J Am Podiatr Med Assoc. 2021 Dec 15;111(6). doi: 10.7547/20-208.
Crossing the barrier of an open physis by primary aneurysmal bone cyst is an exceptional phenomenon. We present a rare case of primary active aneurysmal bone cyst of the distal tibia in a 15-year-old boy in whom the lesion had crossed the open lateral distal tibia physis. The diagnosis was confirmed by radiographs, computed tomography, magnetic resonance imaging, and histopathologic findings. The lesion was successfully treated by extended curettage and allograft impaction. The patient was asymptomatic when last seen at 30 months.
原发性动脉瘤样骨囊肿穿过骺板是一种罕见现象。我们报告了 1 例罕见的 15 岁男孩胫骨远端原发性活跃性动脉瘤样骨囊肿，病变穿过了胫骨外侧骺板。通过 X 线、计算机断层扫描、磁共振成像和组织病理学检查确诊。通过广泛刮除和同种异体骨嵌塞成功治疗了病变。患者在 30 个月时最后一次就诊时无症状。
