2009 Fiscal Year Final Research Report
Development of auto detect and analysis system for PET imaging on acute cerebrovascular diseases
| Project/Area Number |
19790861
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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 | University of Fukui |
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Principal Investigator |
KOBAYASHI Masato University of Fukui, 保健学系, 助教 (30444235)
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| Research Collaborator |
OKAZAWA Hidehiko 福井大学, 高エネルギー医学研究センター, 教授 (50360813)
KIYONO Yasushi 福井大学, 高エネルギー医学研究センター, 准教授 (50305603)
MORI Tetsuya 福井大学, 高エネルギー医学研究センター, 助教 (40397287)
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| Project Period (FY) |
2007 – 2009
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| Keywords | 核医学(PET) / 画像解析 / 画像診断技術 / 画像診断コンピュータ支援技術 |
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| Research Abstract |
The purpose of this study is to develop auto detect and analysis system combining our noninvasive 15O-PET examination method using computer-aided diagnosis technology for patients with cerebrovascular disease. Auto analysis system was developed by location of regions of interest and calculation of left-to-right ratio using Matlab and Image J software in animal and clinical study. We also added auto detection system of fissure of Sylvius and stroke areas as auto analysis system using Image J.
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Research Products
(15 results)
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[Journal Article] Clinical implication and prognosis of normal baseline cerebral blood flow with impaired vascular reserve in patients with major cerebral artery occlusive disease
Author(s)
Isozaki, M., Arai, Y., Kudo, T., Kiyono, Y., Kobayashi, M., (他3名)
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Journal Title
Annals of Nuclear Medicine (in press)
Peer Reviewed
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