Are some children with empyema at risk for treatment failure with fibrinolytics? A multicenter cohort study

BACKGROUND: Guidelines recommend that children with empyema be treated initially with chest tube insertion and intrapleural fibrinolytics. Some patients have poor outcomes with this approach, and it is unclear which factors are associated with treatment failure. METHODS: Possible risk factors were identified through a review of the literature. Treatment failure was defined as need for repeat pleural drainage and/or total length of stay greater …