Cost of Vestibular Schwannoma Treatment: A Systematic Review and Meta-Analysis.

 Research furthering treatment efficacy for microsurgical resection and stereotactic radiosurgery for vestibular schwannoma (VS) is ever-growing; however, there remains a paucity of research addressing treatment costs. Our aim is to define the reported costs of different treatment modalities used for VS.  A systematic review of the literature for VS treatment cost was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines using PubMed and Web of Science databases.