Evaluation of the Hemodynamic Effect of Dexmedetomidine in Scheduled Outpatient Surgery

Induction of general anesthesia by administration of dexmedetomidine 0.5µg/Kg (maximum dose 50 µg) in titration by bolus of 10µg intravenously over 5 minutes

Induction of general anesthesia by administration of sufentanil 0.25µg/Kg (maximum dose 20 µg) intravenously at anesthetic induction.