Physeal

Ankle fracture is the second most common fracture type in children, and physeal injury is a particular concern. Growing children have open physes that are relatively weak compared with surrounding bone and ligaments, and traumatic injuries can cause physeal damage and fracture. Tenderness to palpation over the physis can aid in the clinical diagnosis of ankle fracture. Swelling, bruising, and deformity may be identified, as well. Plain radiographs are excellent for initial evaluation, but CT may be required to determine displacement and to aid in surgical planning, particularly in the setting of intra-articular fractures...