نتایج جستجو برای: hepatitis b immunoglobulin
تعداد نتایج: 1006057 فیلتر نتایج به سال:
OBJECTIVE To study the factors influencing mother-infant vertical transmission of hepatitis B virus (HBV). METHODS A total of 635 pregnant women with chronic hepatitis B or chronic asymptomatic HBV carriers were enrolled. The rate of HBV infection was compared between the infants born from the pregnant women of different HBV-DNA load, different ways of delivery and different liver functions a...
BACKGROUND & AIMS We investigated the efficacy of entecavir, a cyclopentyl guanosine nucleoside analogue, as monoprophylaxis in patients with chronic hepatitis B who received a liver transplant. METHODS We studied data from 80 consecutive patients who received a liver transplant (47 from living donors and 33 from deceased donors) for hepatitis B-related disease and entecavir monotherapy as pr...
The IMx, AxSym, and Architect immunoglobulin M anti-HBc assay systems for detecting hepatitis B virus e antigen-negative chronic hepatitis B virus infection were compared. Despite good intra- and interassay coefficients of variation, significantly different values and low correlation (overestimation by AxSym and underestimation by Architect) were observed. Association and cutoff values for dist...
Immunoglobulin M (IgM) antibodies against hepatitis B core antigen (anti-HBc) and hepatitis A virus (anti-HAV) were determined in 41 cases of acute viral hepatitis. In sera positive for anti-HBc or anti-HAV, IgM was separated from IgG by reorienting sucrose gradient high-speed centrifugation, and the IgG- and IgM-containing serum fractions were tested for the presence of specific antibody by ra...
Liver transplantation was approved for treatment of decompensated cirrhosis in the United States in 1983. Hepatitis B and hepatitis C viruses are the leading causes of liver transplantation for viral hepatitis and hepatitis B is also an important cause of liver transplantation for called acute liver failure) due to either acute hepatitis B or an acute exacerbation of chronic hepatitis B. Howeve...
The S protein of hepatitis B virus is the principal component of virus envelope and the primary target of anti-HBs response. Mutants or variants that escape neutralization by anti-HBs have been selected during immunoprophylaxis of HBV after birth and liver transplantation. We investigated a case of a Korean child who was vaccinated at birth against hepatitis B and also given hepatitis B immunog...
Immunoglobulin therapy has a rich history of use in preventing and treating infectious diseases; however, clinical data on the efficacy of immunoglobulin is lacking for many infectious diseases. Immunoglobulin therapy is routinely used in postexposure prophylaxis for bacterial infections, including tetanus, botulism, and diphtheria, and viral infections, including hepatitis A and B and varicell...
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