Esketamine Sedation and Fentanyl Sedation in Pediatric Dental Patients

"The fentanyl group was prepared by 1ug/kg fentanyl in 5ml normal saline, assembled with 5ml injection, labeled as Anesthesia inducer."

"The esketamine group was prepared by 0.5mg/kg esketamine in 5ml normal saline, assembled with 5ml injection, labeled as Anesthesia inducer."

"Midazolam 0.05mg/kg+ Anesthesia inducer was applied to all patients for procedural induction by intravenous injection. According to the MOAA/S score of the patients, midazolam could be added 0.5mg per time at more than 2 minutes until the MOAA/S score reached 3, the maximum infusion dose of midazolam was less than 10mg and less than 0.1mg/kg."