What is portal flow is hepatopedal?

Portal flow is described as hepatopedal when blood is directed towards the liver through the portal vein. This occurs under normal physiological conditions, where the liver receives oxygen-rich blood from the hepatic artery and nutrient-rich blood from the portal vein. Hepatopedal flow is essential for liver function, supporting metabolic processes and detoxification. Any disruption, such as portal hypertension, can lead to altered flow dynamics.