Kumar S J, Harcke H T, MacEwen G D, Ger E
J Pediatr Orthop. 1984 Nov;4(6):669-72. doi: 10.1097/01241398-198411000-00002.
The nonspecific symptoms and radiographic findings associated with osteoid osteoma in the proximal femur mimic inflammatory conditions and delay diagnosis. A review of four cases showed high resolution computerized axial tomography in conjunction with a radioisotope bone scan best demarcated the location and size of the lesion. The combination of careful preoperative localization and intraoperative use of a radiation probe made adequate resection possible while limiting the amount of bone excised. This technique eliminated the need for internal fixation and reduced the duration of the recovery period.
股骨近端骨样骨瘤相关的非特异性症状和影像学表现类似于炎症性疾病，会延迟诊断。对4例病例的回顾显示，高分辨率计算机断层扫描结合放射性核素骨扫描能最好地界定病变的位置和大小。术前仔细定位并在术中使用放射探针，在限制骨切除量的同时，使充分切除成为可能。这项技术消除了内固定的必要性，并缩短了恢复期。
