5). Figure 6. (a) Posteroanterior and (b) lateral radiographs of the distal forearm show osteosclerosis and collapse of the lunate consistent with avascular necrosis related to ulnar minus variance.
Background Osteopetrosis is a rare, inherited, bone disorder, characterized by osteosclerosis, obliteration of the medullary cavity and calcified cartilage. The autosomal dominant form is ...