portal vein (Meaning)
Wordnet
portal vein (n)
a short vein that carries blood into the liver
Synonyms & Antonyms of portal vein
No Synonyms and anytonyms found
portal vein Sentence Examples
- The portal vein is a large vein that transports blood from the intestines, pancreas, and spleen to the liver.
- The portal vein plays a vital role in nutrient metabolism and detoxification of waste products.
- Blood entering the portal vein contains high levels of nutrients absorbed from the intestines.
- The portal vein branches into smaller veins within the liver, forming the hepatic sinusoids.
- Liver cells (hepatocytes) line the hepatic sinusoids and extract nutrients and toxins from the blood.
- After passing through the liver, the portal vein blood exits through the hepatic veins and joins the inferior vena cava.
- Hypertension in the portal vein, known as portal hypertension, can result from liver disease or blood clots.
- Portal hypertension can lead to complications such as ascites, esophageal varices, and hepatic encephalopathy.
- Radiologists use contrast-enhanced CT scans or MRI to visualize the portal vein and evaluate liver function.
- Surgeons may perform procedures involving the portal vein, such as liver transplantation or portacaval shunt to alleviate portal hypertension.
FAQs About the word portal vein
a short vein that carries blood into the liver
No synonyms found.
No antonyms found.
The portal vein is a large vein that transports blood from the intestines, pancreas, and spleen to the liver.
The portal vein plays a vital role in nutrient metabolism and detoxification of waste products.
Blood entering the portal vein contains high levels of nutrients absorbed from the intestines.
The portal vein branches into smaller veins within the liver, forming the hepatic sinusoids.
