Daily Schedule
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Saturday, November 13, 2021
Times and topics subject to change. All times in Central Standard Time.
| Time | Session/Topic | Location/Presenter |
|---|---|---|
| 6:00 a.m. - 6:30 p.m. | Attendee Registration | Peacock Foyer |
| 6:00 a.m. - 2:00 p.m. | Exhibitor Registration | Gepetto's Foyer |
| 6:00 a.m. - 7:00 a.m. | Breakfast for all attendees | Learning Center/Exhibit Hall |
| 6:55 a.m. - 7:00 a.m. | Program Chair's Welcome to the 2021 AAHKS Annual Meeting Antonia F. Chen, MD, MBA | Trinity Ballroom |
| 7:00 a.m. - 3:30 p.m. | Learning Center/Exhibit Hall Open | Learning Center/Exhibit Hall |
| 7:00 a.m. - 6:30 p.m. | AAHKS General Session | Trinity Ballroom |
| 7:00 a.m. - 7:56 a.m. | Session Two: Race and Gender Disparities in Total Joint Arthroplasty Moderators: Michael P. Bolognesi, MD and Audrey K. Tsao, MD | |
| 7:00 a.m. | Paper #9 Lack of Demographic Information in THA/TKA Randomized Controlled Trial Publications | Katelynn M. Donnelly, MS New Orleans, Louisiana |
| 7:06 a.m. | Paper #10 New Patient Referral Patterns May Reflect Gender Biases | Nicholas Bertha, MD Harrisburg, Pennsylvania |
| 7:12 a.m. | Paper #11 Discrepancies in Work-Family Dynamics Between Female and Male Orthopaedic Surgeons | Courtney D. Bell, MD Naples, Florida |
| 7:18 a.m. | Paper #12 Racial Differences in the Imaging Work-Up and Treatment of Knee and Hip Osteoarthritis | Mark Wu, MD Durham, North Carolina |
| 7:24 a.m. | Paper #13 Lower Rates of Ceramic Femoral Head Use in Non-White Patients: A National Registry Study | Adam A. Sassoon, MD, MS Los Angeles, California |
| 7:30 a.m. | Discussion | |
| 7:40 a.m. - 8:40 a.m. | Symposium III: Caring for Diverse and High-Risk Patients: Surgeon, Health System, and Patient Integration 1) Introduction 2) Treating Diverse Patient Populations: Navigating Racial/Ethnic Differences 3) The Impact of Health Literacy in the Care of Hip and Knee Arthroplasty Patients: Obstacles and Solutions 4) High-Risk Patients in the Setting of Private Practice 5) The Economics of the High-Risk Patient 6) Discussion | Moderator: Kimberly K. Tucker, MD Panel: Linda I. Suleiman, MD Anna R. Cohen-Rosenblum, MD Ugo Ihekweazu, MD James I. Huddleston III, MD |
| 8:40 a.m. - 9:42 a.m. | Session Three: Primary Total Knee Arthroplasty Moderators: Walter B. Beaver, MD and Carlos J. Lavernia, MD | |
| 8:40 a.m | Paper #14 Can a Reduction in Revision Rates Make Robotic TKA Cost Neutral with Manual TKA in the Long Term? | Geoffrey S. Tompkins, MD Santa Rosa, California |
| 8:46 a.m. | Paper #15 Outcomes Are Better with a Medial-Stabilized vs. a Posterior-Stabilized Total Knee Implant | David F. Scott, MD Spokane, Washington |
| 8:52 a.m. | Paper #16 Head-to-Head Comparison of Kinematic Alignment vs. Mechanical Alignment for TKA | Seth A. Jerabek, MD New York, New York |
| 8:58 a.m. | Discussion | |
| 9:08 a.m. | Paper #17 Motion During Cementing Significantly Decreases Tibial Implant Fixation Strength | J. Ryan Martin, MD Nashville, Tennessee |
| 9:14 a.m. | Paper #18 Is Cement Mantle Thickness a Primary Cause of Aseptic Tibial Loosening Following Primary Total Knee? | Zachary Cox, BS Charlotte, North Carolina |
| 9:20 a.m. | Paper #19 Effects of PCL Resection on Flexion-Extension Gap Balancing During Imageless Robotic-Assisted TKA | Roshan P. Shah, MD New York, New York |
| 9:26 a.m. | Discussion | |
| 9:36 a.m. - 9:54 a.m. | Break | |
| 9:54 a.m. - 10:56 a.m. | Session Four: Primary Total Hip Arthroplasty Moderators: David W. Manning, MD and Ryan M. Nunley, MD | |
| 9:54 a.m. | Paper #20 Hip Precautions Not Required After Posterior Total Hip Arthroplasty: A Prospective Randomized Study | Jared R.H. Foran, MD Denver, Colorado |
| 10:00 a.m. | Paper #21 Demographic Data Reliably Predicts Total Hip Arthroplasty Component Size | Michael Murphy, MD Chicago, IL |
| 10:06 a.m. | Paper #22 Can We Predict Fracture When Using a Short Cementless Femoral Stem in the Anterior Approach? | George Grammatopoulos, MD Ottawa, Canada |
| 10:12 a.m. | Paper #23 Femoral Perforation During Anterior Approach Primary Total Hip Arthroplasty: Incidence and Outcomes | William G. Hamilton, MD Alexandria, Virginia |
| 10:18 a.m. | Discussion | |
| 10:28 a.m. | Paper #24 Creation of a Total Hip Arthroplasty Patient-Specific Dislocation Risk Calculator | Cody C. Wyles, MD Rochester, Minnesota |
| 10:34 a.m. | Paper #25 Postoperative Instability and Cup Positioning in Robotic vs. Traditional Total Hip Arthroplasty | Jonathan H. Shaw, MD Detroit, Michigan |
| 10:40 a.m. | Paper #26 How Much Hip Motion Is Used in Real-Life Activities? Assessment of Hip Flexion by a Wearable Sensor | Alexander P. Sah, MD Fremont, California |
| 10:46 a.m. | Discussion | |
| 10:56 a.m. - 11:50 a.m. | Symposium IV: The Current State of Practice Patterns of AAHKS Members To Participate: Download the AAHKS Mobile App! | Moderator: Jay R. Lieberman, MD |
| 11:50 a.m. - 11:55 a.m. | AJRR Update | Presented by: Bryan D. Springer, MD |
| 11:55 a.m. - 1:00 p.m. | Lunch for all attendees | Learning Center/Exhibit Hall |
| 1:00 p.m. - 2:00 p.m. | Keynote Speaker - Martin Makary, MD Join us for a Fireside Chat with Dr. Martin Makary on ways to create a more patient-centered, relationship-based healthcare model that bypasses the middlemen to put physicians back in the driver’s seat. Takes place in Trinity Ballroom. | |
| 2:00 p.m. - 2:56 p.m. | Session Five: Infection Moderators: Charlie C. Yang, MD and Adolph J. Yates, MD | |
| 2:00 p.m. | Paper #27 Randomized Controlled Trial of Incisional Negative Pressure following High-Risk Direct Anterior THA | Herbert J. Cooper, MD New York, New York |
| 2:06 p.m. | Paper #28 COVID-19 Infection After Total Joint Arthroplasty Is Associated with Increased Complications | Enrico M. Forlenza, MD Chicago, Illinois |
| 2:12 p.m. | Paper #29 Is There an Association Between Invasive Dental Procedures and PJI? A Case Cross Over Study | Bryan D. Springer, MD Charlotte, North Carolina |
| 2:18 p.m. | Discussion | |
| 2:28 p.m. | Paper #30 Paradoxical Behavior of Plasma D-Dimer from Explantation to Reimplantation in a Two-Stage Revision | Tejbir S. Pannu, MD Weston, Florida |
| 2:34 p.m. | Paper #31 Higher Risk of AKI in Two-Stage vs. One-Stage Revision for Periprosthetic Joint Infection | Michael M. Valenzuela, BS Charlotte, North Carolina |
| 2:40 p.m. | Paper #32 Extended Oral Antibiotics Increase Bacterial Resistance in Patients Who Fail Two-Stage Exchange | Mick P. Kelly, MD Salt Lake City, Utah |
| 2:46 p.m. | Discussion | |
| 2:56 p.m. - 3:05 p.m. | AAHKS Presidential Award | Presented by: Richard Iorio, MD |
| 3:05 p.m. - 3:14 p.m. | FARE Grant Award | Presented by: Javad Parvizi, MD, FRCS |
| 3:14 p.m. | James A. Rand Young Investigators Award: Questioning the "Nickel Free" Total Knee Arthroplasty | Charles M. Lawrie, MD, MSc St. Louis, Missouri |
| 3:20 p.m. | Discussion | |
| 3:25 p.m. | AAHKS Surgical Techniques & Technologies Award: Patient Acceptable Symptom State (PASS) in Medial and Lateral Unicompartmental Knee Arthroplasty: Does the Status of the ACL Impact Outcomes? | Kevin D. Plancher, MD, MPH New York, New York |
| 3:31 p.m. | Discussion | |
| 3:36 p.m. | AAHKS Clinical Research Award: Are Minimum 2-Year PROMS Necessary for Accurate Assessment of Patient Outcomes After Primary TKA? | Abhijit Seetharam, MD Indianapolis, Indiana |
| 3:42 p.m. | Discussion | |
| 3:47 p.m. - 4:00 p.m. | Break | Learning Center/Exhibit Hall |
| 4:00 p.m. - 4:45 p.m. | Symposium V: How Should Antibiotics Be Used in Primary and Revision Hip and Knee Replacement? 1) Introduction 2) Current Recommendations for Utilizing Prophylactic Antibiotics: What, When & How? 3) When and How Should I Use Antibiotic Cement in Primary and Revision Joint Replacement? 4) Should I Use Antibiotic Irrigation Solutions and Antibiotic Powder in Primary and Revision Joint Replacement? 5) Is There a Role for Extended Postoperative Oral Antibiotics in Primary TJA High-risk Individuals After Surgery for Periprosthetic Joint Infection? 6) Discussion | Moderator: Henry D. Clarke, MD Panel: Mark J. Spangehl, MD Joshua S. Bingham, MD Bryan D. Springer, MD Carlos A. Higuera, MD |
| 4:45 p.m. - 5:41 p.m. | Session Six: Factors That Affect Economics in Total Joint Arthroplasty Moderators: Claudette M. Lajam, MD and Jonathan M. Vigdorchik, MD | |
| 4:45 p.m. | Paper #33 The SLIM Study: Economic, Energy, and Waste Savings through Lowering of Instrumentation Mass in THA | Andrew Adamczyk, MD Ottawa, Canada |
| 4:51 p.m. | Paper #34 The Cost-Effectiveness of Intraoperative Imaging in Total Hip Arthroplasty | Gregory Kirchner, MD Hershey, Pennsylvania |
| 4:57 p.m. | Paper #35 Home Healthcare Is Associated with Increased ER Visits, Readmissions, and Costs Following TKA | Robert A. Burnett, MD Chicago, Illinois |
| 5:03 p.m. | Discussion | |
| 5:13 p.m. | Paper #36 Frailty Is Associated with Increased Adverse Events and Costs After Primary Total Hip Arthroplasty | Michael K. Tram, BA Albany, New York |
| 5:19 p.m. | Paper #37 Disagreement in Readmission Rates After Total Hip and Knee Arthroplasty Across Datasets | Ryland Kagan, MD Portland, Oregon |
| 5:25 p.m. | Paper #38 Outcomes Vary Significantly Using a Tiered Approach to Define Success After Total Knee Arthroplasty | Christopher N. Carender, MD Iowa City, Iowa |
| 5:31 p.m. | Discussion | |
| 5:41 p.m. - 6:30 p.m. | Symposium VI: The Changing Economic Value and Leverage of Arthroplasty Surgeons 1) Introduction 2) The National Trend in Arthroplasty Surgery Location + the Economic Impact on Surgeons, Hospitals, & ASCs 3) How the Shift in TJA Location Impacts the Economic Relationship of Hospitals & Hospital-Employed Surgeons 4) How the Shift in TJA Location Impacts the Economic Relationship of Private Surgeons, Hospitals & ASCs 5) IPO, MIPS, APMS + RUC Reimbursement and Coding Changes: What Do These Mean to You & Your Practice? 6) Discussion | Moderator: Richard Iorio, MD Panel: Derek A. Haas, MBA C. Lowry Barnes, MD Chad A. Krueger, MD Joseph F. Bosco III, MD |
| 6:30 p.m. | Adjourn |
