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nm23基因在原发性胆囊癌中的表达及临床意义

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摘要 目的 探讨nm23基因在原发性胆囊癌中的表达及其预后意义。方法 56例原发性胆囊癌的石蜡包埋标本。免疫组织化学SP法。结果 NDPK/nm23在原发性胆囊癌中表达的阳性率为51.4%±18.7%,表达呈异质性,且NDPK/nm23 Ll无论是高、中、低分化均显著高于胆囊良性病变组(P<0.01)。生存期分析表明:NDPK/nm23Ll低值组生存期短,预后不佳。NDPK/nm23 Ll与胆囊癌的分化程度,浸润深度,淋巴结转移均显著相关(P<0.05或P<0.01),与病理类型未测出相关性(P>0.05)。结论 NDPK/nm23表达在胆囊肿瘤良恶性鉴别诊断及预测后有一定的参考价值。
出处 《消化外科》 CSCD 2000年第1期47-49,共3页 Journal of Digestive Surgery
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