Background Glenoid lateralization has been shown to be the most imortant factor in
maximizing passive range of motion and shoulder stability while preventing scapular …

More lateralized designs lower the rate of scapular notching and lead to improved external
rotation owing to increased tension on the remaining rotator cuff musculature. Range of …

Indications for Reverse Shoulder Arthroplasty (RSA) have been extended over the last 25
years, and RSA has become the most frequently implanted shoulder arthroplasty worldwide …

Background: Inferior scapular notching following reverse shoulder arthroplasty is due to
mechanical impingement and, in some studies, has been associated with poorer functional …

Background Within reverse total shoulder arthroplasty (RSA) prior studies have suggested
that smaller glenosphere diameters may result in higher rates of scapular notching and …

Background Glenoid bone loss is commonly observed during primary and revision reverse
shoulder arthroplasty. Glenoid baseplates are often implanted with incomplete glenoid bone …

Background Augmented glenoid baseplate and offset humeral tray reverse total shoulder
arthroplasty (RTSA) implants may decrease the mechanical impingement that creates …

Background This study aims to compare the range of motion (ROM) of reverse shoulder
arthroplasty lateralised by bony increased offset (BIO-RSA) using a standard 38-mm (mm) …

Background There is concern that excessive glenoid component retroversion leads to
altered biomechanics and baseplate failure in reverse shoulder arthroplasty (RSA) …

ABSTRACT BACKGROUND The purpose of this study is to systematically review the
evidence in the literature to assess the functional outcomes, satisfaction scores, range of …