ABSTRACT
Objective To analyze the clinical efficacy of subtotal colectomy,90 degree rotation of the cecum and cecorectal side-to-end anastomosis for slow transit constipation (STC).Methods Clinical data of 31 STC patients treated by subtotal colectomy,90-degree rotation round its long axis and cecorectal anastomosis were retrospective analysed.Results Open surgery was performed in 14 cases,and laparoscopic-assisted surgery in 17 cases.There was no perioperative mortality.Anastomotic fistula occurred in 1 case.4 cases suffered from intestinal obstruction including early postoperative inflammatory bowel obstruction in 2 cases,and incomplete intestinal adhesions in 2 cases.All were cured by conservative treatment.In postoperative one month stool frequency averaged at 8 times/d,after half a year the stool frequency was averaged at 6 times/d,after 2 years it was 4 times/d.There was no stool seepage during night time.Conclusions Colon subtotal resection and 90 ° rotation cecal rectal anastomosis in the treatment of STC is effective and without severe complications.