exss 288 final exam review Questions & Answers 100% Correct!

clavicle fracture - ANSWERSmost common fracture in sport, can be greenstick MOI: direct blow, falling on tip of shoulder humerus fracture - ANSWERSshaft: often significant deformity surgical neck: danger to neurovascular tissues growth plate: young athletes common little league's shoulder - ANSWERSstress reaction along proximal humerus epiphysis, repetition, bone growth stunting and premature closing scapula fracture - ANSWERSuncommon in athletics, on glenoid cavity if in sport common in car accidents GH joint sprain - ANSWERSabduction and external rotation, 80% anterior always check circulatory insufficiency/pulse/sensation may involve labrum tear hill-sachs lesion - ANSWERSglenoid can fracture humerus upon dislocation/relocation labral tears - ANSWERSSLAP: superior labrum from anterior to posterior MOI: dislocation, peel back or traction complaints: clicking, locking, popping, rough surface causes bumping labral function - ANSWERSdeepens socket of shoulder, adds stability, helps lubrication, shock absorption AC joint sprain - ANSWERSMOI: direct fall on tip of shoulder