Development of Phase Difference Enhanced Imaging and Clinical Applications.
| Project/Area Number |
20790899
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Radiation science
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| Research Institution | Kumamoto University |
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Principal Investigator |
YONEDA Tetsuya Kumamoto University, 大学院・生命科学研究部, 助教 (20305022)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | 磁気共鳴画像 / 位相情報 / 神経科学 / 生物・生体工学 / 数理工学 / 磁気共鳴画像化装置 / 磁化率強調画像化法 / 大脳新皮質 / 機能画像 |
|---|
| Research Abstract |
Phase difference enhanced imaging (PADRE) enables us to create a novel tissue contrast image due to high sensitivity of the phase image to the magnetic response of the human tissue. Furthermore, PADRE equips exponential function so as to enhance multiply-selected phase bands on the magnitude image resulting in creating various tissue contrasts compared to preceding phase imaging technique called susceptibility weighted imaging (SWI). Several clinical studies have already been started to detect the degenerative diseases such as Parkinson's disease or multiple sclerosis on the PADRE image.
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Report
(4 results)
Research Products
(55 results)
