Abstract
We have found allergic bronchopulmonary aspergillosis in 8.6% of 105 children with cystic fibrosis (CF). Its development was significantly associated with colonisation of the respiratory tract by Pseudomonas aeroginosa but not necessarily by the use of nebulised antibiotics. At the same time, 30% of the 105 CF children had A. fumigatus growing in their sputum, 30% had positive prick skin tests to A. fumigatus, 23% had a positive IgE antibody to A. fumigatus and 19% positive A. fumigatus precipitins (IgG antibodies). All of these features were significantly associated with the use of nebulised antibiotics but more strongly associated with Pseudomonas colonisation. It is possible that the Pseudomonas facilitates sensitisation to A. fumigatus or, alternatively, that A. fumigatus facilitates colonisation by Pseudomonas. Both hypotheses require investigation.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
