Meta-Analysis
Copyright ©The Author(s) 2022.
World J Gastrointest Surg. Dec 27, 2022; 14(12): 1387-1396
Published online Dec 27, 2022. doi: 10.4240/wjgs.v14.i12.1387
Figure 1
Figure 1 Preferred Reporting Items for Systematic Reviews and Meta-Analyses flow diagram for the literature search.
Figure 2
Figure 2 Forest plot. A: Operative time and intraoperative blood loss; B: Hospital stay and number of lymph nodes retrieved; C: Blood transfusion, complications, and recurrence; D: 3-year overall survival, 5-year overall survival, 3-year overall survival, and 5-year overall survival. CI: Confidence interval; RR: Relative risk; WMD: Weighted mean difference.