Exploration of the Appropriate Combination of Positive End Expiratory Pressure and Tidal Volume Using the Intratidal Compliance Volume Profile in Children

"When the patient is in the supine position 10 minutes after induction of anesthesia, the following 4 mechanical ventilator settings are applied to the patients in order.~Positive end-expiratory pressure 8 cmH2O, tidal volume 8 ml/kg Positive end-expiratory pressure 10 cmH2O, tidal volume 5 ml/kg Positive end-expiratory pressure 10 cmH2O, tidal volume 8 ml/kg Positive end-expiratory pressure 12 cmH2O, tidal volume 5 ml/kg"