The portal vein and hepatic artery comprise a dual blood supply, contributing 70 and 30% of blood flow respectively, into the liver. The portal vein is a low pressure low resistance vessel, ...

Portal vein blood flow accounts for 75% of total hepatic blood flow, with the hepatic artery accounting for the remainder. As a result, portal vein occlusion may have significant consequences for ...

In animals with occlusion only of the hepatic artery and portal vein, the preocclusion and postocclusion portal pressures were within the normal range (65 to 105 mm. of saline solution).

A research team from China investigated the minimal invasive techniques to stop the life-threatening hemorrhage from ruptured hepatic artery pseudoaneurysm after pancreaticoduodenectomy. They ...

Research by Takebe et al. demonstrated that vascularised liver organoids derived from induced pluripotent stem cells (iPSCs) ...

Portal vein thrombosis can occur in patients with nephrotic syndrome. ... The hepatic artery had an inner diameter of 7.9 mm, and blood flow was good.

So the portal vein feeds the normal liver; the hepatic artery feeds the metastases. So this way, we can put medicines directly into the hepatic artery and they go to the tumor, and that's why it's ...

The liver receives 75% of its blood supply from the portal vein and only 25% from the hepatic artery. Hepatic metastases receive their blood supply from the hepatic artery.

The latter have demonstrated a relative increase in the hepatic-artery mass and the presence of communications between the smaller ramifications of the hepatic artery and portal vein. 17,25 The ...

Most patients had lesions involving at least six segments in combination with involvement of major vessels (ie, hepatic vein, portal vein, and/or inferior vena cava), which would require resection of ...

Evidence-based recommendations on melphalan chemosaturation with percutaneous hepatic artery perfusion and hepatic vein isolation for primary or metastatic cancer in the liver. This involves diverting ...