Humerus Head Fracture (Upper Arm Break): Treatment, Prognosis

Humeral head fracture: description The upper arm bone (humerus) has a relatively large head, three times larger than the glenoid cavity in which it lies. This allows the shoulder a wide range of motion: the shoulder joint is the most mobile joint in the human body. The shoulder joint is stabilized mainly by the surrounding … Humerus Head Fracture (Upper Arm Break): Treatment, Prognosis