نتایج جستجو برای: post transfusion hepatitis
تعداد نتایج: 554863 فیلتر نتایج به سال:
We herein report the case of a leukemia patient who developed hepatitis E seven months after undergoing a transfusion with contaminated blood products. The latency period in this case was significantly longer than that of typical hepatitis E. Recently, chronic infection with hepatitis E virus (HEV) genotype 3 has been reported in immunocompromised patients. There is a possibility that our patie...
Transfusion-associated hepatitis is a great problem in developing countries including India due to endemic hepatitis infections and a lack of voluntary donors, trained personnel, and funds. The prevalence of post-transfusion hepatitis B and C in India is about 1-5% and 1%, respectively. A total of 128,589 blood donors were screened for hepatitis B surface antigen (HBsAg) and 76,089 donors were ...
background: hepatitis c virus (hcv) is the major cause of post-transfusion hepatitis infection (pth). patients with thalassemia major are at high risk of hepatitis c due to the blood transfusion from donors infected by hcv. the aim of this study was to detect the prevalence of anti-hcv antibodies and risk factors in multitransfused thalassemic patients in isfahan-iran to establish more preventi...
Recently, a cDNA from the hepatitis C virus (HCV) RNA genome has been isolated in the USA from a chronically infected chimpanzee. In order to isolate HCV cDNA derived from human material, RNA was extracted from plasma of a Japanese blood donor implicated in post-transfusion non-A, non-B hepatitis and HCV cDNA was synthesized and amplified by the PCR method using HCV-specific oligonucleotide pri...
Transfusion of blood and blood preparations is indispensible in modern medicine, and the processes of delivering a transfusion to a patient provide additional opportunity for risk, despite the remarkable progress. A spectrum of blood-borne infectious agents is transmitted through transfusion of infected blood donated by apparently healthy and asymptomatic blood donors. The diversity of infectio...
Despite all blood donations being tested routinely for HBsAg as a clinical marker of transmissible HBV, cases post-transfusion hepatitis B virus infection are still reported because molecular studies using Polymerase Chain Reaction (PCR) not available Transfusion Transmissible Infection (TTIs) testing. In this study, we sought to use the PCR technique re-screen donated that had already been pro...
objective: occult hepatitis b infection is a form of hepatitis in which despite of absence of detectable hbsag, hbv-dna is present in peripheral blood of patients. this clinical form of b hepatitis creates some problems for the iranian blood transfusion services. therefore, the aim of this study was the evaluation of status of occult hepatitis b infection in the rafsanjanese blood donors. mate...
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