Porta Hepatis (Noun)
Meaning
Opening for major blood vessels to enter and leave the liver.
Classification
Nouns denoting body parts.
Examples
- The porta hepatis is the region of the liver where the hepatic artery, portal vein, and bile duct enter and exit the liver.
- Located on the underside of the liver, the porta hepatis is the primary site for blood vessels to enter and leave the liver.
- Major blood vessels that pass through the porta hepatis include the hepatic artery and portal vein, which bring oxygenated and nutrient-rich blood to the liver.
- The porta hepatis serves as a vital passageway for blood vessels and bile ducts to enter and exit the liver, facilitating the exchange of nutrients and waste products.
- In liver surgery, surgeons often take care to preserve the porta hepatis to maintain blood flow to the liver and prevent damage to surrounding tissues.