目的探讨腹腔镜结直肠癌根治术围术期系统免疫功能的变化。
To investigate the changes of systemic immune function in patients undergoing laparoscopy-assisted colorectal tumor surgery during peri-operation period.
目的探讨印度墨汁用于腹腔镜结直肠癌根治术中定位的有效性。
Objective To evaluate the effectiveness of endoscopic India ink marking technique in laparoscopic colorectal cancer surgery.
结果本组病例统计结直肠癌根治术中医源性输尿管损伤的发生率为1.9%。
Results By statistical analysis, incidence rate of iatrogenic ureteral injury in colorectal cancer radical correction was 1.9%.
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