骶骨巨细胞瘤２例报告第四军医大学唐都医院放射科李佩，黄铨儒骨巨细胞瘤是一种常见骨肿瘤，但发生在骶骨则是比较少见的，据统计约占４％。现将我院经手术病理证实的两例骶骨巨细胞瘤报导如下：例１女性，４５岁，因下腰背痛伴双下肢痛１０月余，于１９９２—０４—２７... Giant cell tumor of the sacrum: a report of 2 cases Li Pei, Department of Radiology, Tangdu Hospital, Fourth Military Medical University. Giant cell tumor of the ridge is a common type of bone tumor, but it is rare in the sacrum, accounting for about 4%. Two cases of giant cell tumor of the humerus confirmed by surgery and pathology in our hospital are reported as follows: Case 1 Female, 45 years old, because of lower back pain with lower limb pain for more than 10 months, in 1992—04—27...