Table 2. Endoscopic retrograde cholangiopancreatography (ERCP)-related procedures (n = 59) and their adverse events.

ERCP-related procedure, n (%)
Endoscopic sphincterotomy	34 (58 %)
Intraductal ultrasonography	47 (80 %)
Biliary biopsy	47 (80 %)
ERCP-related adverse events, n (%)
Post-ERCP pancreatitis	2 (3 %)
Immediate post-ERCP cholangitis	0
Perforation	0
Bleeding	0

ERCP, endoscopic retrograde cholangiopancreatography.