UCSF CME 67th Annual LeRoy C. Abbott Society Scientific Program
and 54th Annual Verne T. Inman Lectureship

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Overview Objectives Accreditation Course Outline
Chairs Faculty Travel & Lodging Cancellation Policy

Department: Medicine
Course Number: MOR23008
Activity Start Date: May 11, 2023
Activity End Date: May 12, 2023

Mission Bay Conference Center
San Francisco CA


Includes CME Certificate, Breakfast, Lunch and Breaks 

May 11-12, 2023
$375 Physician Abbott Society Members
$475 Physician Non-Abbott Society Members
$275 Allied Health Professionals

May 11, 2023 Thursday Only:
$275 Physician Abbott Society Members
$375 Physician Non-Abbott Society Members
$175 Allied Health Professionals

May 12, 2023 Friday Only:
$275 Physician Abbott Society Members
$375 Physician Non-Abbott Society Members
$175 Allied Health Professionals

Bones Ball - Friday May 12th, 6:00pm
Bones Ball $150 per registrants and per guests
Dinner – Choice of Chicken Fish or Vegetarian Entrée

Sponsor 1 or more Resident Tickets to Bones Ball - May 12th


This program brings together members of the Abbott Orthopaedic Society and faculty and residents of the UCSF Department of Orthopaedics in a collaborative presentation of recent advances and updates in orthopaedic surgery. Our schedule of presentations will address current clinical and research topics that affect clinician decision-making in day-to-day practice.


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The purpose of this course is to increase competence and improve clinical practice in the care of orthopaedic patients. We specifically anticipate improvements in skills and strategies to:

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The University of California, San Francisco School of Medicine (UCSF) is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians.

UCSF designates this live activity for a maximum of 13.25 AMA PRA Category 1 CreditsTM. Physicians should claim only the credit commensurate with the extent of their participation in the activity.

This CME activity meets the requirements under California Assembly Bill 1195, continuing education and cultural and linguistic competency.

Nurses: For the purpose of recertification, the American Nurses Credentialing Center accepts AMA PRA Category 1 CreditsTM issued by organizations accredited by the ACCME.

Physician Assistants: AAPA accepts category 1 credit from AOACCME, Prescribed credit from AAFP, and AMA PRA Category 1 Credit(s)TM from organizations accredited by the ACCME.

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Course Outline:

THURSDAY, MAY 11, 2023
7:00 AM Registration and Continental Breakfast
8:00 Welcome to Residents, Alumni, and Drs. Schmidt and Yoon Thomas P. Vail, MD
8:05 James O Johnston Resident Case Presentation Symposium Residents
9:45 Break
10:00 Does duration of non-weightbearing after femoral varus osteotomy affect radiographic outcome at 2-year follow-up of8to11 year-old patients with Legg-Calvé-Perthes’ disease (LCPD)? An international multicenter prospective study Jennifer Laine, MD
10:07 Pediatric radial head ossification patterns Tiffany C. Liu, MD
10:14 Clinical Manifestations of Constriction Band Syndrome Leah Demetri, MD
10:21 Delay in Diagnosis of Legg-Calve-Perthes Disease in the Young Child  Jennifer Laine, MD
10:28 Discussion
10:33 Effect of obesity on short and long-term complications of shoulder arthroplasty Charles J. Cogan, MD
10:40 Delayed Arthroscopic Management of Femoroacetabular Impingement Syndrome Increases Rates of Revision Surgery and Post-Operative Narcotic Prescriptions Ryan Freshman, MD
10:47 High Rates of conversion to THA after core decompression for AVN Edgar Garcia-Lopez, MD
10:54 Acromial and Acromial Spine Fractures after Reverse Total Shoulder Replacement: Prosthesis Type, Diagnosis, Treatment Steven J. Barad, MD
11:00 Outcomes and Risk Factors of Acromial Stress Fractures after Reverse Total Shoulder Arthroplasty Favian Su, MD
11:07 Discussion
11:15 67th ANNUAL LEROY C. ABBOTT LECTURE I  Introduction: Thomas Vail, MD 
Traumaplasty: Finding Ones’ Niche Andrew H. Schmidt, MD
12:00 PM Luncheon
1:00 54th ANNUAL VERNE T. INMAN LECTURE I Introduction: Robert Detch, MD
Lateral Spine Surgery:  Hope vs. Reality  S. Tim Yoon, MD, PhD
1:45 Effects of glucocorticoids on bone mass, mechanical properties, or molecular perilacunar remodeling outcomes are not rescued by PTH Cristal S. Yee, PhD
1:53 BGP15 can rescue bone quality by restoring osteocyte mitochondrial function Gen Matsumae, PhD
2:01 Defining Endogenous Mitochondrial Transfer in Muscle Following Rotator Cuff Injury Michael Davies, MD
2:09 Heterogeneous Human Fibroadipogenic Cell Subpopulations are Altered in Chronic Injury Steven M. Garcia, MD
2:17 Discussion
2:25 Special Presentation: Is Work-Life Balance a Fallacy in 2023?  Brian Feeley, MD
2:45 Break
3:00 Alumni Address/Tribute to Dr. Vail Robert Detch, MD
Thomas P. Vail, MD
3:15 Symposium: Female Musculoskeletal Health Across the Lifetime: From Bench to Bedside
Moderator: Nicole Schroeder, MD
Bone Health Across the Lifespan Aenor Sawyer, MD
Setting a Foundation for MSK Health in Childhood and Adolescence Rhonda Watkins, MD
Exercise in Mid-life and Beyond: How Exercise Keeps Us Young Sara L. Edwards, MD
Sexual Dimorphism at the Cellular Level and its Role in Bone Fragility and Joint Disease Tamara Alliston, MD
4:30 PM Adjourn
4:30 – 5:30 PM Reception and View Exhibits – Ballroom Foyer
FRIDAY, MAY 12, 2023
7:30 AM Continental Breakfast
8:00 Welcome to Residents, Alumni, and Drs. Yoon and Schmidt Robert Detch, MD
8:05 Debates and Controversies
Moderator: James Mok, MD, MBA
8:05 Total Knee Replacement: Robot vs. No Robot Michael Caravelli, MD vs. Robert Detch, MD
8:20 Total Shoulder Replacement vs. Reverse Shoulder Arthroplasty for Osteoarthritis Jaicharan Iyengar, MD vs. Drew Lansdown, MD
8:35 Cervical Myelopathy Artificial Disk Replacement vs. Fusion Bobby Tay, MD vs. Anh Le, MD
8:50 Discussion/Vote
9:00 Ask an Expert: How to Find a Job James Mok, MD, MBA
9:23 Characterization of ion release from a novel biomaterial, Molybdenum-47.5Rhenium, in physiologic environments James Mok, MD, MBA
9:30 The Influence of Bone Health on the Risk of Mechanical Complications After Lumbar Spinal Fusion for Degenerative Disease: A Systematic Review Anna Filley, MD
9:37 Multidomain biopsychosocial postoperative recovery trajectories associate with patient outcomes following lumbar fusion Ryan Halvorson, MD
9:44 Effects of Social Determinants of Health on preoperative presentation of patients who underwent operative management of degenerative spondylolisthesis Avionna Baldwin, MD
9:51 Discussion
9:55 The Cost-Effectiveness of Intramedullary Nailing Versus External Fixation for the Treatment of Open Tibia Fractures in Tanzania Syed Ali, MD
10:02 Intramedullary Kirschner Wires Versus Titanium Elastic Nails for Pediatric Femur Fractures: no difference in modified RUST scores in a Randomized Clinical Trial in Dar es Salaam, Tanzania Kelechi Nwachuku, MD
10:09 Rates and Factors Associated with Hardware Removal in Physeal Ankle Fractures: Analysis of the Pediatric Health Information System Alejandro Cazzulino, MD
10:16 Correlates and Outcomes of Goal Concordant Care. A Cross-Sectional Study in Hand and Upper Extremity Surgery Jeffrey W. Kwong, MD, MS
10:23 Antibiotic bead pouch versus negative pressure wound therapy at initial management ofAO/OTA 42 type IIIB open tibia fracture may reduce fracture related infection: a retrospective analysis of 113 patients Joseph T. Patterson, MD
10:30 Discussion
10:40 Break
10:55 54th ANNUAL VERNE T. INMAN LECTURE II Introduction: Thomas Vail, MD
How to Build an Academic Spine Practice S. Tim Yoon, MD, PhD
11:40 Tribute to James O. Johnston  Andrew Fang, MD
11:50 Luncheon 
12:30 State of the Department Address Thomas Vail, MD
12:50 67th ANNUAL LEROY C. ABBOTT LECTURE II Introduction: Robert Detch, MD
Surgical Decision Making and Performance Improvement Andrew H. Schmidt, MD
PAPER SESSION 4 • MODERATOR: Jennifer Tangtiphaiboontana, MD
1:35 An Analysis of Prognostic Factors for Adult Patients with High-Grade Extremity Sarcomas in the California Cancer Registry, 1988-2017 Sarah Stroud, MD
1:42 Utilization, perceived effectiveness, and interest in Topical Cannabidiol (CBD) amongst patients with hip or knee arthritis Marcus DiLallo, MD
1:49 Factors associated with chronic opioid use in orthopaedic patients Abhinav Janghala, MD
1:56 Where are the Female Faculty Endowments in MSK Medicine? Alicia Asturias, MD
2:03 Do Patient’s Stories Matter? Piloting Narrative Medicine and Artificial Intelligence in Orthopaedic Surgery Derek Ward, MD
2:15 Discussion 
2:20 Break
2:30 Symposium: Global Orthopaedics: Worthy or Futile Endeavor? 
Moderator: Saam Morshed, MD
Global Burden and UCSF Response David Shearer, MD
Forging an Academic Path through Partnership Coleen Sabatini MD, MPH
Bidirectionality for Global Education Sanjeev Sabharwal, MD, MPH
Public Private Partnership: Rainbow to IGOT’s future David Atkin, MD
3:30 PM Adjourn, Evaluations
6:00 PM Bones Ball (Optional Event with Additional Fee)

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The Michael and Antoinette Pappas Endowed Chair
James L. Young Professor
Department of Orthopaedic Surgery
University of California, San Francisco

LeRoy C. Abbott Society

Program Chairs:
Board of Directors
LeRoy C. Abbott Society

Board of Directors
LeRoy C. Abbott Society

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67th Annual LeRoy C. Abbott Visiting Professor
Chair of Orthopedic Surgery
Hennepin Healthcare
Professor of Orthopedic Surgery
University of Minnesota, Minneapolis, MN

54th Annual Verne T. Inman Lecturer
Professor of Orthopaedic Surgery
Professor of Neurosurgery
Emory University, Atlanta, GA

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Travel & Lodging:

Mission Bay Conference Center
1675 Owens Street
San Francisco, CA

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Cancellation Policy:

Cancellations received in writing before May 9, 2023 will be refunded, less a $75 administrative fee. No refunds will be made on cancellations received after that date.

Please email your requests to RegEmail@ucsf.edu

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