نتایج جستجو برای: induced hepatitis
تعداد نتایج: 1073211 فیلتر نتایج به سال:
Background. Lamivudine is the most affordable drug used for chronic hepatitis B and has a high safety profile. With the daily dose of 100 mg there is progressive appearance of resistance to lamivudine therapy. In our study we used 150 mg of lamivudine daily as a standard dose which warrants further exploration for the efficacy of the drug. Aims of the Study. To assess the efficacy of lamivudine...
In previous cross-sectional studies, we demonstrated that, in most patients with chronic hepatitis C, the composition and complexity of the circulating hepatitis C virus (HCV) population do not coincide with those of the virus replicating in the liver. In the subgroup of patients with similar complexities in both compartments, the ratio of quasispecies complexity in the liver to that in serum (...
Objectives & background: Drug-induced hepatotoxicity (DIH) is a common side effect of anti-TB drugs. Acute viral hepatitis (AVH) may be confounded with chronic alcoholic clinically, biochemically, and histologically (CAH). Place Study: Rashid Latif Medical College Lahore Duration March 2019 to January 2021 Methods: This prospective research examined the acute as contributing confounding fac...
Hepatitis A virus (HAV) has a worldwide but the developing countries are characterized by a high endemic pattern of HAV. With improving conditions, the populations of these countries which have had no contact with HAV increase and more susceptible to infection. The prevalence and risk factors of HAV were assessed in children from Abidjan. From December 2002 to may 2003, HAV antibodies were dete...
The prevalence of antibody to hepatitis B antigen, detectable by radioimmunoassay, was found to be no higher among 58 long-term household contacts of multiply transfused haemophiliacs than among 100 randomly chosen blood donors. This suggested that such contacts do not have greater exposure to serum hepatitis virus than that occurring through natural means. Among those persons possessing antibo...
Hepatitis A is caused by hepatitis A virus (HAV). Transmission occurs by the fecal-oral route, either by direct contact with an HAV-infected person or by ingestion of HAV-contaminated food or water. Foodborne or waterborne hepatitis A outbreaks are relatively uncommon in the United States. However, food handlers with hepatitis A are frequently identified, and evaluation of the need for immunopr...
A new hepatitis E virus (HEV-7) was recently found in dromedaries and 1 human from the United Arab Emirates. We screened 2,438 dromedary samples from Pakistan, the United Arab Emirates, and 4 African countries. HEV-7 is long established, diversified and geographically widespread. Dromedaries may constitute a neglected source of zoonotic HEV infections.
Treatment for chronic hepatitis C virus (HCV) infection is evolving rapidly. The approval in 2013 of two new direct-acting antivirals-sofosbuvir (a polymerase inhibitor) and simeprevir (a second-generation protease inhibitor)-opens the door for an all-oral regimen, potentially avoiding interferon and its harsh side effects. Other direct-acting antivirals are under development.
Chronic hepatitis B: whom to treat and for how long? Propositions, challenges, and future directions
Recent guidelines of the American Association for the Study of Liver Diseases, the European Association for the Study of the Liver, and the Asian Pacific Association for the Study of the Liver 2008 update of the "Asian-Pacific consensus statement on the management of chronic hepatitis B" offer comprehensive recommendations for the general management of chronic hepatitis B (CHB). These recommend...
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