Reverse shoulder arthroplasty for acute Neer type III and IV proximal humeral head fractures with different humeral stem inclination versus nonsurgical treatment: a prospective, single-blinded, randomized controlled trial
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Background: The optimal treatment of proximal humeral head fractures is controversial. Recently, reverse total shoulder arthroplasty (rTSA) has gained expanding popularity in treating PHFs. The aim of this study is to compare out... ...