What is proximal humeral fracture?

Proximal humerus fractures are common fractures of the upper extremity.

Proximal humerus fractures can be caused by direct violence (e.g., impact from a car accident, falling from a height, etc.) or indirect violence (e.g., hand support during a fall, etc.). When direct violence acts on the proximal humerus, energy is concentrated and the severity of the fracture is high, which may be accompanied by extensive bone fragment separation and displacement. Indirect violence transmits force to the proximal humerus. Depending on the direction and mode of force, different fracture patterns can occur, such as surgical neck fractures.

For proximal humerus fractures, in addition to detailed physical examination, imaging examination is needed to clearly diagnose and evaluate the specific conditions of the fracture. For mild displaced or stable fractures, conservative treatment may be appropriate, such as immobilization, suspension, etc. For severe displaced, comminuted or other complications, surgical treatment may be more conducive to fracture reduction and fixation and promote rehabilitation.