title: Eighth cranial nerve lipoma manifesting as intractable vertigo--Case report.
abstract: A 49-year-old female presented with an extremely rare lipoma of the cerebellopontine angle (CPA) manifesting as intractable vertigo and tinnitus. Subtotal removal of the lipoma was performed to debulk the tumor and decompress the cranial nerve VIII. Her complaints were resolved without new neurological deficit. We recommended surgery in patients with symptomatic CPA lipomas for diagnosis, debulking, and decompression of cranial nerves to relieve the symptoms.
authors.affiliation: Department of Neurosurgery, Nara Medical University, Kashihara.
authors.forename: S
authors.initials: S
authors.lastname: Kawaguchi
authors.forename: T
authors.initials: T
authors.lastname: Sakaki
authors.forename: H
authors.initials: H
authors.lastname: Hirabayashi
authors.forename: H
authors.initials: H
authors.lastname: Hashimoto
authors.forename: T
authors.initials: T
authors.lastname: Shimogawara
mesh_terms: D002530:Cerebellopontine Angle / Q000473:pathology / Q000601:surgery; D003390:Cranial Nerve Neoplasms / Q000150:complications* / Q000473:pathology / Q000601:surgery; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008067:Lipoma / Q000150:complications* / Q000473:pathology / Q000601:surgery; D008875:Middle Aged; D014012:Tinnitus / Q000209:etiology*; D014057:Tomography, X-Ray Computed; D014717:Vertigo / Q000209:etiology*; D000159:Vestibulocochlear Nerve / Q000473:pathology*