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Clinical application of the compact peripheral nerve stimulator to electrical auditory stimulation as a substitute for promontory stimulation test

Research Project

Project/Area Number 17K11334
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Otorhinolaryngology
Research InstitutionUniversity of Miyazaki

Principal Investigator

Tono Tetsuya  宮崎大学, 医学部, 教授 (80145424)

Co-Investigator(Kenkyū-buntansha) 我那覇 章  宮崎大学, 医学部, 准教授 (00347155)
中島 崇博  宮崎大学, 医学部, 助教 (90315375)
中村 雄  宮崎大学, 医学部, 助教 (50750931)
倉澤 美智子  宮崎大学, 医学部, その他 (90749962)
松田 悠佑  宮崎大学, 医学部, 言語聴覚士 (00774340)
安永 太郎  宮崎大学, 医学部, 言語聴覚士 (10795511)
湯地 俊子  宮崎大学, 医学部, 臨床検査技師 (90837345)
Project Period (FY) 2017-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2019: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsプロモントリーテスト / 電気聴覚検査 / 外耳道電極 / 人工内耳適応 / 後迷路機能 / 鼓室外電極 / 人工内耳 / 電気刺激聴覚検査 / 末梢神経誘発電位検査装置
Outline of Final Research Achievements

The electrical stimulation test (EST) is a psychoacoustic test to verify if the candidate experiences auditory sensations from electrical stimulation and to estimate functional integrity of the spiral ganglion cells and the central auditory tracts prior to cochlear implant (CI) surgery. The Nucleus promontory stimulator (Cochlear, Australia) has been widely used for the EST to assess CI candidacy since the Nucleus CI was introduced in 1980s. However, this tool is no more in the marketplace and the company has already terminated its maintenance. Thus, some CI centers cannot continue to perform preoperative EST due to unavailability of an appropriate electrical stimulator. PNS-7000 (Nihon Kohden Corp., Japan), newly developed peripheral nerve stimulator, was adapted for electric stimulation test and we confirmed auditory sensation could be elicited by this stimulator using an ear canal electrode and can be a substitute for the conventional EST devise.

Academic Significance and Societal Importance of the Research Achievements

人工内耳医療が導入されて以降、人工内耳の効果予測や術側決定を目的にプロモントリーテストが行われてきたが、検査装置であるpromontory stimulator の製造販売が2006年に終了したため、その代替装置が求められてきた。今回、日本光電社製PNS-7000と外耳道電極を組み合わせた電気刺激聴覚検査が、従来のpromontory stimulatorと鼓室内電極を用いた検査(プロモントリーテスト)の代替となり得ることを明らかにした。簡便かつ低侵襲な電気刺激聴覚検査法として本装置の臨床応用の可能性が示されたことで、今後の人工内耳医療への貢献が期待される。

Report

(6 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (32 results)

All 2022 2021 2020 2019 2018 2017

All Journal Article (28 results) (of which Peer Reviewed: 25 results,  Open Access: 21 results) Presentation (3 results) (of which Int'l Joint Research: 2 results) Book (1 results)

  • [Journal Article] プロモントリーテストに替わる外耳道電気刺激聴覚検査法の開発.2022

    • Author(s)
      東野 哲也, 我那覇 章, 倉澤 美智子, 中村 雄
    • Journal Title

      BIO Clinica

      Volume: 37 Pages: 173-177

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Nationwide survey of middle ear cholesteatoma surgery cases in Japan: Results from the Japan Otological society registry using the JOS staging and classification system2021

    • Author(s)
      Komori Manabu、Morita Yuka、Tono Tetsuya、Matsuda Keiji、Yamamoto Yutaka、Sakagami Masafumi、Hato Naohito、Kojima Hiromi、Takahashi Haruo
    • Journal Title

      Auris Nasus Larynx

      Volume: 48 Issue: 4 Pages: 555-564

    • DOI

      10.1016/j.anl.2020.09.011

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Is the Conductive Hearing Loss in <b><i>NOG</i></b>-Related Symphalangism Spectrum Disorder Congenital?2021

    • Author(s)
      Nakashima Takahiro、Ganaha Akira、Tsumagari Shougo、Nakamura Takeshi、Yamada Yuusuke、Nakamura Eriko、Usami Shin-ichi、Tono Tetsuya
    • Journal Title

      ORL

      Volume: 83 Issue: 3 Pages: 196-202

    • DOI

      10.1159/000512668

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Combined Electric acoustic stimulation in a patient with otitis media with antineutrophil cytoplasmic antibody-associated vasculitis2021

    • Author(s)
      Nakamura Takeshi、Ganaha Akira、Tono Tetsuya、Yamada Yuusuke、Okuda Takumi、Shimoara Shoken、Matsuda Yusuke
    • Journal Title

      Auris Nasus Larynx

      Volume: - Issue: 6 Pages: 133-134

    • DOI

      10.1016/j.anl.2021.04.009

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 人工聴覚器手術のTips & developments~術後合併症予防目指したBaha手術法と骨導インプラントの今後~.2021

    • Author(s)
      我那覇章
    • Journal Title

      Otology Japan

      Volume: 31 Pages: 1-6

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] 当科におけるVibrant Soundbridge 19症例の検討.2021

    • Author(s)
      山田悠祐,我那覇章,後藤隆史,奥田 匠,中島崇博,松田圭二,東野哲也
    • Journal Title

      Otology Japan

      Volume: 31 Pages: 58-65

    • NAID

      130008078861

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Comprehensive hearing care network for early identification and intervention in children with congenital and late- onset/acquired hearing loss: 8 years' experience in Miyazaki.2020

    • Author(s)
      Shirane M, Ganaha A, Nakashima T, Shimoara S, Yasunaga T, Ichihara S, Kageyama S, Matsuda Y, Tono T.
    • Journal Title

      Int J Pediatr Otorhinolaryngol.

      Volume: 131 Pages: 109881-109881

    • DOI

      10.1016/j.ijporl.2020.109881

    • Related Report
      2020 Research-status Report 2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multinational Appraisal of the Chronic Otitis Media Questionnaire 12 (COMQ-12)2020

    • Author(s)
      Phillips John S.、Yung Matthew W.、Nunney Ian、Doruk Can、Kara Hakan、Kong Taehoon、Quaranta Nicola、Pe?aranda Augusto、Bernardeschi Dani?le、Dai Chunfu、Kania Romain、Denoyelle Fran?oise、Tono Tetsuya
    • Journal Title

      Otology & Neurotology

      Volume: 42 Issue: 1 Pages: e45-e49

    • DOI

      10.1097/mao.0000000000002845

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development and validation of an iPad-based Japanese language monosyllable speech perception test (iCI2004 monosyllable)2020

    • Author(s)
      Nishio Shin-ya、Tono Tetsuya、Iwaki Takako、Moteki Hideaki、Suzuki Kumiko、Tsushima Yui、Kashio Akinori、Akamatsu Yusuke、Sato Hiroaki、Yaegashi Keiko、Takeda Hidehiko、Kumagai Fumiai、Nakashima Takahiro、Matsuda Yusuke、Hato Naohito、Dairoku Teppei、Shiroma Masae、Kawai Ryosuke、Usami Shin-ichi
    • Journal Title

      Acta Oto-Laryngologica

      Volume: 141 Issue: 3 Pages: 267-272

    • DOI

      10.1080/00016489.2020.1853229

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 人工内耳装用例における語音聴取評価検査語表の成績比較―CI2004 単音節リストと57S 語表の比較―.2020

    • Author(s)
      松田悠佑,奥田 匠,上江 愛,平原信哉,高木 実,我那覇章,花牟禮豊,東野哲也
    • Journal Title

      Otology Japan

      Volume: 30 Pages: 227-231

    • NAID

      130008056954

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Speech Perception with two Monosyllabic Word Lists in Cochlear Implant Users: the CI 2004 Monosyllable Lists and 67-S Lists2019

    • Author(s)
      Matsuda Yusuke、Okuda Takumi、Nakashima Takahiro、Shirane Miho、Shimoara Shoken、Yasunaga Taro、Hirahara Shinya、Hanamure Yutaka、Tono Tetsuya
    • Journal Title

      AUDIOLOGY JAPAN

      Volume: 62 Issue: 3 Pages: 211-217

    • DOI

      10.4295/audiology.62.211

    • NAID

      130007679828

    • ISSN
      0303-8106, 1883-7301
    • Year and Date
      2019-06-30
    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hearing screening in health checkups for 3-year-old children2019

    • Author(s)
      Shirane Miho、Nakashima Takahiro、Yamamoto Mayo、Matsuda Yusuke、Shimoara Shoken、Yasunaga Taro、Matsuda Saki、Tono Tetsuya
    • Journal Title

      AUDIOLOGY JAPAN

      Volume: 62 Issue: 1 Pages: 46-51

    • DOI

      10.4295/audiology.62.46

    • NAID

      130007612469

    • ISSN
      0303-8106, 1883-7301
    • Year and Date
      2019-02-28
    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Case of OMAAV (Otitis Media with ANCA Associated Vasculitis) Diagnosed by Mucosal Biopsy of the Middle Ear and Nose2019

    • Author(s)
      Kajihara Kei、Nakamura Takeshi、Hirahara Shinya、Nabekura Takashi、Matsuda Keiji、Tono Tetsuya
    • Journal Title

      Practica Oto-Rhino-Laryngologica

      Volume: 112 Issue: 7 Pages: 433-439

    • DOI

      10.5631/jibirin.112.433

    • NAID

      130007670953

    • ISSN
      0032-6313, 1884-4545
    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Clinical characteristics with long-term follow-up of four Okinawan families with moderate hearing loss caused by an OTOG variant2019

    • Author(s)
      Ganaha Akira、Kaname Tadashi、Yanagi Kumiko、Tono Tetsuya、Higa Teruyuki、Suzuki Mikio
    • Journal Title

      Human Genome Variation

      Volume: 6 Issue: 1 Pages: 37-37

    • DOI

      10.1038/s41439-019-0068-4

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Value of DW-MRI in the preoperative evaluation of congenital cholesteatoma2019

    • Author(s)
      Ide Shinsuke、Ganaha Akira、Tono Tetsuya、Goto Takashi、Nagai Noriaki、Matsuda Keiji、Azuma Minako、Hirai Toshinori
    • Journal Title

      International Journal of Pediatric Otorhinolaryngology

      Volume: 124 Pages: 34-38

    • DOI

      10.1016/j.ijporl.2019.05.017

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Three-dimensional reversed fast imaging with steady-state precession diffusion-weighted imaging for the detection of middle ear cholesteatoma2019

    • Author(s)
      Khant Z.A.、Azuma M.、Kadota Y.、Hattori Y.、Nagai N.、Ide S.、Tono T.、Hirai T.
    • Journal Title

      Clinical Radiology

      Volume: 74 Issue: 11 Pages: 898.e7-898.e13

    • DOI

      10.1016/j.crad.2019.07.013

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 感染症 外耳炎2019

    • Author(s)
      奥田 匠、東野 哲也
    • Journal Title

      臨牀と研究

      Volume: 96 Pages: 792-796

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 人工中耳VSBの使用マニュアル2015 概略と私の利用法2019

    • Author(s)
      東野 哲也
    • Journal Title

      ENTONI

      Volume: 236 Pages: 57-64

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Nationwide survey of congenital cholesteatoma using staging and classification criteria for middle ear cholesteatoma proposed by the Japan Otological Society2019

    • Author(s)
      Morita Yuka、Tono Tetsuya、Sakagami Masafumi、Yamamoto Yutaka、Matsuda Keiji、Komori Manabu、Hato Naohito、Hashimoto Sho、Takahashi Haruo、Kojima Hiromi
    • Journal Title

      Auris Nasus Larynx

      Volume: 46 Issue: 3 Pages: 346-352

    • DOI

      10.1016/j.anl.2018.10.015

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Music perception in electric acoustic stimulation users2018

    • Author(s)
      Kondo Kanako、Nakashima Takahiro、Yamamoto Mayo、Shirane Miho、Shimoara Shoken、Matsuda Yusuke、Yasunaga Taro、Okuda Takumi、Tono Tetsuya
    • Journal Title

      AUDIOLOGY JAPAN

      Volume: 61 Issue: 4 Pages: 262-269

    • DOI

      10.4295/audiology.61.262

    • NAID

      130007493489

    • ISSN
      0303-8106, 1883-7301
    • Year and Date
      2018-08-30
    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Practicality analysis of the staging system proposed by the Japan Otological Society for acquired middle ear cholesteatoma: A multicenter study of 446 surgical cases in Japan2018

    • Author(s)
      Matsuda Keiji、Tono Tetsuya、Kojima Hiromi、Yamamoto Yutaka、Sakagami Masafumi、Mishiro Yasuo、Hinohira Yasuyuki、Okuno Taeko
    • Journal Title

      Auris Nasus Larynx

      Volume: 45 Issue: 1 Pages: 45-50

    • DOI

      10.1016/j.anl.2017.02.005

    • NAID

      130007534827

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Two cases of stapedial ankylosis due to superstructure fixation2018

    • Author(s)
      中島 崇博、福留 真二、松田 圭二、東野 哲也
    • Journal Title

      Otology Japan

      Volume: 28 Issue: 3 Pages: 155-159

    • DOI

      10.11289/otoljpn.28.155

    • NAID

      130007609456

    • ISSN
      0917-2025, 1884-1457
    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 中耳.聴覚・平衡覚/Ⅰ感覚器の構造と機能.2018

    • Author(s)
      東野 哲也
    • Journal Title

      日本医師会雑誌

      Volume: 147 Pages: 53-54

    • Related Report
      2018 Research-status Report
  • [Journal Article] 小児難聴治療における遺伝情報の活用2018

    • Author(s)
      松田 圭二
    • Journal Title

      日本遺伝看護学会誌

      Volume: 16 Pages: 14-17

    • Related Report
      2018 Research-status Report
  • [Journal Article] Round Window Application of an Active Middle Ear Implant: A Comparison With Hearing Aid Usage in Japan.2017

    • Author(s)
      Iwasaki S, Usami S, Takahashi H, Kanda Y, Tono T, Doi K, Kumakawa K, Gyo K, Naito Y, Kanzaki S, Yamanaka N, Kaga K.
    • Journal Title

      Otology & Neurotology

      Volume: 38 Issue: 6 Pages: e145-e151

    • DOI

      10.1097/mao.0000000000001438

    • NAID

      120006987481

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Use of the BonebridgeTM for the Percutaneous BAHA user with Skin Complications: A Case Report.2017

    • Author(s)
      Nakashima T, Matsuda K, Hirahara S, Tono T: Use of the BonebridgeTM for the Percutaneous BAHA user with Skin Complications: A Case Report.
    • Journal Title

      Clin of Otorhinolaryngology

      Volume: 2 Pages: 016-016

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Case of Electric Acoustic Stimulation Resulting in Late Onset Hearing Deterioration2017

    • Author(s)
      近藤香菜子,中島崇博,奥田 匠,東野哲也
    • Journal Title

      Practica Oto-Rhino-Laryngologica

      Volume: 110 Issue: 9 Pages: 581-585

    • DOI

      10.5631/jibirin.110.581

    • NAID

      130006038422

    • ISSN
      0032-6313, 1884-4545
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Suprameatal Cochlear Implantation in a CHARGE Patient With a Novel CHD7 Variant and KALLMANN Syndrome Phenotype: A Case Report2017

    • Author(s)
      Ganaha A, Tono T, Kaname T, Yanagi K, Higa T, Kondo S, Maeda H, Suzuki M
    • Journal Title

      Otology & Neurotology

      Volume: 38 Issue: 7 Pages: 990-995

    • DOI

      10.1097/mao.0000000000001481

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] VIBRANT SOUNDBRIDGE in Chronic Ears -Results of the Japanese Clinical Trials-2019

    • Author(s)
      Tono Tetsuya
    • Organizer
      12th Asia Pacific Symposium on Cochlear Implants and Related Sciences
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Replacement of the Rion device with VSB in an only hearing ear: Role of Baha as a backup device.2019

    • Author(s)
      Tono Tetsuya
    • Organizer
      12th Asia Pacific Symposium on Cochlear Implants and Related Sciences
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 残存聴力活用型人工内耳術後聴力の長期成績2019

    • Author(s)
      東野哲也,下荒翔研,奥田 匠,中島崇博,我那覇章
    • Organizer
      第120回日本耳鼻咽喉科学会総会・学術講演会
    • Related Report
      2019 Research-status Report
  • [Book] 「よく聞こえない」ときの耳の本 2021年版2021

    • Author(s)
      朝日新聞出版
    • Total Pages
      140
    • Publisher
      朝日新聞出版
    • ISBN
      4022775777
    • Related Report
      2020 Research-status Report

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Published: 2017-04-28   Modified: 2023-01-30  

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