ASA I-II 160 pediatric patients will recruit who underwent adenoidectomy-tonsillectomy
surgery. Propofol 1 mg/kg + ketamin1 mg/kg (1/1 ratio) for group I; propofol 1,5 mg/kg +
ketamin 0,75 mg/kg (2/1 ratio) for group II; propofol 2 mg/kg +ketamin 0,66 mg/kg (3/1 ratio)
for group III; propofol 3 mg/kg will perform for anesthesia induction. General anesthesia
will maintenance with sevoflurane 1-2% and O2/N2O mixture. Postoperative analgesia will
provide with tramadol 2mg/kg IV at last 30 min of surgery. Extubation time, length of stay in
PACU, PAED score, FLACC score, VAS score will record. Than all data will statistically
analyse.