Systematic Reviews
Copyright ©The Author(s) 2021.
World J Gastrointest Surg. Jun 27, 2021; 13(6): 597-619
Published online Jun 27, 2021. doi: 10.4240/wjgs.v13.i6.597
Figure 1
Figure 1 Flow chart of clinical study design. PSM: Propensity score matching.
Figure 2
Figure 2 The PRISMA flow diagram of study selection.
Figure 3
Figure 3 Forest and funnel plots. A: Operative time; B: Anastomotic time; C: Blood loss; D: LNs harvested.
Figure 4
Figure 4 Forest and funnel plots. A: Time to first flatus; B: Morbidity; and C: Length of stay.