Intraductal papillary bile duct adenocarcinoma and gastrointestinal stromal tumor in a case of neurofibromatosis type 1

Figure 2 Computed tomography. A: A low-attenuated multilocular mass with septation, and a mural nodule containing a soft tissue-enhancing lesion in the right hepatic lobe (white arrow); B: Diffuse intrahepatic duct (IHD) dilatation, especially in the right hepatic lobe, with a suspicious soft tissue lesion connected to the IHD. A 1.7-cm-sized, well-demarcated enhancing mass is observed in the third portion of the duodenum (white arrow). 300 mm × 225 mm (300 × 300 DPI).