Flexible fiberoptic endoscopy for airway problems in a pediatric intensive care unit.

We used flexible fiberoptic endoscopy to evaluate 87 patients with potential problems of the airway in a pediatric intensive care unit. Four different-sized bronchoscopes were used to perform 61 diagnostic laryngoscopic procedures, 35 diagnostic bronchoscopic procedures, and eight therapeutic bronchoscopic procedures. Diagnostic information was obtained in 91 of 96 procedures. Of the eight therapeutic procedures, seven were considered successful. Morbidity was minimal, and there was no death. Flexible fiberoptic endoscopy proved useful as a bedside technique for critically ill pediatric patients in whom evaluation of the airway in the operating room under general anesthesia would have been difficult.