Scholars@Duke

• Background
• 

  Education, Training, & Certifications

  • Board Certified in Anesthesiology, Anesthesiology, American Board of Anesthesiology 2018
  • Perioperative Medicine Fellowship, Anesthesiology, Duke University 2017 - 2018
  • Residency, Anesthesiology, State University of New York, Downstate Medical Center 2013 - 2017
  • M.D., State University of New York, Downstate Medical Center 2013
  • M.P.H., Columbia University 2008
  • B.A., Columbia University 2007
• 

  Duke Appointment History

  • Assistant Professor of Anesthesiology, Anesthesiology, General, Vascular, High Risk Transplant & Critical Care, Anesthesiology 2018 - 2020
  • Medical Instructor in the Department of Anesthesiology, Anesthesiology, General, Vascular, High Risk Transplant & Critical Care, Anesthesiology 2017 - 2018
• Research
• 

  Selected Grants

  • Impact of SMOF Lipid on Clinical Outcomes Among Patients Receiving Total Parenteral Nutrition: An Interrupted Time Series Analysis awarded by Fresenius Kabi AG 2020 - 2021
  • Utilization and Outcomes of Peptide-based versus other Tube Feeding Formulae among Surgical Critical Care Patients in the United States awarded by Abbott Nutrition 2020 - 2021
  • The Impact of Race and Socioeconomic Status on Malnutrition in Surgical Patients awarded by American Society for Parenteral and Enteral Nutrition 2020 - 2021
• Publications & Artistic Works
• 

  Selected Publications

  • Academic Articles

    • Haines, Krista L., William Lao, Benjamin P. Nguyen, Vijay Krishnamoorthy, David Williams, Scott Gallagher, Suresh Agarwal, and Paul E. Wischmeyer. “Evaluation of malnutrition via modified GLIM criteria for in patients undergoing emergent gastrointestinal surgery.” Clin Nutr 40, no. 3 (March 2021): 1367–75. https://doi.org/10.1016/j.clnu.2020.08.026.
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    • Williams, David G. A., Tetsu Ohnuma, Krista L. Haines, Vijay Krishnamoorthy, Karthik Raghunathan, Suela Sulo, Bridget A. Cassady, Refaat Hegazi, and Paul E. Wischmeyer. “Association between early postoperative nutritional supplement utilisation and length of stay in malnourished hip fracture patients.” Br J Anaesth 126, no. 3 (March 2021): 730–37. https://doi.org/10.1016/j.bja.2020.12.026.
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    • Williams, David G. A., Tetsu Ohnuma, Vijay Krishnamoorthy, Karthik Raghunathan, Suela Sulo, Bridget A. Cassady, Refaat Hegazi, and Paul E. Wischmeyer. “Postoperative Utilization of Oral Nutrition Supplements in Surgical Patients in US Hospitals.” Jpen J Parenter Enteral Nutr 45, no. 3 (March 2021): 596–606. https://doi.org/10.1002/jpen.1862.
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    • Cobert, Julien, Paul M. Lantos, Mark M. Janko, David G. A. Williams, Karthik Raghunathan, Vijay Krishnamoorthy, Eric A. JohnBull, Atilio Barbeito, and Padma Gulur. “Geospatial Variations and Neighborhood Deprivation in Drug-Related Admissions and Overdoses.” J Urban Health 97, no. 6 (December 2020): 814–22. https://doi.org/10.1007/s11524-020-00436-8.
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    • Williams, David G. A., Elizabeth Villalta, Solomon Aronson, Sutton Murray, Jeanna Blitz, Virginia Kosmos, Paul E. Wischmeyer, and Paul E. Duke Perioperative Enhancement Team (POET). “Tutorial: Development and Implementation of a Multidisciplinary Preoperative Nutrition Optimization Clinic.” Jpen J Parenter Enteral Nutr 44, no. 7 (September 2020): 1185–96. https://doi.org/10.1002/jpen.1824.
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    • Aronson, Solomon, Sutton Murray, Gavin Martin, Jeanna Blitz, Timothy Crittenden, Mike E. Lipkin, Christopher R. Mantyh, et al. “Roadmap for Transforming Preoperative Assessment to Preoperative Optimization.” Anesth Analg 130, no. 4 (April 2020): 811–19. https://doi.org/10.1213/ANE.0000000000004571.
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    • Ohnuma, Tetsu, Vijay Krishnamoorthy, Karthik Raghunathan, David G. A. Williams, Suela Sulo, Refaat Hegazi, and Paul E. Wischmeyer. “Overcoming confounding by indication in nutrition research using electronic healthcare data.” Clin Nutr 39, no. 4 (April 2020): 985–87. https://doi.org/10.1016/j.clnu.2020.01.024.
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    • Williams, D. G. A., and P. E. Wischmeyer. “Perioperative Nutrition Care of Orthopedic Surgery Patient.” Techniques in Orthopaedics 35, no. 1 (January 1, 2020): 15–18. https://doi.org/10.1097/BTO.0000000000000412.
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    • Williams, David G. A., Tetsu Ohnuma, Vijay Krishnamoorthy, Karthik Raghunathan, Suela Sulo, Bridget A. Cassady, Refaat Hegazi, and Paul E. Wischmeyer. “Impact of early postoperative oral nutritional supplement utilization on clinical outcomes in colorectal surgery.” Perioper Med (Lond) 9 (2020): 29. https://doi.org/10.1186/s13741-020-00160-6.
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    • Williams, David G. A., Jeroen Molinger, and Paul E. Wischmeyer. “The malnourished surgery patient: a silent epidemic in perioperative outcomes?” Curr Opin Anaesthesiol 32, no. 3 (June 2019): 405–11. https://doi.org/10.1097/ACO.0000000000000722.
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    • Ackland, Gareth L., Charles S. Brudney, Maurizio Cecconi, Can Ince, Michael G. Irwin, Jonathan Lacey, Michael R. Pinsky, et al. “Perioperative Quality Initiative consensus statement on the physiology of arterial blood pressure control in perioperative medicine.” Br J Anaesth 122, no. 5 (May 2019): 542–51. https://doi.org/10.1016/j.bja.2019.01.011.
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    • McEvoy, Matthew D., Ruchir Gupta, Elena J. Koepke, Aarne Feldheiser, Frederic Michard, Denny Levett, Julie K. M. Thacker, et al. “Perioperative Quality Initiative consensus statement on postoperative blood pressure, risk and outcomes for elective surgery.” Br J Anaesth 122, no. 5 (May 2019): 575–86. https://doi.org/10.1016/j.bja.2019.01.019.
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    • Sanders, Robert D., Fintan Hughes, Andrew Shaw, Annemarie Thompson, Angela Bader, Andreas Hoeft, David A. Williams, et al. “Perioperative Quality Initiative consensus statement on preoperative blood pressure, risk and outcomes for elective surgery.” Br J Anaesth 122, no. 5 (May 2019): 552–62. https://doi.org/10.1016/j.bja.2019.01.018.
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    • Sessler, Daniel I., Joshua A. Bloomstone, Solomon Aronson, Colin Berry, Tong J. Gan, John A. Kellum, James Plumb, et al. “Perioperative Quality Initiative consensus statement on intraoperative blood pressure, risk and outcomes for elective surgery.” Br J Anaesth 122, no. 5 (May 2019): 563–74. https://doi.org/10.1016/j.bja.2019.01.013.
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    • Berger, Miles, Deborah Oyeyemi, Mobolaji O. Olurinde, Heather E. Whitson, Kent J. Weinhold, Marty G. Woldorff, Lewis A. Lipsitz, et al. “The INTUIT Study: Investigating Neuroinflammation Underlying Postoperative Cognitive Dysfunction.” J Am Geriatr Soc 67, no. 4 (April 2019): 794–98. https://doi.org/10.1111/jgs.15770.
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    • Lenk, Tara, John Whittle, Timothy E. Miller, David G. A. Williams, and Yuriy S. Bronshteyn. “Focused cardiac ultrasound in preoperative assessment: the perioperative provider's new stethoscope?” Perioper Med (Lond) 8 (2019): 16. https://doi.org/10.1186/s13741-019-0129-8.
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    • Koepke, Elena J., Erin L. Manning, Timothy E. Miller, Arun Ganesh, David G. A. Williams, and Michael W. Manning. “The rising tide of opioid use and abuse: the role of the anesthesiologist.” Perioper Med (Lond) 7 (2018): 16. https://doi.org/10.1186/s13741-018-0097-4.
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    • Williams, David G. A., Aaron J. Sandler, Elena Koepke, Erin L. Manning, Timothy E. Miller, and Michael W. Manning. “Fluid Management in the Elderly.” Current Anesthesiology Reports 7, no. 4 (December 2017): 357–63. https://doi.org/10.1007/s40140-017-0243-4.
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  • Conference Papers

    • Cobert, Julien, Paul M. Lantos, Mark M. Janko, David G. Williams, Karthik Raghunathan, Vijay Krishnamoorthy, Eric A. JohnBull, Atilio Barbeito, and Padma Gulur. “Geospatial Variations and Neighborhood Deprivation in Drug-Related Admissions and Overdoses.” In Anesthesia and Analgesia, 130:289–92, 2020.
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    • Williams, D. G., T. Ohnuma, V. Krishnamoorthy, K. Raghunathan, S. Sulo, B. A. Cassady, R. Hegazi, and P. E. Wischmeyer. “ORAL NUTRITIONAL SUPPLEMENTATION CAN IMPROVE POSTOPERATIVE OUTCOMES FOR COLORECTAL SURGERY PATIENTS.” In Value in Health, 23:S10–S10, 2020.
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    • Williams, David G., Tetsu Ohnuma, Vijay Krishnamoorthy, Karthik Raghunathan, Suela Sulo, Bridget Cassady, Refaat Hegazi, and Paul E. Wischmeyer. “Utilization of Oral Nutritional Supplements in Postoperative Hospitalized US Surgical Patients.” In Anesthesia and Analgesia, 130:829–829, 2020.
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    • Paul, M., D. Lanctin, J. Partridge, D. G. Williams, and P. E. Wischmeyer. “PAM8 IMPACT OF PERIOPERATIVE NUTRITION ON HEALTH OUTCOMES IN ONCOLOGY PATIENTS UNDERGOING GASTROINTESTINAL SURGERIES.” In Value in Health, 22:S45–S45. Elsevier BV, 2019. https://doi.org/10.1016/j.jval.2019.04.072.
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