Rolvien Tim, Zustin Jozef, Amling Michael, Yastrebov Oleg
Department of Osteology and Biomechanics, University Medical Center Hamburg-Eppendorf, Lottestr. 59, 22529 Hamburg, Germany; Department of Orthopaedic Surgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany.
Department of Osteology and Biomechanics, University Medical Center Hamburg-Eppendorf, Lottestr. 59, 22529 Hamburg, Germany; Pathologie Hamburg, Lademannbogen 61-63, 22339 Hamburg, Germany.
Foot Ankle Surg. 2018 Feb;24(1):71-75. doi: 10.1016/j.fas.2017.09.003. Epub 2017 Sep 22.
We report the case of a 35-year-old woman with painful, nontender mass at the right lateral hindfoot. Computed tomography (CT) and magnetic resonance imaging (MRI) indicated the suspect of a chondroid tumour in the cuboid. The tumour was resected en bloc and histology revealed the presence of a periosteal (juxtacortical) chondroma with secondary aneurysmal bone cyst. Secondary hyperparathyroidism was detected in laboratory tests and put into context with the histopathologic findings. In conclusion, a rare case of periosteal chondroma of the cuboid with secondary aneurysmal bone cyst in a setting of secondary hyperparathyroidism due to vitamin D deficiency is presented.
我们报告了一例35岁女性病例，其右后足外侧出现疼痛性、无压痛肿块。计算机断层扫描（CT）和磁共振成像（MRI）提示骰骨有软骨样肿瘤可疑。肿瘤整块切除，组织学检查显示存在骨膜（皮质旁）软骨瘤并伴有继发性动脉瘤样骨囊肿。实验室检查发现继发性甲状旁腺功能亢进，并结合组织病理学结果进行分析。总之，本文报道了一例罕见的骰骨骨膜软骨瘤伴继发性动脉瘤样骨囊肿病例，该病例发生于因维生素D缺乏导致的继发性甲状旁腺功能亢进背景下。
4级。
