Safety and efficacy of three-dimensional reconstruction technology-assisted percutaneous transhepatic biliary drainage: A meta-analysis

Figure 3 Meta-analyses of surgical and postoperative outcomes (including operation time, puncture-related indicators, and postoperative complications). A: Meta-analysis of operation time; B: Meta-analysis of number of punctures; C: Meta-analysis of first puncture success rate; D: Meta-analysis of overall puncture success rate; E: Meta-analysis of post-operative bleeding; F: Meta-analysis of biliary fistula; G: Meta-analysis of postoperative infection; H: Meta-analysis of overall post-operative complications rate; I: Meta-analysis of the reduction levels of postoperative total bilirubin. 3D: Three-dimensional; CI: Confidence interval.