| portal-systemic anastomosis |
portosystemic anastomosis, 1. a naturally-occurring anastomosis between the portal and systemic venous circulations. 2. see under shunt.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
|---|---|
| portal hypertension |
a portal venous pression greater than 20 mmHg. It causes splenomegaly (spleen enlargement), esophageal varices and ascites.
Ãâó: www.geocities.com/HotSprings/3982/dictionary.html
|
| portal vein |
A blood vessel that carries blood from the digestive organs and the spleen to the liver.
Ãâó: www.stjude.org/glossary
|
| portal |
a door or entrance
Ãâó: library.thinkquest.org/3786/glossary.html
|
| portal hypertension |
A condition in which there is high-pressure within the portal vein. This condition may be due to cirrhosis.
Ãâó: www.gastromd.com/definitionsp.html
|