To avoid the apperence of fecal in continence and bleeding. 避免出现肛门失禁、出血等并发症。
Fecal continence was postoperatively good. 术后排便功能良好,泌尿及性功能正常。
The fecal continence and self-satisfaction were improved significantly in the study group than that of the control group ( P < 0.01, respectively). 在大便控制方面观察组明显优于对照组(P<0.01);
The roles of the defecation factors in fecal continence were analysed and the double layer sheath theory of fecal continence was advanced. 继盆底肌功能X线解剖学分析之后,又详细分析了各排粪因素在粪便控制中的作用,提出了盆底复层鞘状肛管自制原理;