【摘要】 本文对157例骨转移瘤进行了回顾分析。原发肿瘤的常见部位顺次为肺癌61例(46.9％),消化道癌25例(19.2％),乳腺癌19例(14.7％),肝癌6例(4.6％),前列腺癌5例(3.8％),肾癌及甲状腺癌等。脊柱骨转移有较高的发生率。核素扫描敏感度高但缺乏特异性。常规X线检查(包括平片、放大及断层)对确定诊断仍十分有用。也讨论了CT计算机断层及MR的诊断价值。更多还原

【Abstract】 One hundred and fifty—seven cases of metastatic tumor of bone were analysed. The common sites of primary involvement included the lung (46.9%), gastrointestinal tract (19.2%), breast (14.7%), liver (4. 6%), prostate (3.8%) kidney and thyroid. The metastasis of vertebral column had a higher incidence. The radionuclide skeletal scintigram was the most sensitive imaging method but was nonspecific. Routine roentgenograms are still very useful in characterizing diagnosis. The diagnostic value of CT and MRI were also discussed.更多还原