نتایج جستجو برای: cytomegalovirus infections
تعداد نتایج: 295679 فیلتر نتایج به سال:
cytomegalovirus is the most important pathogen affecting transplant recipients and causing significant morbidity and morbidity. the prevalence of cmv infections in transplant recipient varies from country to country. the aim of this study was to determine the prognostic value of pcr assay for cmv detection in patients before keratoplasty. a total of 23 patient samples enrolled in this study...
The presence of immunoglobulin G receptors in human fibroblasts infected with human cytomegalovirus (CMV) resulted in a nonspecific cytoplasmic reaction in the indirect fluorescent-antibody test. Both CMV antibody-positive and antibody-negative sera from human or other animal species produced the cytoplasmic reaction. The substitution of a simian CMV strain for the human virus successfully elim...
To investigate whether antecedent cytomegalovirus (CMV) infections in patients with Guillain-Barré syndrome are associated with the presence of specific antiganglioside antibodies, acute phase serum samples from 130 patients with Guillain-Barré syndrome and 200 controls were tested. Anti-GM2 IgM antibodies were found more often in patients with Guillain-Barré syndrome with CMV infection (22%) t...
Cytomegalovirus retinitis is common in adults with AIDS but has been reported infrequently in children with perinatally acquired HIV infection. The cases are presented of two infants with vertically acquired HIV infection who developed disseminated cytomegalovirus infection and retinitis, and who posed difficult management issues.
TO THE EDITOR—We read with interest the comments of Manfredi. The aim of our study was to determine the sero-prevalence of cytomegalovirus (CMV) antibodies among human immunodefi-ciency virus (HIV)–positive subjects in the ICONA cohort and to define the impact of CMV serostatus on the risk of AIDS and severe non-AIDS events/death. Although we agree that our analysis has several limitations, men...
To investigate whether antecedent cytomegalovirus (CMV) infections in patients with Guillain-Barre syndrome are associated with the presence of specific antiganglioside antibodies, acute phase serum samples from 130 patients with Guillain-Barre syndrome and 200 controls were tested. Anti-GM2 IgM antibodies were found more often in patients with Guillain-Barre syndrome with CMV infection (22%) t...
We examined prospectively the outcome of primary and nonprimary maternal cytomegalovirus (CMV) infection during pregnancy among 88 and 120 women, respectively. The risk for vertical transmission was 1.83x higher for primary infection than for nonprimary infection. Nonetheless, congenital CMV disease was diagnosed in both infection groups at similar rates.
we tried to evaluate prevalence and characteristics of iranian hiv infected patients with retinitis due to opportunistic infections. in this cross sectional study, we evaluated 106 hiv infected patients via indirect ophthalmoscopy and slit lamp examination by 90 lens to find retinitis cases. general information and results of ophthalmologic examination were analyzed. prevalence of retinitis due...
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