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Title: Facial neuroma masquerading as acoustic neuroma. Author: Sayegh ET, Kaur G, Ivan ME, Bloch O, Cheung SW, Parsa AT. Journal: J Clin Neurosci; 2014 Oct; 21(10):1817-8. PubMed ID: 24775608. Abstract: Facial nerve neuromas are rare benign tumors that may be initially misdiagnosed as acoustic neuromas when situated near the auditory apparatus. We describe a patient with a large cystic tumor with associated trigeminal, facial, audiovestibular, and brainstem dysfunction, which was suspicious for acoustic neuroma on preoperative neuroimaging. Intraoperative investigation revealed a facial nerve neuroma located in the cerebellopontine angle and internal acoustic canal. Gross total resection of the tumor via retrosigmoid craniotomy was curative. Transection of the facial nerve necessitated facial reanimation 4 months later via hypoglossal-facial cross-anastomosis. Clinicians should recognize the natural history, diagnostic approach, and management of this unusual and mimetic lesion.[Abstract] [Full Text] [Related] [New Search]