نتایج جستجو برای: hepatitis
تعداد نتایج: 126986 فیلتر نتایج به سال:
Alterations in carbohydrate metabolism are frequently observed in cirrhosis. We conducted this study to define the prevalence of diabetes mellitus (DM) and impaired glucose tolerance (IGT) in patients with chronic liver disease (CLD), and explore the factors that may be potentially associated with the development of DM in these patients.Methods: From October 2002 to March 2003, 185 consecutive...
Background: Hepatitis B virus is known as one of the most common pathogen in the world. 350 million people are chronic carrier in the world and more than 3/4 hepatitis B virus infection are in Middle East and Africa. Various statistics of this infection has been reported in Iran. Since vaccination plan of 1989 born not only in Zabol but through Iran, will be performed and there is no exact info...
Abstract Background and objective: Hepatitis B virus (HBV) is a DNA virus with high tendency toward hepatic tissue. There are currently about 3 million HBV-infected people and 350 to 400 million chronic carriers of this virus in the world. X protein plays a role in the over-expression of oncogenes, carcinogenicity of liver cells and overlaps with the basal co...
Background and Objective: Presence of hepatitis B core antibody (anti-HBc) in the absence of hepatitis B surface antigen (HBsAg) and hepatitis B surface antibody (anti-HBs) is defined, as isolated anti-HBc. little is known about the clinical significance of the isolated anti-HBc in hepatitis B virus (HBV) infections. The aim of this study was to assess the significance of anti-HBc as the onl...
Background: Serial measurement of hepatitis B virus (HBV) DNA levels in the liver and its relation with liver damage and serum HBV DNA levels are guide to begin and/or end a treatment course. This study evaluated the relationship between liver hepatitis B DNA viral load with liver histology in patients with chronic hepatitis B (HBV). Methods: Thirty patients with chronic anti-Hbe positive ...
Viral hepatitis is one of the most prevalent diseases world wide and is the commonest cause of cirrhosis and liver cancer. Chronic viral hepatitis can be caused by, HBV, HCV or HDV superimposed on HBV, these viruses may infect high - risk population such as intravenous drug abuser...
Introduction:Blood-borne infectious agents are one of the main anxieties of Blood Transfusion Organization in all countries. According to WHO, the blood healthy and blood safety is included ensuring and monitoring of quality and efficiency for all patients requiring blood transfusion. We at the current study intend that survey prevalence HIV Ab, HCV Ab, HBS Ag Among blood donors refer to the Bl...
OBJECTIVE To determine the frequency and pattern of Hepatitis B and C over the past twenty one years, in a liver research unit of Karachi. METHODS Retrospective analysis of the records of PMRC, Research Centre, Jinnah Postgraduate Medical Centre, Karachi, from 1987 to 2007 were reviewed. A special flow sheet was made where information of all patients with viral liver disease was entered. Pati...
INTRODUCTION Hepatitis B and C coinfection is commonly seen in clinical practice. In coinfected individuals, high levels of hepatitis C viremia are often associated with low levels of serum hepatitis B DNA. Hepatitis B reactivation in hepatitis C-infected patients treated with pegylated interferon and ribavirin has been reported, but severe or fulminant reactivation is uncommon. Hepatitis C tre...
BACKGROUND Hepatitis E virus infection usually causes an acute and self-resolving hepatitis. In areas where chronic hepatitis B virus infection is prevalent, acute hepatitis E virus superinfection on chronic hepatitis B virus infection occurs sporadically. In recent years, however, chronic hepatitis E virus infection has been recognized in patients under immunosuppressant therapy. To the best o...
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