نتایج جستجو برای: varicella zoster
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Herpes zoster (HZ) is caused by the reactivation of varicella-zoster virus (VZV), which has ability to remain latent in neural tissue. We report a case rare complication, abdominal pseudohernia, developed 63-year-old woman, partial protrusion wall due paralysis muscles.
CLE: cutaneous lupus erythematosus HZ: herpes zoster SLE: systemic lupus erythematosus TLE: tumid lupus erythematosus VZV: varicella zoster virus INTRODUCTION Topical corticosteroids are commonly used in the treatment of a wide range of skin manifestations of systemic lupus erythematosus (SLE). Patients with SLE are also known to have an increased risk of herpes zoster (HZ). Here we present a r...
Vaccination against chickenpox causes a varicella-like rash in up to 5% of healthy children and 50% of children with leukemia. The vaccine may establish latency and reactivate to cause herpes zoster, albeit more rarely than wild-type virus. All vaccine preparations are composed of a mixture of varicella-zoster virus strains that show genotypic variation at several loci. We have shown, by DNA se...
The anticomplement immunofluorescence (ACIF) test was compared with the fluorescent antibody-to-membrane antigen (FAMA) test for determining varicella-zoster virus antibody levels as a measure of varicella-zoster virus immunity status. The ACIF test was found to be comparable to the FAMA test in sensitivity and could be used for examining sera at low dilutions of 1:2 and 1:4. In addition, the A...
Varicella zoster virus (VZV) is well known for its neurotropism, primary infection and reactivation after variable latency periods. After from spinal or cranial nerve ganglia, viruses can affect the central nervous system vasculature via transaxonal migration followed by transmural spread adventitial layer to intima. Stroke occur following VZV (varicella) (zoster). These infectious vasculitides...
Immune adherence hemagglutination was compared with the complement fixation test as a means of measuring antibodies to varicella-zoster virus. Analysis of acute- and convalescent-phase sera from patients infected with varicella-zoster or with herpes simplex virus showed the immune adherence hemagglutination test to be more sensitive than the complement fixation test, and greater cross-reactivit...
Introduction: The Ramsay Hunt syndrome is characterized by herpetic lesions combined with peripheral facial nerve palsy. The disease is caused by a reactivation of the varicella zoster virus and can be deceiving since the herpetic lesions are not always present (zoster sine herpete) and might mimic other severe neurological illnesses. This article reviews the various forms of Ramsay Hunt syndro...
Studies of varicella-zoster virus gene expression during latency require the acquisition of human ganglia at autopsy. Concerns have been raised that the virus might reactivate immediately after death. Because features of varicella-zoster virus latency are similar in primate and human ganglia, we examined virus gene expression in tissues either processed immediately or kept at 4°C for 30 h befor...
Correspondence Acute urinary retention as a complication of primary varicella-zoster infection of childhood – a second reported case To the Editor: We discuss the case of a child with acute urinary retention and constipation following primary varicella-zoster infection (chickenpox). To our knowledge, this unusual complication has only been reported once before. 1 An 8-year-old boy presented 2 d...
TOPIC The incidence and morbidity of herpes zoster (HZ) and HZ ophthalmicus (HZO), and the potential impact of varicella vaccine on their epidemiology. CLINICAL RELEVANCE Herpes zoster affects 20% to 30% of the population at some point in their lifetime; approximately 10% to 20% of these individuals will have HZO. METHODS The peer-reviewed literature published from 1865 to the present was r...
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