Background: Corticosteroids are widely used in pediatric open-heart surgery to reduce systemic inflammatory response and to mediate possible cardioprotective effects. However, the optimal dosing of corticosteroids is unknown and their administration varies considerably between different institutions.
Methods: Forty neonates undergoing open-heart surgery were randomized in a double-blind fashion equally into 2 groups.
Objective: The air-leak test is recommended as a method of assessing the appropriate size of an uncuffed endotracheal tube (ETT) in children. The authors' primary objective was to determine whether the air-leak test would predict adverse events and reintubations after the removal of the ETT in children who have undergone cardiac surgery.
Design: Prospective, observational, clinical study.
Background: The air leak test is recommended for assessing the appropriate size of an uncuffed tracheal tube (TT) in children. Our objectives were to determine whether there is a certain threshold air leak value beyond which a higher risk for adverse events after removal of TT can be predicted and to define other risk factors related to extubation.
Methods: We enrolled 234 cases ranging from newborn to 9 years of age requiring tracheal intubation for elective or emergency surgery.