Copyright ©The Author(s) 2020.
World J Meta-Anal. Dec 28, 2020; 8(6): 472-481
Published online Dec 28, 2020. doi: 10.13105/wjma.v8.i6.472
Figure 1
Figure 1 Flowchart of the search strategy. HALG: Hand-assisted laparoscopic gastrectomy.
Figure 2
Figure 2 Forest plots based on intraoperative and postoperative clinical data. A: Surgery time; B: Blood loss; C: Incision length; D: Retrieved lymphatic nodes; E: Time to first flatus; F: Postsurgical hospitalization; G: Overall postsurgical complications. HALG: Hand-assisted laparoscopic gastrectomy; LAG: Laparoscopic-assisted gastrectomy.
Figure 3
Figure 3 Funnel plot of the overall postsurgical complications. RR: Risk ratio.