表现为难治性眩晕的第八颅神经脂肪瘤——病例报告

Eighth cranial nerve lipoma manifesting as intractable vertigo--Case report.

作者信息

Kawaguchi S, Sakaki T, Hirabayashi H, Hashimoto H, Shimogawara T

机构信息

Department of Neurosurgery, Nara Medical University, Kashihara.

出版信息

Neurol Med Chir (Tokyo). 1995 Nov;35(11):818-21. doi: 10.2176/nmc.35.818.

DOI:10.2176/nmc.35.818

PMID:8657334

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.

摘要

一名49岁女性因患有极为罕见的桥小脑角（CPA）脂肪瘤前来就诊，表现为顽固性眩晕和耳鸣。对该脂肪瘤进行了次全切除，以减少肿瘤体积并减轻第八对脑神经的压迫。她的症状得到缓解，且未出现新的神经功能缺损。我们建议对有症状的CPA脂肪瘤患者进行手术，以进行诊断、减少肿瘤体积并减轻脑神经压迫，从而缓解症状。