Diagnostic accuracy of the preoperative grading of glioma using quantitative analysis of 1H-MR Spectroscopy and CT perfusion
| Project/Area Number |
24791343
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Radiation science
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| Research Institution | Fujita Health University |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | CT灌流画像 / MRスペクトロスコピー |
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| Research Abstract |
The purpose of this study is to evaluate the diagnostic accuracy of the preoperative grading of glioma using quantitative analysis of 1H-MRS and CT perfusion image (CTP) and to investigate the optimal parameter and thresholds for grading of glioma. As a result, high level in malignant gliomas compared with the benign gliomas was shown in Lipid (guantitative value, Cr ratio), Cho (Cr ratio) of MRS, in permeability imaging of CTP.
We concluded that these parameters were useful for differentiating between benign gliomas and malignant gliomas.
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Report
(3 results)
Research Products
(24 results)
