The purpose of this study to determine the effectiveness of sugammadex in septoplasty patients whose mask ventilation would be difficult after extubation.

Patients undergoing septoplasty operation will be included to this study. After coming to operation room all the patients will have standard monitorisation and induction. After intubation they will have inhalational anesthesia as maintenance. According to the TOF (train of four) measurement all patient will have neuromuscular relaxant if needed. After the operation they will be extubated according to TOF or clinical parameters. And time for extubation, mask assistance need, any complication, mask difficulty, and time spent in postoperative care unit will be recorded. Then the results will be compared, whether sugammadex or neostigmine is better for these patients in means of extubation and postoperative status.

Inclusion Criteria:

ASA (American Society of Anesthesiologist) I-II patients undergoing septoplasty operation

Exclusion Criteria:

• patient refusal
• any allergy to any medication used

patients undergoing septoplasty operation