lung disease
Conditions
Interventions
experimental group:laryngeal mask combined with bronchial blocker
control group:tracheal intubation combined with bronchial blocker
Sponsors
Hebei General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Patients undergoing elective thoracoscopic pulmonary nodule resection under general anesthesia were of all genders, =18 years old, and ASA grade I ~ III.
Exclusion criteria
Exclusion criteria: Preoperative patients with severe cardiovascular and cerebrovascular diseases, patients with chronic obstructive pulmonary disease, recent history of upper respiratory tract infection and asthma, BMI=30kg/m2, Increased risk of aspiration (e.g., gastroesophageal reflux disease, hiatal hernia, and pregnancy), patients with expected difficult airways (e.g., restricted mouth opening, oropharyngeal lesions, and limited neck mobility), thoracic adhesion, switch to open-heart surgery, preoperative throat discomfort, cognitive impairment, and inability to communicate normally.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Ventilation leakage;Peak airway pressure;End-expiratory carbon dioxide; | — |
Secondary
| Measure | Time frame |
|---|---|
| Establish effective airway time;Lung collapse quality score;Coughing during recovery;Hoarseness;cough; | — |
Countries
China
Contacts
Public ContactYI LI
Hebei General Hospital
Outcome results
None listed