MRI - MRCP with 3D & MIP images
Coronal T2
Axial T2
Coronal MIP T2
Coronal 3D MIP T2
Hepatosplenomegaly.
Large multiloculated cystic lesions in both lobes of liver, communicating with rest of biliary system, having same appearance as bile — diffuse intrahepatic biliary dilation.
Accompanied by intraductal septations, sludge and signal void calculi.
Central dot sign present.
Gall bladder distended. Common bile duct (CBD) not distended.