对２８２例肿瘤患者全身骨显像资料进行骨转移率和好发部位分析。结果：（１）骨转移率为７１．３％，文献报道为２４％～７８．７％；其相差较大的主要原因与鼻咽癌高发区，显像仪器是否先进和癌是否晚期有关。（２）好发部位分析，除按文献方法对脊柱、胸廓、骨盆、四肢骨及颅骨转移灶的总体分析外，还对单个椎体和单根肋骨进行了详细的对比分析。认为这种单个分析可明确排定好发部位依次为腰椎、胸椎，肋骨和颈椎，不同于文献报道的肋骨，腰椎和胸椎的排位 Bone metastasis rate and predilection sites were analyzed in 282 patients with solid tumors. Results: (1) The rate of bone metastasis was 71.3%, which was reported in the literature ranged from 24% to 78.7%. The main reason for the large difference was the advanced nasopharyngeal carcinoma, the advanced imaging equipment and the late stage of carcinoma. (2) Analysis of the predilection sites, in addition to the literature analysis of the spine, thorax, pelvis, limb bone and skull metastases overall analysis, but also a single vertebral body and a single rib in detail comparative analysis. That this single analysis can be clearly scheduled to occur in order of the lumbar spine, thoracic vertebrae, ribs and cervical spine, different from the reported ribs, lumbar and thoracic rank