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The hepatic portal system is the system of veins that carries blood from the gastrointestinal tract, spleen, pancreas and visceral fat to the liver. It allows the liver to process substances absorbed from food and protect the body from toxins and metabolic intermediates.
8 sie 2023 · The portal vein forms from the confluence of the superior and inferior mesenteric veins, the splenic vein, gastric vein, and cystic vein. The portal vein enters the liver within the hepatoduodenal ligament, traveling posterior to the proper hepatic artery and the common bile duct.
30 paź 2023 · Learn about the hepatic portal vein, a unique vein that carries blood from the digestive tract and spleen to the liver for processing. Find out its location, formation, course, function, and clinical implications of portal hypertension.
Learn about the hepatic portal system, the veins that carry blood from the gastrointestinal tract and other organs to the liver. Find out how the liver processes nutrients, toxins, and oxygen using sinusoids and Kupffer cells.
Portal venous shunts are abnormal communications between portal and systemic venous systems (portosystemic shunts), or between the PVS and the hepatic artery (arterioportal shunts). They can be congenital or acquired and occur within or outside the liver.
Learn about the hepatic portal system, a unique circulatory system that connects the liver, the digestive tract and the spleen. Find chapters and articles from various books and journals on this topic.
22 paź 2024 · Learn about the portal vein, the main blood vessel of the portal venous system that delivers blood to the liver from the digestive organs. Find out how the portal vein can be affected by diseases like cirrhosis, portal hypertension, and portal vein thrombosis.
