Trauma - Upper Limb | Medical Hub

21. What is the most common location of clavicle fractures?

A) Middle third (80%) B) Lateral third (15%) C) Medial third (5%) D) Acromioclavicular junction

22. What is the treatment for most midshaft clavicle fractures?

A) Sling immobilization B) Open reduction internal fixation (ORIF) C) Figure-of-eight bandage D) Cast

23. What is the indication for operative treatment of clavicle fractures?

A) Displacement >100%, shortening >2cm, open fracture, neurovascular compromise B) Any fracture C) Pain only D) Elderly patients

24. What is the most common complication of clavicle fracture nonunion?

A) Persistent pain and shoulder dysfunction B) Infection C) Malunion only D) Neuropathy

25. What is the most common proximal humerus fracture type?

A) Two-part surgical neck fracture B) Greater tuberosity fracture C) Lesser tuberosity fracture D) Four-part fracture