Fig. 3From: Adrenal vein sampling: technique and protocol, a systematic reviewVenographic appearance of an accessory hepatics vein. Images A + B, taken in the same patient show two different accessory hepatic veins. The parenchymal staining and lack of capsular/communicating veins are consistent with hepatic vein rather than adrenal vein cannulation. Occasionally, one may see intrahepatic communication to larger hepatic veinsBack to article page