Nov 3, 2023 · After passing through its fossa on the posterior liver surface, the IVC enters the thorax by traversing the inferior vena caval foramen of the diaphragm. The tributaries of the IVC correspond to the branches of the abdominal aorta.

Your hepatic veins are a group of blood vessels that drain blood from your liver into your inferior vena cava (IVC). Your IVC is a large vein that collects blood from your lower body and returns it to the top right chamber of your heart (right atrium).

Jul 24, 2023 · The inferior vena cava (IVC) is a large retroperitoneal vessel formed by the confluence of the right and left common iliac veins. Anatomically this usually occurs at the L5 vertebral level.

The inferior vena cava is a large vein that carries the deoxygenated blood from the lower and middle body into the right atrium of the heart. It is formed by the joining of the right and the left common iliac veins, usually at the level of the fifth lumbar vertebra. [ 1 ][ 2 ]

May 20, 2023 · Symptoms and signs of IVCS result from a reduced venous return to the heart, as well as a pooling of blood in the IVC, which causes hypotension, tachycardia, lower extremity edema, elevated liver enzymes, end-organ failures and, …

Hepatic vena cava syndrome (HVCS) also known as membranous obstruction of inferior vena cava reported mainly from Asia and Africa is an important cause of hepatic venous outflow obstruction (HVOO) that is complicated by high incidence of liver cirrhosis (LC) and moderate to high incidence of hepatocellular carcinoma (HCC).

- posterior to the pancreas, duodenum, IVC groove of liver, hepatic portal vein, and the right gonadal artery (i.e., the right testicular artery in males, and right ovarian artery in females); - to the right of the abdominal aorta.

In human anatomy, the hepatic veins are the veins that drain venous blood from the liver into the inferior vena cava (as opposed to the hepatic portal vein which conveys blood from the gastrointestinal organs to the liver [1]: 1212 ).

Nov 3, 2023 · The left hepatic vein terminates by draining into the inferior vena cava, most often via a common trunk that forms with the intermediate hepatic vein. The hepatic veins drain the liver, which is an accessory digestive organ.

Jan 13, 2025 · The inferior vena cava forms at the superior end of the pelvic cavity when the common iliac veins unite to form a larger vein. From the pelvis, the inferior vena cava ascends through the posterior abdominal body wall just to the right of the vertebral column.