Bell R S, O'Connor G D, Waddell J P
Division of Orthopaedic Surgery, St. Michael's Hospital, Toronto, Ont.
Can J Surg. 1989 Jul;32(4):276-8.
A 23-year-old man presented with a femoral osteoid, which, because of its small calcified nidus and extensive osteoblastic response, could not be localized on bone scanning, computed tomography or angiography. Magnetic resonance imaging clearly defined the nidus and permitted excision with minimal morbidity.
一名23岁男性患者出现股骨骨样骨瘤，因其钙化巢较小且成骨反应广泛，在骨扫描、计算机断层扫描或血管造影检查中均无法定位。磁共振成像清晰地显示了病灶，并使得手术切除时的并发症降至最低。
