[Cholangiopathy associated with portal hypertension].

Portal cholangiopathy encompasses a group of abnormalities of the biliary system and gallbladder that occur secondary to chronic portal vein thrombosis and collateral venous circulation. Chronic obstruction of the portal vein is a frequent cause of gastrointestinal variceal bleeding, but data on biliary tract abnormalities are limited. We report the case of a male patient with obstructive jaundice secondary to portal cholangiopathy.

[Chronic hepatitis E in an immunocompetent patient].

Hepatitis E virus (HEV) is a Herpesvirus, with four different genotypes. Genotypes 1 and 2 often cause acute hepatitis, which presents as outbreaks in endemic regions of Asia and Africa. Genotypes 3 and 4 cause sporadic cases of acute hepatitis in Europe and North America, where it is considered a zoonosis.