| Project/Area Number |
25670865
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Surgical dentistry
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| Research Institution | Yokohama City University |
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Principal Investigator |
TOHNAI IWAI 横浜市立大学, 医学(系)研究科(研究院), 教授 (50172127)
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| Co-Investigator(Kenkyū-buntansha) |
IWAI Toshinori 横浜市立大学, 附属病院, 助教 (00468191)
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| Co-Investigator(Renkei-kenkyūsha) |
RYO Kouon 東京大学, 工学系研究科, 准教授 (40396784)
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| Project Period (FY) |
2013-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| 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)
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| 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.
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