None listed
Conditions
Interventions
Lateral position group:Patients receive double-lumen intubation in lateral position during anesthesia induction
Supine position group:Patients receive double-lumen intubation in supine position during anesthesia induction
Sponsors
Department of Anesthesiology, West China Hospital of Sichuan University
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18-70 years; 2. ASA grade I-II; 3. Elective pulmonary surgery; 4. Single lung ventilation with left DLT in left decubitus position was required during the operation; 5. Sign informed consent voluntarily.
Exclusion criteria
Exclusion criteria: 1. Body mass index >30kg/m^2; 2. Potentially difficult airway (previous pharynx, larynx, and cervical spine surgery) and unanticipated difficult airway (mask difficulty, laryngoscope exposure, or intubation difficulty); 3. Lumen lesions of the left main bronchus; 4. Anatomical problems of tracheobronchial tree, difficulties in lung isolation; 5. Patients with special cardiopulmonary diseases, such as COPD, asthma, empyema, bronchopleural fistula, coronary heart disease, decompensated heart disease (NYHA grade 3 or 4), and receiving oxygen therapy; 6. Patients at potential risk of reflux aspiration.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The intubation time; | — |
Secondary
| Measure | Time frame |
|---|---|
| DLT displacement rate;Failed intubation rate;Intubation-related adverse event;The satisfaction of surgeons and OR nurses; | — |
Countries
China
Contacts
Public ContactYu Hai
Department of Anesthesiology, West China Hospital of Sichuan University
Outcome results
None listed