Effects of Different Oxygen Concentrations on Lung Ultrasound Score During Spontaneous Ventilation
Pulmonary Atelectasis
About this trial
This is an interventional screening trial for Pulmonary Atelectasis focused on measuring atelectasis, preoxygenation, lung ultrasound, general anesthesia
Eligibility Criteria
Inclusion Criteria: American Society of Anesthesiologists Score I and II Being a candidate to elective surgery under general anesthesia Exclusion Criteria: Patients with any pulmonary disease Patients who had pulmonary infection in the past 3 months Patients who had a surgery in the past 3 months Patients who had a multitrauma in the past 3 months Patients who have a Body Mass Index over 30 Pregnants Patients who have diaphragma hernia Patients who have gastroesophageal reflux disease
Sites / Locations
- Ankara Etlik City HospitalRecruiting
Arms of the Study
Arm 1
Arm 2
Active Comparator
Active Comparator
Group Eighty
Group Hundred
Patients in Group E will receive %80 oxygen for 3 minutes during preoxygenation
Patients in Group H will receive %100 oxygen for 3 minutes during preoxygenation