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World J Gastrointest Endosc. Jul 16, 2025; 17(7): 107810
Published online Jul 16, 2025. doi: 10.4253/wjge.v17.i7.107810
Figure 5
Figure 5 Advanced techniques for biliary cannulation. A: Double guide-wire; B: Biliary cannulation over pancreatic stenting; C: Precut sphincterotomy over a pancreatic duct stent; D: Precut papillotomy; E: Pull type precut; F: Transpancreatic precut sphincterotomy; G: Precut suprapapillary fistulotomy.