What are the risk factors for dislocation in primary total hip arthroplasty? A multicenter case-control study of 128 unstable and 438 stable hips.
Fiche publication
Date publication
juin 2017
Journal
Orthopaedics & traumatology, surgery & research : OTSR
Auteurs
Membres identifiés du Cancéropôle Est :
Pr MAINARD Didier
Tous les auteurs :
Fessy MH, Putman S, Viste A, Isida R, Ramdane N, Ferreira A, Leglise A, Rubens-Duval B, Bonin N, Bonnomet F, Combes A, Boisgard S, Mainard D, Leclercq S, Migaud H,
Lien Pubmed
Résumé
Dislocation after total hip arthroplasty (THA) is a leading reason for surgical revision. The risk factors for dislocation are controversial, particularly those related to the patient and to the surgical procedure itself. The differences in opinion on the impact of these factors stem from the fact they are often evaluated using retrospective studies or in limited patient populations. This led us to carry out a prospective case-control study on a large population to determine: 1) the risk factors for dislocation after THA, 2) the features of these dislocations, and 3) the contribution of patient-related factors and surgery-related factors.
Mots clés
Dislocation, Instability, Total hip arthroplasty
Référence
Orthop Traumatol Surg Res. 2017 Jun;: