Ota Yasutoshi 太田靖利

… Alternative Names

Ohta Yasutoshi 太田靖利

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Researcher Number	90388570
Other IDs
Affiliation (Current)	2026: 国立研究開発法人国立循環器病研究センター, 病院, 医長
Affiliation (based on the past Project Information) *help	2018 – 2025: 国立研究開発法人国立循環器病研究センター, 病院, 医長
Review Section/Research Field	Principal Investigator Basic Section 52040:Radiological sciences-related Except Principal Investigator Basic Section 52040:Radiological sciences-related / Basic Section 53020:Cardiology-related / Basic Section 59010:Rehabilitation science-related
Keywords	Principal Investigator 心筋 / 心筋症 / 心臓 / MRI / 造影剤 / 薬物動態解析 / 薬物動態 / 画像診断 / 遅延造影 / スマートフォン / ディープラーニング / 高分解能 … More Except Principal Investigator … More 肥大型心筋症 / 慢性腎疾患 / 腎動脈狭窄症 / 慢性腎臓病 / 酸素代謝 / OガスPET / 腎臓 / 人工知能 / 画像処理 / 時間分解能 / 心臓CT / 睡眠呼吸障害 / 慢性心不全 / 睡眠障害 / 心不全 Less

Establishment of cardiac imaging parameters and biomarkers as prognostic predictors in patients with hypertrophic cardiomyopathy
- Principal Investigator
  
  泉知里
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 53020:Cardiology-related
- Research Institution
  National Cardiovascular Center Research Institute
Augmented Intelligence for Breaking the "50 Millisecond Barrier" of Temporal Resolution in Cardiac CT Imaging
- Principal Investigator
  
  西井達矢
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  National Cardiovascular Center Research Institute
慢性腎疾患への15O-ガスPETを用いた定量的血流、酸素代謝解析法の臨床応用
- Principal Investigator
  
  福田哲也
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  National Cardiovascular Center Research Institute
心筋ダイナミックコントラストMRI及び薬物動態解析を用いた心筋組織評価法の確立Principal Investigator
- Principal Investigator
  
  太田靖利
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  National Cardiovascular Center Research Institute
Development of a diagnostic method for cardiomyopathy using pathological images reproduced from myocardial MRI delayed contrast images.Principal Investigator
- Principal Investigator
  
  Ohta Yasutoshi
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  National Cardiovascular Center Research Institute
Does positional therapy improve quality of life in patients with heart failure?
- Principal Investigator
  
  KATO Masahiko
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 59010:Rehabilitation science-related
- Research Institution
  Tottori University

All 2025 2024 2023 2022 2021

All Journal Article Presentation

[Journal Article] Deep learning-based post hoc denoising for 3D volume-rendered cardiac CT in mitral valve prolapse2025
- Author(s)
  Nishii Tatsuya、Morikawa Tomoro、Nakajima Hiroki、Ohta Yasutoshi、Kobayashi Takuma、Umehara Kensuke、Ota Junko、Kakuta Takashi、Fukushima Satsuki、Fukuda Tetsuya
- Journal Title
  
  The International Journal of Cardiovascular Imaging
  
  Volume: - Issue: 6 Pages: 1161-1172
- DOI
  10.1007/s10554-025-03403-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K07149
[Journal Article] Optimization of null point in Look-Locker images for myocardial late gadolinium enhancement imaging using deep learning and a smartphone2023
- Author(s)
  Ohta Yasutoshi、Tateishi Emi、Morita Yoshiaki、Nishii Tatsuya、Kotoku Akiyuki、Horinouchi Hiroki、Fukuyama Midori、Fukuda Tetsuya
- Journal Title
  
  European Radiology
  
  Volume: - Issue: 7 Pages: 4688-4697
- DOI
  10.1007/s00330-023-09465-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K17188
[Journal Article] Image Quality of Submillimeter High-Spatial-Resolution 2D Late Gadolinium-enhanced Images in Cardiac MRI: A Feasibility Study2022
- Author(s)
  Ohta Yasutoshi、Nishii Tatsuya、Nagai Yasuhiro、Ichiba Yoshito、Tateishi Emi、Kotoku Akiyuki、Horinouchi Hiroki、Fukuyama Midori、Morita Yoshiaki、Fukuda Tetsuya
- Journal Title
  
  Radiology: Cardiothoracic Imaging
  
  Volume: 4 Issue: 6
- DOI
  10.1148/ryct.220111
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K17188
[Presentation] 薬物動態解析を用いて心アミロイドーシスの造影剤濃度変化と”dark blood LGE”を考察する2025
- Author(s)
  太田靖利
- Organizer
  第100回日本心臓血管放射線研究会
- Data Source
  KAKENHI-PROJECT-22K15835
[Presentation] Image quality evaluation of synthetic inversion recovery LGE obtained from T1map aligned with LGE imaging time using pharmacokinetic analysis.2025
- Author(s)
  太田靖利
- Organizer
  Society for Cardiovascular Magnetic Resonance 28th Annual Scientific Sessions
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K15835
[Presentation] 心筋遅延造影CTにおける後処理ノイズ低減法のECV計測への影響2025
- Author(s)
  坂井里菜、西塔達哉、松﨑雄次、櫻井將喜、西井達矢、森川友郎小徳暁生、太田靖利、村川圭三、福田哲也
- Organizer
  第100回心臓血管放射線研究会
- Data Source
  KAKENHI-PROJECT-23K07149
[Presentation] ダイナミックT1マップによる心筋薬物動態解析モデル作成のための非剛体位置合わせの効果2024
- Author(s)
  太田靖利
- Organizer
  第98回日本心臓血管放射線研究会
- Data Source
  KAKENHI-PROJECT-22K15835
[Presentation] Exploring the cause of the dark-blood LGE phenomenon in cardiac amyloidosis using changes in myocardial contrast medium concentration through pharmacokinetic analysis.2024
- Author(s)
  太田靖利
- Organizer
  Radiological Society of North America Scientific Assembly and Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K15835
[Presentation] Denoise to Visualize: Enhancing 3D Imaging of the Mitral Valve in Cardiac CT with a Deep Learning-Based Post Hoc Denoising Method2024
- Author(s)
  Shun Okuyama, Tatsuya Saito, Tatsuya Nishii, Hiroki Nakajima Tomoro Morikawa, Yuji Matsuzaki, Takuma Kobayashi Kensuke Umehara, Junko Ota, Yasutoshi Ohta, and Tetsuya Fukuda
- Organizer
  RSNA2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K07149
[Presentation] Comparison of myocardial lesions by pharmacokinetic modeling concentration maps over time and general one-point LGE2023
- Author(s)
  太田靖利
- Organizer
  Radiological Society of North America Scientific Assembly and Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K15835
[Presentation] 心筋症におけるCMR及びAI活用の現状および課題2023
- Author(s)
  太田靖利
- Organizer
  第33回日本心血管画像動態学会
- Invited
- Data Source
  KAKENHI-PROJECT-19K17188
[Presentation] GRASP-VIBEを用いた心筋灌流撮像における画像再構成の検討2023
- Author(s)
  太田靖利、塩谷優
- Organizer
  第51回日本磁気共鳴医学会大会
- Data Source
  KAKENHI-PROJECT-22K15835
[Presentation] Evaluation of myocardial histological properties by pharmacokinetic analysis using Golden-angle radial sparse parallel imaging- volumetric interpolated breath-hold examination (GRASP-VIBE)2023
- Author(s)
  太田靖利、塩谷優
- Organizer
  Radiological Society of North America Scientific Assembly and Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K15835
[Presentation] Improving the dynamic evaluation of myocardial gadolinium concentration using elastic deformation registration for T1 mapping with pharmacokinetics modeling2023
- Author(s)
  太田靖利
- Organizer
  Radiological Society of North America Scientific Assembly and Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K15835
[Presentation] 2D法での心筋遅延造影MRI高分解能化の試み2022
- Author(s)
  太田靖利
- Organizer
  第94回日本心臓血管放射線研究会
- Data Source
  KAKENHI-PROJECT-19K17188
[Presentation] 2D法での心筋遅延造影MRI高分解能化の試み2022
- Author(s)
  太田靖利
- Organizer
  第94回心臓血管放射線研究会
- Data Source
  KAKENHI-PROJECT-19K17188
[Presentation] Diagnosis of cardiomyopathy by cardiac CT2022
- Author(s)
  Yasutoshi Ohta
- Organizer
  e 70th Annual Meeting of the French Society of Radiology
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K17188
[Presentation] Optimization of TI null point for late gadolinium enhancement imaging using deep neural network and smartphone.2021
- Author(s)
  Ohta Yasutoshi, Tateishi Emi, Nishii T, Yoahiaki Morita, Horinouchi Hiroki, Fukuda T.
- Organizer
  Society for Cardiovascular Magentic Resonance Annual Scientific meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K17188
[Presentation] The image quality of sub-millimeter high-spatial-resolution 2D Late Gadolinium-Enhancement Images in Cardiac MRI: A Feasibility Study2021
- Author(s)
  Yasutoshi Ohta
- Organizer
  107th Radiological Society of North America
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K17188
[Presentation] Optimization of myocardial signal null point on look-locker image for late gadolinium enhancement imaging using deep neural network and smartphone.2021
- Author(s)
  Yasutoshi Ohta
- Organizer
  Society for Cardiovascular Magnetic Resonance annual meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K17188

1. KATO Masahiko (40362884)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 春木伸彦 (70469394)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 矢田貝菜津子 (10745912)

# of Collaborated Projects: 1 results

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4. 夕永裕士 (00724808)

# of Collaborated Projects: 1 results

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5. 西井達矢 (20749345)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
6. 河野淳 (20574388)

# of Collaborated Projects: 1 results

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7. 大田淳子 (90825001)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
8. 梅原健輔 (90825077)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
9. 福田哲也 (90443506)

# of Collaborated Projects: 1 results

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10. 立石恵実 (20795596)

# of Collaborated Projects: 1 results

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11. 飯田秀博 (30322720)

# of Collaborated Projects: 1 results

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12. 細田洋司 (40359807)

# of Collaborated Projects: 1 results

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13. 吉原史樹 (70393220)

# of Collaborated Projects: 1 results

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14. 泉知里 (70768100)

# of Collaborated Projects: 1 results

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15. 天野雅史 (10826134)

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16. 森内健史 (50872941)

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17. 森田佳明 (80628074)

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# of Collaborated Products: 0 results

Ota Yasutoshi 太田 靖利

Ohta Yasutoshi 太田 靖利

Research Projects

Research Products

Co-Researchers

Establishment of cardiac imaging parameters and biomarkers as prognostic predictors in patients with hypertrophic cardiomyopathy

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Augmented Intelligence for Breaking the "50 Millisecond Barrier" of Temporal Resolution in Cardiac CT Imaging

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

慢性腎疾患への15O-ガスPETを用いた定量的血流、酸素代謝解析法の臨床応用

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

心筋ダイナミックコントラストMRI及び薬物動態解析を用いた心筋組織評価法の確立Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of a diagnostic method for cardiomyopathy using pathological images reproduced from myocardial MRI delayed contrast images.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Does positional therapy improve quality of life in patients with heart failure?

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Deep learning-based post hoc denoising for 3D volume-rendered cardiac CT in mitral valve prolapse2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Optimization of null point in Look-Locker images for myocardial late gadolinium enhancement imaging using deep learning and a smartphone2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Image Quality of Submillimeter High-Spatial-Resolution 2D Late Gadolinium-enhanced Images in Cardiac MRI: A Feasibility Study2022

Author(s)

Journal Title

DOI

Data Source

[Presentation] 薬物動態解析を用いて心アミロイドーシスの造影剤濃度変化と”dark blood LGE”を考察する2025

Author(s)

Organizer

Data Source

[Presentation] Image quality evaluation of synthetic inversion recovery LGE obtained from T1map aligned with LGE imaging time using pharmacokinetic analysis.2025

Author(s)

Organizer

Data Source

[Presentation] 心筋遅延造影CTにおける後処理ノイズ低減法のECV計測への影響2025

Author(s)

Organizer

Data Source

[Presentation] ダイナミックT1マップによる心筋薬物動態解析モデル作成のための非剛体位置合わせの効果2024

Author(s)

Organizer

Data Source

[Presentation] Exploring the cause of the dark-blood LGE phenomenon in cardiac amyloidosis using changes in myocardial contrast medium concentration through pharmacokinetic analysis.2024

Author(s)

Organizer

Data Source

[Presentation] Denoise to Visualize: Enhancing 3D Imaging of the Mitral Valve in Cardiac CT with a Deep Learning-Based Post Hoc Denoising Method2024

Author(s)

Organizer

Data Source

Ota Yasutoshi 太田靖利

Ohta Yasutoshi 太田靖利