Themistocles S. Protopsaltis, MD

Chief, Division of Spine Surgery
NYU Langone Health Department of Orthopedic Surgery
New York, New York, United States

Presentation(s):

• Assessing Differences in Junctional, Instrumentational, and Pseudoarthrosis Failure in Adult Spinal Deformity Surgery: Comparative Analysis of Failure Rates, Reoperation, and Disability Recovery

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Assessing the Impact of Radiographic Realignment on Adult Spinal Deformity Patients with Sacroiliac Joint Pain at Presentation

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Cause and Effect of Revision Surgery: A Multicenter Study on Outcomes after Recurrent Adult Spinal Deformity Surgery as a function of Etiology

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Clinical and Radiographic Outcomes of Open Transforaminal Lumbar Interbody Fusion with or without Bilateral Wide Laminectomy

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Comparative Analysis of Reoperation and Recovery in Adult Spinal Deformity Patients with Proximal Junctional Kyphosis or Failure Initially Fused to the Upper versus Lower Thoracic Spine

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Comparison of freehand, fluoro-Guided, and robot-guided Anterior/Posterior Spine Fusion (APSF)

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Comparison of Freehand, Fluoro-Guided, CT-Navigation, and Robot-guided Transforaminal Interbody Fusions (TLIFs)

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Comparison of Surgical Outcomes and Revision Rates between Short Fusions and Longer Constructs

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Does Weight Loss Reduce the Risk of Obesity-Related Complications in Spine Fusion Surgery?

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Factors associated with Poor Radiographic Outcomes after Cervical Disc Replacement (CDR)

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Factors Associated with the Maintenance of Cost-Effectiveness at 5 Years in Adult Spinal Deformity Corrective Surgery

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Identifying Factors Associated with Disability and Outcomes of Adult Spinal Patients with Severe Sagittal Malalignment and Insufficient Pelvic Compensation at Presentation

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Identifying Thresholds for Optimal Outcomes in Adult Spinal Deformity Patients with Isolated Pelvic Incidence Minus Lordosis (PI-LL) Mismatch

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Identifying Tranexamic Acid Dosing Predictive of Decreased Risk of Intra-Operative Transfusion Accounting for Body Mass Index and Surgical Invasiveness in Complex Adult Spinal Deformity Surgery

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Quantifying Morphologic Classification Based on Baseline Neck Disability in Complex Adult Cervical Deformity Patients

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Quantifying the Impact of Spinal Shape: Incorporating Roussouly Criteria into Novel Alignment Schemata Increases Probability of Optimal Radiographic Alignment in Adult Spinal Deformity Surgery

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Short Fusions and the Rate of Conversion to a Longer Construct in the setting of Adult Degenerative Scoliosis

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Streamlining Spine Surgery: How Minimally Invasive Surgery, Robotics, and Computer Navigation are Driving Shorter Length of Stay in Thoracolumbar Fusions

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• The Impact of Thoracolumbar Inflection Point on Outcomes and Complications in Adult Spinal Deformity

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• What Degree of Malalignment Justifies Performance of Three Column Osteotomy in Revision Lumbar Spinal Fusion?

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• When Is Staging Complex Adult Spinal Deformity Advantageous?: Predictive Analysis Identifying Subsets of Patient Who Benefit From Staged Combination-Approach Surgery

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Working towards Personalized Realignments in Adult Cervical Deformity Surgery: Consideration of Upper Cervical Region Reserve and Deformity Morphology in the Cervical Lordosis Distribution Index

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• Younger Surgeons Have Higher Complication Rates in Spinal Deformity. How Can They Optimize the Outcomes?

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• 3 - Navigated Lateral Lumbar Interbody Fusion (LLIF) and Screws has Equivalent Outcomes and Decreased Radiation vs. Fluoroscopically Guided

  Friday, June 2, 2023
  10:38 AM – 10:42 AM

• 30 - Predictors of Pelvic Tilt Normalization: A Multicenter Study on Impact of Regional and Lower Extremity Compensation on Pelvic Alignment after Complex Adult Spinal Deformity Surgery

  Friday, June 2, 2023
  11:22 AM – 11:26 AM