隧道式结肠造口术多用于乙状结肠永久性造口,并得到临床的肯定。1995～1996年,我们共采用该术式4例,并进行了8个月至1年的随访。现就其术后造口的排便功能作一评价与讨论。1　临床资料11　一般资料　本组男2例,女2例;年龄43～76岁,平均59岁。术前都被确诊为低位直肠癌,均... Tunnel colostomy is mostly used for permanent sigmoid stoma and has been clinically confirmed. From 1995 to 1996, we used this procedure in 4 cases and followed up for 8 months to 1 year. Now we have made an evaluation and discussion on the defecation function of its postoperative stoma. 1 Clinical data 11 General information The group of 2 males and 2 females; aged 43 to 76 years, an average of 59 years old. Before surgery were diagnosed as low rectal cancer, all ...