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胃癌及术后随访患者血清可溶性上皮型钙黏附蛋白检测的临床意义 被引量:1

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摘要 目的探讨胃癌及术后随访患者血清可溶性上皮型钙黏附蛋白(sE-cad)含量变化的临床意义。方法检测158例胃癌患者及30位正常对照者血清sE-cad含量,并检测术后2年血清sE-cad含量变化,分析其与胃癌病理特征的关系。结果胃癌组血清sE-cad含量显著高于正常组[(23.2±6.4)μg/LVS(8.7±3.3)μg/L,P〈0.01]。复发组及转移组术前血清sE-cad含量明显高于未复发组[(24.7±5.9)μgg/L,(26.9±4.7)μg/L vs(22.2±4.0)μg/L,P均〈0.05];未复发组术后1个月至2年sE-cad含量无明显升高;复发组术后6个月至2年和转移组术后1个月至2年sE-cad含量均显著高于未复发组及正常组(P〈0.01);未复发组2年存活率显著高于复发组和转移组。sE-cad含量变化与胃癌分化程度、TNM病理分期、有无淋巴结转移、有无远处转移、浸润深度和肿瘤大小有关(t=6.208,4.841,4.860,5.854,3.641,10.705,P〈0.01)。结论血清sE-cad可成为具有一定临床价值的胃癌肿瘤标志物,有助于术后复发、转移的监测和预后评价。
出处 《中国医师杂志》 CAS 2012年第10期1423-1424,共2页 Journal of Chinese Physician
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参考文献5

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二级参考文献8

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