Clinical Research Directory

Inclusion Criteria: * Children between 0-18 years of age and ASA I-II patients will be included in the study. Exclusion Criteria: * Patients over 18 years of age, * ASA-III and above patients, * patients with gastrointestinal dysfunction, * patients who cannot assume the lateral decubitus position for gastric -ultrasound measurements, * those who have had previous lower esophageal or gastric surgery, * those who do not comply with institutional fasting guidelines, * those with concomitant systemic diseases affecting gastric emptying, * those with a high body mass index (BMI) \> 40 kg/m2, * those with gastroesophageal reflux or aspiration risk factors, and emergency cases with delayed gastric emptying despite appropriate fasting time will not be included in the study.