Viral Coinfection in Childhood Respiratory Tract Infections

Viral coinfection in childhood respiratory tract infections.

INTRODUCTION The introduction of molecular techniques has enabled better understanding of the etiology of respiratory tract infections in children. The objective of the study was to analyze viral coinfection and its relationship to clinical severity. METHODS Hospitalized pediatric patients with a clinical diagnosis of respiratory infection were studied during the period between 2009-2010. Cli...

Severe Viral Respiratory Tract Infections in Children

Viral Respiratory Tract Infections in Cystic Fibrosis

Cystic Fibrosis (CF) is the most commonly inherited potentially lethal disease amongst Caucasian children and young adults. In Europe, approximately 35,000 children and adults are affected by CF. The prevalence in the US and in Canada is approximately 30,000 and 3,000, respectively. CF is an autosomal recessive disorder and is caused by mutations in the Cystic Fibrosis Transmembrane Conductance...

Fungal Infections of Respiratory Tract-Final Section

Histoplasma capsulatum var. capsulatum, Blastomyces dermatitidis, Coccidioides immitis, Paracoccidioides brasiliensis, and Penicillium marneffei are endemic dimorphic fungi that may infect the respiratory tract. Sporothrix schenkeii, which manifests the typical thermal dimorphism of the endemic dimorphic organisms, does not seem to follow a geographically defined endemic pattern of distribution...

Severity of Respiratory Syncytial Virus Lower Respiratory Tract Infection With Viral Coinfection in HIV-Uninfected Children.

Background Molecular diagnostics enable sensitive detection of respiratory viruses, but their clinical significance remains unclear in pediatric lower respiratory tract infection (LRTI). We aimed to determine whether viral coinfections increased life-threatening disease in a large cohort. Methods Molecular testing was performed for respiratory viruses in nasopharyngeal aspirates collected fro...