Calabet A, Diard F, Ledosseur P, Collard J P, Vergnes P, Coindre J M
J Radiol. 1984 May;65(5):389-92.
Two cases of intra-articular development of an osteochondroma in the proximal epiphysis of the tibia are reported. The first case, a 3 year old boy, resulted in blocking of the knee. After resection of the mass the diagnosis was confirmed by pathology. The second patient, an 8 year old boy, had no symptoms and surgery was not performed, although ablation was required of an associated astragalian osteochondroma of tibiotarsal intra-articular development. Relations between these epiphyseal osteochondromata and hemimelic epiphyseal dysplasia and metachondromatosis are discussed.
报告了两例胫骨近端骨骺内骨软骨瘤的关节内发育情况。第一例是一名3岁男孩，导致膝关节受阻。肿物切除后，病理确诊了诊断。第二例患者是一名8岁男孩，无症状，未进行手术，尽管需要切除相关的胫距关节内发育的距骨骨软骨瘤。讨论了这些骨骺骨软骨瘤与半侧肢体骨骺发育异常和软骨瘤病之间的关系。
