Tumors of the mediastinum
Conditions
Interventions
TEAS group:Use Baska Mask as ventilation tool
Control group:Use LMA Supreme as ventilation tool
Sponsors
General Hospital of Northern Theater Command of the Chinese People's Liberation Army
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Patients scheduled for general anesthesia with Da Vinci system or thoracoscopic mediastinal mass resection or Da Vinci system or thoracoscopic wedge lobectomy; 2. Aged 18-70years old; 3. BMI 18-30kg/m2, ASA I-III; 4. Fully understand about the trial and sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1) Recent upper respiratory tract infections; 2) Symptomatic hiatal hernia or severe esophageal reflux disease; 3) Patients with a history of laryngospasm and bronchospasm in the past; 4) exclude patients with known or predicted difficult airways; 5) Patients with extensive pleural adhesions or who had undergone thoracic surgery; 6) Patients with hypoxemia or hypercapnia; 7) Pulmonary sequestration should be performed to protect the healthy side of the lung.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| oropharyngeal leak pressure; | — |
Secondary
| Measure | Time frame |
|---|---|
| number of insertions;Effective insertion time;Glottic View Scoring;Peak airway pressure;Ventilation quality score;Operative visual field exposure;Blood gas analysis;Perioperative monitoring indexes of anaesthesia;Operative time;Time from awakening to removal of laryngeal mask;Laryngeal mask-related complications;ICU Residence Time;Postoperative to discharge days; | — |
Countries
China
Contacts
Public ContactDiao Yugang
General Hospital of Northern Theater Command of the Chinese People's Liberation Army
Outcome results
None listed