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胃癌根治术后患者预后的影响因素探讨 被引量:4

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摘要 目的:探讨胃癌根治术后患者的预后的相关影响因素。方法分析2002年3月至2009年4月在嵊州市人民医院接受手术治疗胃癌患者202例的临床资料。所有患者均接受根治性的胃切除手术,且使用扩大根治术治疗晚期胃癌,术后对进展期患者进行常规的辅助性化疗治疗。探讨和分析患者术后5年生存率的影响因素。结果本研究共纳入胃癌患者202例,其中男125例,女77例。年龄>60岁的胃癌患者比年龄≤60岁患者的5年生存率更低( P <0.01);肿瘤直径>4 cm的比肿瘤直径≤4 cm的5年生存率低( P =0.023);且胃癌患者5年生存率随着T(肿瘤)分期、TNM(肿瘤淋巴结转移)分期的加深而降低( P <0.01);Lauren分型中,肠型的5年生存率最高,混合型最低( P <0.01);肿瘤部位中,发病于中部的5年生存率最高,其次是胃下部,多发部位者最低( P <0.05);多因素分析显示肿瘤直径、肿瘤T分期、TNM分期、肿瘤部位是胃癌预后的独立危险因素( P <0.01)。结论胃癌根治术后患者的预后与肿瘤直径、T分期、TNM分期、肿瘤发生部位有关。
出处 《中国医师杂志》 CAS 2015年第3期451-453,共3页 Journal of Chinese Physician
关键词 胃切除术 预后
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