Management of Revision Reverse Shoulder Arthroplasty

Abstract

Background The number of reverse total shoulder arthroplasty procedures performed has increased in recent years due to expanding surgical indications. There has been a proportional increase in complications, with reported complication rates for a revision reverse total shoulder arthroplasty as high as 68%. Revising a reverse total shoulder is a complex procedure requiring significant preoperative planning. Methods A literature review of revision shoulder arthroplasty techniques was performed. No IRB approval was needed for this study. Results Instability is the most common reason for revision reverse total shoulder arthroplasty followed by infection. Revision arthroplasty is also needed in the setting of bone loss, aseptic loosening, and periprosthetic fracture. Each case requires a comprehensive preoperative plan to address each deformity for a successful result. Conclusions For this procedure to be successful, it is imperative that the physician understands the risk factors, identifies the cause, and is familiar with current surgical techniques. This study reviews both preoperative and perioperative management of reverse total shoulder arthroplasty in the revision setting.