Air-bone gap estimated with multiple auditory steady-state response in young children with otitis media with effusion

• Material Type: 博士論文
• Title: Air-bone gap estimated with multiple auditory steady-state response in young children with otitis media with effusion
• Author/Editor: Nagashima, Hinami; Udaka, Jiro; Chida, Izumi; Shimada, Aki; Kondo, Eiji; Takeda, Noriaki
• Author Heading: Nagashima, Hinami; Udaka, Jiro; Chida, Izumi; Shimada, Aki; Kondo, Eiji; Takeda, Noriaki
• Publication, Distribution, etc.: Elsevier
• Publication Date: 2013-05-18
• Publication Date (W3CDTF): 2013-05-18
• Alternative Title: 多重聴性定常反応で評価した滲出性中耳炎児の気導骨導差
• Periodical title: Auris Nasus Larynx
• No. or year of volume/issue: 40 6
• Volume: 40
• Issue: 6
• Pages: 534-538
• ISSN (Periodical Title): ISSN : 0385-8146
• Degree grantor/type: 徳島大学
• Date Granted: 2013-12-26
• Dissertation Number: 甲第2656号
• Degree Type: 博士（医学）
• Text Language Code: eng
• Subject Heading: Auditory steady-state response; Bone-conduction; Air-bone gap; Young children; Conductive hearing loss; Otitis media with effusion
• Target Audience: 一般
• Note (General): Objective: Multiple auditory steady-state responses (ASSRs) to air- and bone-conduction stimuli were recorded in young children with otitis media with effusion (OME). After treatment for OME, differences between pre-treatment bone-conduction ASSR levels and post-treatment conditioned orientation reflex (COR) or air-conduction ASSR levels were examined, and compared with ASSR-estimated air-bone gap (ABG) before treatment. Methods: Navigator Pro with Master was used to assess the threshold of air- and bone-conduction ASSR in both ears at 500 Hz, 1000 Hz, 2000 Hz and 4000 Hz. For bone-conduction ASSR, RadioEar B-71 bone-vibrator placed on the mastoid was used with white-noise masking on the contralateral ear. Results: After ventilation tube placement, the thresholds of COR got closer to those of pre-treatment bone-conduction ASSR in young children with OME. Moreover, post-treatment air-conduction ASSR thresholds also got closer to those of pre-treatment bone-conduction ASSR. The differences between pre-treatment bone-conduction ASSR thresholds and post-treatment COR or air-conduction ASSR thresholds became much smaller than ASSR-estimated ABG before treatment. Conclusion: These findings suggest that bone-conduction ASSR can assess the normal or near normal cochlear sensitivity in young children with conductive hearing loss. It is also suggested that ASSR-estimated ABG can be used clinically to predict their accurate ABG.
• Format (IMT): application/pdf
• Access Restrictions: インターネット公開
• Rights (production): © 2013 Elsevier Ireland Ltd. All right reserved.
• Related Material (DOI): 10.1016/j.anl.2013.03.002
• Data Provider (Database): 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）; https://irdb.nii.ac.jp
• Original Data Provider (Database): 徳島大学 : 徳島大学機関リポジトリ

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http://repo.lib.tokushima-u.ac.jp/files/public/10/106051/20170929144630760595/LID201403051001.pdf fulltext

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