2011 Fiscal Year Final Research Report
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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| 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 |
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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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