Fig. 4From: Effects of individualized PEEP obtained by two different titration methods on postoperative atelectasis in obese patients: study protocol for a randomized controlled trialEIT-guided individualized PEEP titration. Paw airway pressure, Pplat plateau airway pressure, PEEP positive end-expiratory pressure, VT tidal volume normalized for adjusted body weight, RR respiratory rate, RM the ventilator-driven alveolar recruitment maneuverBack to article page