Sinonasal Outcome After Endoscopic Transnasal Surgery-A Prospective Rhinological Study.

Background: The sinonasal outcome after transnasal skull base surgery has often been neglected aside from major outcome criteria as extent of tumor resection, ophthalmological, and endocrinological parameters.

Objective: To analyze rhinological outcome after endoscopic transnasal neurosurgery.

Methods: Patients were treated using a middle turbinate-preserving transnasal endoscopic approach for sellar/parasellar lesions.