The portal vein, or hepatic portal vein, is the main blood vessel of the portal venous system (PVS), which delivers blood to ...

Portal hypertension is an abnormal increase in blood pressure defined clinically as hepatic venous pressure gradient 5 mmHg in the hepatic portal vein system. Causes of portal hypertension ...

The main end point was the change in portal pressure. HVPG was determined before and after treatment by insertion of a catheter into the main right hepatic vein to measure wedged and free hepatic ...

Portal vein thrombosis (PVT) is a challenging complication in liver cirrhosis, with no currently available sensitive diagnostic markers.

Based on the TNM classification [21]. HA: Hepatic artery; PV: Portal vein. • T1: Tumor confined to the bile duct, with extension up to the muscle layer or fibrous tissue • T2a: Tumor invades ...

In many cases, multiple treatment modalities are utilized in concert to eradicate hepatic malignancies ... when close margins or residual liver function is a concern, such as portal vein embolization, ...

Type I lesions involve the common hepatic duct (CHD ... ± unilateral extension to second-order biliary and ipsilateral portal vein involvement ± ipsilateral hepatic lobar atrophy T3 Tumor ...