摘要: Chronic airways infection is associated with the greatest morbidity and mortality of patients cystic fibrosis (CF). The CF become infected early in life once established, difficult, if not impossible, to eradicate, Pseudomonas aeruginosa becoming predominant organism over time. Aerosol antibiotics have been used successfully for suppression chronic but are being investigated even earlier use, such as treatment first infection. This review will address important factors choice an antibiotic infection, potential advantages aerosol antibiotics, outcomes that could be considered assessment aerosolized disease. Pediatr Pulmonol. 2008; 43:S29–S34. © 2008 Wiley-Liss, Inc.