Fig. 3

Metastatic hepatoblastoma with inferior vena cava (IVC) and right hepatic vein thrombus (white arrows) in a 2 year old boy. After administration of gadobenate dimeglumine, the (a) arterial phase T1-weighted fat-saturated imaging demonstrates a filling defect in the affected vessels. Thrombosis was subsequently confirmed and identified on (b) portal venous phase post-contrast imaging on CT and (c), (d) ultrasound imaging of the IVC with and without colour doppler overlay respectively