儿童跟骨动脉瘤样骨囊肿:病例报告及文献分析

目的]跟骨动脉瘤样骨囊肿是一种少见病，本文报告了1例儿童跟骨动脉瘤样骨囊肿患者。方法]本文结合文献回顾性分析了跟骨动脉瘤样骨囊肿患儿的临床、影像学及组织病理学表现。结果]肿物累及右侧跟骨，经肿物刮除术和植骨术后恢复良好。组织病理学检查确诊为右侧跟骨动脉瘤样骨囊肿。随访2年无复发。结论]跟骨动脉瘤样骨囊肿是一种少见病，对于单纯的动脉瘤样骨囊肿，肿物刮除术和植骨术是有效的治疗方法。

Aneurysmal bone cyst of the calcaneus in a child: case report and review of literature

Objective] Aneurysmal bone cyst of the calcaneus is an uncommon entity. The purpose of the report is to describe aneurysmal bone cyst of the calcaneus seen in a child. Methods ] The clinical, radiological and histopathologic findings of a boy with aneurysmal bone cyst of the calcaneus were retrospectively analyzed with reference to literature. Results ] The tumor mainly involved the right calcaneus. He was treated successfully after the curettage and bone grafting. Histopathological examination revealed an aneurysmal bone cyst of the right calcaneus. He is now disease-free for 2 years, and no sign of recurrence was found. Conclusion ] Aneurysmal bone cyst of the calcaneus is an uncommon entiy. To simple aneurysmal bone cyst, curettage and bone grafting are effective therapic method.