fig1

Figure 1. Seventy-year-old male patient with diagnosis of intrahepatic cholangiocarcinoma (ICC) undergoing chemotherapy and drug-eluting beads transarterial chemoembolization. (A) T2 weighted axial scan demonstrating multifocal hyperintense ICC; (B) T1 weighted axial scan demonstrating multifocal hypointense ICC; (C) T2 weighted axial scan after chemotherapy showing significant reduction; (D) cone beam computed tomography (CT) arterial phase demonstrating target lesion for transarterial chemoembolization showing peripheral vascular “rim” enhancement; (E) cone beam CT after treatment showing uptake of embolizing beads; (F) angiogram during transarterial chemoembolization treatment, showing lesion uptake; (G) delayed post-contrast CT scan phase 1 month after treatment demonstrating complete devascularization of the lesion.