Meta-analysis of manual suture versus mechanical anastomosis in esophagojejunostomy after total gastrectomy
10.3760/cma.j.issn.1008-6706.2021.08.018
- VernacularTitle:全胃切除后食管空肠手工缝合与器械吻合比较的Meta分析
- Author:
Weixiang LI
1
;
Lianbang ZHOU
Author Information
1. 安徽医科大学第二附属医院普外科一病区，合肥 230601
- Keywords:
Gastrectomy;
Laparoscopes;
Stomach neoplasms;
Suture techniques;
Surgical stapling;
Anastomosis, surgical;
Safety;
Treatment outcome
- From:
Chinese Journal of Primary Medicine and Pharmacy
2021;28(8):1202-1207
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To systematically evaluate manual suture versus mechanical anastomosis in esophagojejunostomy, two methods of digestive tract reconstruction after laparoscopic total gastrectomy. Methods:A computer-based online search of PubMed, CBM, Wanfang database and CNKI database was performed to retrieve clinical studies related to manual suture (manual suture group) and mechanical anastomosis (mechanical anastomosis group) in esophagojejunostomy after laparoscopic total gastrectomy published between January 2015 and October 2020. The quality of eligible literature was evaluated and data were extracted for meta-analysis using Review Manager 5.4 software.Results:Four clinical studies involving 746 patients were included in the final analysis. Meta-analysis results revealed that there was no significant difference in operative time between manual suture and mechanical anastomosis methods [ MD = 8.32, 95% CI (-5.94, 22.57), P > 0.05]. The intraoperative blood loss in manual suture group was significantly less than that in mechanical anastomosis group [ MD = -9.54, 95% CI (-15.54, -3.55), P < 0.05]. The time to exhaust in the manual suture group was shorter than that in the mechanical anastomosis group [ MD = -0.38, 95% CI (-0.59, -0.18), P < 0.05]. The length of hospital stay in the manual suture group was less than that in the mechanical anastomosis group [ MD = -0.88, 95% CI (-1.23, -0.54), P < 0.05]. The incidence of anastomotic leakage in the manual suture group was significantly lower than that in the mechanical anastomosis group [ OR = 0.23, 95% CI (0.06, 0.93), P < 0.05]. The incidence of anastomotic stenosis in the manual suture group was significantly lower than that in the mechanical anastomosis group [ OR = 0.14, 95% CI (0.04, 0.54), P < 0.05]. Conclusion:After total gastrectomy, continuous suture of oesophago-jejuno ends with barbed threads under laparoscopy is safer and less expensive and needs less time to postoperative recovery and shorter length of hospital stay compared with mechanical anastomosis.
