The results of Abdominal ultrasonography and weighted images of MRI. (A) Abdominal ultrasonography revealed a 2.8 × 2.5 cm solid tumor between hepatic hilus and common hepatic artery. (B) T1-weighted image of MRI showed a heterogenous low-intensity lesion. (C) T2-weighted image of MRI showed a heterogenous high-intensity lesion except for the central area. (D) PET/CT showed a low FDG-uptake mass (max SUV = 3.6).