| 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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| 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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