Incidence of Rhinological Morbidities During Endonasal Pituitary Surgery, With or Without Nasoseptal Flap

Inclusion Criteria: * to be over 18 years old * to be operated on for pituitary surgery * to have express no objection to the study Exclusion Criteria: * refusal to participate in the study * pregnant women * to be Under the age of 18 * not being able to understand and accept participation in the study * to have a life expectancy of less than a year