The primary aim of the study was to test the hypothesis that remifentanil administered for analgesia prevents emergence agitation more effectively than fentanyl and N2O in patients undergoing rhinoplasty who received desflurane as an inhaled anesthetic agent. The secondary aim of the study was to compare the demographic data, intraoperative and postoperative hemodynamic data, surgical time and modified Aldrete score of patients who received different intraoperative analgesia methods.

Inclusion Criteria:

The study included patients over the age of 18, planned to undergo rhinoplasty by the plastic and reconstructive surgery department, and American Society of Anesthesiologist (ASA) I-II.

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Exclusion Criteria:

• Patients with a known history of allergy to the drugs to be administered in the study, ASA III and above, body mass index (BMI) 35>kg/m2, younger than 18 years of age, any problems that would prevent general anesthesia in the preoperative evaluation (upper respiratory tract infection, etc.), and those who did not agree to participate in the study were excluded from the study.