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Expressions of ERCC1 and AKT1 in gastric cancer tissues and pericarcinoma tissues and their clinical significance
Author(s): 
Pages: 86-89,101
Year: Issue:  3
Journal: Acta Academiae Medicinae Shandong

Keyword:  Gastric adenocarcinomaGenePrognosis;
Abstract: 目的探讨胃癌组织中ERCC1与AKT1的表达及不同病理分期术后胃癌中ERCC1、AKT1表达与PFS的关系。方法用RT-PCR方法检测51例胃癌组织与癌旁组织的ERCC1与AKT1的表达,观察预后,并进行统计分析。结果胃癌组织中ERCC1、AKT1的阳性表达率分别为61%、71%,ERCC1、AKT1在癌旁组织中表达率高于癌组织,ERCC1、AKT1在淋巴结有无转移之间表达有统计学差异。ERCC1、AKT1阳性者Ⅰ期预后好于阴性者,在Ⅱ-Ⅳ期表达阳性者预后差。结论AKT1、ERCC1在癌旁组织中阳性表达率高于癌组织,ERCC1、AKT1在Ⅰ期胃癌术后表达阳性者预后好,而Ⅱ-Ⅳ期相反。
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