Sore throat
Conditions
Interventions
Experimental group:Catheter shaping method: The experimental group used a rigid core to straighten the anterior segment of the DLT bronchial cavity, making it parallel to the tracheal cavity, so that
Control group:The control group underwent shaping according to conventional methods. In the control group, after the tip of the bronchial catheter passed behind the vocal cords, the assistant was inst
Sponsors
The Affiliated Xuzhou Municipal Hospital of Xuzhou Medical University
Eligibility
Sex/Gender
All
Age
30 Years to 80 Years
Inclusion criteria
Inclusion criteria: Patients undergoing elective thoracoscopic lung surgery were selected as the study subjects, aged 30-80 years, with ASA classification of II-III
Exclusion criteria
Exclusion criteria: 1. Patients with preoperative mental illness who cannot communicate effectively; 2. Severe hypertension, diabetes, coronary heart disease; 3. History of tracheal intubation surgery; 4. Preoperative throat pain or hoarseness; 5. Preoperative airway assessment predicting a difficult airway; 6. Patients admitted to the ICU postoperatively
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Throat pain; | — |
Secondary
| Measure | Time frame |
|---|---|
| hoarse;Resistance when DLT passes through the glottis;Intubation time and fiberoptic bronchoscope positioning time;Number of intubation attempts and instances where the bronchial tube was mistakenly inserted into the right side during the first intubation;Hemodynamic indicators;Complications related to intubation; | — |
Countries
China
Contacts
Public ContactLongjian Yan
The Affiliated Xuzhou Municipal Hospital of Xuzhou Medical University
Outcome results
None listed