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Journal of Hepatology and Gastrointestinal disorders

Journal of Hepatology and Gastrointestinal disorders
Open Access

ISSN: 2475-3181

+44-20-4587-4809

Portal Hypertension

Portal hypertension is an increase in the blood pressure within a system of veins called the portal venous system. Veins coming from the stomach, intestine, spleen, and pancreas merge into the portal vein, which then branches into smaller vessels and travels through the liver. If the vessels in the liver are blocked due to liver damage, blood cannot flow properly through the liver. As a result, high pressure in the portal system develops.