Fungal Infections in Pediatric Lung Transplant Recipients: Colonization and Invasive Disease
Background The purpose of this study was to evaluate the epidemiology and investigate the impact of colonization and pulmonary fungal infections (PFIs). Methods In this investigation we performed a retrospective analysis of 55 pediatric lung transplant recipients from 2002 to 2007 at a single instit...
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Veröffentlicht in: | The Journal of heart and lung transplantation 2009-11, Vol.28 (11), p.1226-1230 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Background The purpose of this study was to evaluate the epidemiology and investigate the impact of colonization and pulmonary fungal infections (PFIs). Methods In this investigation we performed a retrospective analysis of 55 pediatric lung transplant recipients from 2002 to 2007 at a single institution. Associations between risk factors and time to post-transplant colonization, PFI, and other outcomes were assessed using Cox proportional hazard models. Results Although 29 patients had positive pre-transplant colonization, 33 (60%) were colonized post-transplant and 20% (11 subjects) developed proven or probable PFI. In a multivariate model, post-transplant fungal colonization was associated with older age (hazard ratio [HR] 2.9, 95% confidence interval [CI] 1.1 to 7.6), cytomegalovirus (CMV) prophylaxis (HR 5.6, 95% CI 1.3 to 24.6) and respiratory viral infection prior to fungal colonization (HR 2.9, 95% CI 1.0 to 8.3). Conclusion Neither fungal colonization nor PFI was associated with the development of chronic allograft rejection or death. |
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ISSN: | 1053-2498 1557-3117 |
DOI: | 10.1016/j.healun.2009.06.006 |