Journal Article Biomechanical properties Cadaver study Coracoclavicular instability Coracoclavicular ligaments Cow-hitch Distal clavicle fracture Posterior glenoid deficiency Proximal humerus fracture Anatomical total shoulder arthroplasty Arthroscopic biceps tenodesis Arthroscopic rotator cuff repair Bone block augmentation Cow Hitch Cerclage Fragile wound conditions Glenohumeral osteoarthritis B2 glenoid Greater tuberosity reattachment Hemiarthroplasty Humeral subluxation Iodine gauze compression suture Lesser tuberosity reattachment Mid-term results Periprosthetic shoulder infection Persistent drainage Posterior bone block procedure Posterior shoulder instability Posterior subluxation Recurrent posterior shoulder instability Reverse total shoulder arthroplasty Revision shoulder surgery