OSAHS
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Children, aged 3-12 years old, ASA grade I-II, BMI 15-19, undergoing adenoidectomy or adenoidectomy+tonsillectomy under nasal endoscope under selective general anesthesia.
Exclusion criteria
Exclusion criteria: 1. Upper respiratory tract infection; 2. Difficult airway is expected; 3. Preoperative crying or other reasons can not cooperate; 4. Operation time > 90min; 5. Delayed operation results in no anesthesia induction more than 3 hours after drinking. 6. Organic diseases of digestive tract (hiatal hernia, tracheoesophageal fistula, gastritis, etc.) and other serious circulatory and respiratory systems diseases.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| CSA; | — |
Countries
China
Contacts
Department of Otolaryngology, Head and Neck Surgery, Yuhuangding Hospital