postoperative atelectasis under general anaesthesia
Conditions
Interventions
Recruitment Manoeuvre group:Sigh breath and lateral position
Control group:Standard protective ventilatory setting
Sponsors
Tianjin Medical University General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Patients are eligible for participation if they meet the following criteria: abdominal surgery under general anesthesia expected to last more than 2 hours and aged more than 18 years.
Exclusion criteria
Exclusion criteria: Pregnancy, had pulmonary comorbidities with abnormal thoracic radiography (presented as pulmonary parenchyma or/and interstitial lesions); had previously undergone thoracic procedures (thoracic drain, thoracotomy or thoracoscopy); or had recently developed pneumothorax or subcutaneous emphysema during the peri-operative period, and any contraindications to lateral position and sigh breath.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Lung Ultrasound Score;Lung compliance;PaO2/FiO2; | — |
Countries
China
Contacts
Public ContactGuolin Wang
Tianjin Medical University General Hospital
Outcome results
None listed