Cerebral aneurysm
Conditions
Interventions
Group S:After general anesthesia and endotracheal intubation, 0.5% 3mL ropivacaine was injected around the internal branches of the superior laryngeal nerve under the guidance of ultrasound
Group C:General anesthesia and endotracheal intubation were performed
Sponsors
The First Affiliated Hospital of Fujian Medical University
Eligibility
Sex/Gender
Female
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. ASA Class ?~?. 2. Women aged between 18 and 70 years. 3. Intracranial aneurysm (subarachnoid hemorrhage) with or without subarachnoid hemorrhage was diagnosed based on the results of cerebral CTA, MRI and cerebral angiography combined with the clinical manifestations and signs of the patients. 4. Interventional embolization under general anesthesia is required. 5. Hunt-Hess Level 0-II. 6. Patients or family members agree to the experiment and sign the informed consent.
Exclusion criteria
Exclusion criteria: 1. Patients with underlying airway difficulties (Mallampati level 3 or 4) or difficulty intubating; 2. Have asthma or chronic cough; 3. Preoperative Glasgow Coma Score (GCS) was lower than 13 or had significant dyskinesia; 4. Coagulation dysfunction; 5. Allergy to any drugs used in the study protocol or other contraindications for superior laryngeal nerve block.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cough degree score;Effect room concentration of remifentanil during recovery period; | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative sore throat score;Ramsay sedation score;PaO2, PaCO2 and blood glucose in blood gas analysis;Glasgow Coma Index (GCS) Score;The total length of hospitalization and the length of hospitalizationlength after surgery; | — |
Countries
China
Contacts
Public ContactCai Hongda
The First Affiliated Hospital of Fujian Medical University
Outcome results
None listed