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近年来，组织学表现为Ⅰ、Ⅱ级的骨巨细胞瘤，尤其是关节附近的病例，多采用改良的刮除植骨术，即加用灭活处理或切刮，以减少复发率，保存关节功能。灭活处理的方法很多，但电烧烧灼的方法尚未见报道。我科自１９８６年３月至１９９８年１月收治骨巨细胞瘤７１例，其中行反复?
In recent years, the histological manifestations of grade I and II giant cell tumors of the bone, especially in the vicinity of the joints, have mostly used modified scraping and bone grafting, ie adding inactivated treatment or cutting scraping to reduce the recurrence rate. Joint function. There are many ways to inactivate the treatment, but the method of electrocoagulation has not been reported. Our department has treated 71 cases of giant cell tumor of bone from March 1986 to January 1998.