Rogers Nathan B, Roper Brennan P, Mansour Alfred A
McGovern Medical School at UTHealth Houston, Houston, TX, USA.
Case Rep Orthop. 2021 Jul 28;2021:5560037. doi: 10.1155/2021/5560037. eCollection 2021.
This is a case report of a 4-year-old girl who sustained a femoral shaft fracture 2 weeks after radiofrequency ablation of an osteoid osteoma. The fracture occurred after a relatively low-energy impact, jumping off the second to last step of a staircase. The pathologic fracture was successfully treated with closed reduction and spica casting, with full return to activities. Cases have been reported in the literature of femoral shaft fractures in older patients after radiofrequency ablation, but all are farther out than 2 weeks and none in patients as young as 4 years.
这是一例4岁女童的病例报告，该女童在骨样骨瘤射频消融术后2周发生股骨干骨折。骨折发生在相对低能量冲击后，从楼梯倒数第二步跳下时。该病理性骨折通过闭合复位和髋人字石膏固定成功治疗，患儿完全恢复活动。文献中已有关于老年患者射频消融术后股骨干骨折的报道，但时间均超过2周，且无4岁这么小年龄患者的相关报道。
