Extra-Articular Distal-Third Diaphyseal Fractures of the Humerus

For extra-articular distal-third diaphyseal humeral fractures, operative treatment achieves more predictable alignment and potentially quicker return of function but risks iatrogenic nerve injury and infection and the need for reoperation. Functional bracing can be associated with skin problems and varying degrees of angular deformity, but function and range of motion are usually excellent.