The left branch of the hepatic portal vein supplies segments II, III, and IV of the liver. Segment II is usually supplied by a single large vein in most cases, while segment III consistently has one …

2024年4月25日 · The left portal vein may be divided into transverse and umbilical portions, as delineated by the ligamentum venosum, and is mostly extrahepatic in its course. The main …

2023年10月30日 · The hepatic portal vein is an important and unique vein that receives blood from structures of the abdomen and transports it into the liver for filtration and processing. This …

The left branch of the hepatic portal vein travels outside the liver for 4–5 cm along the IV segment of the liver. The main branches of the left hepatic portal vein deliver blood to segments I, II, III, …

2023年8月8日 · The portal vein branches as it enters the liver into the right and left portal veins and then further divides. The progressively smaller branches that come from the venous …

From there, your portal vein travels upward and toward the right, behind your hepatic artery, until it reaches your liver. As it enters your liver hilum, your portal vein splits into two branches. …

The normal anatomy of the portal vein is defined as a division of the main portal vein into two branches—the left (supplying segments II, III, and IV) and right portal veins; the right dividing …

2015年2月3日 · CT angiography is a valuable preoperative examination to visualize the branching pattern of adult patients. Precise recognition of the vascular anatomy of the left hemiliver is …

2025年1月23日 · Right Branch: The right branch of the portal vein supplies the right lobe of the liver. Left Branch : The left branch supplies the left lobe of the liver, and it may also supply …

Diagrammatic representation of the embryological development of the PV. a The vitelline venous system arrives at the primitive liver as two paired veins (right and left), branches into the …