Methods: 59 patients with low rectal cancer were randomly divided into 2 groups: the control group received the anastomosis by anastomat and the study group received the anastomosis by hand.
目的通过比较手工吻合和吻合器吻合在低位直肠癌保肛手术中的应用情况,评价手工吻合的可行性和安全性。
The comparsion of chromatogram accordance with chromatogram peak gross was used as the guidelines of establishing quality control system of flavoring and fragrance compounds and substance.
将色谱图吻合与色谱峰总量比较相结合作为香精、香料质量控制指标,通过梯度稀释后嗅香、加料评吸等手段确定质量控制限,以此建立香精、香料质控体系,整个控制过程操作简便,计算简单,判断依据直观,便于烟草企业使用。
Analysis and prevention of anastomotic leakage in low anterior resection of rectal cancer with double stapling device;
直肠癌低位前切除术双吻合器致吻合口瘘原因分析及预防