我科先后经病理检验证实10例软骨瘤患者,其中,男性5例,女性5例,年龄最小者10岁,最大者50岁。7例在10～27岁之间,病变部位:下颌骨体部5例,髁状突3例,上颌骨2例。治疗方法:本组病例全部采用距肿瘤0.5～1cm处块状截骨术。位于髁状突区的软骨瘤则采取髁状突切除术。术后除1例复发恶变死于软骨肉瘤肺转移外, Our department has confirmed by pathology in 10 cases of chondroma patients, including 5 males and 5 females, the youngest 10 years old, the largest 50 years old. Seven cases were between 10 and 27 years old. Lesions included 5 cases of mandibular body, 3 cases of condyles and 2 cases of maxilla. Treatment: All patients in this group from the tumor 0.5 ~ 1cm block osteotomy. In the condylar chondroma is condylar resection. In addition to one case of recurrent malignant death died of chondrosarcoma lung metastasis,