Intracranial aneurysm
Conditions
Interventions
GMA Tulip Group (Group G):Insert GMA Tulip non-inflatable laryngeal mask
Supreme Group (Group S):Insert Supreme inflatable laryngeal mask
Sponsors
Xuanwu Hospital Capital Medical University
Eligibility
Sex/Gender
All
Age
60 Years to 99 Years
Inclusion criteria
Inclusion criteria: Patients undergoing elective percutaneous intracranial aneurysm embolization in the neurosurgery department of Xuanwu Hospital between March 2025 and March 2026, regardless of gender; age >= 60 years old; patients with American Society of Anesthesiologists (ASA) classification I-III; expected surgical time <= 3h; patients who voluntarily sign the "Subject Informed Consent Form".
Exclusion criteria
Exclusion criteria: Patients with a history of oropharyngeal and pharyngeal malformations or surgery, as well as limited mouth opening; limited cervical motion (forward flexion 35kg/m^2; patients with cognitive dysfunction and inability to cooperate.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Oropharyngeal leak pressure;Oral mucosal injury; | — |
Secondary
| Measure | Time frame |
|---|---|
| Success rate of laryngeal mask insertion;Convenience of laryngeal mask insertion;Placement time of laryngeal mask;Number of laryngeal mask insertions;Success rate of inserting gastric tube;Difficulty grading of gastric tube insertion;Number of gastric tube insertions;The time for inserting a gastric tube to extract gastric juice;Peak airway pressure;Air leakage;Leak rate;Physical movement or coughing;Addition of muscle relaxants;Blood pressure;Heart rate;Pulse oxygen saturation;Whether there is blood on the laryngeal mask;Pharyngeal pain score;Use pain medication;Pharyngeal foreign body sensation;Bloody sputum;nausea and vomiting;Abdominal distension;Regurgitation and aspiration;Hoarseness;Dysphagia;G-group glottal exposure rating; | — |
Countries
China
Contacts
Public ContactLei Zhao
Xuanwu Hospital, Capital Medical University
Outcome results
None listed