Definição:
A condition in which the hepatic venous outflow is obstructed anywhere from the small to the junction of the and the . Usually the blockage is extrahepatic and caused by blood clots () or fibrous webs. Parenchymal is uncommon.
Sinônimos:
SÃndrome de Chiari /
Obstrução Hepática do Fluxo Venoso /
Obstrução do Fluxo Venoso Hepático /