Dynamic Acromiohumeral Bone Surface Proximity and Scapuloclavicular Kinematics in Nonoperatively Managed Acromioclavicular Joint Injuries
Abnormal scapular biomechanics after acromioclavicular joint (ACJ) disruption may increase susceptibility to secondary pathologies such as subacromial impingement and rotator cuff degeneration. Traditionally, nonoperative management is suggested for low-grade disruptions (Rockwood types ≤3). However, the effects of...