Fluoroscopy

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  Subject Areas on Research

  • 167 Reducing Radiation an Order of Magnitude During Fluoroscopic-Guided Kyphoplasty. 
  • A multicenter clinical trial investigating the use of a fluoroscopically controlled cutting balloon catheter for the management of ureteral and ureteropelvic junction obstruction. 
  • A multifaceted approach to quantifying pulmonary physiology. The autofluoroscope. 
  • A new objective measurement of esophageal lumen patency. 
  • A new way to obtain contrast-free bile during ERCP. 
  • A rapid, effective technique for retrograde crossing of valvular aortic stenosis using standard coronary catheters. 
  • A scanning-slit x-ray videoabsorptiometric technique for bone mineral measurement. 
  • 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. 
  • A technique of using gated-CT images to determine internal target volume (ITV) for fractionated stereotactic lung radiotherapy. 
  • ACR Appropriateness Criteria® Acute Nonlocalized Abdominal Pain. 
  • Accuracy of glenohumeral joint injections: comparing approach and experience of provider. 
  • Accuracy of thoracic vertebral body screw placement using standard fluoroscopy, fluoroscopic image guidance, and computed tomographic image guidance: a cadaver study. 
  • Adverse events associated with fluoroscopically guided lumbosacral transforaminal epidural steroid injections. 
  • Adverse events associated with fluoroscopically guided sacroiliac joint injections. 
  • Adverse events associated with fluoroscopically guided zygapophyseal joint injections. 
  • Aggressive surgical treatment and early return to sports in athletes with grade III syndesmosis sprains. 
  • Analysis of the solitary pulmonary nodule by means of digital techniques. 
  • Arthroscopic reduction versus fluoroscopic reduction in the management of intra-articular distal radius fractures. 
  • Aspiration following stroke: clinical correlates and outcome. 
  • Aspiration in bilateral stroke patients. 
  • Aspiration in bilateral stroke patients: a validation study. 
  • Balloon reduction of displaced calcaneus fractures: surgical technique and case series. 
  • C-arm Positioning Is a Significant Source of Radiation in Spine Surgery. 
  • CT Fluoroscopy-Guided Interlaminar Epidural Steroid Injections in the Cervical Spine: Rate of Nontarget Injection Into the Retrodural Space of Okada. 
  • CT fluoroscopy--guided interventional procedures: techniques and radiation dose to radiologists. 
  • CT fluoroscopy-assisted cervical transforaminal steroid injection: tips, traps, and use of contrast material. 
  • CT fluoroscopy-guided cervical interlaminar steroid injections: safety, technique, and radiation dose parameters. 
  • Can combining triple-arterial phase acquisition with fluoroscopic triggering provide both optimal early and late hepatic arterial phase images during gadoxetic acid-enhanced MRI? 
  • Characteristics of regions suspicious for pulmonary nodules at chest radiography. 
  • Characterization of MOSFET Dosimeter Angular Response Using a Spherical Phantom for Fluoroscopic Dosimetry. 
  • Cineangiographic measurements with the help of a vertebral grid system. 
  • Comparison of Radiation Exposure from Fixed Table Fluoroscopy to a Portable C-Arm During Ureteroscopy. 
  • Comparison of primary jejunostomy tubes versus gastrojejunostomy tubes for percutaneous enteral nutrition. 
  • Comparison of sonographic and CT guidance techniques: does CT fluoroscopy decrease procedure time? 
  • Computed tomography fluoroscopy versus conventional computed tomography guidance for biopsy of intrathoracic lesions: a retrospective review of 1143 consecutive procedures. 
  • Computer-assisted surgery for subtalar arthrodesis. A study in cadavers. 
  • Contrast media for fluoroscopic examinations of the GI and GU tracts: current challenges and recommendations. 
  • Costs and consequences of universal sibling screening for vesicoureteral reflux: decision analysis. 
  • Delayed endoluminal vacuum therapy for rectal anastomotic leaks after rectal resection in a swine model: a new treatment option. 
  • Diagnostic and treatment challenges of neuronopathic Gaucher disease: two cases with an intermediate phenotype. 
  • Direct percutaneous endoscopic jejunostomy with small bowel enteroscopy and fluoroscopy. 
  • Editorial comment. 
  • Effect of Body Habitus on Radiation Dose During CT Fluoroscopy-Guided Spine Injections. 
  • Effect of low-bias flow oscillation with partial liquid ventilation on fluoroscopic image analysis, gas exchange, and lung injury. 
  • Effect of radial versus femoral access on radiation dose and the importance of procedural volume: a substudy of the multicenter randomized RIVAL trial. 
  • Evaluation of MR/fluoroscopy-guided portosystemic shunt creation in a swine model. 
  • Feasibility of using orthogonal fluoroscopic images to measure in vivo joint kinematics. 
  • Flow diversion versus traditional aneurysm embolization strategies: analysis of fluoroscopy and procedure times. 
  • Fluoroscopic imaging guides of the posterior pelvis pertaining to iliosacral screw placement. 
  • Fluoroscopic placement of nasojejunal feeding tubes with immediate feeding using a nonelemental diet. 
  • Fluoroscopy procedure and equipment changes to reduce staff radiation exposure in the interventional spine suite. 
  • Fracture of the GORE HELEX septal occluder: associated factors and clinical outcomes. 
  • Fully covered self-expandable metallic stents in the management of complex biliary leaks: preliminary data - a case series. 
  • Function of posterior cruciate ligament bundles during in vivo knee flexion. 
  • ICRP PUBLICATION 120: Radiological protection in cardiology. 
  • ICRP Publication 117. Radiological protection in fluoroscopically guided procedures performed outside the imaging department. 
  • ICRP publication 121: radiological protection in paediatric diagnostic and interventional radiology. 
  • Image-guided percutaneous thermal ablation for the palliative treatment of chest wall masses. 
  • Imaging Advances in Urolithiasis. 
  • Impact of Fluoroscopically Guided Bone Biopsy on Antibiotic Management of Osteomyelitis in the Lower Extremity. 
  • Impact of imaging approach on radiation dose and associated cancer risk in children undergoing cardiac catheterization. 
  • Improved functional status and quality of life in prohibitive surgical risk patients with degenerative mitral regurgitation after transcatheter mitral valve repair. 
  • In vivo articular cartilage contact kinematics of the knee: an investigation using dual-orthogonal fluoroscopy and magnetic resonance image-based computer models. 
  • In vivo function of the posterior cruciate ligament during weightbearing knee flexion. 
  • In vivo kinematics of the tibiotalar joint after lateral ankle instability. 
  • Inadvertent Intrafacet Injection during Lumbar Interlaminar Epidural Steroid Injection: A Comparison of CT Fluoroscopic and Conventional Fluoroscopic Guidance. 
  • Incidence of Inadvertent Dural Puncture During CT Fluoroscopy-Guided Interlaminar Epidural Corticosteroid Injections in the Cervical Spine: An Analysis of 974 Cases. 
  • Incidence of Inadvertent Intravascular Injection during CT Fluoroscopy-Guided Epidural Steroid Injections. 
  • Increased tibiofemoral cartilage contact deformation in patients with anterior cruciate ligament deficiency. 
  • Increasing dwell time of mitomycin C in the upper tract with a reverse thermosensitive polymer. 
  • Inferences about prostate intrafraction motion from pre- and posttreatment volumetric imaging. 
  • Internally Randomized Control Trial of Radiation Exposure Using Ultra-low Radiation Imaging Versus Traditional C-arm Fluoroscopy for Patients Undergoing Single-level Minimally Invasive Transforaminal Lumbar Interbody Fusion. 
  • Interrater Reliability in Interpretation of Neuropathic Pediatric Urodynamic Tracings: An Expanded Multicenter Study. 
  • Intramedullary Fixation for Fractures of the Distal Fibula. 
  • Isolated beta-adrenergic binding sites: a potential assay vehicle for catecholamines. 
  • Kerma area product method for effective dose estimation during lumbar epidural steroid injection procedures: phantom study. 
  • Lessons from two cases of radiation induced skin injuries in fluoroscopic procedures in Bulgaria. 
  • Letter: Discovery of paravalvular defects. 
  • Logarithmic amplifier for computed tomography tasks using fluoroscopic projections. 
  • MR fluoroscopy: initial clinical studies. 
  • Managing radiation use in medical imaging: a multifaceted challenge. 
  • Mastication causing segmental spinal motion in common cervical orthoses. 
  • Metallic foreign bodies in the stomach: fluoroscopic removal with a magnetic orogastric tube. 
  • Microendoscopic discectomy for recurrent disc herniations. 
  • Minimally invasive atlantoaxial fusion. 
  • Mitral cerclage annuloplasty, a novel transcatheter treatment for secondary mitral valve regurgitation: initial results in swine. 
  • Operator radiation exposure during percutaneous coronary procedures through the left or right radial approach: the TALENT dosimetric substudy. 
  • Optimal management of Riata leads with no known electrical abnormalities or externalization: a decision analysis. 
  • Oropharyngeal dysphagia in infants and children with infantile Pompe disease. 
  • Patient Radiation Exposure During Fluoro-Assisted Direct Anterior Approach Total Hip Arthroplasty. 
  • Pedicle screw placement accuracy using ultra-low radiation imaging with image enhancement versus conventional fluoroscopy in minimally invasive transforaminal lumbar interbody fusion: an internally randomized controlled trial. 
  • Percutaneous biopsy of periarterial soft tissue cuffs in the diagnosis of pancreatic carcinoma. 
  • Percutaneous cryoablation of renal masses under CT fluoroscopy: radiation doses to the patient and interventionalist. 
  • Percutaneous drilling for the treatment of atraumatic osteonecrosis of the ankle. 
  • Percutaneous steerable robotic tool delivery platform and metal microelectromechanical systems device for tissue manipulation and approximation: closure of patent foramen ovale in an animal model. 
  • Percutaneous transhepatic choledochocholedochostomy in the management of the postoperative patient. 
  • Percutaneous ureterolithotomy. 
  • Perspective on Ionizing Radiation Exposure to Neurosurgery Residents in the Modern Era. 
  • Positive outcomes with intra-articular glenohumeral injections are independent of accuracy. 
  • Predicting aspiration in patients with ischemic stroke: comparison of clinical signs and aerodynamic measures of voluntary cough. 
  • President's page: The ACC encourages multi-pronged approach to radiation safety. 
  • Prevalence of fracture and fragment embolization of Bard retrievable vena cava filters and clinical implications including cardiac perforation and tamponade. 
  • Prevention of wrong site surgery during upper tract endoscopy. 
  • Principal component reconstruction (PCR) for cine CBCT with motion learning from 2D fluoroscopy. 
  • Prostate intrafraction motion assessed by simultaneous kV fluoroscopy at MV delivery II: adaptive strategies. 
  • Prostate intrafraction motion assessed by simultaneous kilovoltage fluoroscopy at megavoltage delivery I: clinical observations and pattern analysis. 
  • Prostate intrafraction motion evaluation using kV fluoroscopy during treatment delivery: a feasibility and accuracy study. 
  • Quantification of respiration-induced abdominal tumor motion and its impact on IMRT dose distributions. 
  • Radiation Dosimetry for Ureteroscopy Patients: A Phantom Study Comparing the Standard and Obese Patient Models. 
  • Radiation Safety in Children With Congenital and Acquired Heart Disease: A Scientific Position Statement on Multimodality Dose Optimization From the Image Gently Alliance. 
  • Radiation dose exposure for lumbar spine epidural steroid injections: a comparison of conventional fluoroscopy data and CT fluoroscopy techniques. 
  • Radiation doses from small-bowel follow-through and abdomen/pelvis MDCT in pediatric Crohn disease. 
  • Radiation effects in fluoroscopically guided cardiac interventions--keeping them under control. 
  • Radiation exposure during endovascular procedures. 
  • Radiation exposure in total ankle replacement. 
  • Radiation exposure to the surgeon during minimally invasive spine procedures is directly estimated by patient dose. 
  • Radiation protection of patients in diagnostic radiology: status of practice in five Eastern-European countries, based on IAEA project. 
  • Radiation safety in the cardiac catheterization laboratory. 
  • Radiolucent Triangle as a Positioning Tool to Simplify Prone Ankle Fracture Surgery. 
  • Randomized Comparison of Percutaneous Repair and Surgery for Mitral Regurgitation: 5-Year Results of EVEREST II. 
  • Receptor-induced transient reduction in plasma membrane PtdIns(4,5)P2 concentration monitored in living cells. 
  • Recurrent laryngopyocele: CT-guided hookwire localization for re-excision surgery. 
  • Reduced radiation exposure with the use of an air retrograde pyelogram during fluoroscopic access for percutaneous nephrolithotomy. 
  • Reducing Patient Radiation Exposure From CT Fluoroscopy-Guided Lumbar Spine Pain Injections by Targeting the Planning CT. 
  • Registration of three-dimensional cardiac catheter models to single-plane fluoroscopic images. 
  • Reliability of tunnel measurements and the quadrant method using fluoroscopic radiographs after anterior cruciate ligament reconstruction. 
  • Reliability of two-dimensional echocardiography in the assessment of clinically significant abnormal hemidiaphragm motion in pediatric cardiothoracic patients: Comparison with fluoroscopy. 
  • Reply: Permanent Pacemaker Implantation Following Transcatheter Aortic Valve Replacement. 
  • Retrograde ureteroscopy in patients with orthotopic ileal neobladder urinary diversion. 
  • Risk reduction strategy for radiation exposure during percutaneous nephrolithotomy. 
  • Sacral neuromodulation in children with dysfunctional elimination syndrome: description of incisionless first stage and second stage without fluoroscopy. 
  • Silent aspiration following stroke. 
  • Survival Analysis of Occipital Nerve Stimulator Leads Placed under Fluoroscopic Guidance with and without Ultrasonography. 
  • Technique for CT Fluoroscopy-Guided Lumbar Medial Branch Blocks and Radiofrequency Ablation. 
  • Technique for CT fluoroscopy-guided cervical interlaminar steroid injections. 
  • The 6 degrees of freedom kinematics of the knee after anterior cruciate ligament deficiency: an in vivo imaging analysis. 
  • The Sigmoid Notch View for Distal Radius Fractures. 
  • The correlation between internal and external markers for abdominal tumors: implications for respiratory gating. 
  • The cortical ring sign: a reliable radiographic landmark for percutaneous coracoclavicular fixation. 
  • The coupled motion of the femur and patella during in vivo weightbearing knee flexion. 
  • The diagnostic and prognostic significance of coronary artery calcification. A report of 800 cases. 
  • The effect of anterior cruciate ligament deficiency and reconstruction on the patellofemoral joint. 
  • The effect of anterior cruciate ligament deficiency on the in vivo elongation of the medial and lateral collateral ligaments. 
  • The effect of femoral tunnel placement on ACL graft orientation and length during in vivo knee flexion. 
  • The effects of femoral graft placement on in vivo knee kinematics after anterior cruciate ligament reconstruction. 
  • The measurement of the variation in the surface strains of Achilles tendon grafts using imaging techniques. 
  • The significance of coronary calcification detected by fluoroscopy. A report of 360 patients. 
  • The transradial approach to percutaneous coronary intervention: historical perspective, current concepts, and future directions. 
  • The use of a temporary vena caval interruption device in high-risk trauma patients unable to receive standard venous thromboembolism prophylaxis. 
  • Tibiotalocalcaneal Arthrodesis Using a Nitinol Intramedullary Hindfoot Nail. 
  • Toward multiple catheters detection in fluoroscopic image guided interventions. 
  • Trained and supervised physician assistants can safely perform diagnostic cardiac catheterization with coronary angiography. 
  • Training femoral neck screw insertion skills to surgical trainees: computer-assisted surgery versus conventional fluoroscopic technique. 
  • Transcatheter aortic valve replacement: an update. 
  • Transthoracic fine needle aspiration biopsy. Sensitivity in relation to guidance technique and lesion size and location. 
  • Ulnar-positive variance as a predictor of distal radioulnar joint ligament disruption. 
  • Ureteral access sheath facilitates inspection of incision of ureteropelvic junction. 
  • Variations in Valsalva leak point pressure with increasing vesical volume. 
  • Visualization of the esophagus during catheter ablation of atrial fibrillation. 
  • Volar approach to distal radius fractures. 
  • Walking as a Window to Risk and Resiliency. 
  • Work in progress: hybrid temporal-energy subtraction in digital fluoroscopy. 
  • [An Experimental Set-Up for Navigated-Contrast-Agent and Radiation Sparing Endovascular Aortic Repair (Nav-CARS EVAR)]. 
  • p53 functions in endothelial cells to prevent radiation-induced myocardial injury in mice. 
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  Keywords of People

  • Badea, Cristian Tudorel, Professor in Radiology, Radiology
  • Preminger, Glenn Michael, James F. Glenn, M.D. Professor of Urology, Surgery