Chronic hepatitis C: pathological anatomy
نویسندگان
چکیده
منابع مشابه
Chronic Hepatitis C: Pathological Anatomy
In infections with the hepatitis C virus (HCV), there is a wide spectrum of histological alterations that can affect the liver, from acute hepatitis to mild reactive phenomena to more severe forms, including chronic hepatitis with varying degrees of inflammation/fibrosis, cirrhosis, and hepatocellular carcinoma. In cases of acute hepatitis C, biopsies are rare, pathologists focusing their atten...
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The goal of antiviral therapy for patients with chronic hepatitis C virus (HCV) infection is to attain a sustained virologic response (SVR), which is defined as undetectable serum HCV-RNA levels at 6 months after the cessation of treatment. Major improvements in antiviral therapy for chronic hepatitis C have occurred in the past decade. The addition of ribavirin to interferon-alfa therapy and t...
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Interferon is currently considered to be the only accepted effective treatment for chronic viral hepatitis. A history of the treatment of chronic hepatitis B and C before the use of interferon is presented here. Hepatitis B virus does not seem to be directly cytopathic and the disease is known to be modulated largely by the host's immune response. Experience with immunosuppressant and immunosti...
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Chronic hepatitis C virus infection is a massive worldwide healthcare burden with estimated costs in the USA alone of over $5 billon per annum. The virus has a 9.5kb positive sense single-stranded RNA genome with striking heterogeneity between isolates, which has led to it being divided into 6 genotypes and more than 50 subtypes and many quasispecies that has been arisen due to the infidelity o...
متن کاملAtlas of Pathological Anatomy
present ones. The plates cover a wide lange of subjects of both medical and surgical inteiest, and maintain an uniformly high standaid. Among the best are those illustrating diseases of the larynx and pharynx, the latter including one of a gangrenous condition so familiar as a complication of kala-azar in Calcutta, lhat 01 tubercle of the lcidney and bladder is also veiy good. Various diseases ...
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ژورنال
عنوان ژورنال: Brazilian Journal of Infectious Diseases
سال: 2007
ISSN: 1413-8670
DOI: 10.1590/s1413-86702007000700010