نتایج جستجو برای: hepatitis e
تعداد نتایج: 1134386 فیلتر نتایج به سال:
Background: Type E hepatitis is a viral infectious disease, which affects the liver and can vary from an asymptomatic simple infection to a sudden-onset fatal disease, especially among pregnant women. The objective of the present study was to survey awareness and knowledge of general physicians working inKhorramabad in 2012. Materials and Methods: This is an epidemiological and descriptive stu...
Hepatitis E infection is usually a self-limiting disease. In industrialized countries, sporadic cases of acute hepatitis E virus (HEV) infections have been described; their number seems to be increasing in European countries. We report the first human case of autochthonous acute hepatitis E confirmed in Portugal. Patients with acute non-A-C hepatitis should be tested for HEV in Portugal and hep...
We compared the epidemiology of hepatitis A and hepatitis E cases in China from 1990-2014 to better inform policy and prevention efforts. The incidence of hepatitis A cases declined dramatically, while hepatitis E incidence increased. During 2004-2014, hepatitis E mortality rates surpassed those of hepatitis A.
Some studies have suggested that hepatitis E virus is more frequent in human immunodeficiency virus (HIV) patients and can progress to chronic infection. We aimed to determine the prevalence of hepatitis E virus antibodies and RNA in a series of 100 HIV-infected patients in Tehran, Iran, with comparison to 52 healthy HIV, hepatitis B and C-negative blood donors as controls. HIV-infected patient...
According to WHO, Hepatitis E virus (HEV) infection is a significant public health problem in many areas of the world. Every year there are 20 million hepatitis E infections, over three million acute cases of hepatitis E, and 70 000 hepatitis E-related deaths. China has produced and licensed the first vaccine to prevent hepatitis E virus infection, although it is not yet available globally. The...
background hepatitis a virus (hav) and hepatitis e virus (hev) are both transmitted by the fecal-oral route and are known as the leading causes of acute viral hepatitis in the world, especially in developing countries. there is a lack of updated data on hav and hev seroprevalence in iran. objectives the aim of this study was to determine the seroprevalence of hav and hev among a group of blood ...
Hepatitis E is transmitted mainly by water or food, but in industrialized countries, all routes of transmission have not been identified. We describe possible zoonotic transmission of hepatitis E virus that involved direct contact between a pet pig and its owner.
viral hepatitis is one of five infectional factors cause early death in all over the world. every day at least one million people die because of viral hepatitis. six hepatitis viruses have been known until now. they are a, b, c, d, e, g, and it is probable that at least two other kinds i.e. f, and h, will be known soon. only hepatitis b is a dna virus, and the others are rna viruses. all viruse...
Hepatitis E virus (HEV) is responsible for large waterborne epidemics of acute hepatitis in endemic regions and for sporadic autochthonous cases in non endemic regions. Although the water vector has been thoroughly documented in endemic regions, very little is known about the modes of contamination occurring in non endemic regions. Unlike the other hepatitis viruses, HEV has an animal reservoir...
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