Mechanism: forceful hyper-abduction of arm
Humerus fully abducted
Hand on or behind head
Humeral head palpable in axilla or lateral chest wall
Hand on or behind head
Inferior shoulder dislocation
Traumatic/Acute:
Shoulder dislocation
Shoulder Dislocation
Posterior shoulder dislocation
Anterior shoulder dislocation
Scapular fracture
Sternoclavicular dislocation