Six-Year Experience with the Delta III Reverse Shoulder Prosthesis
نویسندگان
چکیده
منابع مشابه
Six-year experience with the Delta III reverse shoulder prosthesis.
PURPOSE To report the clinical and radiographic results and complications of the Delta III reverse prosthesis. METHODS 24 women and 2 men aged 62 to 84 (mean, 75) years underwent total shoulder replacement using the Delta III reverse prosthesis. Patient diagnoses were massive rotator cuff tear (n=20), disabling sequelae of proximal humeral fractures (n=3), and failure of an unconstrained arth...
متن کاملThe reverse shoulder prosthesis (Delta III) in acute shoulder fractures: technical considerations with respect to stability.
The reverse shoulder prosthesis reverses the relationship between the scapular and humeral component, resulting in a mechanical advantage as the deltoid muscle is able to compensate for the rotator cuff deficiency. Based on this mechanical advantage, the reverse shoulder prosthesis has become an accepted alternative for the treatment of complex proximal humeral fractures. The purpose of this ar...
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Background: The purpose of this study was to examine the mid-term functional outcomes, radiographic results,and revision rates of patients treated with the Delta Xtend Reverse Shoulder System for both primary and revisionarthroplasty indications.Methods: A retrospective review was conducted of records for all individuals who underwent a reverse shoulderarthroplasty using the Delta Xtend Reverse...
متن کاملAnalysis of a retrieved delta III total shoulder prosthesis.
A reversed Delta III total shoulder prosthesis was retrieved post-mortem, eight months after implantation. A significant notch was evident at the inferior pole of the scapular neck which extended beyond the inferior fixation screw. This bone loss was associated with a corresponding, erosive defect of the polyethylene cup. Histological examination revealed a chronic foreign-body reaction in the ...
متن کاملDelta Reverse Polarity Shoulder Replacement: Single Surgeon Experience with a Minimum 2-Year Follow-up
BACKGROUND The delta reverse shoulder replacement system was developed for the treatment of rotator cuff arthropathy so that the deltoid can substitute for the deficient rotator cuff. To evaluate the results of delta reverse shoulder replacement for functional improvement and complications in a consecutive series by a single surgeon over a period of six years with a minimum follow-up of 2 years...
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ژورنال
عنوان ژورنال: Journal of Orthopaedic Surgery
سال: 2009
ISSN: 2309-4990,2309-4990
DOI: 10.1177/230949900901700205