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Orthopaedic Proceedings
Vol. 96-B, Issue SUPP_19 | Pages 25 - 25
1 Dec 2014
Obert L Jardin E Loisel F Adam A Uhring J Rochet S Lascar T
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Introduction:

90 cases of reversed prosthesis have been evaluated and the aim of the retrospective multicenter study was to correlate the functional and radiological results depending on the type of implant.

Material & Methods:

90 patients have been operated (67 eccentric omarthrosis, 5 centered omarthrosis, 7 massive rotator cuff tear, 11 others), by 8 surgeons in 3 centers by a delto-pectoral approach (71%), and evaluated retrospectively by an independant surgeon. 3 types of prosthesis have been implanted: 1st generation of reversed prosthesis (Aequalis-Reversed, Tornier®: humeral neck angle of 155°), BioRSA (humeral neck angle of 155° but with lateralization of center of rotation, Tornier®), and a prosthesis with a more vertical angle of 145° (Humelock-Reversed, FX-Solutions®. A prospective study of the QuickDash score, Constant score and analysis of clinical and radiological complications by the surgeon and an independant surgeon at the time of longest follow up is reported.