Assessment of Functional and Symptom Outcomes for Survivors of Paranasal Sinus, Nasopharyngeal and Skull Base Tumors

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.