目的：探讨完整结肠系膜切除（ CEM）治疗老年结肠癌的临床疗效。方法选取2011年2月至2013年2月行CEM老年结肠癌患者43例的病史资料进行回顾性分析，同时选取同一手术组2011年2月以前行传统结肠癌根治术治疗的老年结肠癌患者30例作为对照组，对比分析两组患者的各项临床指标以及临床疗效。结果观察组淋巴结清扫数量（22.5±3.1）枚，显著多于对照组（19.3±3.0）枚，差异有统计学意义（ P 0.05）；但观察组术中出血量显著小于对照组（ P 0. 05);but blood loss in observation group was significantly lower than that of control group( P <0. 05). Conclusion Elderly patients with colon cancer treated with CEM can reduce the amount of blood loss and raise the rate of dissection of lymph nodes,and it does not increase the surgical risk and incidence of postoperative complications.
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