None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: female, age of 19 to 70 American Society of Anesthesiologists (ASA) physical status I-? patients who undergo gynecological laparoscopic surgical procedures in general anesthesia
Exclusion criteria
Exclusion criteria: high risk of aspiration (hiatus hernia, gastro-esophageal reflux disease, non-fasting status), difficult airway (limitation of mouth opening, limitation of cervical flexion and extension, Mallampati class IV), extremely obese (BMI>35 kg/m2), medical history of gastrectomy
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| peak airway pressure, mean airway pressure | — |
Secondary
| Measure | Time frame |
|---|---|
| cross sectional area of gastric antrum;ventilation index; tidal volume, end-tidal CO2, oropharyngeal leak pressure;mean arterial pressure, heart rate, peripheral oxygen saturation;extubational complications; continuous cough, reflux of gastric contents, laryngospasm;postoperative anesthetic complications; sore throat, hoarseness, dysphagia | — |
Countries
Korea, Republic of
Contacts
Ajou University Hospital