2024年3月14日 · What is portal vein thrombosis? Portal vein thrombosis (PVT) is the formation of a blood clot (thrombus) that narrows or blocks your portal vein. This vein carries blood to your liver from organs in your abdomen (belly).

2024年4月19日 · Portal vein thrombosis (PVT) is a narrowing or blocking of the portal vein by a blood clot. Thrombosis can develop in the main body of the portal vein or its intrahepatic branches and may even extend to the splenic or superior mesenteric veins.

2024年9月30日 · Epidemiology and pathogenesis of portal vein thrombosis in adults; Essential thrombocythemia: Treatment and prognosis; Evaluating adult patients with established venous thromboembolism for acquired and inherited risk factors; Hemostatic abnormalities in patients with liver disease; Mesenteric venous thrombosis in adults

Portal vein thrombosis (PVT) is a vascular disease of the liver that occurs when a blood clot occurs in the hepatic portal vein, which can lead to increased pressure in the portal vein system and reduced blood supply to the liver. The mortality rate is approximately 1 in 10. [1]

2018年10月22日 · Portal vein thrombosis (PVT) is a blood clot of the portal vein, also known as the hepatic portal vein. A PVT blocks the blood flow from the intestines to the liver. Although it is treatable,...

Drawing of portal vein thrombosis. Portal vein thrombosis (PVT) is a vascular disease of the liver that occurs when a blood clot occurs in the hepatic portal vein, leading to increased pressure in the portal vein system and reduced blood supply to the liver. Phase contrast CT image.

2024年7月9日 · Portal vein thrombosis (PVT) refers to the development of a non-malignant obstruction of the portal vein, its branches, its radicles, or a combination.

2022年10月27日 · Portal vein thrombosis means that there is a blood clot in the portal vein. This vein carries blood to the liver. A clot can fully or partially block the portal vein, as well as blood flow to...

2024年3月18日 · Portal vein thrombosis is a condition that occurs when a blood clot forms in the portal vein, which carries blood from the intestines to the liver. This article provides an overview of the causes, symptoms, and treatment options for portal vein thrombosis.

Portal vein thrombosis causes portal hypertension and consequent gastrointestinal bleeding from varices, usually in the lower esophagus or stomach. Diagnosis is based on ultrasonography.