher Shaffrey, Paul Arnold, Ziya Gokaslan, et al. “Functional and quality-of-life outcomes in geriatric patients with type-II dens fracture.” J Bone Joint Surg Am 95, no. 8 (April 17, 2013): 729–35. https://doi.org/10.2106/JBJS.K.01636.
    Full Text Link to Item
  - Ames, Christopher P., Brian Jian, and Christopher I. Shaffrey. “Spinal deformity surgery.” Neurosurg Clin N Am 24, no. 2 (April 2013): xiii–xiv. https://doi.org/10.1016/j.nec.2012.12.013.
    Full Text Link to Item
  - Bess, Shay, Frank Schwab, Virginie Lafage, Christopher I. Shaffrey, and Christopher P. Ames. “Classifications for adult spinal deformity and use of the Scoliosis Research Society-Schwab Adult Spinal Deformity Classification.” Neurosurg Clin N Am 24, no. 2 (April 2013): 185–93. https://doi.org/10.1016/j.nec.2012.12.008.
    Full Text Link to Item
  - Blondel, Benjamin, Frank Schwab, Shay Bess, Christopher Ames, Praveen V. Mummaneni, Robert Hart, Justin S. Smith, et al. “Posterior global malalignment after osteotomy for sagittal plane deformity: it happens and here is why.” Spine (Phila Pa 1976) 38, no. 7 (April 1, 2013): E394–401. https://doi.org/10.1097/BRS.0b013e3182872415.
    Full Text Link to Item
  - Hart, Robert A., Ian McCarthy, Christopher P. Ames, Christopher I. Shaffrey, David Kojo Hamilton, and Richard Hostin. “Proximal junctional kyphosis and proximal junctional failure.” Neurosurg Clin N Am 24, no. 2 (April 2013): 213–18. https://doi.org/10.1016/j.nec.2013.01.001.
    Full Text Link to Item
  - Kasliwal, Manish K., Justin S. Smith, Adam Kanter, Ching-Jen Chen, Praveen V. Mummaneni, Robert A. Hart, and Christopher I. Shaffrey. “Management of high-grade spondylolisthesis.” Neurosurg Clin N Am 24, no. 2 (April 2013): 275–91. https://doi.org/10.1016/j.nec.2012.12.002.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Kai-Ming G. Fu, Justin K. Scheer, Shay Bess, Virginie Lafage, Frank Schwab, and Christopher P. Ames. “Clinical and radiographic evaluation of the adult spinal deformity patient.” Neurosurg Clin N Am 24, no. 2 (April 2013): 143–56. https://doi.org/10.1016/j.nec.2012.12.009.
    Full Text Link to Item
  - Fu, Kai-Ming G., Justin S. Smith, Christopher I. Shaffrey, Christopher P. Ames, and Shay Bess. “Coronal realignment and reduction techniques and complication avoidance.” Neurosurg Clin N Am 24, no. 2 (April 2013): 195–202. https://doi.org/10.1016/j.nec.2012.12.011.
    Full Text Link to Item
  - Shaffrey, Christopher I., and Justin S. Smith. “Editorial: Recombinant human bone morphogenetic protein-2.” J Neurosurg Spine 18, no. 2 (February 2013): 109–10. https://doi.org/10.3171/2012.9.SPINE12476.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Steven D. Glassman, Leah Y. Carreon, Frank J. Schwab, Virginie Lafage, Vincent Arlet, Kai-Ming G. Fu, Keith H. Bridwell, and Keith H. Spinal Deformity Study Group. “Clinical and radiographic parameters that distinguish between the best and worst outcomes of scoliosis surgery for adults.” Eur Spine J 22, no. 2 (February 2013): 402–10. https://doi.org/10.1007/s00586-012-2547-x.
    Full Text Link to Item
  - Wilson, Jefferson R., Alexander Vaccaro, James S. Harrop, Bizhan Aarabi, Christopher Shaffrey, Marcel Dvorak, Charles Fisher, et al. “The impact of facet dislocation on clinical outcomes after cervical spinal cord injury: results of a multicenter North American prospective cohort study.” Spine (Phila Pa 1976) 38, no. 2 (January 15, 2013): 97–103. https://doi.org/10.1097/BRS.0b013e31826e2b91.
    Full Text Link to Item
  - Fu, Kai-Ming G., Justin S. Smith, Douglas C. Burton, Christopher I. Shaffrey, Oheneba Boachie-Adjei, Brandon Carlson, Frank J. Schwab, et al. “Outcomes and complications of extension of previous long fusion to the sacro-pelvis: is an anterior approach necessary?” World Neurosurg 79, no. 1 (January 2013): 177–81. https://doi.org/10.1016/j.wneu.2012.06.016.
    Full Text Link to Item
  - Shaffrey, Christopher I., and Justin S. Smith. “Editorial: minimally invasive spinal deformity surgery.” J Neurosurg Spine 18, no. 1 (January 2013): 1–3. https://doi.org/10.3171/2012.9.SPINE12335.
    Full Text Link to Item
  - Groff, Michael W., Joshua E. Heller, Eric A. Potts, Praveen V. Mummaneni, Christopher I. Shaffrey, and Justin S. Smith. “A survey-based study of wrong-level lumbar spine surgery: the scope of the problem and current practices in place to help avoid these errors.” World Neurosurg 79, no. 3–4 (2013): 585–92. https://doi.org/10.1016/j.wneu.2012.03.017.
    Full Text Link to Item
  - Saulle, Dwight, Kai-Ming G. Fu, Christopher I. Shaffrey, and Justin S. Smith. “Multiple-day drainage when using bone morphogenic protein for long-segment thoracolumbar fusions is associated with low rates of wound complications.” World Neurosurg 80, no. 1–2 (2013): 204–7. https://doi.org/10.1016/j.wneu.2012.08.003.
    Full Text Link to Item
  - Schwab, Frank J., Nicola Hawkinson, Virginie Lafage, Justin S. Smith, Robert Hart, Gregory Mundis, Douglas C. Burton, et al. “Risk factors for major peri-operative complications in adult spinal deformity surgery: a multi-center review of 953 consecutive patients.” Eur Spine J 21, no. 12 (December 2012): 2603–10. https://doi.org/10.1007/s00586-012-2370-4.
    Full Text Link to Item
  - Smith, Justin S., Dwight Saulle, Ching-Jen Chen, Lawrence G. Lenke, David W. Polly, Manish K. Kasliwal, Paul A. Broadstone, et al. “Rates and causes of mortality associated with spine surgery based on 108,419 procedures: a review of the Scoliosis Research Society Morbidity and Mortality Database.” Spine (Phila Pa 1976) 37, no. 23 (November 1, 2012): 1975–82. https://doi.org/10.1097/BRS.0b013e318257fada.
    Full Text Link to Item
  - Anderson, Paul A., Gunnar B. J. Andersson, Paul M. Arnold, Darrel S. Brodke, Erika D. Brodt, Jens R. Chapman, Dean Chou, et al. “Terminology.” Spine (Phila Pa 1976) 37, no. 22 Suppl (October 15, 2012): S8–9. https://doi.org/10.1097/BRS.0b013e31826d62ed.
    Full Text Link to Item
  - Kasliwal, Manish K., Christopher I. Shaffrey, Lawrence G. Lenke, Joseph R. Dettori, Claire G. Ely, and Justin S. Smith. “Frequency, risk factors, and treatment of distal adjacent segment pathology after long thoracolumbar fusion: a systematic review.” Spine (Phila Pa 1976) 37, no. 22 Suppl (October 15, 2012): S165–79. https://doi.org/10.1097/BRS.0b013e31826d62c9.
    Full Text Link to Item
  - Kim, Han Jo, Lawrence G. Lenke, Christopher I. Shaffrey, Ellen M. Van Alstyne, and Andrea C. Skelly. “Proximal junctional kyphosis as a distinct form of adjacent segment pathology after spinal deformity surgery: a systematic review.” Spine (Phila Pa 1976) 37, no. 22 Suppl (October 15, 2012): S144–64. https://doi.org/10.1097/BRS.0b013e31826d611b.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Christopher P. Ames, Jason Demakakos, Kai-Ming G. Fu, Sassan Keshavarzi, Carol M. Y. Li, et al. “Assessment of symptomatic rod fracture after posterior instrumented fusion for adult spinal deformity.” Neurosurgery 71, no. 4 (October 2012): 862–67. https://doi.org/10.1227/NEU.0b013e3182672aab.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Virginie Lafage, Benjamin Blondel, Frank Schwab, Richard Hostin, Robert Hart, et al. “Spontaneous improvement of cervical alignment after correction of global sagittal balance following pedicle subtraction osteotomy.” J Neurosurg Spine 17, no. 4 (October 2012): 300–307. https://doi.org/10.3171/2012.6.SPINE1250.
    Full Text Link to Item
  - Hwang, S. W., N. R. Malhotra, C. I. Shaffrey, and A. F. Samdani. “Intraoperative Neurophysiological Monitoring in Spine Deformity Surgery.” Spine Deformity 1, no. 1 (September 1, 2012): 64–70. https://doi.org/10.1016/j.jspd.2012.05.006.
    Full Text
  - Smith, J. S., M. K. Kasliwal, A. Crawford, and C. I. Shaffrey. “Outcomes, Expectations, and Complications Overview for the Surgical Treatment of Adult and Pediatric Spinal Deformity.” Spine Deformity 1, no. 1 (September 1, 2012): 4–14. https://doi.org/10.1016/j.jspd.2012.04.011.
    Full Text
  - Tang, Jessica A., Justin K. Scheer, Justin S. Smith, Vedat Deviren, Shay Bess, Robert A. Hart, Virginie Lafage, et al. “The impact of standing regional cervical sagittal alignment on outcomes in posterior cervical fusion surgery.” Neurosurgery 71, no. 3 (September 2012): 662–69. https://doi.org/10.1227/NEU.0b013e31826100c9.
    Full Text Link to Item
  - Wilson, Jefferson R., Robert G. Grossman, Ralph F. Frankowski, Alexander Kiss, Aileen M. Davis, Abhaya V. Kulkarni, James S. Harrop, et al. “A clinical prediction model for long-term functional outcome after traumatic spinal cord injury based on acute clinical and imaging factors.” J Neurotrauma 29, no. 13 (September 2012): 2263–71. https://doi.org/10.1089/neu.2012.2417.
    Full Text Link to Item
  - Aarabi, Bizhan, James S. Harrop, Charles H. Tator, Melvin Alexander, Joseph R. Dettori, Robert G. Grossman, Michael G. Fehlings, et al. “Predictors of pulmonary complications in blunt traumatic spinal cord injury.” J Neurosurg Spine 17, no. 1 Suppl (September 2012): 38–45. https://doi.org/10.3171/2012.4.AOSPINE1295.
    Full Text Link to Item
  - Chow, Diana S. L., Yang Teng, Elizabeth G. Toups, Bizhan Aarabi, James S. Harrop, Christopher I. Shaffrey, Michele M. Johnson, et al. “Pharmacology of riluzole in acute spinal cord injury.” J Neurosurg Spine 17, no. 1 Suppl (September 2012): 129–40. https://doi.org/10.3171/2012.5.AOSPINE12112.
    Full Text Link to Item
  - Fehlings, Michael G., Jefferson R. Wilson, Ralph F. Frankowski, Elizabeth G. Toups, Bizhan Aarabi, James S. Harrop, Christopher I. Shaffrey, et al. “Riluzole for the treatment of acute traumatic spinal cord injury: rationale for and design of the NACTN Phase I clinical trial.” J Neurosurg Spine 17, no. 1 Suppl (September 2012): 151–56. https://doi.org/10.3171/2012.4.AOSPINE1259.
    Full Text Link to Item
  - Grossman, Robert G., Ralph F. Frankowski, Keith D. Burau, Elizabeth G. Toups, John W. Crommett, Michele M. Johnson, Michael G. Fehlings, et al. “Incidence and severity of acute complications after spinal cord injury.” J Neurosurg Spine 17, no. 1 Suppl (September 2012): 119–28. https://doi.org/10.3171/2012.5.AOSPINE12127.
    Full Text Link to Item
  - Blondel, Benjamin, Frank Schwab, Benjamin Ungar, Justin Smith, Keith Bridwell, Steven Glassman, Christopher Shaffrey, Jean-Pierre Farcy, and Virginie Lafage. “Impact of magnitude and percentage of global sagittal plane correction on health-related quality of life at 2-years follow-up.” Neurosurgery 71, no. 2 (August 2012): 341–48. https://doi.org/10.1227/NEU.0b013e31825d20c0.
    Full Text Link to Item
  - Kasliwal, Manish K., Justin S. Smith, Christopher I. Shaffrey, Leah Y. Carreon, Steven D. Glassman, Frank Schwab, Virginie Lafage, Kai-Ming G. Fu, and Keith H. Bridwell. “Does prior short-segment surgery for adult scoliosis impact perioperative complication rates and clinical outcome among patients undergoing scoliosis correction?” J Neurosurg Spine 17, no. 2 (August 2012): 128–33. https://doi.org/10.3171/2012.4.SPINE12130.
    Full Text Link to Item
  - Kasliwal, Manish K., Justin S. Smith, Christopher I. Shaffrey, Dwight Saulle, Lawrence G. Lenke, David W. Polly, Christopher P. Ames, and Joseph H. Perra. “Short-term complications associated with surgery for high-grade spondylolisthesis in adults and pediatric patients: a report from the scoliosis research society morbidity and mortality database.” Neurosurgery 71, no. 1 (July 2012): 109–16. https://doi.org/10.1227/NEU.0b013e3182535881.
    Full Text Link to Item
  - Ames, Christopher P., Justin S. Smith, Justin K. Scheer, Shay Bess, S Samuel Bederman, Vedat Deviren, Virginie Lafage, Frank Schwab, and Christopher I. Shaffrey. “Impact of spinopelvic alignment on decision making in deformity surgery in adults: A review.” J Neurosurg Spine 16, no. 6 (June 2012): 547–64. https://doi.org/10.3171/2012.2.SPINE11320.
    Full Text Link to Item
  - Fehlings, M. G., A. Vaccaro, J. R. Wilson, B. Kopjar, J. S. Harrop, B. Aarabi, C. I. Shaffrey, et al. “Fehlings et al respond.” Spine Journal 12, no. 6 (June 1, 2012): 541–42. https://doi.org/10.1016/j.spinee.2012.07.012.
    Full Text
  - Schwab, Frank J., Ashish Patel, Christopher I. Shaffrey, Justin S. Smith, Jean-Pierre Farcy, Oheneba Boachie-Adjei, Richard A. Hostin, et al. “Sagittal realignment failures following pedicle subtraction osteotomy surgery: are we doing enough?: Clinical article.” J Neurosurg Spine 16, no. 6 (June 2012): 539–46. https://doi.org/10.3171/2012.2.SPINE11120.
    Full Text Link to Item
  - Schwab, Frank, Benjamin Ungar, Benjamin Blondel, Jacob Buchowski, Jeffrey Coe, Donald Deinlein, Christopher DeWald, et al. “Scoliosis Research Society-Schwab adult spinal deformity classification: a validation study.” Spine (Phila Pa 1976) 37, no. 12 (May 20, 2012): 1077–82. https://doi.org/10.1097/BRS.0b013e31823e15e2.
    Full Text Link to Item
  - Fehlings, Michael G., Justin S. Smith, Branko Kopjar, Paul M. Arnold, S Tim Yoon, Alexander R. Vaccaro, Darrel S. Brodke, et al. “Perioperative and delayed complications associated with the surgical treatment of cervical spondylotic myelopathy based on 302 patients from the AOSpine North America Cervical Spondylotic Myelopathy Study.” J Neurosurg Spine 16, no. 5 (May 2012): 425–32. https://doi.org/10.3171/2012.1.SPINE11467.
    Full Text Link to Item
  - Smith, Justin S., Shay Bess, Christopher I. Shaffrey, Douglas C. Burton, Robert A. Hart, Richard Hostin, Eric Klineberg, and Eric International Spine Study Group. “Dynamic changes of the pelvis and spine are key to predicting postoperative sagittal alignment after pedicle subtraction osteotomy: a critical analysis of preoperative planning techniques.” Spine (Phila Pa 1976) 37, no. 10 (May 1, 2012): 845–53. https://doi.org/10.1097/BRS.0b013e31823b0892.
    Full Text Link to Item
  - Lafage, Virginie, Justin S. Smith, Shay Bess, Frank J. Schwab, Christopher P. Ames, Eric Klineberg, Vincent Arlet, et al. “Sagittal spino-pelvic alignment failures following three column thoracic osteotomy for adult spinal deformity.” Eur Spine J 21, no. 4 (April 2012): 698–704. https://doi.org/10.1007/s00586-011-1967-3.
    Full Text Link to Item
  - Williams, B. J., J. S. Smith, and C. I. Shaffrey. “In response.” Spine 37, no. 3 (February 1, 2012): 259. https://doi.org/10.1097/BRS.0b013e31823fd092.
    Full Text
  - Lafage, Virginie, Christopher Ames, Frank Schwab, Eric Klineberg, Behrooz Akbarnia, Justin Smith, Oheneba Boachie-Adjei, et al. “Changes in thoracic kyphosis negatively impact sagittal alignment after lumbar pedicle subtraction osteotomy: a comprehensive radiographic analysis.” Spine (Phila Pa 1976) 37, no. 3 (February 1, 2012): E180–87. https://doi.org/10.1097/BRS.0b013e318225b926.
    Full Text Link to Item
  - Lafage, Virginie, Neil J. Bharucha, Frank Schwab, Robert A. Hart, Douglas Burton, Oheneba Boachie-Adjei, Justin S. Smith, et al. “Multicenter validation of a formula predicting postoperative spinopelvic alignment.” J Neurosurg Spine 16, no. 1 (January 2012): 15–21. https://doi.org/10.3171/2011.8.SPINE11272.
    Full Text Link to Item
  - Fehlings, Michael G., Alexander Vaccaro, Jefferson R. Wilson, Anoushka Singh, David W Cadotte, James S. Harrop, Bizhan Aarabi, et al. “Early versus delayed decompression for traumatic cervical spinal cord injury: results of the Surgical Timing in Acute Spinal Cord Injury Study (STASCIS).” Plos One 7, no. 2 (2012): e32037. https://doi.org/10.1371/journal.pone.0032037.
    Full Text Open Access Copy Link to Item
  - Fu, Kai-Ming G., Prashant Rhagavan, Christopher I. Shaffrey, Daniel R. Chernavvsky, and Justin S. Smith. “Prevalence, severity, and impact of foraminal and canal stenosis among adults with degenerative scoliosis.” Neurosurgery 69, no. 6 (December 2011): 1181–87. https://doi.org/10.1227/NEU.0b013e31822a9aeb.
    Full Text Link to Item
  - Wood, Kirkham B., Peter Fritzell, Joseph R. Dettori, Robin Hashimoto, Teija Lund, and Chris Shaffrey. “Effectiveness of spinal fusion versus structured rehabilitation in chronic low back pain patients with and without isthmic spondylolisthesis: a systematic review.” Spine (Phila Pa 1976) 36, no. 21 Suppl (October 1, 2011): S110–19. https://doi.org/10.1097/BRS.0b013e31822ef8c5.
    Full Text Link to Item
  - Williams, Brian J., Justin S. Smith, Kai-Ming G. Fu, D Kojo Hamilton, David W. Polly, Christopher P. Ames, Sigurd H. Berven, et al. “Does bone morphogenetic protein increase the incidence of perioperative complications in spinal fusion? A comparison of 55,862 cases of spinal fusion with and without bone morphogenetic protein.” Spine (Phila Pa 1976) 36, no. 20 (September 15, 2011): 1685–91. https://doi.org/10.1097/BRS.0b013e318216d825.
    Full Text Link to Item
  - Reames, Davis L., Justin S. Smith, Kai-Ming G. Fu, David W. Polly, Christopher P. Ames, Sigurd H. Berven, Joseph H. Perra, et al. “Complications in the surgical treatment of 19,360 cases of pediatric scoliosis: a review of the Scoliosis Research Society Morbidity and Mortality database.” Spine (Phila Pa 1976) 36, no. 18 (August 15, 2011): 1484–91. https://doi.org/10.1097/BRS.0b013e3181f3a326.
    Full Text Link to Item
  - Bono, Christopher M., Andrew Schoenfeld, Giri Gupta, James S. Harrop, Paul Anderson, Alpesh A. Patel, John Dimar, et al. “Reliability and reproducibility of subaxial cervical injury description system: a standardized nomenclature schema.” Spine (Phila Pa 1976) 36, no. 17 (August 1, 2011): E1140–44. https://doi.org/10.1097/BRS.0b013e318221a56d.
    Full Text Link to Item
  - Fourney, Daryl R., Evan M. Frangou, Timothy C. Ryken, Christian P. Dipaola, Christopher I. Shaffrey, Sigurd H. Berven, Mark H. Bilsky, et al. “Spinal instability neoplastic score: an analysis of reliability and validity from the spine oncology study group.” J Clin Oncol 29, no. 22 (August 1, 2011): 3072–77. https://doi.org/10.1200/JCO.2010.34.3897.
    Full Text Link to Item
  - Shaffrey, Christopher I. “Monitoring.” J Neurosurg Spine 15, no. 2 (August 2011): 127–28. https://doi.org/10.3171/2010.11.SPINE10621.
    Full Text Link to Item
  - Hamilton, D Kojo, Justin S. Smith, Charles A. Sansur, Aaron S. Dumont, and Christopher I. Shaffrey. “C-2 neurectomy during atlantoaxial instrumented fusion in the elderly: patient satisfaction and surgical outcome.” J Neurosurg Spine 15, no. 1 (July 2011): 3–8. https://doi.org/10.3171/2011.1.SPINE10417.
    Full Text Link to Item
  - Hamilton, D Kojo, Justin S. Smith, Davis L. Reames, Brian J. Williams, Daniel R. Chernavvsky, and Christopher I. Shaffrey. “Safety, efficacy, and dosing of recombinant human bone morphogenetic protein-2 for posterior cervical and cervicothoracic instrumented fusion with a minimum 2-year follow-up.” Neurosurgery 69, no. 1 (July 2011): 103–11. https://doi.org/10.1227/NEU.0b013e318214a9b1.
    Full Text Link to Item
  - Hamilton, D. K., J. S. Smith, D. L. Reames, B. J. Williams, and C. I. Shaffrey. “Use of recombinant human bone morphogenetic protein-2 (rhBMP-2) as an adjunct for instrumented posterior arthrodesis in the occipital cervical region: An analysis of safety, efficacy and dosing.” Journal of Craniovertebral Junction and Spine 2, no. 2 (July 1, 2011): 103. https://doi.org/10.4103/0974-8237.100079.
    Full Text
  - Smith, J. S., D. K. Hamilton, and C. I. Shaffrey. “Response.” Journal of Neurosurgery: Spine 15, no. 1 (July 1, 2011): 2. https://doi.org/10.3171/2010.12.SPINE10774.
    Full Text
  - Hamilton, D Kojo, Justin S. Smith, Charles A. Sansur, Steven D. Glassman, Christopher P. Ames, Sigurd H. Berven, David W. Polly, et al. “Rates of new neurological deficit associated with spine surgery based on 108,419 procedures: a report of the scoliosis research society morbidity and mortality committee.” Spine (Phila Pa 1976) 36, no. 15 (July 1, 2011): 1218–28. https://doi.org/10.1097/BRS.0b013e3181ec5fd9.
    Full Text Link to Item
  - Abel, Mark F., Stephanie K. Herndon, Lindsay D. Sauer, Wendy M. Novicoff, Justin S. Smith, Christopher I. Shaffrey, and Christopher I. Spinal Deformity Study Group. “Selective versus nonselective fusion for idiopathic scoliosis: does lumbosacral takeoff angle change?” Spine (Phila Pa 1976) 36, no. 14 (June 15, 2011): 1103–12. https://doi.org/10.1097/BRS.0b013e3181f60b5b.
    Full Text Link to Item
  - Baldus, Christine, Keith Bridwell, John Harrast, Christopher Shaffrey, Stephen Ondra, Lawrence Lenke, Frank Schwab, et al. “The Scoliosis Research Society Health-Related Quality of Life (SRS-30) age-gender normative data: an analysis of 1346 adult subjects unaffected by scoliosis.” Spine (Phila Pa 1976) 36, no. 14 (June 15, 2011): 1154–62. https://doi.org/10.1097/BRS.0b013e3181fc8f98.
    Full Text Link to Item
  - Smith, Justin S., Charles A. Sansur, William F. Donaldson, Joseph H. Perra, Ram Mudiyam, Theodore J. Choma, Reinhard D. Zeller, et al. “Short-term morbidity and mortality associated with correction of thoracolumbar fixed sagittal plane deformity: a report from the Scoliosis Research Society Morbidity and Mortality Committee.” Spine (Phila Pa 1976) 36, no. 12 (May 20, 2011): 958–64. https://doi.org/10.1097/BRS.0b013e3181eabb26.
    Full Text Link to Item
  - Fehlings, Michael G., Nicholas Theodore, James Harrop, Gilles Maurais, Charles Kuntz, Chris I. Shaffrey, Brian K. Kwon, et al. “A phase I/IIa clinical trial of a recombinant Rho protein antagonist in acute spinal cord injury.” J Neurotrauma 28, no. 5 (May 2011): 787–96. https://doi.org/10.1089/neu.2011.1765.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Steven D. Glassman, Sigurd H. Berven, Frank J. Schwab, Christopher L. Hamill, William C. Horton, et al. “Risk-benefit assessment of surgery for adult scoliosis: an analysis based on patient age.” Spine (Phila Pa 1976) 36, no. 10 (May 1, 2011): 817–24. https://doi.org/10.1097/BRS.0b013e3181e21783.
    Full Text Link to Item
  - Sansur, Charles A., Justin S. Smith, Jeff D. Coe, Steven D. Glassman, Sigurd H. Berven, David W. Polly, Joseph H. Perra, Oheneba Boachie-Adjei, and Christopher I. Shaffrey. “Scoliosis research society morbidity and mortality of adult scoliosis surgery.” Spine (Phila Pa 1976) 36, no. 9 (April 20, 2011): E593–97. https://doi.org/10.1097/BRS.0b013e3182059bfd.
    Full Text Link to Item
  - Fu, Kai-Ming G., Justin S. Smith, David W. Polly, Christopher P. Ames, Sigurd H. Berven, Joseph H. Perra, Richard E. McCarthy, D Raymond Knapp, Christopher I. Shaffrey, and Christopher I. Scoliosis Research Society Morbidity and Mortality Committee. “Correlation of higher preoperative American Society of Anesthesiology grade and increased morbidity and mortality rates in patients undergoing spine surgery.” J Neurosurg Spine 14, no. 4 (April 2011): 470–74. https://doi.org/10.3171/2010.12.SPINE10486.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Charles A. Sansur, Sigurd H. Berven, Kai-Ming G. Fu, Paul A. Broadstone, Theodore J. Choma, et al. “Rates of infection after spine surgery based on 108,419 procedures: a report from the Scoliosis Research Society Morbidity and Mortality Committee.” Spine (Phila Pa 1976) 36, no. 7 (April 1, 2011): 556–63. https://doi.org/10.1097/BRS.0b013e3181eadd41.
    Full Text Link to Item
  - Fu, Kai-Ming G., Justin S. Smith, David W. Polly, Joseph H. Perra, Charles A. Sansur, Sigurd H. Berven, Paul A. Broadstone, et al. “Morbidity and mortality in the surgical treatment of six hundred five pediatric patients with isthmic or dysplastic spondylolisthesis.” Spine (Phila Pa 1976) 36, no. 4 (February 15, 2011): 308–12. https://doi.org/10.1097/BRS.0b013e3181cf3a1d.
    Full Text Link to Item
  - Lafage, Virginie, Frank Schwab, Shaleen Vira, Robert Hart, Douglas Burton, Justin S. Smith, Oheneba Boachie-Adjei, et al. “Does vertebral level of pedicle subtraction osteotomy correlate with degree of spinopelvic parameter correction?” J Neurosurg Spine 14, no. 2 (February 2011): 184–91. https://doi.org/10.3171/2010.9.SPINE10129.
    Full Text Link to Item
  - Williams, Brian J., Charles A. Sansur, Justin S. Smith, Sigurd H. Berven, Paul A. Broadstone, Theodore J. Choma, Michael J. Goytan, et al. “Incidence of unintended durotomy in spine surgery based on 108,478 cases.” Neurosurgery 68, no. 1 (January 2011): 117–23. https://doi.org/10.1227/NEU.0b013e3181fcf14e.
    Full Text Link to Item
  - Fu, Kai-Ming G., Justin S. Smith, David W. Polly, Christopher P. Ames, Sigurd H. Berven, Joseph H. Perra, Steven D. Glassman, et al. “Morbidity and mortality associated with spinal surgery in children: a review of the Scoliosis Research Society morbidity and mortality database.” J Neurosurg Pediatr 7, no. 1 (January 2011): 37–41. https://doi.org/10.3171/2010.10.PEDS10212.
    Full Text Link to Item
  - Shaffrey, Christopher I. “Faced joint locking.” J Neurosurg Spine 14, no. 1 (January 2011): 1–2. https://doi.org/10.3171/2010.8.SPINE10482.
    Full Text Link to Item
  - Malhotra, Neil R., and Christopher I. Shaffrey. “Intraoperative electrophysiological monitoring in spine surgery.” Spine (Phila Pa 1976) 35, no. 25 (December 1, 2010): 2167–79. https://doi.org/10.1097/BRS.0b013e3181f6f0d0.
    Full Text Link to Item
  - Smith, Justin S., Kai-Ming G. Fu, David W. Polly, Charles A. Sansur, Sigurd H. Berven, Paul A. Broadstone, Theodore J. Choma, et al. “Complication rates of three common spine procedures and rates of thromboembolism following spine surgery based on 108,419 procedures: a report from the Scoliosis Research Society Morbidity and Mortality Committee.” Spine (Phila Pa 1976) 35, no. 24 (November 15, 2010): 2140–49. https://doi.org/10.1097/BRS.0b013e3181cbc8e7.
    Full Text Link to Item
  - Sansur, C. A., J. S. Smith, D. K. Hamilton, D. L. Reames, and C. I. Shaffrey. “Response.” Journal of Neurosurgery: Spine 13, no. 5 (November 1, 2010): 588. https://doi.org/10.3171/2010.3.SPINE1040.
    Full Text
  - Sansur, Charles A., Davis L. Reames, Justin S. Smith, D Kojo Hamilton, Sigurd H. Berven, Paul A. Broadstone, Theodore J. Choma, et al. “Morbidity and mortality in the surgical treatment of 10,242 adults with spondylolisthesis.” J Neurosurg Spine 13, no. 5 (November 2010): 589–93. https://doi.org/10.3171/2010.5.SPINE09529.
    Full Text Link to Item
  - Shaffrey, Christopher I. “Expert's comment concerning grand rounds case entitled "surgical treatment of a 180° thoracolumbar fixed kyphosis in a young achondroplastic patient: a one stage 'in situ' combined fusion and spinal cord translocation" (by J. C. Aurégan, T. Odent, M. Zerah, J.-P. Padovani and C. Glorion).” Eur Spine J 19, no. 11 (November 2010): 1812–14. https://doi.org/10.1007/s00586-010-1532-5.
    Full Text Link to Item
  - Fisher, Charles G., Christian P. DiPaola, Timothy C. Ryken, Mark H. Bilsky, Christopher I. Shaffrey, Sigurd H. Berven, James S. Harrop, et al. “A novel classification system for spinal instability in neoplastic disease: an evidence-based approach and expert consensus from the Spine Oncology Study Group.” Spine (Phila Pa 1976) 35, no. 22 (October 15, 2010): E1221–29. https://doi.org/10.1097/BRS.0b013e3181e16ae2.
    Full Text Link to Item
  - Oner, F Cumhur, Kirkham B. Wood, Justin S. Smith, and Christopher I. Shaffrey. “Therapeutic decision making in thoracolumbar spine trauma.” Spine (Phila Pa 1976) 35, no. 21 Suppl (October 1, 2010): S235–44. https://doi.org/10.1097/BRS.0b013e3181f32734.
    Full Text Link to Item
  - Bridwell, Keith H., Christine Baldus, Sigurd Berven, Charles Edwards, Steven Glassman, Christopher Hamill, William Horton, et al. “Changes in radiographic and clinical outcomes with primary treatment adult spinal deformity surgeries from two years to three- to five-years follow-up.” Spine (Phila Pa 1976) 35, no. 20 (September 15, 2010): 1849–54. https://doi.org/10.1097/BRS.0b013e3181efa06a.
    Full Text Link to Item
  - Hamilton, D. K., J. S. Smith, D. L. Reames, B. J. Williams, and C. I. Shaffrey. “Use of recombinant human bone morphogenetic protein-2 as an adjunct for instrumented posterior arthrodesis in the occipital cervical region: An analysis of safety, efficacy, and dosing.” Journal of Craniovertebral Junction and Spine 1, no. 2 (July 1, 2010): 107–12. https://doi.org/10.4103/0974-8237.77674.
    Full Text
  - Fu, Kai-Ming G., Justin S. Smith, David W. Polly, Joseph H. Perra, Charles A. Sansur, Sigurd H. Berven, Paul A. Broadstone, et al. “Morbidity and mortality in the surgical treatment of 10,329 adults with degenerative lumbar stenosis.” J Neurosurg Spine 12, no. 5 (May 2010): 443–46. https://doi.org/10.3171/2009.11.SPINE09531.
    Full Text Link to Item
  - Glassman, Steven D., Leah Y. Carreon, Christopher I. Shaffrey, David W. Polly, Stephen L. Ondra, Sigurd H. Berven, and Keith H. Bridwell. “The costs and benefits of nonoperative management for adult scoliosis.” Spine (Phila Pa 1976) 35, no. 5 (March 1, 2010): 578–82. https://doi.org/10.1097/BRS.0b013e3181b0f2f8.
    Full Text Link to Item
  - Sansur, C. A., and C. I. Shaffrey. “Diagnosis and management of low lumbar burst fractures.” Seminars in Spine Surgery 22, no. 1 (March 1, 2010): 33–37. https://doi.org/10.1053/j.semss.2009.10.002.
    Full Text
  - Smith, Justin S., Christopher I. Shaffrey, Mark F. Abel, and Arnold H. Menezes. “Basilar invagination.” Neurosurgery 66, no. 3 Suppl (March 2010): 39–47. https://doi.org/10.1227/01.NEU.0000365770.10690.6F.
    Full Text Link to Item
  - Itshayek, Eyal, Josh Yamada, Mark Bilsky, Meic Schmidt, Christopher Shaffrey, Peter Gerszten, David Polly, Ziya Gokaslan, Peter Paul Varga, and Charles G. Fisher. “Timing of surgery and radiotherapy in the management of metastatic spine disease: a systematic review.” Int J Oncol 36, no. 3 (March 2010): 533–44.
    Link to Item
  - Fisher, A. “Timing of surgery and radiotherapy in the management of metastatic spine disease: A systematic review.” International Journal of Oncology 36, no. 3 (January 25, 2010). https://doi.org/10.3892/ijo_00000527.
    Full Text
  - Fu, Kai-Ming G., Justin S. Smith, Charles A. Sansur, and Christopher I. Shaffrey. “Standardized measures of health status and disability and the decision to pursue operative treatment in elderly patients with degenerative scoliosis.” Neurosurgery 66, no. 1 (January 2010): 42–47. https://doi.org/10.1227/01.NEU.0000361999.29279.E6.
    Full Text Link to Item
  - Coe, Jeffrey D., Justin S. Smith, Sigurd Berven, Vincent Arlet, William Donaldson, Darrell Hanson, Ram Mudiyam, et al. “Complications of spinal fusion for scheuermann kyphosis: a report of the scoliosis research society morbidity and mortality committee.” Spine (Phila Pa 1976) 35, no. 1 (January 1, 2010): 99–103. https://doi.org/10.1097/BRS.0b013e3181c47f0f.
    Full Text Link to Item
  - Shaffrey, Christopher I. “Thoracolumbar spinal deformity.” J Neurosurg Spine 11, no. 6 (December 2009): 629–30. https://doi.org/10.3171/2009.6.SPINE09211.
    Full Text Link to Item
  - Sheehan, Jason P., Christopher I. Shaffrey, David Schlesinger, Brian J. Williams, Vincent Arlet, and James Larner. “Radiosurgery in the treatment of spinal metastases: tumor control, survival, and quality of life after helical tomotherapy.” Neurosurgery 65, no. 6 (December 2009): 1052–61. https://doi.org/10.1227/01.NEU.0000359315.20268.73.
    Full Text Link to Item
  - Harrop, James S., Meic H. Schmidt, Stefano Boriani, and Christopher I. Shaffrey. “Aggressive "benign" primary spine neoplasms: osteoblastoma, aneurysmal bone cyst, and giant cell tumor.” Spine (Phila Pa 1976) 34, no. 22 Suppl (October 15, 2009): S39–47. https://doi.org/10.1097/BRS.0b013e3181ba0024.
    Full Text Link to Item
  - Arnold, Paul M., Darrel S. Brodke, Y Raja Rampersaud, James S. Harrop, Andrew T. Dailey, Christopher I. Shaffrey, Jonathan N. Grauer, et al. “Differences between neurosurgeons and orthopedic surgeons in classifying cervical dislocation injuries and making assessment and treatment decisions: a multicenter reliability study.” Am J Orthop (Belle Mead Nj) 38, no. 10 (October 2009): E156–61.
    Link to Item
  - Bess, Shay, Oheneba Boachie-Adjei, Doug Burton, Matthew Cunningham, Chris Shaffrey, Alexis Shelokov, Richard Hostin, et al. “Pain and disability determine treatment modality for older patients with adult scoliosis, while deformity guides treatment for younger patients.” Spine (Phila Pa 1976) 34, no. 20 (September 15, 2009): 2186–90. https://doi.org/10.1097/BRS.0b013e3181b05146.
    Full Text Link to Item
  - Bridwell, Keith H., Steven Glassman, William Horton, Christopher Shaffrey, Frank Schwab, Lukas P. Zebala, Lawrence G. Lenke, et al. “Does treatment (nonoperative and operative) improve the two-year quality of life in patients with adult symptomatic lumbar scoliosis: a prospective multicenter evidence-based medicine study.” Spine (Phila Pa 1976) 34, no. 20 (September 15, 2009): 2171–78. https://doi.org/10.1097/BRS.0b013e3181a8fdc8.
    Full Text Link to Item
  - Presciutti, Steven M., Peter DeLuca, Paul Marchetto, Jared T. Wilsey, Christopher Shaffrey, and Alexander R. Vaccaro. “Mean subaxial space available for the cord index as a novel method of measuring cervical spine geometry to predict the chronic stinger syndrome in American football players.” J Neurosurg Spine 11, no. 3 (September 2009): 264–71. https://doi.org/10.3171/2009.3.SPINE08642.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Sigurd Berven, Steven Glassman, Christopher Hamill, William Horton, Stephen Ondra, et al. “Operative versus nonoperative treatment of leg pain in adults with scoliosis: a retrospective review of a prospective multicenter database with two-year follow-up.” Spine (Phila Pa 1976) 34, no. 16 (July 15, 2009): 1693–98. https://doi.org/10.1097/BRS.0b013e3181ac5fcd.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Sigurd Berven, Steven Glassman, Christopher Hamill, William Horton, Stephen Ondra, et al. “Improvement of back pain with operative and nonoperative treatment in adults with scoliosis.” Neurosurgery 65, no. 1 (July 2009): 86–93. https://doi.org/10.1227/01.NEU.0000347005.35282.6C.
    Full Text Link to Item
  - Ledet, Eric H., Winston Jeshuran, Joseph C. Glennon, Christopher Shaffrey, Patrick De Deyne, Cliff Belden, Bhaskar Kallakury, and Allen L. Carl. “Small intestinal submucosa for anular defect closure: long-term response in an in vivo sheep model.” Spine (Phila Pa 1976) 34, no. 14 (June 15, 2009): 1457–63. https://doi.org/10.1097/BRS.0b013e3181a48554.
    Full Text Link to Item
  - Joaquim, Andrei F., Charles A. Sansur, David K. Hamilton, and Christopher I. Shaffrey. “Degenerative lumbar stenosis: update.” Arq Neuropsiquiatr 67, no. 2B (June 2009): 553–58. https://doi.org/10.1590/s0004-282x2009000300039.
    Full Text Link to Item
  - Glassman, Steven D., Frank Schwab, Keith H. Bridwell, Christopher Shaffrey, William Horton, and Serena Hu. “Do 1-year outcomes predict 2-year outcomes for adult deformity surgery?” Spine J 9, no. 4 (April 2009): 317–22. https://doi.org/10.1016/j.spinee.2008.06.450.
    Full Text Link to Item
  - Jagannathan, J., C. I. Shaffrey, J. Sherman, and J. A. Jane. “Response.” Journal of Neurosurgery: Spine 10, no. 4 (April 1, 2009): 344–46. https://doi.org/10.3171/2009.1.SPINE08899.
    Full Text
  - Grauer, Jonathan N., Alexander R. Vaccaro, Joon Y. Lee, Ahmad Nassr, Marcel F. Dvorak, James S. Harrop, Andrew T. Dailey, et al. “The timing and influence of MRI on the management of patients with cervical facet dislocations remains highly variable: a survey of members of the Spine Trauma Study Group.” J Spinal Disord Tech 22, no. 2 (April 2009): 96–99. https://doi.org/10.1097/BSD.0b013e31816a9ebd.
    Full Text Link to Item
  - Jagannathan, Jay, Jonathan H. Sherman, Tom Szabo, Christopher I. Shaffrey, and John A. Jane. “The posterior cervical foraminotomy in the treatment of cervical disc/osteophyte disease: a single-surgeon experience with a minimum of 5 years' clinical and radiographic follow-up.” J Neurosurg Spine 10, no. 4 (April 2009): 347–56. https://doi.org/10.3171/2008.12.SPINE08576.
    Full Text Link to Item
  - Wiseman, Diana Barrett, Andrew T. Dailey, David Lundin, Jiegang Zhou, Adam Lipson, Alexis Falicov, and Christopher I. Shaffrey. “Magnesium efficacy in a rat spinal cord injury model.” J Neurosurg Spine 10, no. 4 (April 2009): 308–14. https://doi.org/10.3171/spi.2009.10.4.308.
    Full Text Link to Item
  - Dailey, Andrew T., Christopher I. Shaffrey, Raja Rampersaud, Joonyung Lee, Darrel S. Brodke, Paul Arnold, Ahmad Nassr, et al. “Utility of helical computed tomography in differentiating unilateral and bilateral facet dislocations.” J Spinal Cord Med 32, no. 1 (2009): 43–48. https://doi.org/10.1080/10790268.2009.11760751.
    Full Text Link to Item
  - Joaquim, Andrei F., Catherine C. Shaffrey, Charles A. Sansur, and Christopher I. Shaffrey. “Man-in-the-barrel syndrome after thoracoilium fusion.” J Neurosurg Spine 9, no. 6 (December 2008): 566–69. https://doi.org/10.3171/SPI.2008.8.08485.
    Full Text Link to Item
  - Jagannathan, Jay, Ekawut Chankaew, Peter Urban, Aaron S. Dumont, Charles A. Sansur, John Kern, Benjamin Peeler, et al. “Cosmetic and functional outcomes following paramedian and anterolateral retroperitoneal access in anterior lumbar spine surgery.” J Neurosurg Spine 9, no. 5 (November 2008): 454–65. https://doi.org/10.3171/SPI.2008.9.11.454.
    Full Text Link to Item
  - Smith, Justin S., Kai-Ming Fu, Peter Urban, and Christopher I. Shaffrey. “Neurological symptoms and deficits in adults with scoliosis who present to a surgical clinic: incidence and association with the choice of operative versus nonoperative management.” J Neurosurg Spine 9, no. 4 (October 2008): 326–31. https://doi.org/10.3171/SPI.2008.9.10.326.
    Full Text Link to Item
  - Baldus, Christine, Keith H. Bridwell, John Harrast, Charles Edwards, Steven Glassman, William Horton, Lawrence G. Lenke, et al. “Age-gender matched comparison of SRS instrument scores between adult deformity and normal adults: are all SRS domains disease specific?” Spine (Phila Pa 1976) 33, no. 20 (September 15, 2008): 2214–18. https://doi.org/10.1097/BRS.0b013e31817c0466.
    Full Text Link to Item
  - Harrop, James S., John Birknes, and Christopher I. Shaffrey. “Noninvasive measurement and screening techniques for spinal deformities.” Neurosurgery 63, no. 3 Suppl (September 2008): 46–53. https://doi.org/10.1227/01.NEU.0000325678.25152.A7.
    Full Text Link to Item
  - Heary, Robert F., Christopher I. Shaffrey, and Michael Y. Wang. “Thoracolumbar spinal deformity: evaluation and treatment. Foreword.” Neurosurgery 63, no. 3 Suppl (September 2008): 1. https://doi.org/10.1227/01.neu.0000337129.82926.e3.
    Full Text Link to Item
  - Jagannathan, Jay, Charles A. Sansur, and Christopher I. Shaffrey. “Iatrogenic spinal deformity.” Neurosurgery 63, no. 3 Suppl (September 2008): 104–16. https://doi.org/10.1227/01.NEU.0000320386.08993.BE.
    Full Text Link to Item
  - Smith, Justin S., Christopher I. Shaffrey, Charles Kuntz, and Praveen V. Mummaneni. “Classification systems for adolescent and adult scoliosis.” Neurosurgery 63, no. 3 Suppl (September 2008): 16–24. https://doi.org/10.1227/01.NEU.0000320447.61835.EA.
    Full Text Link to Item
  - Smith, Justin S., Mark F. Abel, Christopher I. Shaffrey, and Christopher P. Ames. “Decision making in pediatric spinal deformity.” Neurosurgery 63, no. 3 Suppl (September 2008): 54–68. https://doi.org/10.1227/01.NEU.0000320433.58965.47.
    Full Text Link to Item
  - Birknes, John K., Andrew P. White, Todd J. Albert, Christopher I. Shaffrey, and James S. Harrop. “Adult degenerative scoliosis: a review.” Neurosurgery 63, no. 3 Suppl (September 2008): 94–103. https://doi.org/10.1227/01.NEU.0000325485.49323.B2.
    Full Text Link to Item
  - Kuntz, Charles, Christopher I. Shaffrey, Stephen L. Ondra, Atiq A. Durrani, Praveen V. Mummaneni, Linda S. Levin, and David B. Pettigrew. “Spinal deformity: a new classification derived from neutral upright spinal alignment measurements in asymptomatic juvenile, adolescent, adult, and geriatric individuals.” Neurosurgery 63, no. 3 Suppl (September 2008): 25–39. https://doi.org/10.1227/01.NEU.0000313120.81565.D7.
    Full Text Link to Item
  - Smith, Harvey E., Alexander R. Vaccaro, Mitchell Maltenfort, Todd J. Albert, Alan S. Hilibrand, D Greg Anderson, James Harrop, et al. “Trends in surgical management for type II odontoid fracture: 20 years of experience at a regional spinal cord injury center.” Orthopedics 31, no. 7 (July 2008): 650.
    Link to Item
  - Hamilton, D Kojo, Sean M. Jones-Quaidoo, Charles Sansur, Christopher I. Shaffrey, Rod Oskouian, and John A. Jane. “Outcomes of bone morphogenetic protein-2 in mature adults: posterolateral non-instrument-assisted lumbar decompression and fusion.” Surg Neurol 69, no. 5 (May 2008): 457–61. https://doi.org/10.1016/j.surneu.2007.09.008.
    Full Text Link to Item
  - Jagannathan, Jay, Christopher I. Shaffrey, Rod J. Oskouian, Aaron S. Dumont, Christian Herrold, Charles A. Sansur, and John A. Jane. “Radiographic and clinical outcomes following single-level anterior cervical discectomy and allograft fusion without plate placement or cervical collar.” J Neurosurg Spine 8, no. 5 (May 2008): 420–28. https://doi.org/10.3171/SPI/2008/8/5/420.
    Full Text Link to Item
  - Nassr, Ahmad, Joon Y. Lee, Marcel F. Dvorak, James S. Harrop, Andrew T. Dailey, Christopher I. Shaffrey, Paul M. Arnold, et al. “Variations in surgical treatment of cervical facet dislocations.” Spine (Phila Pa 1976) 33, no. 7 (April 1, 2008): E188–93. https://doi.org/10.1097/BRS.0b013e3181696118.
    Full Text Link to Item
  - Kanter, Adam S., Jay Jagannathan, Christopher I. Shaffrey, Jean A. Ouellet, and Praveen V. Mummaneni. “Inflammatory and dysplastic lesions involving the spine.” Neurosurg Clin N Am 19, no. 1 (January 2008): 93–109. https://doi.org/10.1016/j.nec.2007.08.002.
    Full Text Link to Item
  - Sansur, Charles A., Kai-Ming G. Fu, Rod J. Oskouian, Jay Jagannathan, Charles Kuntz, and Christopher I. Shaffrey. “Surgical management of global sagittal deformity in ankylosing spondylitis.” Neurosurg Focus 24, no. 1 (2008): E8. https://doi.org/10.3171/FOC/2008/24/1/E8.
    Full Text Link to Item
  - Shen, Francis H., Ian Marks, Christopher Shaffrey, Jean Ouellet, and Vincent Arlet. “The use of an expandable cage for corpectomy reconstruction of vertebral body tumors through a posterior extracavitary approach: a multicenter consecutive case series of prospectively followed patients.” Spine J 8, no. 2 (2008): 329–39. https://doi.org/10.1016/j.spinee.2007.05.002.
    Full Text Link to Item
  - Hunt, Travis, Francis H. Shen, Christopher I. Shaffrey, and Vincent Arlet. “Contralateral radiculopathy after transforaminal lumbar interbody fusion.” Eur Spine J 16 Suppl 3, no. Suppl 3 (December 2007): 311–14. https://doi.org/10.1007/s00586-007-0387-x.
    Full Text Link to Item
  - Shaffrey, C. I. “Cervical crossing laminar screws: Early clinical results and complications - Commentary.” Neurosurgery 61, no. 5 SUPPL. 2 (November 1, 2007). https://doi.org/10.1227/01.neu.0000303987.49870.7b.
    Full Text
  - Shaffrey, C. I. “Technique and clinical results of minimally invasive reconstruction and stabilization of the thoracic and thoracolumbar spine with expandable cages and ventrolateral plate fixation: Commentary.” Neurosurgery 61, no. 4 (October 1, 2007): 808. https://doi.org/10.1227/01.NEU.0000298909.01754.C5.
    Full Text
  - Shaffrey, C. I. “Observations on spine deformity and syringomyelia: Commentary.” Neurosurgery 61, no. 2 (August 1, 2007): 377. https://doi.org/10.1227/01.NEU.0000279971.87437.1F.
    Full Text
  - Nockels, Russ P., Christopher I. Shaffrey, Adam S. Kanter, Syed Azeem, and Julie E. York. “Occipitocervical fusion with rigid internal fixation: long-term follow-up data in 69 patients.” J Neurosurg Spine 7, no. 2 (August 2007): 117–23. https://doi.org/10.3171/SPI-07/08/117.
    Full Text Link to Item
  - Oskouian, Rod J., Charles A. Sansur, and Christopher I. Shaffrey. “Congenital abnormalities of the thoracic and lumbar spine.” Neurosurg Clin N Am 18, no. 3 (July 2007): 479–98. https://doi.org/10.1016/j.nec.2007.04.004.
    Full Text Link to Item
  - Polly, David W., Steven D. Glassman, James D. Schwender, Christopher I. Shaffrey, Charles Branch, J Kenneth Burkus, Matthew F. Gornet, and Matthew F. Lumbar Spine Study Group. “SF-36 PCS benefit-cost ratio of lumbar fusion comparison to other surgical interventions: a thought experiment.” Spine (Phila Pa 1976) 32, no. 11 Suppl (May 15, 2007): S20–26. https://doi.org/10.1097/BRS.0b013e318053d4e5.
    Full Text Link to Item
  - Shaffrey, C. I. “Traumatic loading of the bryan cervical disc prosthesis: An in vitro study - Commentary.” Neurosurgery 60, no. 4 SUPPL. 2 (April 1, 2007). https://doi.org/10.1227/01.NEU.0000255374.34475.D0.
    Full Text
  - Jones-Quaidoo, Sean M., Travis Hunt, Christopher I. Shaffrey, and Vincent Arlet. “Return of normal urological and neurological function after revision surgery for spondyloptosis. Case report.” J Neurosurg Spine 6, no. 3 (March 2007): 272–75. https://doi.org/10.3171/spi.2007.6.3.272.
    Full Text Link to Item
  - Kuntz, Charles, Linda S. Levin, Stephen L. Ondra, Christopher I. Shaffrey, and Chad J. Morgan. “Neutral upright sagittal spinal alignment from the occiput to the pelvis in asymptomatic adults: a review and resynthesis of the literature.” J Neurosurg Spine 6, no. 2 (February 2007): 104–12. https://doi.org/10.3171/spi.2007.6.2.104.
    Full Text Link to Item
  - Mut, Melike, Mark E. Shaffrey, T David Bourne, Jay Jagannathan, and Christopher I. Shaffrey. “Unusual presentation of an adult intramedullary spinal teratoma with diplomyelia.” Surg Neurol 67, no. 2 (February 2007): 190–94. https://doi.org/10.1016/j.surneu.2006.04.012.
    Full Text Link to Item
  - Sansur, Charles A., Nader Pouratian, Aaron S. Dumont, David Schiff, Christopher I. Shaffrey, and Mark E. Shaffrey. “Part II: spinal-cord neoplasms--primary tumours of the bony spine and adjacent soft tissues.” Lancet Oncol 8, no. 2 (February 2007): 137–47. https://doi.org/10.1016/S1470-2045(07)70033-5.
    Full Text Link to Item
  - Kanter, Adam S., Ashok R. Asthagiri, and Christopher I. Shaffrey. “Aging spine: challenges and emerging techniques.” Clin Neurosurg 54 (2007): 10–18.
    Link to Item
  - Wiggins, Gregory C., and Christopher I. Shaffrey. “Dorsal surgery for myelopathy and myeloradiculopathy.” Neurosurgery 60, no. 1 Supp1 1 (January 2007): S71–81. https://doi.org/10.1227/01.NEU.0000215379.90537.0B.
    Full Text Link to Item
  - Jagannathan, Jay, Aaron S. Dumont, Daniel M. Prevedello, Christopher I. Shaffrey, and John A. Jane. “Cervical spine injuries in pediatric athletes: mechanisms and management.” Neurosurg Focus 21, no. 4 (October 15, 2006): E6. https://doi.org/10.3171/foc.2006.21.4.7.
    Full Text Link to Item
  - Shaffrey, C. I. “A method for calculating the exact angle required during pedicle subtraction osteotomy for fixed sagittal deformity: Comparison with the trigonometric method - Commentary.” Neurosurgery 59, no. 4 SUPPL. 2 (October 1, 2006). https://doi.org/10.1227/01.NEU.0000232628.46247.15.
    Full Text
  - Oskouian, Rod J., and Christopher I. Shaffrey. “Degenerative lumbar scoliosis.” Neurosurg Clin N Am 17, no. 3 (July 2006): 299–vii. https://doi.org/10.1016/j.nec.2006.05.002.
    Full Text Link to Item
  - Oskouian, Rod J., Christopher I. Shaffrey, Richard Whitehill, Charles A. Sansur, Nader Pouratian, Adam S. Kanter, Ashok R. Asthagiri, et al. “Anterior stabilization of three-column thoracolumbar spinal trauma.” J Neurosurg Spine 5, no. 1 (July 2006): 18–25. https://doi.org/10.3171/spi.2006.5.1.18.
    Full Text Link to Item
  - Li, Y., R. J. Oskouian, C. I. Shaffrey, Y. J. Day, D. B. Bumpass, R. J. Roy, S. S. Berr, J. A. Kern, and J. Linden. “A novel and reproducible mouse model of spinal cord ischemia/reperfusion injury.” Topics in Spinal Cord Injury Rehabilitation 12, no. 1 (June 1, 2006): 1–10. https://doi.org/10.1310/78AY-G6QD-2LHX-YB8Q.
    Full Text
  - Rampersaud, Y. R., M. G. Fehlings, J. S. Harrop, T. R. Kuklo, E. M. Massicotte, D. Salonen, C. I. Shaffrey, and A. R. Vaccaro. “Validation of digital radiology measurement tools for quantitative spinal imaging.” Topics in Spinal Cord Injury Rehabilitation 12, no. 1 (June 1, 2006): 11–21. https://doi.org/10.1310/64P8-R0WJ-QD9J-XBB7.
    Full Text
  - Coe, Jeffrey D., Vincent Arlet, William Donaldson, Sigurd Berven, Darrell S. Hanson, Ram Mudiyam, Joseph H. Perra, and Christopher I. Shaffrey. “Complications in spinal fusion for adolescent idiopathic scoliosis in the new millennium. A report of the Scoliosis Research Society Morbidity and Mortality Committee.” Spine (Phila Pa 1976) 31, no. 3 (February 1, 2006): 345–49. https://doi.org/10.1097/01.brs.0000197188.76369.13.
    Full Text Link to Item
  - Villavicencio, Alan T., Rod J. Oskouian, Cliff Roberson, John Stokes, Jongsoo Park, Christopher I. Shaffrey, and J Patrick Johnson. “Thoracolumbar vertebral reconstruction after surgery for metastatic spinal tumors: long-term outcomes.” Neurosurg Focus 19, no. 3 (September 15, 2005): E8. https://doi.org/10.3171/foc.2005.19.3.9.
    Full Text Link to Item
  - Sasso, Rick C., Jean Charles LeHuec, Christopher Shaffrey, and Christopher Spine Interbody Research Group. “Iliac crest bone graft donor site pain after anterior lumbar interbody fusion: a prospective patient satisfaction outcome assessment.” J Spinal Disord Tech 18 Suppl (February 2005): S77–81. https://doi.org/10.1097/01.bsd.0000112045.36255.83.
    Full Text Link to Item
  - Mut, M., D. Schiff, B. Miller, M. Shaffrey, J. Larner, and C. Shaffrey. “Osteoradionecrosis mimicking metastatic epidural spinal cord compression.” Neurology 64, no. 2 (January 25, 2005): 396–97. https://doi.org/10.1212/01.WNL.0000149780.33847.1F.
    Full Text Link to Item
  - Mohit, A Alex, Joseph Eskridge, Richard Ellenbogen, and Christopher I. Shaffrey. “Aneurysmal bone cyst of the atlas: successful treatment through selective arterial embolization: case report.” Neurosurgery 55, no. 4 (October 2004): 982. https://doi.org/10.1227/01.neu.0000137279.58768.7e.
    Full Text
  - Oskouian, Rod J., Richard Whitehill, Amir Samii, Mark E. Shaffrey, J Patrick Johnson, and Christopher I. Shaffrey. “The future of spinal arthroplasty: a biomaterial perspective.” Neurosurg Focus 17, no. 3 (September 15, 2004): E2. https://doi.org/10.3171/foc.2004.17.3.2.
    Full Text Link to Item
  - Matsui, Y., S. K. Mirza, J. J. Wu, B. Carter, C. Bellabarba, C. I. Shaffrey, J. R. Chapman, and D. R. Eyre. “The association of lumbar spondylolisthesis with collagen IX tryptophan alleles.” J Bone Joint Surg Br 86, no. 7 (September 2004): 1021–26. https://doi.org/10.1302/0301-620x.86b7.14994.
    Full Text Link to Item
  - Grauer, Jonathan N., Alexander R. Vaccaro, John M. Beiner, Brian K. Kwon, Alan S. Hilibrand, James S. Harrop, Greg Anderson, et al. “Similarities and differences in the treatment of spine trauma between surgical specialties and location of practice.” Spine (Phila Pa 1976) 29, no. 6 (March 15, 2004): 685–96. https://doi.org/10.1097/01.brs.0000115137.11276.0e.
    Full Text Link to Item
  - Lundin, David A., Diana Wiseman, Richard G. Ellenbogen, and Christopher I. Shaffrey. “Direct repair of the pars interarticularis for spondylolysis and spondylolisthesis.” Pediatr Neurosurg 39, no. 4 (October 2003): 195–200. https://doi.org/10.1159/000072471.
    Full Text Link to Item
  - Polly, David W., Stacey J. Ackerman, Christopher I. Shaffrey, James W. Ogilvie, Jeffrey C. Wang, Susan W. Stralka, Michael S. Mafilios, Stephen E. Heim, and Harvinder S. Sandhu. “A cost analysis of bone morphogenetic protein versus autogenous iliac crest bone graft in single-level anterior lumbar fusion.” Orthopedics 26, no. 10 (October 2003): 1027–37. https://doi.org/10.3928/0147-7447-20031001-12.
    Full Text Link to Item
  - Wiggins, Gregory C., Stephen L. Ondra, and Christopher I. Shaffrey. “Management of iatrogenic flat-back syndrome.” Neurosurg Focus 15, no. 3 (September 15, 2003): E8. https://doi.org/10.3171/foc.2003.15.3.8.
    Full Text Link to Item
  - Mirza, Sohail K., Gregory C. Wiggins, Charles Kuntz, Julie E. York, Carlo Bellabarba, Mark A. Knonodi, Jens R. Chapman, and Christopher I. Shaffrey. “Accuracy of thoracic vertebral body screw placement using standard fluoroscopy, fluoroscopic image guidance, and computed tomographic image guidance: a cadaver study.” Spine (Phila Pa 1976) 28, no. 4 (February 15, 2003): 402–13. https://doi.org/10.1097/01.BRS.0000048461.51308.CD.
    Full Text Link to Item
  - Wiggins, Gregory C., Christopher I. Shaffrey, Mark F. Abel, and Arnold H. Menezes. “Pediatric spinal deformities.” Neurosurg Focus 14, no. 1 (January 15, 2003): e3. https://doi.org/10.3171/foc.2003.14.1.4.
    Full Text Link to Item
  - Ganju, A., S. L. Ondra, and C. I. Shaffrey. “Cervical kyphosis.” Techniques in Orthopaedics 17, no. 3 (September 1, 2002): 345–54. https://doi.org/10.1097/00013611-200209000-00010.
    Full Text
  - Wiseman, Diana Barrett, Richard Ellenbogen, and Christopher I. Shaffrey. “Triage for the neurosurgeon.” Neurosurg Focus 12, no. 3 (March 15, 2002): E5.
    Link to Item
  - Lundin, David A., Diana B. Wiseman, and Christopher I. Shaffrey. “Spondylolysis and spondylolisthesis in the athlete.” Clin Neurosurg 49 (2002): 528–47.
    Link to Item
  - Morlock, R. J., D. R. Nerenz, E. Benzel, P. Dempsey, S. Erwood, E. Feil, I. Kalfas, et al. “The NASS lumbar spine outcome assessment instrument: Large sample assessment and sub-scale identification.” Journal of Back and Musculoskeletal Rehabilitation 16, no. 2–3 (January 1, 2002): 63–69. https://doi.org/10.3233/BMR-2002-162-303.
    Full Text
  - Wiggins, G. C., S. Mirza, C. Bellabarba, G. A. West, J. R. Chapman, and C. I. Shaffrey. “Perioperative complications with costotransversectomy and anterior approaches to thoracic and thoracolumbar tumors.” Neurosurg Focus 11, no. 6 (December 15, 2001): e4. https://doi.org/10.3171/foc.2001.11.6.5.
    Full Text Link to Item
  - Mesiwala, A. H., C. I. Shaffrey, J. S. Gruss, and R. G. Ellenbogen. “Atypical hemifacial microsomia associated with Chiari I malformation and syrinx: further evidence indicating that chiari I malformation is a disorder of the paraaxial mesoderm. Case report and review of the literature.” J Neurosurg 95, no. 6 (December 2001): 1034–39. https://doi.org/10.3171/jns.2001.95.6.1034.
    Full Text Link to Item
  - Wiggns, G. C., M. J. Rauzzino, H. M. Bartkowski, R. P. Nockels, and C. I. Shaffrey. “Management of complex pediatric and adolescent spinal deformity.” J Neurosurg 95, no. 1 Suppl (July 2001): 17–24. https://doi.org/10.3171/spi.2001.95.1.0017.
    Full Text Link to Item
  - Sheehan, J. M., C. I. Shaffrey, and J. A. Jane. “Degenerative lumbar stenosis: the neurosurgical perspective.” Clin Orthop Relat Res, no. 384 (March 2001): 61–74.
    Link to Item
  - Kuntz, C., S. K. Mirza, A. D. Jarell, J. R. Chapman, C. I. Shaffrey, and D. W. Newell. “Type II odontoid fractures in the elderly: early failure of nonsurgical treatment.” Neurosurg Focus 8, no. 6 (June 15, 2000): e7. https://doi.org/10.3171/foc.2000.8.6.8.
    Full Text Link to Item
  - O’Leary, S. T., M. K. Kole, D. A. Hoover, S. E. Hysell, A. Thomas, and C. I. Shaffrey. “Efficacy of the Ghajar Guide revisited: a prospective study.” J Neurosurg 92, no. 5 (May 2000): 801–3. https://doi.org/10.3171/jns.2000.92.5.0801.
    Full Text Link to Item
  - Rauzzino, M. J., C. I. Shaffrey, H. Bartkowski, R. Nockels, and G. Wiggins. “Multilevel thoracic pedicle aplasia causing congenital thoracic kyphosis: case report.” Neurosurgery 46, no. 4 (April 2000): 988–90.
    Link to Item
  - Phillips, L. H., T. S. Park, M. E. Shaffrey, and C. L. Shaffrey. “Electrophysiological evidence for afferent nerve fibers in human ventral roots.” Muscle Nerve 23, no. 3 (March 2000): 410–15. https://doi.org/10.1002/(sici)1097-4598(200003)23:3<410::aid-mus13>3.0.co;2-8.
    Full Text Link to Item
  - Hoover, D., A. Ganju, C. I. Shaffrey, H. Bartkowski, and M. J. Rauzzino. “Shunt fracture following correction of spinal deformity. Case illustration.” J Neurosurg 92, no. 1 Suppl (January 2000): 122. https://doi.org/10.3171/spi.2000.92.1.0122.
    Full Text Link to Item
  - Kaptain, G. J., C. I. Shaffrey, T. D. Alden, J. N. Young, E. R. Laws, and R. Whitehill. “Secondary gain influences the outcome of lumbar but not cervical disc surgery.” Surg Neurol 52, no. 3 (September 1999): 217–23. https://doi.org/10.1016/s0090-3019(99)00087-7.
    Full Text Link to Item
  - Shaffrey, M. E., V. V. Dolenc, G. Lanzino, W. P. Wolcott, and C. I. Shaffrey. “Invasion of the internal carotid artery by cavernous sinus meningiomas.” Surg Neurol 52, no. 2 (August 1999): 167–71. https://doi.org/10.1016/s0090-3019(99)00092-0.
    Full Text Link to Item
  - Shaffrey, C. I., G. C. Wiggins, C. B. Piccirilli, J. N. Young, and L. R. Lovell. “Modified open-door laminoplasty for treatment of neurological deficits in younger patients with congenital spinal stenosis: analysis of clinical and radiographic data.” J Neurosurg 90, no. 2 Suppl (April 1999): 170–77. https://doi.org/10.3171/spi.1999.90.2.0170.
    Full Text Link to Item
  - Shaffrey, C. I., G. J. Kaptain, and R. P. Nockels. “Bone graft options and harvesting techniques.” Techniques in Neurosurgery 4, no. 4 (December 1, 1998): 328–39.
  - Hart, A. K., J. H. Greinwald, C. I. Shaffrey, and G. N. Postma. “Thoracic duct injury during anterior cervical discectomy: a rare complication. Case report.” J Neurosurg 88, no. 1 (January 1998): 151–54. https://doi.org/10.3171/jns.1998.88.1.0151.
    Full Text Link to Item
  - Young, J. N., C. I. Shaffrey, E. R. Laws, and L. R. Lovell. “Lumbar disc surgery in a fixed compensation population: a model for influence of secondary gain on surgical outcome.” Surg Neurol 48, no. 6 (December 1997): 552–58. https://doi.org/10.1016/s0090-3019(97)00393-5.
    Full Text Link to Item
  - Moskal, J. T., O. A. Danisa, and C. I. Shaffrey. “Isolated revision acetabuloplasty using a porous-coated cementless acetabular component without removal of a well-fixed femoral component. A 3- to 9-year follow-up study.” J Arthroplasty 12, no. 7 (October 1997): 719–27. https://doi.org/10.1016/s0883-5403(97)90000-0.
    Full Text Link to Item
  - Shaffrey, C. I., M. E. Shaffrey, R. Whitehill, and R. P. Nockels. “Surgical treatment of thoracolumbar fractures.” Neurosurg Clin N Am 8, no. 4 (October 1997): 519–40.
    Link to Item
  - Kallmes, D. F., H. J. Cloft, J. B. Chadduck, C. I. Shaffrey, and J. E. Dion. “Percutaneous deflation of a vertebral artery occlusion balloon that migrated to the axillary artery.” J Vasc Interv Radiol 8, no. 5 (1997): 809–12. https://doi.org/10.1016/s1051-0443(97)70665-1.
    Full Text Link to Item
  - Shaffrey, C. I., J. T. Moskal, and M. E. Shaffrey. “Osteoid osteoma of the clavicle.” J Shoulder Elbow Surg 6, no. 4 (1997): 396–99. https://doi.org/10.1016/s1058-2746(97)90009-4.
    Full Text Link to Item
  - diPierro, C. G., G. A. Helm, C. I. Shaffrey, J. B. Chadduck, S. L. Henson, J. M. Malik, T. A. Szabo, N. E. Simmons, and J. A. Jane. “Treatment of lumbar spinal stenosis by extensive unilateral decompression and contralateral autologous bone fusion: operative technique and results.” J Neurosurg 84, no. 2 (February 1996): 166–73. https://doi.org/10.3171/jns.1996.84.2.0166.
    Full Text Link to Item
  - Jane, J. A., G. A. Helm, D. F. Kallmes, C. I. Shaffrey, J. B. Chadduck, and C. G. DiPierro. “Acquired lumbar spinal stenosis.” Clin Neurosurg 43 (1996): 275–99.
    Link to Item
  - Danisa, O. A., C. I. Shaffrey, J. A. Jane, R. Whitehill, G. J. Wang, T. A. Szabo, C. A. Hansen, M. E. Shaffrey, and D. P. Chan. “Surgical approaches for the correction of unstable thoracolumbar burst fractures: a retrospective analysis of treatment outcomes.” J Neurosurg 83, no. 6 (December 1995): 977–83. https://doi.org/10.3171/jns.1995.83.6.0977.
    Full Text Link to Item
  - Shaffrey, C. I., E. L. Munoz, C. L. Sutton, S. R. Alston, M. E. Shaffrey, and E. R. Laws. “Tumoral calcium pyrophosphate dihydrate deposition disease mimicking a cervical spine neoplasm: case report.” Neurosurgery 37, no. 2 (August 1995): 335–39. https://doi.org/10.1227/00006123-199508000-00023.
    Full Text Link to Item
  - Moskal, J. T., C. I. Shaffrey, and L. P. Ripley. “Prospective analysis of uncemented and hybrid primary porous coated anatomic total hip arthroplasties in a community setting.” Clin Orthop Relat Res, no. 304 (July 1994): 139–47.
    Link to Item
  - Sagher, O., J. M. Malik, J. H. Lee, C. I. Shaffrey, M. E. Shaffrey, T. A. Szabo, and J. A. Jane. “Fusion with occipital bone for atlantoaxial instability: technical note.” Neurosurgery 33, no. 5 (November 1993): 926–28. https://doi.org/10.1227/00006123-199311000-00025.
    Full Text Link to Item
  - Shaffrey, M. E., J. A. Jane, J. A. Persing, C. I. Shaffrey, and L. H. Phillips. “Surgeon's foot: a report of sural nerve palsy.” Neurosurgery 30, no. 6 (June 1992): 927–30. https://doi.org/10.1227/00006123-199206000-00020.
    Full Text
  - Shaffrey, M. E., R. S. Polin, C. D. Phillips, T. Germanson, C. I. Shaffrey, and J. A. Jane. “Classification of civilian craniocerebral gunshot wounds: a multivariate analysis predictive of mortality.” J Neurotrauma 9 Suppl 1 (March 1992): S279–85.
    Link to Item
  - Shaffrey, M. E., J. A. Persing, C. I. Shaffrey, and J. A. Jane. “Duraplasty in cranial base resection.” J Craniofac Surg 2, no. 3 (December 1991): 152–55. https://doi.org/10.1097/00001665-199112000-00008.
    Full Text Link to Item
  - Shaffrey, M. E., J. A. Persing, J. B. Delashaw, C. I. Shaffrey, and J. A. Jane. “Surgical treatment of metopic synostosis.” Neurosurg Clin N Am 2, no. 3 (July 1991): 621–27.
    Link to Item
  - Shaffrey, M. E., J. A. Persing, R. D. Ferguson, C. I. Shaffrey, R. W. Cantrell, J. A. Jane, and S. A. Newman. “Vascular lesions involving the cranial base: combined surgical and interventional radiologic approach.” J Craniofac Surg 1, no. 2 (April 1990): 106–11. https://doi.org/10.1097/00001665-199001020-00007.
    Full Text Link to Item
  - Shaffrey, C. I., W. D. Spotnitz, M. E. Shaffrey, and J. A. Jane. “Neurosurgical applications of fibrin glue: augmentation of dural closure in 134 patients.” Neurosurgery 26, no. 2 (February 1990): 207–10.
    Link to Item
- Book Sections
  - Yener, U., T. J. Buell, R. M. Burke, C. P. Ames, C. P. Yen, C. I. Shaffrey, and J. S. Smith. “Pedicle Subtraction Osteotomy.” In Revision Lumbar Spine Surgery, 140–51, 2021. https://doi.org/10.1016/B978-0-323-71201-9.00018-4.
    Full Text
  - Buchholz, A. L., J. C. Quinn, C. I. Shaffrey, and J. S. Smith. “Atlantoaxial stabilization.” In Degenerative Cervical Myelopathy and Radiculopathy: Treatment Approaches and Options, 373–84, 2018. https://doi.org/10.1007/978-3-319-97952-6_31.
    Full Text
  - Buchholz, A. L., J. C. Quinn, and C. I. Shaffrey. “Postoperative spinal deformities: Kyphosis, nonunion, and loss of motion segment.” In Complications in Neurosurgery, 325–30, 2018. https://doi.org/10.1016/B978-0-323-50961-9.00055-4.
    Full Text
  - LaBagnara, M., D. R. Sure, C. I. Shaffrey, and J. S. Smith. “Sacral insufficiency fracture surgery complication.” In Spinal Deformity: A Case-Based Approach to Managing and Avoiding Complications, 321–27, 2017. https://doi.org/10.1007/978-3-319-60083-3_34.
    Full Text
  - Quinn, J. C., A. L. Buchholz, J. S. Smith, and C. I. Shaffrey. “Sagittal plane deformity surgery (VCR) complication.” In Spinal Deformity: A Case-Based Approach to Managing and Avoiding Complications, 281–90, 2017. https://doi.org/10.1007/978-3-319-60083-3_30.
    Full Text
  - Kasliwal, M. K., J. S. Smith, M. Singh, and C. I. Shaffrey. “Lumbopelvic Parameters.” In Minimally Invasive Spinal Deformity Surgery: An Evolution of Modern Techniques, 39–45, 2014. https://doi.org/10.1007/978-3-7091-1407-0_5.
    Full Text
  - Maserati, M. B., C. I. Shaffrey, and A. S. Kanter. “High-Grade spondylolisthesis: Reduction and fusion versus in situ fusion.” In Best Evidence for Spine Surgery, 238–53, 2012. https://doi.org/10.1016/B978-1-4377-1625-2.00020-X.
    Full Text
  - Maserati, M. B., C. I. Shaffrey, and A. S. Kanter. “High-Grade Spondylolisthesis: Reduction and Fusion Versus In Situ Fusion.” In Best Evidence for Spine Surgery: 20 Cardinal Cases (Expert Consult - Online and Print), 238–53, 2012. https://doi.org/10.1016/B978-1-4377-1625-2.00020-X.
    Full Text
  - Fu, K. M. G., S. M. Fu, and C. I. Shaffrey. “Osteoarthritis and Inflammatory Arthritides of the Aging Spine.” In The Comprehensive Treatment of the Aging Spine, 74–78, 2011. https://doi.org/10.1016/B978-1-4377-0373-3.10013-2.
    Full Text
  - Fu, K. M. G., S. M. Fu, and C. I. Shaffrey. “Osteoarthritis and Inflammatory Arthritides of the Aging Spine.” In The Comprehensive Treatment of the Aging Spine: Minimally Invasive and Advanced Techniques, 74–78, 2010. https://doi.org/10.1016/B978-1-4377-0373-3.10013-2.
    Full Text
- Conference Papers
  - Wang, Timothy Y., Stephen M. Bergin, Kelly R. Murphy, Muhammad M. Abd-El-Barr, Peter Grossi, Christopher I. Shaffrey, Clifford Crutcher, and Khoi D. Than. “Sacroiliac Joint Fusion Using Robotic Navigation: Technical Note and Case Series.” In Oper Neurosurg (Hagerstown), 23:1–7, 2022. https://doi.org/10.1227/ons.0000000000000179.
    Full Text Link to Item
  - Passias, Peter G., Lara Passfall, Virginie Lafage, Renaud Lafage, Breton G. Line, Shaleen Vira, Peter S. Tretiakov, et al. “Have We Made Temporal Advancements in Optimizing Surgical Outcomes and Recovery for High Risk Spinal Deformity Patients?” In Neurosurgery, 68:105–105, 2022.
    Link to Item
  - Wang, Timothy Y., Stephen M. Bergin, Christine Park, Shashank Rajkumar, C Rory Goodwin, Isaac O. Karikari, Muhammad Abd-El-Barr, Christopher I. Shaffrey, Chester Yarbrough, and Khoi D. Than. “Multi-institutional Analysis on Rate of Pseudarthrosis Following Anterior Cervical Discectomy and Fusion Using Allograft Cellular Bone Matrix (Osteocel).” In Neurosurgery, 68:69–69, 2022.
    Link to Item
  - Yee, Timothy J., Cheerag D. Upadhyaya, Domagoj Coric, Eric A. Potts, Erica F. Bisson, Jay D. Turner, John J. Knightly, et al. “Assessing the Efficacy of the mJOA in Myelopathic Patients: A Cervical QOD Study.” In Neurosurgery, 68:110–110, 2022.
    Link to Item
  - Bydon, Mohamad, Anthony Asher, Mohammed Ali Alvi, Yagiz Yolcu, Brenton Pennicooke, Andrew Chan, Kevin Foley, et al. “Racial and Socioeconomic Minorities May Have Lower Quality of Life and Lower Chance of Returning to Work Following Surgery for Cervical Myelopathy: Analyses from the Quality Outcomes Database (QOD).” In Journal of Neurosurgery, Vol. 132, 2021.
    Link to Item
  - Bydon, Mohamad, Anthony Asher, Mohammed Ali Alvi, Yagiz Yolcu, Brenton Pennicooke, Andrew Chan, Kevin Foley, et al. “Racial and Socioeconomic Minorities May Have Lower Quality of Life and Lower Chance of Returning to Work Following Surgery for Cervical Myelopathy: Analyses from the Quality Outcomes Database (QOD).” In Journal of Neurosurgery, 135:28–28, 2021.
    Link to Item
  - Buell, Thomas, Justin Smith, Christopher Shaffrey, Virginie Lafage, Renaud Lafage, Han Jo Kim, Eric Klineberg, Frank Schwab, Shay Bess, and Christopher Ames. “Multicenter Prospective Assessment of Outcomes and Complications Associated with Severe Adult Scoliosis Surgery in 146 Patients with Minimum 2-Year Follow-up.” In Journal of Neurosurgery, 132:107–8. AMER ASSOC NEUROLOGICAL SURGEONS, 2020.
    Link to Item
  - Bydon, Mohamad, Clinton Devin, Mohammed Ali Alvi, Matthew McGirt, Kristin Archer, Kevin Foley, Praveen Mummaneni, et al. “A Predictive Model and Nomogram for Predicting Return to Work at 3 Months After Cervical Spine Surgery: An Analysis from the Quality Outcome Database.” In Journal of Neurosurgery, Vol. 131. AMER ASSOC NEUROLOGICAL SURGEONS, 2019.
    Link to Item
  - Fehlings, Michael G., Jetan Badhiwala, Branko Kopjar, Henry Ahn, Francis Farhadi, Christopher Shaffrey, Ahmad Nassr, et al. “The Safety And Efficacy Of Riluzole As A Neuroprotective Therapy In Patients Undergoing Surgical Decompression For Cervical Spondylotic Myelopathy: Results Of The CSM-Protect Trial.” In Journal of Neurosurgery, Vol. 131. AMER ASSOC NEUROLOGICAL SURGEONS, 2019.
    Link to Item
  - Passias, Peter Gust, Samantha Horn, Tina Raman, Virginie Lafage, Cole Bortz, Frank Segreto, Pawel Jankowski, Frank Schwab, and Christopher Shaffrey. “The Impact of Osteotomy Grade and Location on Regional and Global Alignment Following Cervical Deformity Surgery.” In Journal of Neurosurgery, Vol. 131. AMER ASSOC NEUROLOGICAL SURGEONS, 2019.
    Link to Item
  - Walker, Corey T., Han Jo Kim, Paul Park, Lawrence Lenke, Justin S. Smith, Daniel M. Sciubba, Michael Y. Wang, et al. “Neuroanesthesia Guidelines for Optimizing Transcranial Motor Evoked Potentials Neuromonitoring During Deformity and Complex Spinal Surgery: A Delphi Consensus Study.” In Neurosurgery, 66:125–26, 2019.
    Link to Item
  - Aarabi, Bizhan, Michael G. Fehlings, Claudia S. Robertson, Christopher Shaffrey, Shekar Kurpad, and Wilson Z. Ray. “THE EFFECT OF RILUZOLE ON INTRAMEDULLARY LESION LENGTH AND DTI, RATIONALE AND DESIGN OF RISCIS MRI-SUBSTUDY.” In Journal of Neurotrauma, 35:A165–A165. MARY ANN LIEBERT, INC, 2018.
    Open Access Copy Link to Item
  - Chan, Andrew K., Erica Bisson, Mohamad Bydon, Kevin Foley, Eric Potts, Christopher Shaffrey, Mark Shaffrey, et al. “Elderly patients have worse EQ-5D outcomes after spondylolisthesis surgery than young patients, yet they are satisfied with surgery.” In Journal of Neurosurgery, 128:21–21. AMER ASSOC NEUROLOGICAL SURGEONS, 2018.
    Link to Item
  - Lau, Darryl, Russel Lyon, Ceclia Dalle Ore, Vedat Deviren, Justin Smith, Christopher Shaffrey, and Christopher Ames. “Utility of neuromonitoring during lumbar pedicle subtraction osteotomy for adult spinal deformity.” In Journal of Neurosurgery, 128:17–18. AMER ASSOC NEUROLOGICAL SURGEONS, 2018.
    Link to Item
  - Ghogawala, Zoher, Daniel K. Resnick, Steven D. Glassman, James Dziura, Christopher I. Shaffrey, and Praveen V. Mummaneni. “Achieving Optimal Outcome for Degenerative Lumbar Spondylolisthesis: Randomized Controlled Trial Results.” In Neurosurgery, 64:40–44, 2017. https://doi.org/10.1093/neuros/nyx207.
    Full Text Link to Item
  - Miller, Emily, Tamir Ailon, Justin Scheer, Alan Daniels, Justin Smith, D Kojo Hamilton, Christopher Shaffrey, Khaled Kebaish, and Christopher Ames. “Frail Patients Achieve Greater Health Related Quality of Life Improvement Following Adult Spinal Deformity Surgery.” In Journal of Neurosurgery, 126:A1403–A1403. AMER ASSOC NEUROLOGICAL SURGEONS, 2017.
    Link to Item
  - Passias, Peter Gust, Samantha Horn, Cyrus Jalai, Justin Smith, Gregory Poorman, Themistocles Protopsaltis, Muhhamad Janjua, et al. “Does Myelopathy or Alignment Improvement Drive Acute Post-Operative Outcomes in Cervical Deformity Patients?” In Journal of Neurosurgery, 126:A1409–A1409. AMER ASSOC NEUROLOGICAL SURGEONS, 2017.
    Link to Item
  - Adogwa, O., D. R. Sure, M. LaBagnara, C. I. Shaffrey, and R. G. Fessler. “Minimally Invasive Spine Surgery and Sagittal Correction.” In Neurosurgery, 63:31–36, 2016. https://doi.org/10.1227/NEU.0000000000001290.
    Full Text
  - Than, Khoi D., Jill N. Curran, Daniel K. Resnick, Christopher I. Shaffrey, Zoher Ghogawala, and Praveen V. Mummaneni. “How to predict return to work after lumbar discectomy: answers from the NeuroPoint-SD registry.” In J Neurosurg Spine, 25:181–86, 2016. https://doi.org/10.3171/2015.10.SPINE15455.
    Full Text Link to Item
  - Ames, Christopher Pearson, Justin Scheer, Justin Smith, Frank Schwab, Virginie Lafage, Christopher Shaffrey, Robert Bess, Tamir Ailon, Douglas Burton, and Eric Klineberg. “Development of a Preoperative Predictive Model for Intra- or Peri-operative Major Complications with High Accuracy Validated with 558 ASD Patients.” In Journal of Neurosurgery, 124:A1156–57. AMER ASSOC NEUROLOGICAL SURGEONS, 2016.
    Link to Item
  - Kanter, Adam S., Neel Anand, Paul Park, David Okonkwo, Michael Wang, Gregory Mundis, Richard Fessler, et al. “Comparison of early and late complications after minimally invasive and hybrid adult spinal deformity surgery.” In Journal of Neurosurgery, 124:A1160–A1160. AMER ASSOC NEUROLOGICAL SURGEONS, 2016.
    Link to Item
  - Ames, Christopher Pearson, Justin Smith, Virginie Lafage, Justin Scheer, Christopher Shaffrey, Renaud Lafage, Eric Klineberg, et al. “Spinal Pelvic Radiographic Thresholds for Regional Lumbar Disability are Age Dependent: Analysis of Multicenter Database.” In Journal of Neurosurgery, 123:A491–A491. AMER ASSOC NEUROLOGICAL SURGEONS, 2015.
    Link to Item
  - Asher, Anthony L., Matthew McGirt, Scott Parker, Praveen Mummaneni, Steve Glassman, John Knightly, Nicholas Theodore, et al. “Improvement in Pain, Disability, and Quality of Life following Lumbar Spine Surgery: A Predictive Model from the N2QOD Registry.” In Journal of Neurosurgery, 123:A494–95. AMER ASSOC NEUROLOGICAL SURGEONS, 2015.
    Link to Item
  - Khoi, Duc Than, Jill Curran, Daniel Resnick, Christopher Shaffrey, Zoher Ghogawala, and Praveen Mummaneni. “How to Predict Return to Work After Lumbar Discectomy: Answers from the NeuroPoint-SD Registry.” In Journal of Neurosurgery, 123:A491–A491. AMER ASSOC NEUROLOGICAL SURGEONS, 2015.
    Link to Item
  - Ames, Christopher Pearson, Ian McCarthy, Michael Obrien, Thomas Errico, Han Jo Kim, Justin Smith, Frank Schwab, et al. “Incremental Cost-Effectiveness of Adult Spinal Deformity Surgery: Observed QALYs with Surgery Compared to Predicted QALYs without Surgery.” In Journal of Neurosurgery, 122:A1526–27. AMER ASSOC NEUROLOGICAL SURGEONS, 2015.
    Link to Item
  - Asher, Anthony L., Steve Glassman, John Knightly, Praveen Mummaneni, Gregory Oetting, Nicholas Theodore, Oren Gottfried, et al. “The National Neurosurgery Quality and Outcomes Database (N2QOD): Predictors of Persistent 12 month Disability Following Lumbar Surgery.” In Journal of Neurosurgery, 122:A1565–66. AMER ASSOC NEUROLOGICAL SURGEONS, 2015.
    Link to Item
  - Fehlings, Michael G., Lawrence Lenke, Christopher Shaffrey, Kenneth Cheung, Leah Carreon, Mark Dekutoski, Frank Schwab, et al. “Prospective, Multicenter Assessment of Acute Neurologic Complications following Complex Adult Spinal Deformity Surgery: The Scoli-RISK-1 Study.” In Journal of Neurosurgery, 122:A1520–A1520. AMER ASSOC NEUROLOGICAL SURGEONS, 2015.
    Link to Item
  - Fu, Kai-Ming, Praveen Mummaneni, Wang Michael, Virginie LaFage, David Okonkwo, Juan Uribe, Neel Anand, Shay Bess, Adam Kanter, and Christopher Shaffrey. “Does Minimally Invasive Posterior Instrumentation (PPI) Prevent Proximal Junctional Kyphosis (PJK) in Adult Spinal Deformity (ASD) surgery? A Prospectively Acquired Propensity Matched Cohort Analysis.” In Journal of Neurosurgery, 122:A1529–A1529. AMER ASSOC NEUROLOGICAL SURGEONS, 2015.
    Link to Item
  - Smith, Justin S., Chistopher Shaffrey, Virginie Lafage, Frank Schwab, Themistocles Protopsaltis, Eric Klineberg, Justin Scheer, et al. “Prevalence and Type of Cervical Deformity Among 470 Adults with Thoracolumbar Deformity.” In Journal of Neurosurgery, 122:A1555–A1555. AMER ASSOC NEUROLOGICAL SURGEONS, 2015.
    Link to Item
  - Barry, Sean, Michael Fehlings, Branko Kopjar, Sangwook Yoon, Paul Arnold, Eric Massicotte, Alexander Vaccaro, et al. “Anterior Vs. Posterior Surgical Approaches To Treat Cervical Spondylotic Myelopathy: Outcomes Of The Prospective Multicenter AOSpine North America CSM Study In 278 Patients.” In Journal of Neurosurgery, 119:A537–A537. AMER ASSOC NEUROLOGICAL SURGEONS, 2013.
    Link to Item
  - Fehlings, Michael G., Robert Grossman, Jefferson Wilson, Ralph Frankowski, Keith Burau, Diana Chow, Yang Teng, et al. “Riluzole For The Treatment Of Spinal Cord Injury: A Phase 1 Trial And Future Directions.” In Journal of Neurosurgery, 119:A540–A540. AMER ASSOC NEUROLOGICAL SURGEONS, 2013.
    Link to Item
  - Fu, Kai-Ming, Shay Bess, Frank Schwab, Christopher Shaffrey, Virginie Lafage, Justin Smith, Christopher Ames, et al. “Health Impact Comparison of Different Disease States And Population Norms To Adult Spinal Deformity (ASD): A Call For Medical Attention.” In Journal of Neurosurgery, 119:A574–A574. AMER ASSOC NEUROLOGICAL SURGEONS, 2013.
    Link to Item
  - Lafage, Virginie, Justin Smith, Frank Schwab, Christopher Shaffrey, Eric Klineberg, Christopher Ames, Richard Hostin, et al. “Likelihood Of Reaching Minimal Clinically Important Difference (MCID) In Health Related Quality Of Life (HRQOL) Measures: Prospective Analysis Of Operative And Non-operative Treatment Of Adult Spinal Deformity (ASD).” In Journal of Neurosurgery, 119:A574–A574. AMER ASSOC NEUROLOGICAL SURGEONS, 2013.
    Link to Item
  - McGirt, Matthew Joseph, Ted Speroff, Steven Glassman, John Knightly, Praveen Mummaneni, Gregory Oetting, Nicholas Theodore, et al. “The National Neurosurgery Quality And Outcomes Database (N2QOD) Pilot: Patient-Centered Measurement Of Quality And Effectiveness Of Care.” In Journal of Neurosurgery, 119:A587–A587. AMER ASSOC NEUROLOGICAL SURGEONS, 2013.
    Link to Item
  - Ghogawala, Zoher, Christopher Shaffrey, Anthony Asher, Robert Heary, Steven Dante, John Hurlbert, Andrea Douglas, et al. “The Efficacy of Lumbar Discectomy and Single Level Fusion for Spondylolisthesis: Neuropoint-SD Registry Initial Results.” In Journal of Neurosurgery, 117:A428–A428. AMER ASSOC NEUROLOGICAL SURGEONS, 2012.
    Link to Item
  - Groff, Michael W., Joshua Heller, Eric Potts, Praveen Mummaneni, Christopher Shaffrey, and Justin Smith. “The Scope and Impact of Wrong-Level Lumbar Spine Surgery: A Survey of the Joint Section on Disorders of the Spine and Peripheral Nerves.” In Journal of Neurosurgery, 117:A419–A419. AMER ASSOC NEUROLOGICAL SURGEONS, 2012.
    Link to Item
  - Kopjar, Branko, Michael Fehlings, Alexander Vaccaro, Jens Chapman, Christopher Shaffrey, Paul Arnold, Ziya Gokaslan, et al. “Functional and Quality of Life Outcomes in Geriatric Patients with Type II Odontoid Fracture: One Year Results from the AOSpine North America Multi-Center GOF Prospective Study.” In Journal of Neurosurgery, 117:A402–A402. AMER ASSOC NEUROLOGICAL SURGEONS, 2012.
    Link to Item
  - Smith, Justin S., Christopher Ames, Frank Schwab, Shay Bess, Benjamin Blondel, Richard Hostin, Oheneba Boachie Adjei, et al. “How the Assessment of Pelvic Tilt, Pelvic Incidence/Lumbar Lordosis Mismatch and Sagittal Vertical Axis Predicts Disability in Adult Spinal Deformity: A Prospective Analysis.” In Journal of Neurosurgery, 117:A391–A391. AMER ASSOC NEUROLOGICAL SURGEONS, 2012.
    Link to Item
  - Wilson, Jefferson, Michael Fehlings, Ralph Frankowski, Robert Grossman, James Harrop, Christopher Shaffrey, Bizhan Aarabi, James Guest, Marcel Dvorak, and Alexander Vaccaro. “A Prediction Model for Functional Outcome After Traumatic Spinal Cord Injury.” In Journal of Neurosurgery, 117:A393–A393. AMER ASSOC NEUROLOGICAL SURGEONS, 2012.
    Link to Item
  - Woodard, Eric, Branko Kopjar, Michael Fehlings, Sangwook Yoon, Paul Arnold, Eric Massicotte, Alexander Vaccaro, et al. “Is Surgery for Cervical Spondylotic Myelopathy Cost-Effective?” In Journal of Neurosurgery, 117:A420–A420. AMER ASSOC NEUROLOGICAL SURGEONS, 2012.
    Link to Item
  - Fu, Kai Ming, Justin Smith, and Christopher Shaffrey. “Clinical and Radiographic Factors Driving the Transition from Nonoperative to Operative Treatment in Elderly Adults with Degenerative Scoliosis.” In Journal of Neurosurgery, 115:A457–A457. AMER ASSOC NEUROLOGICAL SURGEONS, 2011.
    Link to Item
  - Kopjar, Branko, Michael Fehlings, S Tim Yoon, Paul Arnold, Eric Massicotte, Alexander Vaccaro, Darrel Brodke, et al. “Predictors of Success in the Surgical Treatment for Cervical Spondylotic Myelopathy: Analysis of the AOSpine North America Multi-Center Prospective Study in 260 Subjects.” In Journal of Neurosurgery, 115:A445–46. AMER ASSOC NEUROLOGICAL SURGEONS, 2011.
    Link to Item
  - Mummaneni, Praveen V., Justin S. Smith, Christopher Shaffrey, Frank Schwab, Nicola Hawkinson, Virginie Lafage, Robert Hart, et al. “Risk Factors for Major Perioperative Complications in Adult Spinal Deformity Surgery.” In Journal of Neurosurgery, 115:A402–A402. AMER ASSOC NEUROLOGICAL SURGEONS, 2011.
    Link to Item
  - Fehlings, Michael G., Branko Kopjar, Paul Arnold, Tim Yoon, Alexander Vaccaro, Darrel Brodke, Jens Chapman, Christopher Shaffrey, Michael Janssen, and Rick Sasso. “Does Surgical Treatment for Cervical Spondylotic Myelopathy Result in Long Term Benefit? Two Year Outcomes of the AO Spine North America CSM Multi-Center Prospective Study in 280 Subjects.” In Journal of Neurosurgery, 113:A402–3. AMER ASSOC NEUROLOGICAL SURGEONS, 2010.
    Link to Item
  - Jagannathan, Jay, Charles A. Sansur, Rod J. Oskouian, Kai-Ming Fu, and Christopher I. Shaffrey. “Radiographic restoration of lumbar alignment after transforaminal lumbar interbody fusion.” In Neurosurgery, 64:955–63, 2009. https://doi.org/10.1227/01.NEU.0000343544.77456.46.
    Full Text Link to Item
  - Fehlings, Michael G., Alexander Vaccaro, Bizhan Aarabi, Christopher Shaffrey, James Harrop, Marcel Dvorak, Charles G. Fisher, Y Raja Rampersaud, Eric M. Massicotte, and Stephen Lewis. “A prospective, multicenter trial to evaluate the role and timing of decompression in patients with cervical spinal cord injury: Initial one year results of the STASCIS study.” In Journal of Neurosurgery, 108:A848–A848. AMER ASSOC NEUROLOGICAL SURGEONS, 2008. https://doi.org/10.3171/JNS/2008/108/04/a600.
    Full Text Link to Item
  - Fehlings, Michael G., Branko Kopjar, Tim Yoon, Paid Arnold, Darrel Brodke, Eric Woodard, Christopher Shaffrey, Alexander Vaccaro, and Michael Jannsen. “Predictors of outcome with decompressive surgery for cervical spondylotic myelopathy: A prospective multicenter study in 283 patients with independent assessment.” In Journal of Neurosurgery, 108:A871–72. AMER ASSOC NEUROLOGICAL SURGEONS, 2008. https://doi.org/10.3171/JNS/2008/108/04/a724.
    Full Text Link to Item
  - Fehlings, Michael G., Nicholas Theodore, James Harrop, Gilles Maurais, Charles Kuntz, Christopher Shaffrey, Brian Kwon, et al. “Results of the cethrin phase I/IIa prospective clinical trial of a rho inhibitor for the treatment of acute spinal cord injury.” In Journal of Neurosurgery, 106:A754–A754. AMER ASSOC NEUROLOGICAL SURGEONS, 2007.
    Link to Item
  - Harrop, James S., Alexander R. Vaccaro, R John Hurlbert, Jared T. Wilsey, Eli M. Baron, Christopher I. Shaffrey, Charles G. Fisher, et al. “Intrarater and interrater reliability and validity in the assessment of the mechanism of injury and integrity of the posterior ligamentous complex: a novel injury severity scoring system for thoracolumbar injuries. Invited submission from the Joint Section Meeting On Disorders of the Spine and Peripheral Nerves, March 2005.” In J Neurosurg Spine, 4:118–22, 2006. https://doi.org/10.3171/spi.2006.4.2.118.
    Full Text Link to Item
  - Shen, F. H., S. Bhattacharjee, M. Harper, I. Marks, J. Ouellet, C. Shaffrey, and V. Arlet. “Corpectomy and reconstruction of anterior vertebral body tumors with an expandable cage through a posterior only extracavitary approach.” In Journal of Bone and Mineral Research, 20:P73–74. AMER SOC BONE & MINERAL RES, 2005.
    Link to Item
  - Thomas, A. J., R. P. Nockels, H. Q. Pan, C. I. Shaffrey, and M. Chopp. “Progesterone is neuroprotective after acute experimental spinal cord trauma in rats.” In Spine (Phila Pa 1976), 24:2134–38, 1999. https://doi.org/10.1097/00007632-199910150-00013.
    Full Text Link to Item

Some information on this profile has been compiled automatically from Duke databases and external sources. (Our About page explains how this works.) If you see a problem with the information, please write to Scholars@Duke and let us know. We will reply promptly.

Education, Training, & Certifications

Medical Licensure

Previous Appointments & Affiliations

Leadership & Clinical Positions at Duke

Selected Grants

External Relationships

Selected Publications

Academic Articles

Book Sections

Conference Papers