The best care paradigm for the older patient with proximal humeral fracture/dislocation is typically hemiarthroplasty, yet post-operative instability and suboptimal functional outcomes are commonplace. The aim of this study was to compare innovative treatment strategies designed to improve outcomes including: hemiarthroplasty combined with capsulolabral repair versus reverse total shoulder arthroplasty. After IRB approval, analysis was performed on patients treated with arthroplasty for proximal humeral fracture/dislocation. Functional results and evidence of complication including instability (subluxation, dislocation) was determined. rTSA and hemiarthroplasty with capsulolabral repair were compared to hemiarthroplasy alone (control group).Purpose
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