Treatment of Painful Pseudoparesis Due to Irreparable Rotator Cuff Dysfunction with the Delta III Reverse-Ball-and-Socket Total Shoulder Prosthesis

BackgroundThe Delta III reverse-ball-and-socket total shoulder implant is designed to restore overhead shoulder function in the presence of irreparable rotator cuff deficiency by using the intact deltoid muscle and the stability provided by the prosthetic design. Our purpose was to evaluate the clin...

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Bibliographic Details
Published in:Journal of bone and joint surgery. American volume 2005-07, Vol.87 (7), p.1476-1486
Main Authors: Werner, C.M.L, Steinmann, P.A, Gilbart, M, Gerber, C
Format: Article
Language:English
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Summary:BackgroundThe Delta III reverse-ball-and-socket total shoulder implant is designed to restore overhead shoulder function in the presence of irreparable rotator cuff deficiency by using the intact deltoid muscle and the stability provided by the prosthetic design. Our purpose was to evaluate the clinical and radiographic results of this arthroplasty in a consecutive series of shoulders with painful pseudoparesis due to irreversible loss of rotator cuff function.MethodsFifty-eight consecutive patients with moderate-to-severe shoulder pain and active anterior elevation of
ISSN:0021-9355
1535-1386
DOI:10.2106/JBJS.D.02342