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

Auditory Neuropathy with Normal Hearing Levels―A Case Report― Masafumi Taniguchi 1 pp.307-310
Published Date 2005/4/20
DOI https://doi.org/10.11477/mf.1411100105
  • Abstract
  • Look Inside

Auditory neuropathy(AN)is characterized by an absence of auditory brainstem response(ABR)with normal otoacoustic emissions(OAEs). A 5-year-old boy was suffering from difficulty of understanding speech,although he could hear sound. In speech audiometry,his maximum articulation score was 20% bilaterally,despite a normal pure-tone audiogram. No ABR was even evoked at the maximum stimulation level,although OAEs were preserved. MRI revealed no evidence of the disease in the central nervous system. These findings were compatible with a peculiar pattern of auditory dysfunction recently labelled AN. At present he can understand speech with bilateral conventional hearing aid.


Copyright © 2005, 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