Viral Infections of the Lower Respiratory Tract

Lower respiratory tract infections.

Acute lower respiratory infections (ALRI) are the major cause of morbidity and mortality in young children worldwide. ALRIs are important indicators of the health disparities that persist between Indigenous and non-Indigenous children in developed countries. Bronchiolitis and pneumonia account for the majority of the ALRI burden. The epidemiology, diagnosis, and management of these diseases in ...

Single and multiple viral infections in lower respiratory tract infection.

BACKGROUND Lower respiratory tract infection (LRTI) often leads to hospitalization, and it was indicated that causative viral infections are underestimated. OBJECTIVES It was our aim to compare the frequency of 8 relevant viruses in 109 hospitalized LRTI patients and 144 healthy controls. METHODS Virus infection was determined by seroconversion and ELISA for anti-virus antibodies in repeate...

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...

Cefotiam therapy of lower respiratory tract infections.

Cefotiam, a new cephalosporin, was evaluated in the treatment of lower respiratory tract infections in 29 patients. The bacteria isolated from the sputum of these patients included Streptococcus pneumoniae (31%), Klebsiella pneumoniae (31%), and Haemophilus influenzae (28%). Satisfactory response was observed in 90% of the patients. There were three treatment failures, two superinfections, and ...

Severe Viral Respiratory Tract Infections in Children