15th CAS Annual Meeting – Registration Open!
November 20, 21, 2026
Sutton Place Hotel
355 King St W, Toronto, ON M5V 1J5
Click Here for Meeting Registration
Click Here for Housing
Subspecialties | Canadian Arthroplasty Society (CAS)
November 20, 21, 2026
Sutton Place Hotel
355 King St W, Toronto, ON M5V 1J5
Click Here for Meeting Registration
Click Here for Housing
Important Reminders
For inquiries, email cas@canorth.org.
BEFORE THE SESSION:
TECHNICAL ISSUES:
1. Speakers cannot connect laptops into computer projectors in the meeting room. Speakers have been instructed to upload their presentations to the dropbox or load their presentations in advance with the AV technician in the technical booth in the session room.
ON SESSION DAY:
Start the Session:
The second slide of each presentation must outline financial disclosure. It is the moderator’s responsibility to note the paper and presenter name for any presentation missing a disclosure slide. E-mail the info to cas@canorth.org
Managing Conflict of Interest
How to proceed if there is a conflict of interest at the podium: If you perceive any conflict of interest at the podium which has not been appropriately disclosed, or any promotion of a product or company, please take note of the speaker’s name, talk title, and session title, and email cas@canorth.org following the session with your concerns
Moderate the Presentations:
Discussion and Response:
Ending the Session:
Please upload your Powerpoint presentation to:
https://www.dropbox.com/request/xpmiifejeosxmz68tzwd
File Name: Last Name of Presenter_title_Version #

Dr. Baumhauer is a tenured Professor of Orthopaedics and serves as the Vice Dean of Academic Affairs for the University of Rochester School of Medicine and Dentistry. In addition to providing clinical care, she is the Chair of the Board of Trustees for the Journal of Bone and Joint Surgery, a board of director of Accountable Health Partners, ACO for the Rochester Region and Ex Officio BOD for the PROMIS Health Organization.
Dr. Baumhauer is the past president of the American Board of Orthopaedic Surgery, American Orthopaedic Foot and Ankle Society (AOFAS), Eastern Orthopaedic Association and the PROMIS Health Organization. She has published over two hundred peer reviewed papers. She has led the design and implementation of several multi-centered clinical trials allowing new, innovative orthopaedic products the scientific rigor to allow approval through the FDA into the hands of physicians to advance patient care. Her research for the past 15 years has focused on the use of patient reported outcomes (PROs) in clinical decision-making and clinical trials to improve the care provided to patients. She has studied how collecting and sharing PROs affect patient engagement, patient satisfaction, clinical efficiency and healthcare value.

Dr. Cella is Professor and the Ralph Seal Paffenbarger Chair Emeritus in the Department of Medical Social Sciences at the Northwestern University Feinberg School of Medicine. He is an elected member of the National Academy of Medicine and the Academy of Behavioral Medicine Research, and a fellow of the American Society of Clinical Oncology. Dr. Cella developed and is continually refining the Functional Assessment of Chronic Illness Therapy (FACIT) Measurement System for outcome evaluation in patients with chronic medical conditions. He also led the development of the NIH Roadmap Initiative to build a Patient Reported Outcome Measurement Information System (PROMIS), the Neurology Quality of Life (Neuro-QoL) Measurement System, and the Emotional Health domain of the NIH Toolbox. He studies questions regarding quality-of-life measurement in clinical trials, cross-cultural equivalence of quality of life measurement, efficacy of psychosocial interventions in chronic illness, and health care delivery/outcomes research. He has published more than 1,100 peer-reviewed articles, most of which focus on the unique contribution that the patient perspective has upon the evaluation of health and health care. Dr. Cella has studied quality of life as a scientific enterprise, bringing the voice of the patient into consideration of value and opportunities for improvement on the healthcare system. He was awarded the NAM Gustav O. Lienhard Award for Advancement of Health Care in 2016 and received the Northwestern Tripartite Legacy Faculty Prize in Translational Science and Education in 2023 which recognizes excellence in research that emphasizes translational approaches, teaching and mentoring and leadership.

Professor Tristan Ferry, MD, PhD, is an infectious diseases physician and internationally recognized expert in prosthetic joint infection management at Hospices Civils de Lyon, France.
He contributed to the development of France’s national reference centre network for complex bone and joint infections (CRIOAc). He leads the PHAGEinLYON clinical program and has been involved in treating >100 patients with bacteriophage therapy, including patients with complex prosthetic joint and other bone and joint infections. Under a national mandate from the French Ministry of Health, he coordinates multidisciplinary assessments to centralize national advice on phage therapy indications.
Building on his clinical experience, he has developed several phage therapy regimens that are now being evaluated in clinical trials, including PHAGE4DAIR, a European Union-funded randomized controlled trial for S. aureus prosthetic joint infections, for which he is the Clinical Trials Medical Lead.
CAS would like to acknowledge the ongoing support and collaboration received through our industry partners.
Interested in becoming a sponsor? Contact us
From September 10 to 12, 2026, the Personalized Arthroplasty Society (PAS) held its Annual Meeting at the St-James Theatre in Old Montréal. It was three days of frank, stimulating exchanges, all focused on a single question: how can we better care for each patient by respecting their individual anatomy, kinematics, and expectations?
SUMMARY


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November 14-15
Sutton Place Hotel
355 King St W, Toronto, ON M5V 1J5
The Canadian Arthroplasty Society (CAS) was pleased to welcome Drs. Gregory G. Polkowski and James A. Browne from the Executive Committee of the American Association of Hip and Knee Surgeons (AAHKS) to next month’s CAS Annual Meeting.
As part of the international collaboration programs offered by AAHKS, Drs. Polkowski and Browne participated as guest speakers and delivered keynote addresses at the CAS Annual Meeting
Gregory G. Polkowski II, MD, MSc
AAHKS Third Vice President
Associate Professor, Department of Orthopaedic Surgery
Division Chief, Adult Reconstruction
Vanderbilt Health

James A. Browne
AAHKS Treasurer
Alfred R. Shands Professor
Adult Reconstruction of Orthopaedic Surgery
Vice Chair Clinical Operations and Division Head Adult Reconstruction
University of Virginia School of Medicine
February 19-21, 2025
Christchurch, New Zealand
February 3, February 10, 2026
Residents learned the basics of complex primary and revision total hip arthroplasty in this virtual 2-part didactic and interactive course. Led by experts in lower extremity arthroplasty from across Canada, each 90-minute module covers a wide range of fundamental topics and includes case-based discussions.