Mar. 11 | Mar. 12 | Mar. 13 | Mar. 14
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e744: Improving Reliability in Forearm Fracture Angular Displacement Measurements Using a Computer Algorithm that Measures Three-dimensional Deformity from Plane Radiographs
Benjamin Alman, MD, FAAOS; Robert K. Lark, MD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e579: Assessment of Age-Related Variation in Normative Cervical Neuroforaminal Dimensions
David Shin, BS; Ethan Vyhmeister, BS; Jacob A. Razzouk, BS; Kai Nguyen, BS; Olumide A. Danisa, MD, FAAOS; Wayne K. Cheng, MD; Zachary Brandt, BS
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e526: The Effect of Surgeon Volume on Outcomes Following Total Shoulder Arthroplasty: A Nationwide Assessment
Amr Turkmani, BS; Christopher Klifto, MD, FAAOS; Grant E. Garrigues, MD, FAAOS; Gregory P. Nicholson, MD, FAAOS; John P. Scanaliato, MD; Johnathon McCormick, MD; Rodrigo Saad Berreta; Tyler C. Williams, BS; William Harkin, MD
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e446: Overreduction of Type V Acromioclavicular Joint Dislocations During Acute Fixation is Associated with Improved Postoperative Rockwood Classification
Colin Harrington, MD; Donald Colantonio, MD; Jonathan F. Dickens, MD, FAAOS; Kelly G. Kilcoyne, MD; Natalia Pluta, MS; Nicholas Panarello, MD; Scott Feeley, MD
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e544: Distance to Dislocation and Recurrent Shoulder Instability Following Latarjet in a Military Population
Aidan M. McQuade, MS; Benjamin W. Hoyt, MD; Conor F. McCarthy, MD; Daniel Rodkey, MD; Jonathan F. Dickens, MD, FAAOS; Kelly G. Kilcoyne, MD; Scott Feeley, MD
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
P114: Analysis of Success Versus Poor Realignment in Patients with Cervical Deformity: In-Construct Angles Provide Novel Targets for Correction
Alan H. Daniels, MD, FAAOS; Bassel Diebo, MD; Christopher Ames, MD; Christopher I. Shaffrey, MD, FAAOS; D. Kojo Hamilton; Douglas C. Burton, MD, FAAOS; Eric O. Klineberg, MD, FAAOS; Fares Ani, MD; Gregory M. Mundis, MD, FAAOS; Han Jo Kim, MD, FAAOS; International Spine Study Group; Jeffrey Gum, MD, FAAOS; Justin S. Smith, MD; Munish C. Gupta, MD, MBA, FAAOS; Peter G. Passias, MD, FAAOS; Renaud Lafage, MS; Richard A. Hostin, MD, FAAOS; Robert S. Bess, MD, FAAOS; Robert K. Eastlack, MD, FAAOS; Samuel K. Ezeonu, BA; Themistocles S. Protopsaltis, MD, FAAOS; Virginie Lafage, PhD
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e474: Identifying Risk Factors for Emergency Department Utilization Following Shoulder Arthroplasty in Osteoarthritis Patients through Predictive Modeling
Christian A. Pean, MD; Chuan Hong, PhD; Frederic B. Mills, MD, MS, BS; Lulla Kiwinda, BS; Mikhail A. Bethell, MS; Peiyu Li
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e724: Evaluating Readmission Risk for Elderly Patients Following Operative Fragility Fractures
Christian A. Pean, MD; Chuan Hong, PhD; Lulla Kiwinda, BS; Mikhail A. Bethell, MS; Peiyu Li
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
P015: Timing of Renal Transplant Prior to Total Hip Arthroplasty Impacts Two-Year Post-Operative Outcomes
Cameron Ledford, MD, FAAOS; Emily J. Luo, BS; Michael P. Bolognesi, MD, FAAOS; Niall H. Cochrane, MD; Samuel S. Wellman, MD, FAAOS; Sean P. Ryan, MD
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e571: Preoperative Optimization of Modifiable Patient-Related Factors Reduces the Risk of Distal Junctional Kyphosis (DJK): A Virtual Analysis of a Novel Multicenter Complex Adult Cervical Deformity Database
Alan Daniels, MD; Alexandra Soroceanu, MD; Anthony Yung; Bassel Diebo, MD; Breton G. Line, BS; Christopher Ames, MD; Christopher I. Shaffrey, MD,FAAOS; D. Kojo Hamilton; David Okonkwo, MD, PhD; Douglas C. Burton, MD, FAAOS; Eric O. Klineberg, MD,FAAOS; Frank J. Schwab, MD; Gregory M. Mundis, MD,FAAOS; Han Jo Kim, MD, FAAOS; International Spine Study Group; Jamshaid Mir, MD; Jay D. Turner, MD, PhD; Jeffrey Gum, MD,FAAOS; Juan S. Uribe, MD; Justin S. Smith, MD; Khaled M. Kebaish, MD,FAAOS; Lawrence G. Lenke, MD, FAAOS; Max R. Fisher, MD; Michael P. Kelly, MD,MSc,FAAOS,FAORTHA; Michael Y. Wang, MD; Munish C. Gupta, MD,MBA,FAAOS; Peter G. Passias, MD,FAAOS; Peter S. Tretiakov, BS; Pierce D. Nunley, MD, FACS; Praveen Mummaneni, MBA, MD; Renaud Lafage, MS; Richard A. Hostin, MD, FAAOS; Robert S. Bess, MD,FAAOS; Robert K. Eastlack, MD,FAAOS; Stephen J. Lewis, MD; Themistocles S. Protopsaltis, MD,FAAOS; Tobi Onafowokan, MBBS, MRCS, MSc; Virginie Lafage, PhD
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e566: Top 100 U.S. Orthopaedic Hospitals Demonstrate Inconsistent MS-DRG Price Transparency Reporting for Spinal Fusion
Bassel Diebo, MD; Carl B. Paulino, MD, FAAOS, FAORTHA; Chibuokem P. Ikwuazom; David H. Mai, MD, MPH; Jad Bou Monsef, MD, FAAOS; Neil V. Shah, MD, MS; Olivia Merola, BA; Patrick Nian, BA; Peter G. Passias, MD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e577: Mechanical Failure in Adult Cervical Deformity Patients: Analysis of Clinical and Radiographic Outcomes in Patients with Ten-Year Follow-Up
Aaron Hockley, FRCSC; Alan H. Daniels, MD, FAAOS; Ankita Das, BS; Anthony Yung; Bassel Diebo, MD; Christopher I. Shaffrey, MD, FAAOS; Ethan Cottrill; Jamshaid Mir, MD; Jordan Lebovic, MD, MBA; Lefko T. Charalambous, MD, MBA; Matthew Galetta, MD; Max R. Fisher, MD; Nathan A. Lorentz, MD; Peter G. Passias, MD, FAAOS; Peter S. Tretiakov, BS; Renaud Lafage, MS; Samuel R. Montgomery, MD; Shaleen Vira, MD, FAAOS; Stephane Owusu-Sarpong, MD; Tobi Onafowokan, MBBS, MRCS, MSc; Tyler K. Williamson, DO, MS; Virginie Lafage, PhD
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
Regional Heterogeneity and Poor Compliance with MS-DRG Price Transparency Reporting for Cervical Spinal Fusion Among the Top 100 U.S. Hospitals for Orthopaedic Surgery
Bassel Diebo, MD; Carl B. Paulino, MD, FAAOS, FAORTHA; David Kim, MD; David H. Mai, MD,MPH; Jad Bou Monsef, MD, FAAOS; Neil V. Shah, MD,MS; Olivia Merola, BA; Patrick Nian, BA; Peter G. Passias, MD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e782: Black Race and Government-Funded Insurance are Independent Predictors of Return to the Emergency Department without Readmission after Orthopaedic Surgery within the Global Period
Aaron D. Therien, MS, BS; Alison P. Toth, MD, FAAOS; Bruno N. Valan, MS, BS; Christian A. Pean, MD; Emily M. Peairs, BS; Harvey Allen; Malcolm DeBaun, MD; Steven A. Olson, MD, FAAOS; Tristan A. Chari, BA
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e036: Greater Readmission Rates after Total Hip Arthroplasty with Discharge to a Facility vs. Home: A Propensity Score Matched Analysis
Alexander R. Vap, MD, FAAOS; Brady S. Ernst, MD; Conor O'Neill, MD; James Satalich, MD; Maria I. Peri, BS; Sarah M. Cole, BA; Sarah T. Whitaker, BA
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e013: Early Postoperative COVID-19 Vaccination May be Associated with an Increased Risk of Periprosthetic Joint Infection Following Primary Total Joint Arthroplasty
Andrew M. Schwartz, MD; Arjun Aron; Avinash S. Iyer, BS; Jay R. Lieberman, MD, FAAOS; Nathanael D. Heckmann, MD, FAAOS; Ryan C. Palmer, BS; Sagar S. Telang, BS
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e148: Rifampin Therapy in Prosthetic Joint Infections – A Retrospective Study of Barriers to Therapy Initiation and Completion in Guideline Indicated Patients
Amy Mackowiak, PHARMD; David N. Kugelman, MD; Jessica Seidelman, MD; Justin Leal, BS; Rebekah H. Wrenn; Sean P. Ryan, MD; Sharrieff N. Shah, BS; Thorsten M. Seyler, MD, PhD, FAAOS; William A. Jiranek, MD, FAAOS, FACS
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e267: Functional Recovery Following Total Knee Arthroplasty: A Prospective Apple Health Kit Study
David N. Kugelman, MD; Eric S. Dilbone, MD; Kevin A. Wu, BS; Michael P. Bolognesi, MD, FAAOS; Rahul K. Goel, MD; Samuel S. Wellman, MD, FAAOS; Sean P. Ryan, MD; Thorsten M. Seyler, MD, PhD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
e054: Unexpected Positive Intraoperative Cultures in Aseptic Revision Hip Arthroplasty – Prevalence, Management, and Infection-Free Survivorship
Christine J. Wu, MD; Justin Leal, BS; Michael P. Bolognesi, MD, FAAOS; Samuel S. Wellman, MD, FAAOS; Sean P. Ryan, MD; Thorsten M. Seyler, MD, PhD, FAAOS; William A. Jiranek, MD, FAAOS, FACS.Christine J. Wu, MD; Justin Leal, BS; Michael P. Bolognesi, MD, FAAOS; Samuel S. Wellman, MD, FAAOS; Sean P. Ryan, MD; Thorsten M. Seyler, MD, PhD, FAAOS; William A. Jiranek, MD, FAAOS, FACS
7 a.m. – 5 p.m. | OrthoLive, Sails Pavilion
P058: Semi-Automated 3D Distance Mapping of Conventional Non-Weightbearing CT Scan with External Rotation Stress Demonstrates High Diagnostic Accuracy for Subtle Syndesmotic Instability
Cesar de Cesar Netto, MD
8 – 9:30 a.m. | Ballroom 20A
Considerations Rotator Cuff Tears
Christopher Klifto, MD, FAAOS
8 – 9:30 a.m. | Room 31
A Case-Based Approach to Revision Total Hip Arthroplasty: Covering the Bases from Simple to Complex
William A. Jiranek, MD, FAAOS, FACS
8:37 – 8:41 a.m. | Room 31
030: Does Custom Instrumentation Reduce the Risk of Instrumentation Failure in Adult Cervical, Spinal Deformity, or Degenerative Lumbar Pathology Patients: A Multi-Center Predictive Analysis
Aaron Hockley, FRCSC; Alan H. Daniels, MD, FAAOS; Ankita Das, BS; Anthony Yung; Bassel Diebo, MD; Christopher I. Shaffrey, MD, FAAOS; Claudia J. Bennett-Caso; Ethan Cottrill; Jamshaid Mir, MD; Jordan Lebovic, MD, MBA; Lefko T. Charalambous, MD, MBA; Matthew Galetta, MD; Max R. Fisher, MD; Nathan A. Lorentz, MD; Peter G. Passias, MD, FAAOS; Peter S. Tretiakov, BS; Pooja R. Dave; Renaud Lafage, MS; Samuel R. Montgomery, MD; Shaleen Vira, MD, FAAOS; Stephane Owusu-Sarpong, MD; Tobi Onafowokan, MBBS, MRCS, MSc; Tyler K. Williamson, DO, MS; Virginie Lafage, PhD
8:41 – 8:45 a.m. | Room 31
031: So Close Yet So Far: The Impact of cSVA Undercorrection During Adult Cervical Deformity Surgery - An Incremental Correction Analysis
Aaron Hockley, FRCSC; Alan H. Daniels, MD, FAAOS; Ankita Das, BS; Anthony Yung; Bassel Diebo, MD; Ethan Cottrill; Jamshaid Mir, MD; Jordan Lebovic, MD, MBA; Matthew Galetta, MD; Max R. Fisher, MD; Nathan A. Lorentz, MD; Peter G. Passias, MD, FAAOS; Shaleen Vira, MD, FAAOS; Tobi Onafowokan, MBBS, MRCS, MSc; Tyler K. Williamson, DO, MS
8:45 – 8:45 a.m. | Ballroom 20D
008: Functional Outcomes of Bridge-Enhanced ACL Repair (BEAR): A Retrospective Comparison to Autograft ACL Reconstruction
Brian Lau, MD; Clark H. Bulleit, BS; Emily J. Luo, BS; Kevin A. Wu, BS
9:10 – 9:14 a.m. | Room 31
022: Do NSAIDs Impair Fracture Healing? A Meta-Analysis of Randomized Control Trials
Anna R. Bryniarski, MD, BA; Christian A. Pean, MD; Eoghan T. Hurley, MD, PhD, MCH (ORTH)(UK); Malcolm DeBaun, MD; Matthew J. Brown, MD; Tom R. Doyle
9:10 – 9:14 a.m. | Room 31
Optimizing Mental Health Conditions Before Adult Cervical Deformity Surgery: Does Preoperative Optimization Improve Perioperative Outcomes?
Aaron Hockley, FRCSC; Alan H. Daniels, MD, FAAOS; Ankita Das, BS; Anthony Yung; Bassel Diebo, MD; Ethan Cottrill; Jamshaid Mir, MD; Jordan Lebovic, MD,MBA; Matthew Galetta, MD; Max R. Fisher, MD; Nathan A. Lorentz, MD; Peter G. Passias, MD,FAAOS; Pooja R. Dave; Samuel R. Montgomery, MD; Shaleen Vira, MD, FAAOS; Tobi Onafowokan, MBBS, MRCS, MSc; Tyler K. Williamson, DO,MS
11 a.m. – 12:30 p.m. | Room 6D
Flash Five: Game Changers-Contemporary Tips and Techniques that Will Impact Your Practice
Moderator: Alison Toth MD, FAAOS
11 a.m. – 12:30 p.m. | OrthoLive, Sails Pavilion
Skeletal Dysplasias: New Concepts in Management from the Child to Adult
Moderator: Benjamin Alman MD, FAAOS
11 a.m. – 12:30 p.m. | Room 20A
044: Is there a Difference in Revision Rates for Matched vs Mismatched Components in Shoulder Arthroplasty? A Shoulder and Elbow Registry Study
Ayushmita De; Carolyn Hettrich, MD, MPH, FAAOS; Claudius Jarrett, MD, FAAOS; Gerald R. Williams, MD, FAAOS; Grant E. Garrigues, MD, FAAOS; Joaquin Sanchez-Sotelo, MD, FAAOS; John E. Kuhn, MD, FAAOS; Mariano E. Menendez Furrer, MD; Mark T. Dillon, MD, FAAOS; Oke A. Anakwenze, MD, MBA, FAAOS; Olivia Sterling; Peter N. Chalmers, MD, FAAOS; Samuel A. Taylor, MD, FAAOS; Stephen C. Weber, MD, FAAOS
12:10 – 12:14 p.m. | Ballroom 20A
046: Machine Learning Model for Predicting Acromial and Scapula Fractures After Reverse Shoulder Arthroplasty: Humeral Center of Rotation Offset as a Significant Predictor
Aaron D. Therien, MS, BS; Christopher Klifto, MD, FAAOS; Eoghan T. Hurley, MD, PhD, MCH(ORTH)(UK); Hamed Zaribafzadeh, MSc; Jay M. Levin, MD; Kaitlyn A. Rodriguez, MS; Oke A. Anakwenze, MD, MBA, FAAOS; Prince J. Boadi, BS; Tally E. Lassiter, MD, FAAOS
1:30 – 3 p.m. | Room 3
Teams: Building Effective Teams and Care Pathways for Identifying and Managing Psychosocial Concerns in Orthopaedic Patients
Richard C. Mather, MD, MBA, FAAOS
2:40 – 2:44 p.m. | OrthoLive, Room 6A
P094: Outcomes Following Revision Carpal Tunnel Release
Warren C. Hammert, MD
3:30 – 4:30 p.m. | Room 7A
Using Your MBA in Health System Leadership
Erica Taylor, MD, MBA, FAAOS
3:42 – 3:46 p.m. | Ballroom 20A
108: Equity-Conscious Approaches to Orthopaedic Surgery: Results from a Collaborative Prospective Social Needs Screening Program at an Orthopaedic Trauma Surgery Clinic
Alison P. Toth, MD, FAAOS; Christian A. Pean, MD; Cynthia D. Smith, MSN; Lulla Kiwinda, BS; Malcolm DeBaun, MD; Mikhail A. Bethell, MS; Rachel M. Reilly, MD, FAAOS; Sherri L. Pearce, DNP
4:11 – 4:15 p.m. | Ballroom 20A
112: Disparities in Post-Operative Outcomes: Race and Insurance Status as Predictors of Hospital Return and Readmission After Orthopaedic Trauma Surgery
Aaron D. Therien, MS, BS; Bruno N. Valan, MS, BS; Christian A. Pean, MD; Emily M. Peairs, BS; Harvey Allen; Malcolm DeBaun, MD; Rachel M. Reilly, MD, FAAOS; Steven A. Olson, MD, FAAOS; Tristan A. Chari, BA