shoulder injuries

indirect force, blunt trauma (may cause displacement

result of direct blow (from any direction), upward force from humerus

forced abduction and/or external rotation or a direct blow

chronic inflammatory condition due to trauma or overuse

shoulder bursitis is also called

permanent anterior defect of labrum

caused by compression of cancellous

bone against anterior glenoid rim creating a divot in the

humeral head

defect in superior labrum that begins

posteriorly and extends anteriorly impacting attachment of

long head of biceps on labrum

Mechanical compression of supraspinatus tendon,

subacromial bursa and long head of biceps

tendon due to decreased space under

coracoacromial arch

Contracted and thickened joint capsule w/ little synovial fluid