Feb. 13 | Feb. 14 | Feb. 15 | Feb. 16
7 a.m. – 5 p.m. | OrthoLive, West Hall
E237: Coexpression of Leukocyte Cytosolic Protein 1 and Matrix Metalloproteinases are Integral for Metastatic Progression of Chondrosarcoma
Alexandra Krez, BA; Benjamin Alman, MD, FAAOS; Caleb Watson; Emily Peairs, BS; Jason Somarelli; Julia Visgauss, MD, FAAOS; Makoto Nakagawa; Nicholas Guardino, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
P119: Intermittent Fasting (IF) Before and After Fracture Accelerates Tibia Fracture Repair
Benjamin Alman, MD, FAAOS; Kier M. Blevins, MD; Mark Karavan, BS
7 a.m. – 5 p.m. | OrthoLive, West Hall
E580: Classification of Superior Labral Tears by Etiology
Alex Meyer, MD; Bryan Crook, MD; Dean Taylor, MD, FAAOS; Eoghan Hurley, MD; Grant Cabell, BS; Jack Twomey-Kozak, BS; Emily Reinke, PhD; Jay Levin, MD; Samuel Lorentz, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
E104: Evaluation of Early Motion based on Total Knee Arthroplasty Polyethylene Inserts: Is Posterior Stabilized Superior?
Michael Bolognesi, MD FAAOS; Niall Cochrane, MD; Sean P. Ryan, MD; Thorsten Seyler, MD, FAAOS; Samuel Wellman, MD; William Jiranek, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
E142: Does Medically Supervised Weight Loss Prior to Total Knee Arthroplasty Improve Patient-Reported Pain and Physical Function?
Albert J. Rechenmacher; Maggie Horn, DPT, PhD; Sean P. Ryan, MD; William Jiranek, MD; William Yancy, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
E614: Application of Survival Machine Learning Methodology to Predict Time-Dependent Risk of Revision Anterior Cruciate Ligament Reconstruction Graft Failure in the MARS Cohort
Ned Amendola, MD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, West Hall
E154: Comparative Analysis of Coronal Plane Alignment Kinematics of the Knee Before and After Image-Free Total Knee Arthroplasty
Thorsten Seyler, MD, PhD, FAAOS; Caitlin Grant, BS; Christopher Holland, MD; Jerry Chang, BS; Taylor Stauffer, BS
7 a.m. – 5 p.m. | OrthoLive, West Hall
P010: Risk Factors for Failure to Discharge Prior to “Two Midnights” in Outpatient-Designated Total Hip Arthroplasty
Billy Kim, MD; Jonathan Florance, MD; Michael Bolognesi, MD; Sean P. Ryan, MD; Taylor Stauffer, BS; Thorsen Seyler, MD, FAAOS; William Jiranek, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
P024: Chondrocyte Invasion is a Mechanism for Persistent Staphylococcus Aureus Infection
Thorsten Seyler, MD, PhD, FAAOS; David Kerr, MD; Jerry Chang, BS
7 a.m. – 5 p.m. | OrthoLive, West Hall
P016: Dual Mobility Articulation in Total Hip Arthroplasty: Mixed Femoral and Acetabular Components are a Feasible Option
Christopher Holland, MD, MS; Michael Bolognesi, MD, FAAOS; Samuel Wellman, MD, FAAOS; Zoe Hinton, MD; Sean P. Ryan, MD; Niall Cochran, MD; Thorsten Seyler, MD, PhD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, West Hall
P014: Does Femoral Stem Design Influence Periprosthetic Fracture Incidence and Morphology in Total Hip Arthroplasty?
Christopher Holland, MD, MS; Michael Bolognesi, MD, FAAOS; Samuel Wellman, MD, FAAOS; Taylor Stauffer, BS; Sean P. Ryan, MD; Niall Cochran, MD; Thorsten Seyler, MD, PhD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, West Hall
E614: Application of Survival Machine Learning Methodology to Predict Time-Dependent Risk of Revision Anterior Cruciate Ligament Reconstruction Graft Failure in the MARS Cohort
Ned Amendola, MD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, West Hall
E487: Cause and Effect of Revision Surgery: A Multicenter Study on Outcomes after Recurrent Adult Spinal Deformity Surgery as a Function of Etiology
Christopher Shaffrey, MD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, West Hall
E223: Complication Rates and Functional Outcomes after Total Ankle Arthroplasty in Patients with Rheumatoid Arthritis
Albert Anastasio, MD; Billy Kim, MD; James Nunley, MD, FAAOS; Mark Easley, MD, FAAOS; Colleen Wixted, MD; James DeOrio, MD, FAAOS; Samuel Adams, MD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, West Hall
P124: Unveiling Gender Disparities: The Evolving Landscape of Female Representation at Orthopaedic Trauma Association Annual Meetings
Albert Anastasio, MD; Samuel Adams, MD, FAAOS; Alexandra Aitchison, BS; Sally Kuehn; Julia Ralph, BS
7 a.m. – 5 p.m. | OrthoLive, West Hall
E216: Three-Dimensional Distance Mapping Comparisons between Asymptomatic and Symptomatic Progressive Collapsing Foot Deformity
Cesar de Cesar Netto, MD, PhD
7 a.m. – 5 p.m. | OrthoLive, West Hall
P080: Early versus Delayed Arthroplasty of Proximal Humerus Fractures in the Elderly
Alaowei Amanah; Christopher Klifto, MD, FAAOS; Eoghan Hurley, MD, PhD; Oke Anakwenze, MD, MBA, FAAOS; Jay Levin, MD; Kwabena Adu-Kwarteng, BA; Yaw Boachei-Adjei, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
E396: Use of Custom Glenoid Components for Reverse Total Shoulder Arthroplasty
Andrew Harris, MD; Edward McFarland, MD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, West Hall
P043: Comparing Symptomatic and Asymptomatic Flatfeet Using Known Markers of Progressive Collapsing Foot Deformity: A Prospective Case-Control Study
Cesar de Cesar Netto, MD, PhD
7 a.m. – 5 p.m. | OrthoLive, West Hall
E231: Fabrication of a Novel 3D Extrusion Bioink Containing Processed Human Articular Cartilage for Application in Cartilage Tissue Engineering
Samuel Adams, MD, FAAOS; Alexandra Aitchison, BS; Bijan Abar, PhD; Nicholas Allen
7 a.m. – 5 p.m. | OrthoLive, West Hall
P036: Description of Patient-Reported Outcomes in Patients Using Selective Serotonin Reuptake Inhibitors Undergoing Total Hip and Knee Arthroplasty
Caitlin Grant, BS; Maggie Horn, DPT, PhD; Michael Bolognesi, MD, FAAOS; Thorsten Seyler, MD, PhD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, West Hall
E579: Complications following Arthroscopic Bankart Repair: A Systematic Review
Brian Lau, MD; Christopher Klifto, MD, FAAOS; Jay Levin, MD; Eoghan Hurley, MD; Jon Dickens, MD, FAAOS; Kailyn Rodriguez, MD; Clark Bullit, BS; Caroline Park, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
P097: Primary Latarjet Procedure versus Latarjet in the Setting of Previously Failed Bankart Repair: A Systematic Review
Christopher Kilfto, MD, FAAOS; Eoghan Hurley, MD; Frederic Mills, MD; Hannan Mullett, FRCS; Jon Dickens, MD, FAAOS
7 a.m. – 5 p.m. | OrthoLive, West Hall
E575: Return to Play following Operative Management of Anterior Shoulder Instability In Overhead Athletes – A Systematic Review
Christopher Klifto, MD, FAAOS; Eoghan Hurley, MD; Ignacio Pasqualini, MD; Jay Levin, MD; Mikhail Bethell, MD; Oke Anakwenze, MD, MBA, FAAOS; Salvatore Frangiamore, MD, FAAOS; Kierra Lunn, BS
7 a.m. – 5 p.m. | OrthoLive, West Hall
P113: Return to Play following Arthroscopic Superior-Labrum Anterior-Posterior Repair – A Systematic Review
Alex Meyer, MD; Dean Taylor, MD, FAAOS; Samuel Lorentz, MD; Mikhail Bethell, MS; Eoghan Hurley, MD; Dana Rowe, BA; Brian Lau, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
P098: The Relationship between Resorption and Recurrence of Instability in the Latarjet Procedure – A Systematic Review of Studies
Brian Lau, MD; Christopher Klifto, MD, FAAOS; Jay Levin, MD; Jon Dickens, MD, FAAOS; Oke Anakwenze, MD, MBA, FAAOS; Samuel Lorentz, MD; Thomas Moore; Conor Kilkenny; Eoghan Hurley, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
E351: Decade Analysis of Female Authorship Trends in Major Orthopaedic Journals
Caitlin Grant, BS; Christine Wu, MD; Taylor Stauffer, BS; Thorsten Seyler, MD, PhD, FAAOS; Zoe Hinton, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
E688: Persistent Racial Disparities in Postoperative Management after Tibia Fracture Fixation: A Matched Analysis of Medicaid Beneficiaries
Christian Pean, MD; Malcolm DeBaun, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
E730: Are We Getting Better? ACS-NSQIP Hip Fracture Readmission and Length of Stay Trends, 2016-2021
Christian Pean, MD; Emily Poehlein, MB; Jack Twomey-Kozak, BS; Kenneth Taylor, DPT, PhD, PT; Malcolm DeBaun, MD; John Atwater, BS
7 a.m. – 5 p.m. | OrthoLive, West Hall
E416: Risk Factors for Intracellular Fatty Accumulation in Rotator Cuff Muscle: A Histological Analysis
Christopher Klifto, MD, FAAOS; Abigail Leinroth; Oke Anakwenze, MD, MBA, FAAOS; Jay Levin, MD; Helen Rueckert, BS; Lindsey Ruderman, BA; Matthew Hilton, PhD; Steven Bokshan, MD; Troy Tabarestani, BA
7 a.m. – 5 p.m. | OrthoLive, West Hall
E456: Analysis of Upper Extremity Peripheral Nerve Involvement and Subsequent Nerve Palsy in Patients Following Shoulder Arthroplasty: A Retrospective Cohort Study
Christopher Klifto, MD, FAAOS; Neill Li, MD; Prince Boadi, BS; Sneha Rao, MD; Oke Anakwenze, MD, MBA, FAAOS; Jay Levin, MD; Kaitlym Rodriguez, MS; Jack Twomey-Kozak, BS
7 a.m. – 5 p.m. | OrthoLive, West Hall
E469: A Clavien-Dindo 30-Day Adverse Event Burden Analysis of Racial Disparities Trends in Total Shoulder Arthroplasty 2012-2021
Chad Cook, PT, PhD; Christian Pean, MD; Christopher Klifto, MD, FAAOS; Oke Anakwenze, MD, MBA, FAAOS; Josh Taylor; Kiera Lunn, BS; Malcolm DeBaun, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
E431: Utility of Superior Augments in Reverse Shoulder Arthroplasty without Significant Glenoid Coronal Plane Deformity
Christopher Klifto, MD, FAAOS; Christopher Roche, MD; Eoghan Hurley, MD; Oke Anakwenze, MD, MBA, FAAOS; Jay Levin, MD
7 a.m. – 5 p.m. | OrthoLive, West Hall
P051: Efficacy of Intra-Articular Corticosteroid Injection for Nonsurgical Management of Trapeziometacarpal Osteoarthritis: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
Christopher Klifto, MD, FAAOS; David Ruch, MD, FAAOS; Tyler Pidgeon, MD, FAAOS; Kevin Klifto, BS; Kevin Wu, BS; Alexandra Krez, BA
7 a.m. – 5 p.m. | OrthoLive, West Hall
E788: Clinical and Radiographic Outcomes following Volar Locked Plating versus Dorsal Bridge Plating for Distal Radius Factures: A Propensity Score-Matched Analysis
Warren Hammert, MD
______________________
8 – 9:30 a.m. | South, Room 201
The Surgeon’s Guide to Building Effective Care Pathways for Identifying and Managing Psychosocial Concerns in Orthopaedic Patients
Richard Mather, MD, MBA, FAAOS
8-9:30 a.m. | South, Esplanade Ballroom 152
ICL 211: C1-C2 Posterior Screw-Rod Construct
Melissa Erickson, MD, MBA, FAAOS
8-9:30 a.m. | West, 3018
ICL101: Cementless Total Knee Replacement: A Resurgence Backed By Science – Who, When, Where, and How?
Michael Bolognesi, MD, FAAOS
9-9:30 a.m.| West Hall, Engagement Theater
Volunteer Engagement: Navigating the Committee Appointment Program (CAP)
Ned Amendola, MD, FAAOS
11 a.m. – Noon | OrthoLive, West Hall
Early versus Delayed Arthroplasty of Proximal Humerus Fractures in the Elderly
Alaowei Amanah; Christopher Klifto, MD, FAAOS; Eoghan Hurley, MD; Oke Anakwenze, MD, MBA, FAAOS; Jay Levin, MD; Yaw Boachie-Adjei, MD; Kwabena Adu-Kwarteng, BA
11 a.m. – 12:30 p.m. | West, Room 3003
Case 183: Moderate Proximal Femoral Bone Loss
William Jiranek, MD, FAAOS, FACS
12:06 – 12:10 p.m. | South, Room 210
P035: Is a BRaiST for One, a BRaiST for All? Evaluating the Effect of the BRaiST Trial on Spinal Fusion Rates Across Race and Insurance Status
Anthony Catanzano, MD; Cindy Green; Elizabeth Sachs, MS, BA; Emily. Poehlein, MB; Robert Lark, MD, FAAOS; Tristan Chari, BA; John Atwater, BS
1:30-3 p.m. | West, Room 3016
ICL 142: There is No Need for an Anterior Cruciate Ligament or Posterior Cruciate Ligament or Even a Spine-Cam: The Ultra-Congruent Knee
Michael Bolognesi, MD, FAAOS
1:30-3 p.m. | West, Room 3003
Case 185: Treating the Infected Total Knee Arthroplasty
Thorsten Seyler, MD, PhD, FAAOS
1:30 – 3 p.m. |West, Room 2002
ICL 145: Skeletal Dysplasias: New Concepts in Management from the Child to Adult
Moderator: Benjamin Alman, MD, FAAOS
2:30-3:15 p.m. | South, Room 206
Symposium: AAOS Diversity Town Hall
Ned Amendola, MD, FAAOS
2:36 – 2:40 p.m. | West, Room 2001
P071: Racial Disparities in High-Cost Outliers of Total Joint Arthroplasty Bundled Payment Data
Bruno Valan, MS, BS; Malcolm DeBaun, MD; Thorsten Seyler, MD, PhD, FAAOS; Christian Pean, MD; Sara Holleran, MPH; Kaitlyn Rodriguez, MS
3:30 – 4:30 p.m. | South, Room 208
CD1: Using Your MBA to Navigate Health System Leadership Dynamics
Erica D. Taylor, MD, MBA, FAAOS
4:09 – 4:13 p.m. | West, Room 2001
P405: Single Shot Interscalene Block with Liposomal Bupivacaine versus Bupivacaine in Shoulder Arthroplasty
Bryan Crook, MD; Christopher Klifto, MD, FAAOS; Eoghan T. Hurley, MD; Jay Levin, MD; Oke Anakwenze, MD, FAAOS; Eric Warren, BS; Frederic Mills, MD, BS; Samuel Lorentz, MD