Akademik Veri Yönetim Sistemi
Pediatric Pulmonology, cilt.58, sa.9, ss.2559-2567, 2023 (SCI-Expanded)
Objective: Plastic bronchitis (PB) is a rare disease in children, and reliable data are scarce. Here, we aimed to analyze the clinical features, management, and outcomes in children with PB. Methods: The medical data of patients who were followed up with a diagnosis of PB between January 2010 and March 2022 were retrospectively analyzed. Results: The median age of 15 patients was 9 (interquartile range: 4–10) years with a male/female ratio of 12/3. Initial symptoms included recurrent pneumonia (33.3%), persistent atelectasis (33.3%), cast expectoration (26.6%), and intense, persistent cough (6.6%). The most common underlying diagnosis was asthma (n = 12, 80%), and six of the patients were newly diagnosed. The most common radiological findings were atelectasis as a consequence of major airway obstruction on chest X-ray or computed tomography. Five patients, all diagnosed as having asthma, had recurrent PB and required multiple airway procedures for treatment and diagnosis. During a median 7-year follow-up of five patients, occasionally cast expectoration was observed in one patient with asthma who had poor compliance with inhaled corticosteroids. Conclusion: PB is a common reflection of the different underlying etiologies in the pediatric age group, and treatment and outcomes are closely related to these. It should be kept in mind that asthma can be a predisposing factor for the development of PB.