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直肠癌根治术联合放化疗的临床疗效比较 被引量:6

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摘要 目的:对比直肠癌多种治疗模式对患者生存率的影响方法:1994-01/2001-12住院的pTNM Ⅱ,Ⅲ期直肠癌患者242例,男149例,女93例,平均年龄53(20-82岁), 分为单纯手术组57例;联合化疗组64例;联合放化疗组66 例;免疫化疗组65例.随访12-72(中位随访时间47 mo), 随访率94.2%. 结果:术前放疗组的保肛率79%,显著高于其他组(56%, 53%和51%,P=0.004).单纯手术组与联合化疗组和免疫化疗组相比,术后复发率无显著差异(16%,14%和15%). 而联合放、化疗组复发率为6%;与其他三组比较有显著性差异(P=0.026);免疫化疗组远处转移率显著降低(30%对13%,P=0.011).与单纯手术组相比,联合化疗组在5 a 生存率有提高(68%对76%,P=0.078);放化疗组和免疫化疗组的总生存率均有显著提高(68%对82%和80%; P=0.040和0.015). 结论:直肠癌根治术加辅助放、化疗或免疫化疗的总体治疗模式效果优于单纯手术.
出处 《世界华人消化杂志》 CAS 2004年第4期1000-1002,共3页 World Chinese Journal of Digestology
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