Objectives:~To estimate the prevalence and severity of adverse and functional outcomes in survivors of benign and malignant paranasal sinus, nasopharynx and skull base tumors.~To estimate the prevalence of health promotion behaviors during skull base tumor survivorship~To identify possible mediators or predictors of survivorship outcomes and health behaviors in survivors of skull base tumors.~To develop a database of demographic, clinicopathologic, recurrence, survival, functional and patient reported outcomes (PROS) for patients with benign and malignant paranasal sinus, nasopharyngeal and skull base tumors.~To assess the utility and limitations of PROs in evaluating functional impairments and symptom burden in skull base patients.
To learn about the symptoms and changes our patients experience while receiving treatment for sinonasal or nasopharyngeal cancer