Hepati becaus o r infu T h e ci and in mendc carryii screen effecti (PTH1 elimin Bef the a factor; P T H t Virusc recipii sion p H B . ] the lik I n 1 been factor drugs additi markc giving Franc antige hepat contri PTHI Thi serun the a antibi antibi blooc HBs/ poter A n vales f rom natei the v Drug t o re estab wort! ing F value scree fican Summary, Viral complications of modern blood transfusi...

Blood donations in England and Wales are collected from healthy donors who do not acknowledge factors associated with an increased risk of bloodborne infections. All donations issued for transfusion since the early 1970s have been tested for hepatitis B surface antigen as a marker of transmissible hepatitis B virus. These measures have resulted in low rates of transmission by transfusion but ha...

Aim: A recently discovered DNA virus (SEN virus) has been assumed to be responsible for posttransfusion hepatitis in humans. Phylogenetic analysis of the SEN virus (SEN-V) has revealed the existence of 8 different genotypes (A-H). SEN-V genotype-H (SENV-H) and SEN-V genotype-D (SENV-D) have been described as most closely associated with post-transfusion hepatitis. So far, it is unclear whether ...

Introduction Hepatitis C Virus (HCV) recently was identified as a major cause of post transfusion hepatitis world wide. To evaluate the role of blood transfusion on the prevalence of HCV infection, by testing antibody and RNA as well as the genotypes of HCV .Also to detect if Blood transfusion acts as unconfounding risk factor for HCV infection. Methods Sera from 3491 pregnant women were invest...

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...

normal 0 false false false en-us x-none ar-sa background: hepatitis c virus (hcv) is the main causative agent of post-transfusion hepatitis. the virus is distributed worldwide with varying prevalence in different countries, which could easily lead to chronic infections, cirrhosis, and even hepatocellular carcinoma. the aim of this study was to investigate prevalence of hcv infection and its tre...

The beginning of the modern era of blood transfusion coincided with World War II and the resultant need for massive blood replacement. Soon thereafter, the hazards of transfusion, particularly hepatitis and hemolytic transfusion reactions, became increasingly evident. The past half century has seen the near eradication of transfusion-associated hepatitis as well as the emergence of multiple new...

CONTEXT Hepatitis B virus (HBV) is the most common disease commuted through blood transfusion. Occult hepatitis B infection (OBI) is a form of the disease which does not present Hepatitis B surface antigens (HBsAg) in the serum of patients; however, HBV-DNA is detectable in the serum and hepatocytes of patients. OBI is an important risk factor to induce post transfusion hepatitis (PTH), cirrhos...

The availability of the anti-HCV assay has confirmed most of the suspicions and predictions regarding the epidemiology of NANB hepatitis virus made before the discovery of HCV. It is now clear that HCV is responsible for the majority of cases of post-transfusion and sporadic NANB hepatitis, as well as of most cases of unidentified chronic liver disease. It seems plausible that HCV may act as a ...

Dear Editor, The risk of transfusion-transmitted hepatitis C virus (HCV) infection was the greatest in people with haemophilia (PWH) before identification and testing for this virus became available in 1987. After introduction of HCV screening and virucidal measures post 1987, this risk significantly reduced in the developed countries (1.8%). 1 However, in resource poor settings, the risk still...