نتایج جستجو برای: hepatitis c
تعداد نتایج: 1131241 فیلتر نتایج به سال:
conclusions some il-10 promoter gene polymorphisms predisposed the infected hepatitis b virus cases to cirrhosis in our study population. patients and methods totally, 166 patients with chronic hepatitis b infection were enrolled. genotypes at different positions (i.e. -819, - 592, and - 1082) in the il-10 gene promoter were determined. results the c/a genotype at position -592, c/t genotype at...
Background and aim: An epidemiological association of lichen planus (LP) with hepatitis C virus (HCV) infection has been found only in certain parts of the world and in some countries no association has been noted. The present study was done to evaluate the association of LP with HCV in patients admitted to Sina hospital, Hamedan, Iran from 2002 to 2004.Materials and Methods: The presence of an...
The prevalence of Hepatitis C virus (HCV) is approximately 3% around the world. This virus causes chronic hepatitis, liver cirrhosis and hepatocellular carcinoma. The effectiveness of interferon-α and ribavirin therapy is about 50% and is associated with significant toxicity and cost. Hence, generating new vaccines or drugs is an obligation. However, there is no vaccine available for clinical u...
Background & Aim: Viral hepatitis has existed since the creation of human. The estimated prevalence of hepatitis is about 3-5%. For patients with chronic hepatitis C and moderate to severe liver fibrosis, antiviral therapy is strongly suggested, while the cases without fibrosis or with mild liver fibrosis are often followed up without receiving antiviral therapy. The purpose of the present s...
conclusions functional renal impairment in diseases caused by hcv was more important than in diseases caused by hbv. the egfr was statistically lower in cirrhosis secondary to hcv than in hcv chronic hepatitis. results hbv chronic hepatitis, hcv chronic hepatitis, and cirrhosis secondary to these viruses were associated with a reduction of the gfr. the egfr was higher in patients with hbv chron...
the burden of exposure to blood-borne pathogens (such as hepatitis b and c viruses) is considerable for health care workers. hepatitis virus transmission requires a non-immune host, an infectious source, and skin or mucous membrane injury. these three aspects are the main fields for preventional interventions. we reviewed major recent studies on this topic to identify precautions health care wo...
conclusions our findings indicate that both hcv and hbv infections may not constitute occupational hazards for barbers; however, it is essential to promote awareness of these risks among barbers and effective hbv vaccination should be performed among them. results the mean age of the individuals was 39.6 ± 11.4 years. two hundred and thirty-three cases (48.6%) were men and 246 (51.4%) were wome...
Introduction: Cryoglobulinemia is a kind of immunoglobuline that form in various conditions. These imunoglobulines, precipitate in cold environment and restore to soluble state upon rewarming. Nowadays, strong association between cryoglobulines and hepatitis C has been proposed. Methods: This is a descriptive-analytic study in which we included all documented cases of hepatitis C infection wh...
the cross-border symposium on hepatitis c, entitled “why treating now?” was held on 15th may 2013 during the 5th international tehran hepatitis congress. the present report summarizing communicated insights during this symposium is intended to help health care providers to make well-informed decisions when treating patients with chronic hepatitis c (chc). since today’s evolving science of hepat...
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