Meta-Analysis
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Oct 14, 2014; 20(38): 14033-14039
Published online Oct 14, 2014. doi: 10.3748/wjg.v20.i38.14033
Figure 1
Figure 1 Search protocol for the meta-analysis. RCT: Randomized controlled trial.
Figure 2
Figure 2 Forest plot. A: Comparison of the incidence of post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP) between the endoscopic sphincterotomy (EST) and non-EST groups; B: Comparison of the rate of successful stent insertion between the EST and non-EST groups; C: Comparison of the rate of post-ERCP bleeding between the EST and non-EST groups; D: Comparison of the rate of stent migration between the EST and non-EST groups; E: Comparison of the rate of stent occlusion between the EST and non-EST groups.