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Cancer diagnostic system using hyperspectral imaging technique

Research Project

Project/Area Number 23700584
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Medical systems
Research InstitutionWaseda University

Principal Investigator

NAGAOKA Takashi  早稲田大学, 理工学術院, 講師 (00367054)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywordsハイパースペクトラルイメージング / メラノーマ / 内視鏡 / 医療機器開発 / 眼底
Research Abstract

Cancer diagnostic system using hyperspectral imaging technique was newly developed. In paticular, melanoma diagnosis support system suitable for clinical field was newly developed and its practicality was verifyed. The system succeed in collecting the 200 cases without a trouble and achieved high accuracy (over 90% in sensitivity and specificity). Hyperspectral imaging system for endscopy was also developed and verifyed by animal experiment. It was confirmed that the system can measure spectra in a digestive tract. Clinical test in Swedish area is planned from now on aiming at the global launch of the melanoma diagnosis device.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (22 results)

All 2013 2012 2011

All Journal Article (7 results) (of which Peer Reviewed: 4 results) Presentation (15 results)

  • [Journal Article] Hyperspectroscopic screening of melanoma on acral volar skin2013

    • Author(s)
      T.Nagaoka, A.Nakamura, H.Okutani, Y.Kiyohara, H.Koga, T.Saida, and T.Sota
    • Journal Title

      Skin Research and Technology

      Volume: 19(1)

    • Related Report
      2013 Final Research Report
  • [Journal Article] Hyperspectroscopic screening of melanoma on acral volar skin2013

    • Author(s)
      T. Nagaoka, A. Nakamura, H. Okutani, Y. Kiyohara, H. Koga, T. Saida and T. Sota
    • Journal Title

      Skin Research and Technology

      Volume: 19(1) Issue: 1

    • DOI

      10.1111/j.1600-0846.2012.00642.x

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] A possible melanoma discrimination index based on hyperspectral data: a pilot study2012

    • Author(s)
      T. Nagaoka, A. Nakamura, H. Okutani, Y. Kiyohara and T. Sota
    • Journal Title

      Skin Research and Technology

      Volume: 18(3) Issue: 3 Pages: 301-10

    • DOI

      10.1111/j.1600-0846.2011.00571.x

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] メラノーマの新しい非侵襲的診断法の開発-ハイパースペクトルデータに基づくメラノーマ鑑別指標-2011

    • Author(s)
      奥谷悠,中村厚,永岡隆,清原祥夫,宗田孝之
    • Journal Title

      Skin Cancer

      Volume: 26(1) Pages: 94-97

    • NAID

      10030441883

    • Related Report
      2013 Final Research Report
  • [Journal Article] A possible melanoma discrimination index based on hyperspectral data : a pilot study2011

    • Author(s)
      T. Nagaoka, A.Nakamura, H.Okutani, Y.Kiyohara, and T.Sota
    • Journal Title

      Skin Research and Technology

    • Related Report
      2013 Final Research Report
  • [Journal Article] A possible melanoma discrimination index based on hyperspectral data: a pilot study.2011

    • Author(s)
      T. Nagaoka, A.Nakamura, H. Okutani, Y. Kiyohara, T. Sota
    • Journal Title

      Skin Research and Technology

      Volume: in publish

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] メラノーマの新しい非侵襲的診断法の開発- ハイパースペクトルデータに基づきメラノーマ鑑別指標2011

    • Author(s)
      奥谷悠, 中村厚, 永岡隆, 清原祥夫, 宗田孝之
    • Journal Title

      Skin Cancer

      Volume: 26(1) Pages: 94-97

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] メラノーマ診断支援装置ハイパースペクトラル・イメージャの性能 : 第2報2013

    • Author(s)
      秋山彩織 ,清原祥夫 ,古賀弘志 ,山口麻人 ,永岡隆 ,中村厚 ,斎田俊明 ,宗田孝之
    • Organizer
      第29回日本皮膚悪性腫瘍学会学術大会
    • Place of Presentation
      甲府
    • Year and Date
      2013-08-10
    • Related Report
      2013 Final Research Report
  • [Presentation] Hyperspectroscopic screening of melanoma2013

    • Author(s)
      T.Nagaoka, A.Nakamura, Y.Kiyohara, H.Koga, T.Saida, and T.Sota
    • Organizer
      8th World Congress of Melanoma
    • Place of Presentation
      Hamburg
    • Related Report
      2013 Final Research Report
  • [Presentation] Hyperspectroscopic screening of melanoma2013

    • Author(s)
      Nagaoka T, Nakamura A, Kiyohara Y, Koga H, Saida T, Sota T
    • Organizer
      8th World Congress of Melanoma
    • Place of Presentation
      Hamburg, Germany
    • Related Report
      2013 Annual Research Report
  • [Presentation] メラノーマ診断支援装置ハイパースペクトラル・イメージャの性能:第二報2013

    • Author(s)
      秋山彩織, 清原祥夫, 古賀弘志, 山口麻人, 永岡 隆, 中村 厚, 斎田俊明, 宗田孝之
    • Organizer
      第29回日本皮膚悪性腫瘍学会学術大会
    • Place of Presentation
      甲府
    • Related Report
      2013 Annual Research Report
  • [Presentation] ハイパースペクトルイメージャーを用いたメラノーマの自動診断 -第4報-2012

    • Author(s)
      永岡隆 ,中村厚 ,山口麻人 ,秋山彩織 ,清原祥夫 ,古賀弘志 ,斎田俊明 ,宗田孝之
    • Organizer
      第13回計測自動制御学会システムインテグレーション部門講演会
    • Place of Presentation
      博多
    • Related Report
      2013 Final Research Report
  • [Presentation] メラノーマ診断支援ハイパースペクトラル・イメージャの性能 : 予備的研究2012

    • Author(s)
      山口麻人 ,永岡隆 ,中村厚 ,清原祥夫 ,古賀弘志 ,斎田俊明 ,宗田孝之
    • Organizer
      第28回日本皮膚悪性腫瘍学会学術大会
    • Place of Presentation
      札幌
    • Related Report
      2013 Final Research Report
  • [Presentation] Melanoma screening system using hyperspectral imager attached to imaging fiberscope2012

    • Author(s)
      T.Nagaoka, A.Nakamura, Y.Kiyohara, and T.Sota
    • Organizer
      34th Annual International Conference of the IEEE EMBS
    • Place of Presentation
      San Diego
    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Presentation] Subclinical extension of morphea-like basal cell carcinoma : Hyperspectral evaluation2012

    • Author(s)
      T.Nagaoka, Y.Kiyohara, A.Nakamura, A.Yamaguchi, and T.Sota
    • Organizer
      3rd World Congress of Dermoscopy
    • Place of Presentation
      Brisbane
    • Related Report
      2013 Final Research Report
  • [Presentation] Subclinical extension of morphea-like basal cell carcinoma: Hyperspectral evaluation2012

    • Author(s)
      T. Nagaoka, Y. Kiyohara, A. Nakamura, A. Yamaguchi and T. Sota
    • Organizer
      3rd World Congress of Dermoscopy
    • Place of Presentation
      Brisbane
    • Related Report
      2012 Research-status Report
  • [Presentation] メラ ノーマ診断支援ハイパースペクトラル・イメージャーの性能:予備的研究2012

    • Author(s)
      山口麻人, 永岡 隆, 中村 厚, 清原祥夫, 古賀弘志, 斎田俊明, 宗田孝之
    • Organizer
      第28回 日本皮膚悪性腫瘍学会学術大会
    • Place of Presentation
      札幌
    • Related Report
      2012 Research-status Report
  • [Presentation] ハイパースペクトルイメージャーを用いたメラノーマの自動診断-第4報-2012

    • Author(s)
      永岡 隆, 中村 厚, 山口麻人, 秋山彩織, 清原祥夫, 古賀弘志, 斎田俊明, 宗田孝之
    • Organizer
      第13回 計測自動制御学会 システムインテグレーション部門講演会
    • Place of Presentation
      博多
    • Related Report
      2012 Research-status Report
  • [Presentation] ハイパースペクトルイメージャを用いたメラノーマの自動診断 第3報2011

    • Author(s)
      永岡隆 ,中村厚 ,山口麻人 ,清原祥夫 ,宗田孝之
    • Organizer
      第12回計測自動制御学会システムインテグレーション部門講演会
    • Place of Presentation
      京都
    • Year and Date
      2011-12-23
    • Related Report
      2013 Final Research Report
  • [Presentation] 足底に発生したメラノーマの自動鑑別2011

    • Author(s)
      永岡隆 ,中村厚 ,奥谷悠 ,清原祥夫 ,古賀弘志 ,斎田俊明 ,宗田孝之
    • Place of Presentation
      東京
    • Year and Date
      2011-06-03
    • Related Report
      2013 Final Research Report
  • [Presentation] ハイパースペクトルイメージャを用いたメラノーマの自動診断 - 第3報2011

    • Author(s)
      永岡隆, 中村厚, 山口麻人, 清原祥夫, 宗田孝之
    • Organizer
      第12回計測自動制御学会システムインテグレーション部門講演会
    • Place of Presentation
      京都
    • Related Report
      2011 Research-status Report
  • [Presentation] 足底に発生したメラノーマの自動鑑別2011

    • Author(s)
      永岡隆, 中村厚,奥谷悠, 清原祥夫, 古賀弘志, 斎田俊明, 宗田孝之
    • Organizer
      第27回日本皮膚悪性腫瘍学会学術大会
    • Place of Presentation
      東京
    • Related Report
      2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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