Case Report

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

Figure 2

Radiographs of the left shoulder demonstrated abnormal morphology of the left humerus head, characterized by a large anteromedial exostosis arising from the epiphysis of this bone. The initial diagnosis was DEH. In addition, slight proximal migration of the distal part of the left clavicle was noted (Rockwood and Neer grade 2 AC dislocation), with no signs of AC degenerative disease. (a) True AP view and (b) AP view with maximal internal rotation.
(a)
(b)