Development of a micro infarction detection system aimed at an early diagnosis of dementia on MRI examination
| Project/Area Number |
15K19206
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Medical Physics and Radiological Technology
|
|---|
| Research Institution | Gunma Prefectural College of Health Sciences |
|---|
Principal Investigator |
Hayashi Norio 群馬県立県民健康科学大学, 診療放射線学部, 准教授 (50648459)
|
|---|
| Research Collaborator |
UJITA Kouichi
OGURA Akio
DOI Kunio
TSUSHIMA Yoshito
|
|---|
| Project Period (FY) |
2015-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
|
|---|
| Keywords | MRI / DIR / 微小梗塞 / 脳モデル / Zスコアマップ / 認知症早期発見 / 最適化 / MRI用模擬物質作成 |
|---|
| Outline of Final Research Achievements |
This study aimed to develop a micro infarction detection system for early diagnosis of dementia. We investigated the following three points: I. To clarify an optimal high-resolution double inversion recovery (DIR) - magnetic resonance imaging (MRI) method for detecting micro infarction; II. To develop normalized brain model of DIR-MR images for a Japanese population; and III. To develop a micro infarction detection system on optimized DIR-MR images using a statistical computer analysis.
|
Report
(4 results)
Research Products
(13 results)
