The clinical value of new-utility anal vacuum tube in preventing anastomotic fistula after colorectal cancer anterior resection
10.3760/cma.j.jssn.1673-4904.2016.06.011
- VernacularTitle:实用新型肛门减压器预防直肠癌前切除术后吻合口瘘的临床研究
- Author:
Huaishuai WANG
;
Deling ZOU
;
Weibo LIU
;
Bo YANG
;
Guoxi XU
- Publication Type:Journal Article
- Keywords:
Rectal neoplasms;
Anastomotic leak;
New-utility anal vacuum tube
- From:
Chinese Journal of Postgraduates of Medicine
2016;39(6):515-518
- CountryChina
- Language:Chinese
-
Abstract:
Objective To discuss the clinical value of new- utility anal vacuum tube in preventing anastomotic fistula after colorectal cancer anterior resection. Methods Ninety-six patients having underwent the colorectal cancer anterior resection were divided into new-utility anal vacuum tube group and normal anal vacuum tube group by random digits table method with 48 cases each. The complication, anus exhaust time and postoperative drainage volume were compared between 2 groups. Results The incidences of tube defluxion, proctalgia, anus skin damage, bed sheet pollution and anastomotic fistula in new-utility anal vacuum tube group were significantly lower than those in normal anal vacuum tube group: 6.25% (3/48) vs. 31.25% (15/48), 10.42% (5/48) vs. 41.67% (20/48), 0 vs. 25.00%(12/48), 6.25%(3/48) vs. 60.42%(29/48), 2.08%(1/48) vs. 12.50%(6/48), the anus exhaust time was significantly shorter than that in normal anal vacuum tube group:(44.1 ± 8.9) h vs. (48.9 ± 9.6) h, the postoperative drainage volumes form the first day to fifth day were significantly more than those in normal anal vacuum tube group: (31.2 ± 15.1) ml vs. (15.6 ± 8.2) ml, (25.3 ± 13.2) ml vs. (15.8 ± 6.5) ml, (15.6 ± 9.1) ml vs. (10.3 ± 4.5) ml, (104.3 ± 38.2) ml vs. (90.6 ± 12.3) ml and (93.7 ± 32.5) ml vs. (80.7 ± 18.9) ml, and there were statistical differences (P<0.01 or <0.05). The patients in new-utility anal vacuum tube group had different symptoms, but patients could tolerate. Conclusions The new-utility anal vacuum tube can reduce the incidence of anastomotic fistula, and be safe and reliable, which is worthy of wide application.
