雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

A case of intracranial and ipsilateral middle ear meningioma Yuki Ito 1 , Toyoaki Ohbuchi 1 , Rintaro Kawaguchi 1 , Yuki Kawamura 1 , Yuma Koga 1 , Hideaki Suzuki 1 1Department of Otorhinolarytngology-Head and Neck Surgery, University of Occupational and Environmental Health pp.547-551
Published Date 2020/6/20
DOI https://doi.org/10.11477/mf.1411202443
  • Abstract
  • Look Inside
  • Reference

 We report a rare case of middle ear meningioma along with intracranial meningioma on the same side. A 51-year-old woman presented with a twelve-month history of pulsatile tinnitus in her right ear. Computed tomography and magnetic resonance imaging revealed tumor lesions in her right middle ear as well as ipsilateral cerebellopontine angle. The cerebellopontine angle tumor was clinically diagnosed as a meningioma. She underwent middle ear tumor resection, and the histopathological examination revealed grade Ⅰ meningothelial meningioma. Her post-treatment course remained uneventful over 12 months after the surgery. We concluded that the ectopic middle ear meningioma and the primary intracranial meningioma were coexisting in this case.


Copyright © 2020, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 1882-1316 印刷版ISSN 0914-3491 医学書院

関連文献

もっと見る

文献を共有