Objective: To describe the clinical characteristics of pediatric asthmonia, a syndrome in which children have both an acute asthma exacerbation and a concomitant diagnosis of community acquired pneumonia.
Methods: A retrospective chart review was conducted on children admitted to Connecticut Children's Medical Center in the pediatric emergency department from January 1, 2012 to December 31, 2012. Children with asthma and pneumonia were identified using ICD-9 codes 493 (asthma) or 482 (pneumonia). In this study, we defined asthmonia, a third group, based on the following criteria: (1) history of asthma based on documentation in the past medical history section of the chart, (2) documented wheezing on presentation, (3) administration of bronchodilator(s), and (4) new focal infiltrate on chest radiograph during ED visit. The three nonoverlapping groups (asthma, pneumonia, and asthmonia) were described.
Results: Three hundred and sixty-eight children were identified for our study population. In the study population, 66.0% (N = 243) had asthma, 20.4% (N = 75) pneumonia, and 13.6% (N = 50) met our definition of asthmonia. We found that 84.0% (N = 42) of children who met asthmonia criteria in our study were treated with antibiotic therapies. Also, 28.0% (N = 14) of children who met asthmonia criteria had documented fever during admission or by parent report.
Conclusions: This study defined clinical features of the coexistence of pneumonia in children with asthma. Overall, these children frequently presented with fever and were treated with antibiotics. More studies are needed to better elucidate this clinical entity and its ramifications.
Keywords: Asthma; asthmonia; children; emergency department; pneumonia; wheeze.