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Development of minimally invasive sentinel lymph node biopsy using indocyanine green fluorescence endoscope system with a colour charged couple device camera

Research Project

Project/Area Number 25670865
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Surgical dentistry
Research InstitutionYokohama City University

Principal Investigator

TOHNAI IWAI  横浜市立大学, 医学(系)研究科(研究院), 教授 (50172127)

Co-Investigator(Kenkyū-buntansha) IWAI Toshinori  横浜市立大学, 附属病院, 助教 (00468191)
Co-Investigator(Renkei-kenkyūsha) RYO Kouon  東京大学, 工学系研究科, 准教授 (40396784)
Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords口腔癌 / センチネルリンパ節 / リンパ節生検 / 低侵襲 / 内視鏡 / ICG / N0 / 低侵襲手術 / インドシアニングリーン
Outline of Final Research Achievements

Object of this study was to develop minimally invasive sentinel lymph node biopsy using indocyanine green fluorescence endoscope system with a colour charged couple device camera. Although we developed indocyanine green fluorescence endoscope system, 10-mm-diameter endoscope only was developed. This sentinel lymph node biopsy requires 4-mm-diameter endoscope with tissue dissector.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (1 results)

All 2015

All Presentation (1 results)

  • [Presentation] 口腔癌N0症例に対するICGと近赤外蛍光カラーカメラシステムを用いた小切開によるセンチネルリンパ節生検の検討2015

    • Author(s)
      岩井俊憲,石黒敬大,大橋伸英,柴崎麻衣子,中島英行,小栗千里,廣田 誠,來生 知,光藤健司,藤内 祝
    • Organizer
      第33回日本口腔腫瘍学会総会・学術大会
    • Place of Presentation
      奈良県新公会堂(奈良県奈良市)
    • Year and Date
      2015-01-29 – 2015-01-30
    • Related Report
      2014 Annual Research Report

URL: 

Published: 2014-07-25   Modified: 2019-07-29  

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