Virus sincitial respiratorio

Get Access Get Access. In any case, sufficient evidence is available to corroborate the existence of this association, which is particularly strong when the causative agent of bronchiolitis is rhinovirus. Spanish pdf Article in xml format Article references How to cite this article Automatic translation Send this article by e-mail. Respiratory viral infections, particularly respiratory syncytial virus RSV and rhinovirus, are the most importance risk factors for the onset of wheezing in infants and small children. Results Eighty-five patients were enrolled in the study 50 boys and 35 girls; mean age 4.

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The results of studies on the relationship between viral subtype and clinical severity are conflicting.

Prevalencia y periodicidad del virus sincitial respiratorio en Colombia

Recommended articles Citing articles 0. No differences were found in age, sex or antecedents but children with subtype B were less likely to have been breast-fed.

El virus respiratorio sincitial VRS es el principal agente de la bronquiolitis y presenta dos subtipos distintos A y B.

National Center for Biotechnology InformationU. Abstract Respiratory viral infections, particularly respiratory syncytial virus RSV and rhinovirus, repsiratorio the most importance risk factors for the onset of wheezing in infants and small children.

We prospectively studied previously healthy children aged less than 2 years admitted for RSV infection during an epidemic season. The virus presents two antigenic subtypes A and B.

Fifty-nine children were respiratorko with RSV subtype A. Recent studies on antiviral immunity have created an atmosphere of optismism about the possibility of achieving a safe and effective antiviral vaccine in the near future. Respiratory syncytial virus is one of the main agents responsible for hospitalizations in children under 5 years of age worldwide and is responsible for significant mortality in developing countries.

The pathogenic role of respiratory viruses as triggers for exacerbations in asthmatic patients has not been fully characterized. Spanish pdf Article in xml format Article references How to cite this article Automatic translation Send vurus article sincutial e-mail.

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Clinical presentation and laboratory and radiological findings were similar in both groups. Services on Demand Article.

Neves Barreira a C. Please review our privacy policy. In any case, sufficient evidence is available to ssincitial the existence of this association, which is particularly strong when the causative agent of bronchiolitis is rhinovirus.

Purpose To evaluate whether the subtype of this virus constitutes an independent variable in the severity of clinical expression of RSV infection. Patients and methods We prospectively studied previously healthy children aged less than 2 years admitted for RSV infection during an epidemic season.

Antecedentes El virus respiratorio sincitial VRS es el principal agente de la bronquiolitis y presenta dos subtipos distintos A y B. Elsevier About ScienceDirect Remote access Shopping cart Contact and support Terms and conditions Privacy policy We use cookies to help provide and enhance our service and tailor content and ads.

Prevalence and periodicity of respiratory syncytial virus in Sinccitial. Respiratory viral infections, particularly respiratory syncytial virus RSV and rhinovirus, are the most importance risk factors for the onset of wheezing in infants and small children.

No statistically significant differences in clinical respiratoroi parameters were found between subsets A and B. How to cite this article. Generate a file for use with external citation virud software.

Author links open overlay panel J. Epub Jan 4. Changes in the immune response to viral infections in genetically predisposed individuals are very likely to be the main factors involved in the association between viral gespiratorio and asthma.

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Respirayorio continuing you agree to the use of cookies. To evaluate whether the subtype of this virus constitutes an independent variable in the severity of clinical expression of RSV infection. Clinical presentation and evolution, laboratory and radiological aspects were compared in subsets of children infected with RSV subtype A or B. Background Respiratory syncytial virus RSV is the most frequently implicated agent in bronchiolitis. Didn't get the message?

The results do not support the hypothesis that subtype A infection is associated with more severe respiratory syncytial virus disease. Conclusion The results do not support the hypothesis that subtype A infection is associated with more severe respiratory syncytial virus disease.

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