Background Nerve injury following reverse shoulder arthroplasty (RSA) is a known risk
factor with wide ranging incidences reported. This systematic review evaluates the overall …

Background Glenoid version is a critical anatomic parameter relied upon by many surgeons
to inform preoperative planning for shoulder arthroplasty. Advancements in imaging …

Background The expansion of indications for reverse total shoulder arthroplasty (RTSA) has
resulted in a rapid increase in the incidence of subsequent revision procedures. The …

Methods: A total of 370 aTSA patients and 370 rTSA patients matched for age, sex, and
length of follow-up from an international multi-institutional Western Institutional Review …

Background Legacy shoulder outcome scores have postoperative ceiling scores effects
when quantifying clinical outcomes for anatomic (aTSA) and reverse (rTSA) total shoulder …

Background When patients require revision of primary shoulder arthroplasty, revision
reverse total shoulder arthroplasty (rTSA) is most commonly performed. However, defining …

Background Reverse total shoulder arthroplasty (rTSA) has begun to challenge the place of
anatomic total shoulder arthroplasty (aTSA) as a primary procedure for certain indications …

Background We use machine learning to create predictive models from preoperative data to
predict the Shoulder Arthroplasty Smart (SAS) score, the American Shoulder and Elbow …

Background Reverse total shoulder arthroplasty (RTSA), initially indicated for cuff tear
arthropathy, is increasingly used to treat elderly patients with primary glenohumeral …

Background: Despite the importance of the deltoid to shoulder biomechanics, very few
studies have quantified the three-dimensional shape, size, or quality of the deltoid muscle …