Evaluation of segmental liver reserve using functional imaging technique.
| Project/Area Number |
23791405
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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 | Shinshu University |
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Principal Investigator |
YAMADA Akira 信州大学, 医学部附属病院, 助教 (80419407)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Keywords | 肝予備能 / 肝細胞特異性造影剤 / MRI / コンパートメントモデル / HUI / 肝機能 / 造影剤 / 肝切除 / 肝動脈化学塞栓療法 / 肝不全 / 画像 |
|---|
| Research Abstract |
We established a compartment model analysis of hepatocellular specific contrast agent, gadoxetic disodium using magnetic resonance (MR) imaging that can evaluate hepatic hemodynamics and function independently. Further more, we established Hepatocellular Uptake Index, HUI that is a quantitative index of hepatic reserve by simplification of the compartment model. HUI can be well correlated with indocyanine green (ICG) clearance test; further more, a segmental hepatic reserve can be evaluated by remnant HUI that can be derived from HUI.
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Report
(4 results)
Research Products
(55 results)
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[Presentation] 生体機能の画像診断2011
Author(s)
山田哲, 他
Organizer
第39回日本放射線技術学会秋季学術大会画像分科会
Place of Presentation
神戸(シンポジウム)
Year and Date
2011-10-28
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