Coronal oblique 3D MR cholangiopancreatography shows aberrant insertion of cystic duct (red arrow) into the right hepatic duct (white arrow) and low union of right and left hepatic duct (blue arrow). Also note multiple calculi (black arrow) in common bile duct (white arrowhead). A: right anterior sectoral duct, P: right posterior sectoral duct, RHD: right hepatic duct, LHD: left hepatic duct, CD: cystic duct, and GB: gall bladder.