Fig. 5From: Role of PET CT in comparison to triphasic CT in early follow-up of hepatocellular carcinoma after transarterial chemoemoblizationa–c CECT phases show hypo dense hepatic dome focal lesion with dispersed lipiodol droplet at its centre with no contrast enchantment detected (arrow). d and e Axial CTEC shows portal vein thrombus (red arrow), not enhancing at the arterial phase. F Axial fused PET/CT image shows hyper metabolic portal vein thrombus denoting tumoral thrombus other than benign PV thrombus in spite of being not enhancing at the arterial phase (g).Back to article page