What Is The Function Of The Hepatic Portal System

The portal vein is the largest vein of the system and is located in the liver.

Drains all blood from the spleen pancreas and distal esophagus distal rectum to the liver for detoxification. It is also called the portal venous system although it is not the only example of a portal venous system and splanchnic veins which is not synonymous with hepatic portal system and is imprecise as it means visceral veins and not necessarily the veins of the abdominal viscera. It drains blood from organs of the abdominal cavity into the liver for processing. The hepatic portal system.

Its main function is to deliver de oxygenated blood to the liver to be detoxified further before it returns to the heart. In human anatomy the hepatic portal system is the system of veins comprising the hepatic portal vein and its tributaries. See full answer below. The hepatic portal system carries blood along with absorbed substances from the stomach small intestine pancreas and spleen to the liver before.

Spleen s function in adults. The hepatic portal system is the venous system that returns blood from the digestive tract and spleen to the liver where raw nutrients in blood are processed before the blood returns to the heart. Supplied by splenic artery branch of celiac blood from spleen drains into liver via the hepatic portal vein. It delivers deoxygenated blood to the liver for purification before it is carried to the heart.

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The hepatic portal system. The hepatic portal system is the system of veins comprising the hepatic portal vein and its tributaries. Terms in this set 21 hepatic portal system. The hepatic portal system is a series of veins that carry blood from the capillaries of the stomach intestine spleen and pancreas to capillaries in the liver.

1 reference to this blood vessel arrangement as just the portal system is imprecise. It is part of the body s filtration system. It is responsible for directing blood from the region of the gastrointestinal tract between the esophagus and rectum and also includes venous drainage from the supplementary organs such as the spleen and pancreas. The hepatic portal vein is one of the most important vein that receives blood from the body and transports it into the liver for filtration and processing.

Where taken after passed through the liver. Become a member and. The hepatic portal system consists of the portal vein and the collection of veins that drain into it. This vein is part of the hepatic portal system that receives all of the blood draining from the abdominal digestive tract as well as from the pancreas gallbladder and spleen.

Essentially it drains the structures supplied ultimately by the celiac except for the gonads anterior mesenteric gastrosplenic and posterior mesenteric arteries.