Development of the novel magnetic resonance imaging technique for the early detection and quantitative assessment of denaturalization of articular cartilage
| Project/Area Number |
21890178
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Radiation science
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| Research Institution | Kyushu University |
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Principal Investigator |
TAKAYAMA Yukihisa Kyushu University, 大学病院, 医員 (60546563)
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥2,106,000 (Direct Cost: ¥1,620,000、Indirect Cost: ¥486,000)
Fiscal Year 2010: ¥741,000 (Direct Cost: ¥570,000、Indirect Cost: ¥171,000)
Fiscal Year 2009: ¥1,365,000 (Direct Cost: ¥1,050,000、Indirect Cost: ¥315,000)
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| Keywords | 磁気共鳴画像 / T1ρ計算画像 / 変形性膝関節症 / 関節軟骨 / 定量的評価 / 形態評価 / T1rho mapping / プロテオグリカン / T1ρ強調画像 / プロテオグ |
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| Research Abstract |
T1ρ mapping is a useful diagnostic tool to evaluate noninvasively and quantitatively the denaturalization of articular cartilage caused by osteoarthritis. It enables not only depicting an early stage of the denatured articular cartilage but also assessing the severity grades of the denaturalization.
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Report
(3 results)
Research Products
(11 results)
