Dysplasia Epiphysealis Hemimelica in the Lower Extremity.

Although no single radiographic characteristic of DEH was predictive of surgical intervention or outcome, painful lesions of the ankle, and lesions of the talus were more likely to be managed operatively. Although surgery does not always result in a pain-free outcome, the operative management of painful lesions was more likely to provide a pain-free outcome than surgery for deformity or a mass.