Randomized Clinical Trial
Copyright ©The Author(s) 2022.
World J Gastrointest Endosc. Jul 16, 2022; 14(7): 424-433
Published online Jul 16, 2022. doi: 10.4253/wjge.v14.i7.424
Table 2 The complications of dilated and nondilated distal bile duct patients who received endoscopic biliary large balloon dilation

Non-dilated DD (n = 113)
Dilated DD (n = 78)
Complication rate, n (%)8 (7.1)5 (6.4)
Post-ERCP pancreatitis32
Overt bleeding32
Perforations2-
Cholangitis-1
Death--