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Figure 3. Portal mass patient presented with obstructive jaundice 5 months post-transplant for primary biliary cirrhosis. (a) Ultrasound identified the presence of a portal hilar mass confirmed on CT. (b) CT note the distortion of the portal vein (arrow) and the intrahepatic duct dilatation (broken arrow). Final diagnosis non-Hodgkin's lymphoma. Tumour responded after several cycles of chemotherapy and one of radiotherapy. The patient is alive 5 years post-treatment.