Peter G. Passias, M.D.

Spine Surgeon
NYU Langone Orthopedic Hospital
New York, New York, United States

Presentation(s):

• A Decade of Cervical Spine Surgery: Assessing Outcomes in a Single-Surgeon Cohort with Ten-Year Follow-Up

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

• Achievement and Maintenance of Optimal Alignment Following Adult Spinal Deformity Corrective Surgery: A 5 Year Outcome Analysis

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

• Analysis of Cost Utility of Distal Junctional Kyphosis Occurrence after Adult Cervical Deformity Surgery: The Benefit of Prophylaxis and Preoperative Optimization

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

• 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 Economic Benefit of Enhanced Recovery After Surgery (ERAS) Protocols in Adult Cervical Deformity Patients: Is the Initial Additive Cost of Protocols Offset by Clinical Gains

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

• Assessing The Impact of High-Risk Committees In Adult Cervical Deformity Corrective Surgery: Review of Outcomes, Complications, And Frequency of Procedures Receiving Multidisciplinary Evaluation

  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

• Assessing the Optimization of Alignment over Time in Circumferential Minimally-Invasive Adult Spinal Deformity Surgery: A Retrospective, Single-Center

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

• Assessing the Temporal Evolution and Utility of Neuromonitoring in Adult Spinal Deformity Corrective Surgery

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

• Availability of Greater Resources at Time of Surgery allows for Improved Outcome In Adult Spinal Deformity Surgery

  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 Patient-Reported Outcomes of Adult Spinal Deformity Surgery with Ten-Year Follow-Up

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

• Comparative Analysis of Cost Utility of Single-Position Prone Lateral versus Lateral Decubitus Positioning in Minimally-Invasive Spine Surgery

  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

• Contemporary Utilization of Three-Column Osteotomy Techniques in a Prospective Complex Spinal Deformity Multicenter Database: Implications on Full-Body Alignment and Perioperative Course

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

• Cost Benefit Analysis of Preoperative Optimization of Modifiable Health Conditions Prior to Adult Cervical Deformity Surgery

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

• Cost Benefit of Preoperative Mental Health Optimization for Adult Spinal Deformity Surgery

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

• Crossing the Bridge from Degeneration to Deformity: When Good Outcomes Necessitate Sagittal Correction in Adult Spinal Deformity Surgery

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

• Defining a High Risk Adult Spinal Deformity Patient: Utilizing Predictive Analytics to Assess Factors Associated with Increased Risk of Medical and Surgical Complications Following Corrective Surgery

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

• Detailed Risk Factor Stratification in Adult Spinal Deformity Corrective Surgery: A 3-Year Cost-Utility Analysis

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

• Determination of Risk Factors for Pseudoarthrosis in Minimally Invasive Spine Surgery in Transforaminal Lumbar Interbody Fusion Procedure

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

• Development of a Modified Surgical Invasiveness Index for Minimally-Invasive Adult Spinal Deformity Surgery

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

• Does Custom Instrumentation Reduce the Risk of Implant Failure in Adult Cervical, Spinal Deformity, or Degenerative Lumbar Pathology Patients?: A Multi-Center Predictive Analysis

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

• Does Diminishing Length of Stay results in Improved Outcomes? Cost Benefit Analysis of Patient Outcomes with Differences in Disposition after Adult Spinal Deformity Surgery

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

• Does Multidisciplinary Team Approach Improve Patient Outcomes: Impact of High Risk Committee Inclusion on Adult Spinal Deformity Patient Outcomes

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

• Does the Presence of Cervical Deformity in Patients with Baseline Mild Myelopathy Increase Operative Urgency in Adult Cervical Spinal Surgery?: A Retrospective Analysis

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

• Etiological Factors of Proximal Junctional Kyphosis and Failure in Adult Spinal Deformity

  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

• Financial Impact of Complications in Adult Spinal Deformity Surgery: Cost Effectiveness Analysis of Outcomes

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

• Financial Impact of Perioperative Complications in Adult Spinal Deformity Surgery: Cost Effectiveness Analysis of Outcomes

  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

• Impact of Enhanced Recovery After Surgery (ERAS) Protocols in Adult Spinal Deformity Corrective Surgery Utilizing Three Column Osteotomies

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

• Impact of Increased Component Utilization in Adult Spinal Deformity Surgery: Identifying Differences in Outcomes based on Cost Utility of Individual Surgical Components

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

• Impact of Patient Income Differences on Surgical Outcomes: Analysis of Income Stratification by Zip Code on Outcomes after Adult Spinal Deformity Surgery

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

• Impact of Single Position on Patient Outcomes and Cost in Minimally Invasive Adult Spinal Deformity Surgery

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

• Incorporation of Frailty Based Realignment Target Goals for Cervical Deformity Surgery in Adults Can Mitigate Mechanical Complications and Improve Perioperative Course

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

• Incremental Benefit of Revision Surgery after Adult Spinal Deformity Corrective Surgery: At What Point Does the Value of Multiple Revisions Diminish in ASD Corrective Surgery

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

• Is There a Better Alternative to Three Column Osteotomies?: Analysis of Prone Lateral Anterior Column Realignment and their Outcomes after Minimally Invasive Spine Surgery

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

• Longitudinal Effect of Robotic Instrumentation in Minimally Invasive Spine Surgery: A 5 Year Outcomes Study

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

• Maintenance of Alignment Following Adult Spinal Deformity Surgery: A Comparative Analysis of the Impact of Utilization of Supplemental Rods Relative to Interbody Placement

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

• Mechanical Failure in Adult Cervical Deformity Patients: Analysis of Clinical and Radiographic Outcomes in Patients with Ten-Year Follow Up

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

• Navigational Assistance in Interbody Device Positioning Optimizes Peri- And Post-Operative Outcomes in Minimally-Invasive Spine Surgery

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

• Optimizing Mental Health Conditions Prior to Adult Spinal Deformity Surgery: Does Preoperative Optimization Improve Surgical Outcomes?

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

• Outcomes of a Prone Lateral Single-Position Approach to Minimally Invasive Spine Surgery

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

• Outcomes of Circumferential Minimally-Invasive Technique in Adult Spinal Deformity Surgery Patients with Severe Baseline Deformity

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

• Outcomes of Circumferential Minimally-Invasive Technique vs Open Technique in Adult Spinal Deformity Surgery Patients Over 80 Years of Age

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

• Overcorrection in Sagittal Alignment Effect on Optimal Outcomes in Adult Spinal Deformity Patients

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

• Perioperative Outcomes and Cost Effectiveness of Robotic Minimally Invasive Adult Spine Surgery

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

• Pre to Postoperative Degree and Shape of Thoracic Kyphosis in Adult Spinal Deformity

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

• Predicting Good Outcomes after Adult Spinal Deformity Surgery: Analysis of Preoperative Symptoms with Optimal Radiographic Alignment and Patient Outcomes

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

• Predictive Analysis of Risk Factors and Clinical Outcomes of Delayed Extubation in Adult Spinal Deformity Surgery

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

• Predictors of Surgical Site Infection Following Adult Spinal Deformity Surgery: An Analysis of 2005-2019 ACS NSQIP

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

• Preventing Distal Junctional Kyphosis: Choosing a Stable End for the Lowest-Instrumented Vertebra is Protective Following Adult Cervical 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

• Surgical Treatment of Patients with Moderate Sagittal Deformity: 11 years Analysis of Surgical Techniques and Outcomes

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

• Sustenance of Substantial Clinical Benefit in Adult Spinal Deformity Corrective Surgery Patients: A Minimum 5-Year Outcomes Analysis

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

• Ten Years Ago to Present: Assessing Trends in Outcomes in a Single-Surgeon Cohort of Adult Spinal Deformity Patients

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

• The Evolution of ERAS: Assessing the Clinical Benefits of Developments within Enhanced Recovery After Surgery Protocols in Adult Cervical Deformity Surgery

  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

• The Trifecta of Physiological States: Assessing the Synergistic Impacts of Frailty, Sarcopenia, and Osteoporosis in the Adult Spinal Deformity Population

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

• Validation of the Current Risk Calculators Used in Spine Surgery

  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

• What Drives Cost Adult Cervical Deformity Surgery?: Identifying Surgical Components with Highest Cost and their Effect on Patient Outcomes

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

• What is Benefit to Prone Lateral Approach in Minimally Invasive Adult Spinal Deformity Surgery: Cost Benefit Analysis of Prone Lateral Single Position Relative to Staged and Flipped Procedures

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

• What is the Amount of Coronal Correction Required in Adult Spinal Deformity Patients to Achieve Optimal Outcomes in Patients with Varying Degrees of Sagittal to Coronal Deformity?

  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

• Which Frailty Components Have the Greatest Influence on the Ability of Frail Patients to Achieve Optimal Outcomes After Adult Spinal Deformity Correction?: A Retrospective Analysis

  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

• Part 2: MIS Deformity

  Thursday, June 1, 2023
  2:16 PM – 3:00 PM

• Part 3: Technology Updates

  Thursday, June 1, 2023
  4:16 PM – 4:45 PM

• Workshop 3: Supported by Cerapedics | Mastering Complexity in Spinal Fusions: An Evidence-Based Review of the Bone Graft Landscape

  Friday, June 2, 2023
  7:30 AM – 8:20 AM

• Prone Lateral

  Friday, June 2, 2023
  9:24 AM – 9:32 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

• 24 - Comparison of a Modified Adult Spinal Deformity Frailty Index to Previously Established Indices

  Friday, June 2, 2023
  10:42 AM – 10:46 AM

• 26 - Can Baseline Disability Predict Outcomes in Adult Spinal Deformity Surgery?

  Friday, June 2, 2023
  10:58 AM – 11:02 AM

• 27 - What is the Prevalence and Prognosis of Coronal Malalignment Following LLIF for Adult Spinal Deformity With Qiu Type A Coronal Alignment?

  Friday, June 2, 2023
  11:02 AM – 11:06 AM

• 32 - The Role of Hip Extension and Knee Flexion in Pelvic Tilt: A Baseline and Postoperative Full Body Analysis Factoring Hip and Knee Arthritis

  Friday, June 2, 2023
  11:30 AM – 11:34 AM

• Interbody surface technology: Does the graft type even matter?

  Friday, June 2, 2023
  2:30 PM – 2:38 PM

• 72 - What is the Effect of Preoperative Depression on Outcomes after Minimally Invasive Surgery for Adult Spinal Deformity? A Prospective Cohort Analysis using a Multicenter Registry.

  Saturday, June 3, 2023
  11:32 AM – 11:34 AM

• 89 - Waiting on a Response: A Full Body Analysis of Patients Maintaining Pelvic Compensation Following Adult Spinal Deformity Corrective Surgery

  Saturday, June 3, 2023
  12:06 PM – 12:08 PM