Fig. 4From: Uneven acute non-alcoholic fatty change of the liver after percutaneous transhepatic portal vein embolization in a patient with hilar cholangiocarcinoma – a case reportInflow of the liver before and after PVE. Illustration of the changes in arterial and the portal flow in response to PVE in the patient. PVE, portal vein embolization; PV, portal venous flow; HA, hepatic arterial flowBack to article page