Long-term follow-up of the Copeland mark III shoulder resurfacing hemi-arthroplasty.

Rai, Paul; Davies, Owain; Wand, Jon; Bigsby, Ewan · J Orthop · 2016

retrospective_cohort · Level III

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Abstract

Shoulder humeral resurfacing is being performed in increasing numbers. We report the long-term outcome of patients with the Copeland mark III humeral resurfacing hemi-arthroplasty. Ninety-five shoulder hemi-arthroplasties were performed in 85 patients, from 1994 to 2003. Oxford Shoulder Score (OSS) and short form 12 (SF-12) questionnaires were administered. At 12-year follow-up, 49 patients were alive. The OSS was 35.2 and SF-12 score was 83. There were 3 revision operations and 95% survivorship at 18 years. This prosthesis has a low revision rate with few post-operative complications and good patient-reported outcome in an elderly population.

Anatomy