Development of creating method of peripheral aneurysms inbeagle dog
| Project/Area Number |
21591590
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Radiation science
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| Research Institution | Tohoku University |
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Principal Investigator |
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2011: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2010: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | インターベンショナルラジオロジー(IVR) / 疾患モデル動物 / 疾患モデル / 放射線 / インターベンショナルラジオロジー / 血管 / 動脈瘤 / 血管内治療 / エラスターゼ / 実験 |
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| Research Abstract |
We investigated the optimal conditions for creating the peripheral aneurysm in beagle dog (without surgical stress) by means of endovascular approach only.
Then, we went the aneurysm creating experiments divided into groups of applying theoptimal conditions and the control group. In comparison with the control group, the arterial diameter of the group which was applied the optimal conditions was increased with a statistically significance. Furthermore, it was confirmed the formation of an aneurysm histopathologically.
In this study, we developed the creating method of peripheral aneurysm, which wasstable without rupture, with endovascular approach only.
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Report
(4 results)
Research Products
(8 results)
