Current issues in the diagnosis and management of pediatric empyema

Empyema is a rare but recognized complication of bacterial pneumonia in children. The incidence of empyema may be rising as vaccination practices and antibiotic prescribing practices promote the emergence of more virulent and resistant organisms. Diagnostic methods vary widely, from thoracentesis to plain radiographs to detailed computed tomography scans. Treatment practices also vary, with some practitioners preferring medical treatment, others employing chest tube drainage or fibrinolytic therapy, and still others aggressively pursuing surgical options. Further study is needed to define the ideal management of empyema. The authors review the current literature and propose an updated management algorithm that incorporates accepted practices as well as emerging trends in diagnosis and management of empyema.