病史摘要患者男性,26岁,黄海农场职工,住院号 A2.2220。因四肢、腰背部疼痛,行走困难,身长缩短年余,于1984年10月4日入院。患者于1983年3月,突感右下肢腓骨下端外侧疼痛、肿胀,皮肤微红,但无畏寒、发热。一周后局部触痛,肿胀蔓延至踝关节及足背部,下肢活动受限。曾在某职工医院就治,经摄片检查拟诊为“骨肿瘤”,而行手术治疗,术后病理检查示“骨巨细胞 Summary of patient history Male patient, 26 years old, Yellow Sea farm worker, hospital number A2.2220. Due to limbs, back pain, walking difficulties, shortening more than a year, in 1984 October 4 admission. Patients in March 1983, suddenly felt the lower right lower extremity fibula lower extremity pain, swelling, reddish skin, but no chills, fever. A week after the local tenderness, swelling and spread to the ankle and foot dorsal, lower extremity activity is limited. Once in a staff hospital treatment, the radiology examination to be diagnosed as “bone tumor”, and the line of surgery, postoperative pathology showed "bone giant cells