Comparison of Oxygenation Methods in Sedation

Abstract Backgrounds and objectives: Dental treatments, especially in children who can not be cooperated, may require deep sedation due to intense anxiety and fear. During sedation oxygen is usually given to the patients by nasal cannula. Investigators want to use nasal mask for non-invasive mechanical ventilation for oxygenation of the patient during sedation for dental treatment and described it with nasal cannula. Methods: Seventy three children classified as ASA 1 or 2, aged between 3 to 17 will be included for this study. During deep sedation procedure group M will be applied nasal mask in order to noninvazive mechanical ventilation, group C will be applied nasal cannula connected to the oxygen flowmeter.