Journal Article Reverse shoulder arthroplasty ASES Abduction impingement Anatomic shoulder replacement Augmented baseplate Bankart repair Baseplate position Coracoid impingement Glenoid bone loss Glenoid inclination Inlay Internal rotation Lateralization Outcomes Pain Reverse shoulder angle Reverse shoulder replacement Shoulder arthroplasty Shoulder instability Sleep Stemless Subacromial notching Subcoracoid distance Subcoracoid impingement VAS arthroscopy bony Bankart repair middle aged rotator cuff repair