AAHKS presented eight poster authors with awards during the 25th Annual Meeting. Member volunteers reviewed and selected one poster from each category. In addition to the award recognition, the awardees will receive $500:

Primary Hip
Anatomic Hip Center Decreases 20-Year Acetabular Component Loosening in Cemented Crowe-II THAs
Chad D. Watts, MD; Matthew P. Abdel, MD; Arlen D. Hanssen, MD; Mark W. Pagnano, MD

Primary Knee
Lingering Risk: Bariatric Surgery Prior to Total Knee Arthroplasty
Brian T. Nickel, MD; Mitchell Robert Klement, MD; Colin Thomas Penrose, BA, BS; Cynthia L. Green, PhD; Abiram Bala, BA; Michael P. Bolognesi, MD; Thorsten M. Seyler, MD, PhD

Revision Hip
Dual Mobility Articulations For Patients at High Risk for Dislocation
Darren Plummer, MD, MBA; Jonathan M. Christy, MD; Scott M. Sporer, MD, MS; Wayne G. Paprosky, MD; Craig J. Della Valle, MD

Revision Knee
Quantifying and Predicting Surgeon Work Effort for Primary and Revision Total Knee Arthroplasty
Kevin J. Bunn, MD; Mark J. Isaacson, DO; Sabir Ismaily, BS; Philip C. Noble, PhD; Stephen J. Incavo, MD

Complications
Routine Work-up of Patients with Postoperative Pyrexia following Total Joint Arthroplasty is Not Necessary
Je-Hyun Yoo, MD, PhD; Camilo Restrepo, MD; Antonia F. Chen, MD, MBA; Javad Parvizi, MD, FRCS

Infection
Risk of Re-infection Following Treatment of Infected Total Knee Arthroplasty
Adam Cochran, MD; Kevin Ong, PhD; Edmund Lau, MS; Michael A. Mont, MD; Arthur L. Malkani, MD

Non-Arthroplasty
Noninvasive Hemoglobin Monitoring: A Rapid, Reliable, and Cost-effective Method Following Total Joint Replacement
J. Ryan Martin, MD; Christopher L. Camp, MD; Ernest Young, MD; Matthew P. Abdel, MD; Michael J. Taunton, MD; Robert T. Trousdale, MD

Health Policy
Should All Patients Be Included in Alternative Payment Models For Primary THA and TKA?
Joshua Craig Rozell, MD; Paul Maxwell Courtney, MD; Jonathan Ross Dattilo, MD; Chia Heng Wu, MD, MBA; Gwo-Chin Lee, MD

Posters, abstracts and audio presentations by the authors can be accessed through the ePoster website, which is searchable by category, awards, and international submissions.

You can also view abstracts for the podium presentations and review the podium awards given at the Annual Meeting.

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