骨巨细胞瘤原发于非成骨性结缔组织，是常见的骨肿瘤。溶骨型骨巨细胞瘤是骨巨细胞瘤较为特殊而不多见的Ｘ线表现形式，在Ｘ线诊断过程中易与溶骨型骨肉瘤相混淆，为此，我们将经手术病理证实的１６例溶骨型骨巨细胞瘤的Ｘ线表现作一分析总结，报告如下：１　临床资料１．１一 Giant cell tumor of bone in non-osteogenic connective tissue is a common bone tumor. Osteoblastic osteolytic giant cell tumor is a more special and rare case of giant cell tumor of X-ray manifestations, in the X-ray diagnosis is easily confused with osteolytic osteosarcoma, for which we will be confirmed by surgical pathology 16 cases of osteolytic giant cell tumor of bone X-ray findings for an analysis and summary, the report is as follows: 1 clinical data 1.1 a