Occurrence of infection with group B coxsackievirus in rheumatic and nonrheumatic Filipino children.
The pathogenesis of rheumatic fever has been linked to various immune mechanisms involving streptococcal antibodies and heart tissue antigens. Latent myocarditis due to group B coxsackievirus has also been considered as a possible conditioning factor. The validity of the role of infection with group B coxsackievirus in rheumatic fever was tested by determining the incidence of type-specific neutralizing antibodies in sera of Filipino children. Analysis of the results by means of a normal Z-test showed that the incidence in rheumatic children was not statistically significant in comparison to the incidence in asymptomatic children.
D000293:Adolescent; D000914:Antibodies, Viral / Q000032:analysis*; D002648:Child; D003384:Coxsackievirus Infections / Q000150:complications*; D029822:Enterovirus B, Human / Q000276:immunology*; D006801:Humans; D009500:Neutralization Tests; D010679:Philippines; D012213:Rheumatic Fever / Q000150:complications* / Q000276:immunology
D000914:Antibodies, Viral