Protective Ventilation During Pulmonary Lobectomy
Protective Ventilation During Pulmonary Lobectomy
The investigator will evaluate the influence of lung protective ventilation on postoperative
 clinical outcome in patients undergoing one-lung ventilation for pulmonary lobectomy.
The hypothesis is that application of low tidal volume, moderate inspired oxygen fraction
 (FiO2) ,intermittent alveolar recruitment and positive end-expiratory pressure (PEEP) would
 be more beneficial than conventional ventilation in patients.
Inclusion Criteria:

 1.20 Years and older 2.Patients undergoing pulmonary lobectomy

 Exclusion Criteria:

 1. Emergency surgery

 2. Pulmonary hypertension

 3. Forced vital capacity or forced expiratory volume in 1 sec < 50% of the predicted
 values

 4. Coagulation disorder

 5. Pulmonary or extrapulmonary infections

 6. History of treatment with steroid in 3 months before surgery

 7. History of recurrent pneumothorax

 8. History of lung resection surgery