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非小细胞肺癌组织中IGF-1R的表达及其临床意义 被引量:1

The Expression of Insulin-like Growth Factor-1 Receptor and its Clinical Significance in Non-small Cell Lung Cancer
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摘要 为检测胰岛素样生长因子 型受体 ( IGF-1R)在非小细胞肺癌组织中的表达情况以及与临床病理特征的关系 ,对 5 9例非小细胞肺癌的原发灶 (鳞癌 2 7例 ,腺癌 3 2例 )、16例癌旁增生肺组织及 19例转移淋巴结中 IGF-1R的表达情况采用免疫组织化学方法进行了检测 ,并以 7例正常肺组织标本作对照。结果显示 ,非小细胞肺癌和转移淋巴结中 IGF-1R的阳性表达率 ( 86.4%和 89.5 % )明显高于正常对照组 ( 2 8.6% ) ( P<0 .0 1) ;伴有淋巴结转移的原发肺癌组织中 IGF-1R的强表达率为 2 6.3 % ,无淋巴结转移的强表达率为 12 .5 % ,两组间的差异有统计学意义 ( P<0 .0 5 )。提示 IGF-1R在非小细胞肺癌的发生及恶性进展中发挥着重要作用 ,并有可能成为临床非小细胞肺癌诊断和判断预后的一个重要指标。
出处 《数理医药学杂志》 2004年第5期398-399,共2页 Journal of Mathematical Medicine
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同被引文献9

  • 1车国卫,周清华,牛中喜,张尚福,刘伦旭,王艳萍,朱文.再谈肺癌中血管生成与其预后的关系[J].中国肿瘤临床,2004,31(17):961-964. 被引量:3
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