[Respiratory virus infections in children].
Eighty to ninety percent of pathogens responsible for acute respiratory infections in children are viruses, but despite advances in virology these organisms are isolated in only 20 to 45 percent of the cases. Studies conducted outside hospitals have provided epidemiological data. The virus most frequently encountered is the respiratory syncytial virus. The main clinical feature of these respiratory viral infections is obstruction of the bronchioles, and their immediate or delayed danger is the risk of chronic obstructive bronchitis. Treatment is symptomatic, but specific antiviral agents, notably ribavirin, are useful in severe infections.
Service de Pédiatrie et Pneumologie de l'Enfant, Hôpital Trousseau, Paris.
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Sardet
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Couvreur
D000367:Age Factors; D002648:Child; D005260:Female; D005602:France / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D008297:Male; D012136:Respiratory Syncytial Viruses / Q000302:isolation & purification; D012141:Respiratory Tract Infections / Q000453:epidemiology / Q000382:microbiology*; D010253:Respirovirus Infections / Q000453:epidemiology / Q000382:microbiology; D014777:Virus Diseases / Q000453:epidemiology / Q000382:microbiology*
Viroses respiratoires chez l'enfant.