Clinical benefit of early precut sphincintroterotomy for difficult biliary cannulation during endoscopic retrograde cholangiopancreatography.
Yuki IkedaMichihiro OnoGinji OhmoriSaki AmedaYohei AriharaMichiko YamadaTomoyuki AbeMasahiro MaedaPublished in: Surgical endoscopy (2022)
Early precutting within 10 min from the start of cannulation in ERCP is safe and effective in cases with a difficult biliary cannulation, and can improve the biliary cannulation rate.