Accessory right inferior hepatic vein

Edit

contributed by Dr Frank Gaillard on May 2, 2008

Article Content

An accessory right inferior hepatic vein is the most common variation in the hepatic venous system.  It is present in up to 48% of the population and drains the posterior part of the right lobe (mainly segments 6 and 7) directly into the inferior vena cava (IVC).

Variations in hepatic vascular anatomy are particularly important in the setting of liver surgery, transplantation and radiological intervention.

Imaging differential diagnosis

  • Accessory R Hepatic Vein . Imageset Accessory R Hepatic Vein

    Accessory right inferior hepatic vein on CT

Edit

Sponsor Message