Figure 1
Coronal T2‑weighted MR image shows a large cystic hepatic lesion with a small papillary projection (short arrow), peri‑lesional intrahepatic bile duct dilatation, and a small filling defect in the extrahepatic bile duct (long arrow).
Figure 2
Axial contrast‑enhanced MDCT image demonstrating the large cystic hepatic mass with papillary projection and bile duct dilatation.
Figure 3
Coronal contrast‑enhanced MDCT image demonstrating a new papillary projection (short arrow) and a grown soft tissue mass in the common hepatic duct (long arrow).