The Patient's Perspective on Proton Radiotherapy of Skull Base Meningioma: A Retrospective Cross-Sectional Survey.

Background: Radiotherapy plays an important role in the management of skull base meningioma. The aim of the study was to investigate patient-reported outcomes.

Methods: A questionnaire of 20 items was sent to 192 patients with meningioma of the skull base who have been treated with proton therapy at a single institution.