Olecranon fractures.

Olecranon fractures are common injuries of the upper extremity; majority are treated surgically. A variety of fixation techniques are available to surgeons in modern practice, but there is little comparative clinical research to guide one's decision. Nonetheless, good results over all are to be expected after surgical management. This article presents a review of the current understanding and available evidence in the treatment of olecranon fractures, their relevant anatomy, fracture patterns, fixation options, and outcomes.