Abstract the hepatitis e virus, a hepatotropic pathogen transmitted by water and contaminated food, is one of the main etiological agents on the planet of enteral transmission of acute viral hepatitis. The viral particle is a nonenveloped sphere with approximately. Hepatitis e is a viral infection that causes liver inflammation and damage. Hepatitis e virus hev infection can lead to acute and chronic hepatitis as well as to extrahepatic manifestations such as neurological and renal disease. Hev1 and hev2 infect exclusively humans, while hev3 and hev4 infect humans and various animals, mainly pigs and deer. Hepatitis e disease is due to infection with hev virus, a member of the hepaviridae family. Hepatitis e information division of viral hepatitis cdc. It is transmitted from ingestion of fecal matter, even in microscopic amounts, and is usually associated with. The global hepatitis report, 2017 provides a baseline for the drive towards elimination. Hepatitis e is a selflimited disease that does not result in chronic infection. Hepatitis e is a liver infection caused by the hepatitis e virus hev. Read more about hepatitis e virus infection in the journal of hepatology.
Download the easl guideline on hepatitis e virus infection as pdf or ppt. Laboratory challenges in the diagnosis of hepatitis e virus. Hav hepatitis a virus hbeag hepatitis b e antigen hbsag hepatitis b surface antigen hbv hepatitis b virus. To date, there are eight hev genotypes that can infect mammals. Inflammation is swelling that occurs when tissues of the body become injured or infected. This family includes the genus hepevirus, which contains viruses isolated from humans, avian species, mice, rats, and several other mammals such as boars, rabbits, camels, goats, ferrets, and mongooses. Easl clinical practice guidelines on hepatitis e virus infection. Hepatitis e virus infection easl guideline easlthe home of. While rare in the united states, hepatitis e is common in many parts of the world. Additionally, two new genotypes hev5 and hev6 infect mainly wild boar. Hepatitis e virus hev is an rna virus that is an important cause of both acute and chronic hepatitis worldwide. The hepatitis e virus has different types that spread in.
644 1476 216 611 762 1399 214 283 527 919 350 1428 38 1485 36 279 1439 301 1229 1153 947 80 1415 848 616 1471 793 246 1398 857