lung surgery
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients who intend to electively undergo thoracoscopic partial lung resection under general anesthesia; 2. Age> = 18 years, gender is not limited; 3. American Society of Anesthesiologists (ASA) grade I-IV; 4. Know, agree to participate in the trial and sign a written informed consent form.
Exclusion criteria
Exclusion criteria: 1. History of severe pulmonary diseases, such as chronic obstructive pulmonary disease (GOLD grade 3 - 4), severe asthma, thoracic and spinal deformities, pleural effusion, pneumothorax, history of previous lung surgery, etc., which affect lung compliance; 2. Severe cardiac (NYHA Class III or IV), liver (Child-Pugh 10 – 15 points), renal (renal replacement therapy), hematopoietic system (leukemia) disease; 3. History of previous lung surgery; 4. History of upper respiratory tract infection within two weeks before surgery; 5. Participated in other clinical studies in the past 3 months.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative pulmonary complications; | — |
Secondary
| Measure | Time frame |
|---|---|
| Oxygenation index;Mechanical ventilation parameters;The incidence of intraoperative hypoxemia; | — |
Countries
China
Contacts
The First Affiliated Hospital of Anhui Medical University