Snapshot A 30-year-old man presents to the emergency room after a motor vehicle accident. Upon arrival, he has difficulty breathing and reports shoulder pain. On physical exam, he has decreased breath sounds on the right side and significant tenderness of his right shoulder. There is overlying ecchymosis, swelling, and erythema over his right scapula and limited range of motion. Introduction Clinical definition login to view 1 more bullet Epidemiology login to view 5 more bullets Pathogenesis login to view 3 more bullets Associated conditions login to view 4 more bullets Prognosis login to view 1 more bullet Presentation Symptoms login to view 2 more bullets Physical exam login to view 3 more bullets Studies Radiographs login to view 6 more bullets Differential Clavicle fracture login to view 3 more bullets Treatment Management approach login to view 1 more bullet Conservative login to view 5 more bullets Medical login to view 3 more bullets Operative login to view 7 more bullets Complications Malunion Arthritis Adhesive capsulitis