作者报告3例因踝痛而投照踝关节的病例。事实上此3例之疼痛皆由于胫骨近端病变而来(2例骨样骨瘤,1例应力骨折),因此延误了诊断。例1,23岁男性,诉非特异性右踝疼1年,夜间疼重,服Aspirin 缓解。骨科会诊未发现疼痛原因,踝关节X 线拍片报告正常。以后又照了全小腿,发现为胫骨上方骨样骨瘤,切除肿瘤症状消失。例2,14岁女孩,右踝疼3年,夜间疼重,白 The authors report 3 cases of ankle joints due to bruising. In fact, the 3 cases of pain were due to proximal humerus lesions (2 cases of osteoid osteoma, 1 case of stress fracture), thus delaying the diagnosis. Example 1, a 23-year-old man complained of a non-specific right phlegm pain for 1 year, heaviness at night, and eased with Aspirin. Orthopedic consultation found no cause of pain, and ankle radiographs reported normal. Later, according to the entire lower leg, it was found that the osteoid osteoma of the upper part of the humerus disappeared after removal of the tumor. Example 2, 14-year-old girl, right ache 3 years, painful at night, white