Asymptomatic Dysplasia Epiphysealis Hemimelica of the Shoulder in a Skeletally Mature Patient with Normal Function

Figure 3

Coronal CT showed an ossified mass in the inferomedial aspect of the proximal humerus epiphysis with no articular or soft tissue involvement. The lesion was very characteristic of DEH and it was classified as extra-articular type B1 (affecting the upper limb, localized to a single bone), according to Clarke’s classification system.