Abstract
In recent years, electronic cigarettes (e-cigs) have been falsely advertised as safe
alternatives to conventional smoking. We report a case involving a 16-year-old female
who presented with fever, nonproductive cough, and shortness of breath after vaping
e-cig/tetrahydrocannabinol dab pen. Her symptoms rapidly deteriorated and met diagnostic
criteria for pediatric acute respiratory distress syndrome. Chest radiograph revealed
extensive patchy airspace disease and computed tomography scan showed bilateral ground
glass opacities. Bronchoalveolar lavage fluid revealed increased neutrophils, lymphocytosis,
but absent eosinophilia. After the results of a comprehensive workup for infectious
etiology returned negative, she was diagnosed with hypersensitivity pneumonitis and
started on systemic corticosteroids.
Keywords
pediatric acute respiratory distress syndrome - hypersensitivity pneumonitis - electronic
cigarette