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手术联合放疗治疗直肠癌疗效观察

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摘要 目的:研究直肠癌手术联合术前放疗与直接进行手术的临床疗效对比。方法对直肠癌术前联合放疗治疗的患者(观察组)给予快速超分割照疗,并于3d后再进行手术;对无联合放疗的直肠癌患者(对照组)直接进行手术;对比两种不同治疗方法的患者5年生存率与局部复发率。结果术后对这些患者做回访,发现观察组5年生存率为70.3%,局部复发率为5.1%;对照组5年生存率为43.2%,局部复发率为61.7%。两种统计结果值<0.05,因而结果具有统计学意义。结论直肠癌患者采用手术联合放疗的治疗方式,5年生存率更高,局部复发率更低;而直接采用手术的直肠癌患者5年生存率要更低,局部复发率更高。由此可知,直肠癌患者术前配合放疗的治疗疗效更好,更能控制患者局部复发率,是更适合直肠癌的治疗手段。
出处 《医学信息(医学与计算机应用)》 2014年第35期472-472,共1页 Medical Information
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