Comparison of the Effect of Two Methods on Laryngeal Edema in Endotracheal Cuff Inflation

Inclusion Criteria: * Patients who will undergo lumbar spinal surgery under general anesthesia under elective conditions * Patients aged 18-65 years, included in the ASA I-III group * Patients whose consent has been obtained Exclusion Criteria: * Patients under 18 years of age, over 65 years of age, included in the ASA IV-V group * Patients with a history of surgery in the oral cavity, including direct laryngoscopy and biopsy, microlaryngoscopic surgery, tonsillectomy, adenoidectomy, soft palate, oropharynx, hypopharynx, larynx and trachea, * Patients with a history of allergies, asthma, reflux, upper respiratory viral or fungal infections and cancer surgeries, * Patients receiving radiotherapy to the neck who had multiple intubation attempts in the previous year, * Patients undergoing emergency surgery, * Patients with advanced cardiac, renal, pulmonary and hepatic failure, * Patients who did not give consent to participate in the study.