| Project/Area Number |
25462910
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Pathobiological dentistry/Dental radiology
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| Research Institution | Hokkaido University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
藤間 憲幸 北海道大学, 大学病院, 助教 (80431360)
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| Project Period (FY) |
2013-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
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| Keywords | QSI / 拡散強調像 / 口腔癌 / 扁平上皮癌 / DWI / b-factor / ADC / 頭頸部癌 |
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| Outline of Final Research Achievements |
The aim of our study is to develop the MR microscope that non-invasively will be able to visualize pathological information of the squamous cell carcinoma in the oral cavity by Q space image technique belonging to the diffusion weighted images. The parameter of the Q space imaging technique was established for this study. The comparison between the parameter of the Q space imaging and specimen of the squamous cell carcinoma in the oral cavity, also between the parameter of the Q space imaging and routine diagnostic image for the oral cancer were evaluated.
The correlations between some of the parameters in the Q space imaging and cell growth factor, routine diagnostic image for the oral cavity cancer were obtained.
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