fig2

Figure 2. Images of lymph node metastasis from the ICC in the left-sided liver. A metastatic lymph node (arrowhead) was present along the replaced left hepatic artery (arrow). (A) ICC was located in the lateral segment (axial view); (B) (coronal view); (C) Multidetector- row computed tomography image; (D) 18F-fluorodecxyglucose positron emission tomography image.