BMI	Body mass index
CBD	Common bile duct
CT	Computed tomography
DM	Diabetes mellitus
ERCP	Endoscopic retrograde cholangiopancreatography
EUS	Endoscopic ultrasonography
IPMN	Intraductal papillary mucinous neoplasm
MPD	Main pancreatic duct
MRCP	Magnetic resonance cholangiopancreatography
MRI	Magnetic resonance imaging
NPV	Negative predictive value
PPV	Positive predictive value
TAUS	Transabdominal ultrasonography