nasal endoscopic adenoidectomy and tonsillectomy
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Children aged 4-18 years, ASA I-II, BMI18.5-23.9 kg/m2 who were scheduled for nasal endoscopic adenoidectomy and tonsillectomy under general anesthesia
Exclusion criteria
Exclusion criteria: BMI20,upper respiratory tract infection, predicted difficult airway, type I diabetes, gastrointestinal organic lesions such as esophageal hiatus hernia, tracheoesophageal fistula and gastritis, etal and history of oesophageal or gastric surgery.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the cross-sectional area of gastric antrum; | — |
Secondary
| Measure | Time frame |
|---|---|
| The score of thirst and hunger;nausea and vomiting;regurgitation and aspiration; | — |
Countries
China
Contacts
the Affiliated Yantai Yuhuangding Hospital of Qingdao University