title: Cystic fibrosis in three children with bronchopulmonary dysplasia.
abstract: Cystic fibrosis (CF) and bronchopulmonary dysplasia (BPD) are two common causes of chronic lung disease in children. Patients with BPD or CF often have recurrent respiratory symptoms, failure to thrive, and/or metabolic alkalosis during infancy and childhood. Thus, recognizing the diagnosis of CF in an infant with BPD can be difficult. We present three infants with both BPD and CF. The infants shared a history of respiratory distress and prolonged oxygen requirements. All three also had difficulty gaining weight, even after pancreatic enzyme supplementation was instituted. Metabolic alkalosis was observed in two infants. Previous studies in children with CF suggest that early diagnosis may impact both lung health and nutritional status. A high index of suspicion is necessary for clinicians to identify these children early and intervene with appropriate therapy.
authors.affiliation: Division of Pulmonology, Department of Pediatrics, University of Miami, Miami, Florida 32610, USA.
authors.forename: N L
authors.initials: NL
authors.lastname: Holmgren
authors.forename: A
authors.initials: A
authors.lastname: Faro
authors.forename: M I
authors.initials: MI
authors.lastname: Gondor
authors.forename: D M
authors.initials: DM
authors.lastname: Orenstein
mesh_terms: D000471:Alkalosis; D001997:Bronchopulmonary Dysplasia / Q000209:etiology / Q000473:pathology*; D002675:Child, Preschool; D003550:Cystic Fibrosis / Q000175:diagnosis / Q000209:etiology / Q000473:pathology*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009752:Nutritional Status; D010100:Oxygen / Q000627:therapeutic use; D012127:Respiratory Distress Syndrome, Newborn / Q000628:therapy; D015430:Weight Gain
chemical_list: D010100:Oxygen