Frequency of MRI-detected peripheral osteoarthritis in athletes during the Summer Olympics in Rio 2016

Autor: Alexander Merritt, Frank W. Roemer, Rafael Heiss, Mohamed Jarraya, Dorra Guermazi, Daichi Hayashi, Lars Engebretsen, Michel D. Crema, Ali Guermazi
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Osteoarthritis and Cartilage Open, Vol 3, Iss 4, Pp 100199- (2021)
Druh dokumentu: article
ISSN: 2665-9131
DOI: 10.1016/j.ocarto.2021.100199
Popis: Objective: To describe the frequency and severity of magnetic resonance imaging (MRI) based peripheral osteoarthritis (OA) in athletes during the Rio de Janeiro 2016 Olympic Games. Methods: All MRIs of the peripheral joints in Olympic athletes, performed at the centralized imaging facility, either following acute trauma or for non-traumatic joint pain, were included. All MRIs were retrospectively reviewed for presence and severity of MRI-based OA using an adapted Outerbridge classification for cartilage and adapted classifications for other tissues. Scoring of MRI abnormalities was independently and retrospectively performed without reference to the on-site clinical reports. The frequencies of MRI-detected OA were tabulated and grouped into sports categories, athletes’ age (
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