Methods To make a comparative study of the effects of colonic neostomy on umbilicus with conventional colostomy method.

方法 切除脐孔后将结末端于腹壁缺损处行结造口并与统造口术作比较。

The authors explain that in a standard blow-hole colostomy, the omentum and seromuscular layers of the colon are sutured to the peritoneum and the rectus fascia.

作者认为在标准低位造瘘术中，结膜和肌层与壁腹膜和腹横筋膜缝合在一起。