Patients scheduled for thoracoscopic surgery
Conditions
Interventions
Experimental group:Laryngeal mask assisted nerve block
Control group:Dual-chamber bronchial assisted nerve block
Sponsors
The First Affiliated Hospital of USTC Anhui Provincial Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Agree to undergo thoracoscopic surgery with simple surgical steps and short time (pneumothorax, bullae, lung wedge resection, thymoma surgery, thoracic sympathetic chain resection)(expected < 5 hours);; 2. Voluntarily participated in this study and signed the informed consent.
Exclusion criteria
Exclusion criteria: 1. Pulmonary infectious lesions, excessive airway secretions, or hemoptysis; 2. The tumor diameter is greater than 6 cm, the tracheal anatomy is abnormal, or the lesions involve the bronchus; 3. Insufficient blood volume, blood system disease or coagulation mechanism disorder; 4. Difficult airway; 5. Extensive pleural adhesions or a history of lobectomy or partial lung resection; 6. Severe cardiopulmonary dysfunction; 7. Nervous system diseases; 8. Body mass index > 30 kg/m2; 9. ASA >= III; 10. Abnormal platelet and coagulation function; 11. Short-term or long-term use of opioids; 12. The puncture site is infected.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Arterial partial pressure of oxygen;Arterial carbon dioxide partial pressure;Lactic acid;PH;The incidence of throat pain ;Postoperative pain score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Surgeon’s satisfaction;Consumption of propofol;Sufentanil consumption;Remifentanil consumption;Number of white blood cells before and after surgery; | — |
Countries
China
Contacts
Public ContactZhou Ling
Anhui Provincial Hospital Erhics Committee on Medical Research
Outcome results
None listed