Meta-Analysis
Copyright ©The Author(s) 2022.
World J Gastrointest Surg. Jun 27, 2022; 14(6): 594-610
Published online Jun 27, 2022. doi: 10.4240/wjgs.v14.i6.594
Figure 1
Figure 1 Study flow diagram. URY: Uncut Roux-en-Y; BB: BII combined Braun; CNKI: Chinese National Knowledge Infrastructure; CBD: Chinese Biomedical Database.
Figure 2
Figure 2 Results of meta-analysis. A: Operative time; B: Reconstruction time; C: Intraoperative blood loss; D: Total number of harvested lymph nodes. URY: Uncut Roux-en-Y; BB: BII combined Braun; CI: Confidence interval.
Figure 3
Figure 3 Results of meta-analysis of postoperative recovery. A: Time to first passage of flatus or defecation; B: Time to first solid diet; C: Mean gastric pH at day 1; D: Mean gastric pH at day 3; E: Postoperative hospitalization time. URY: Uncut Roux-en-Y; BB: BII combined Braun; CI: Confidence interval.
Figure 4
Figure 4 Results of meta-analysis. A: Anastomotic leakage; B: Ileus; C: Reflux gastritis; D: Gastroparesis. URY: Uncut Roux-en-Y; BB: BII combined Braun; CI: Confidence interval.
Figure 5
Figure 5 Anastomosis method. A: Uncut Roux-en-Y; B: Billroth II with Braun.