Lung nodules
Conditions
Interventions
Control group:Traditional lung recruitment strategy
Intervention group:Three-dimensional reconstruction-based stepped lung recruitment
Sponsors
China-Japan Friendship Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Patients who were to undergo surgery for pulmonary nodules. 2. Aged 18-80 years. 3. Diameter of pulmonary nodules <=2cm, pure ground glass/mixed/solid nodules. 4. ASA grade I-II.
Exclusion criteria
Exclusion criteria: 1. Refusing to sign informed consent. 2. Perioperative asthma attack. 3. Surgical contraindications, such as inability to tolerate anesthesia, distant metastasis, and bleeding tendency. 4. Pulmonary function examination suggested moderate to severe ventilation function and diffusion dysfunction.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| nodule localization error; | — |
Secondary
| Measure | Time frame |
|---|---|
| pulmonary function assessment;blood gas index;duration of surgery;metablic equivalent;intraoperative lung resection volume;respiratory symptoms;hospital stay;medical cost;ECOG score;stair climb power test; | — |
Countries
China
Contacts
Public ContactZhao Jing
China-Japan Friendship Hospital
Outcome results
None listed