Awai Kazuo 粟井和夫

… Alternative Names

Researcher Number	30294573
Other IDs
Affiliation (Current)	2020: 広島大学, 医系科学研究科(医), 教授
Affiliation (based on the past Project Information) *help	2019 – 2020: 広島大学, 医系科学研究科(医), 教授 2017 – 2019: 広島大学, 医歯薬保健学研究科(医), 教授 2012 – 2016: 広島大学, 医歯薬保健学研究院(医), 教授 2013 – 2015: 広島大学, 大学院医歯薬保健学研究院, 教授 2012 – 2015: 広島大学, 医歯薬保健学研究院, 教授 … More
Review Section/Research Field	Principal Investigator Radiation science Except Principal Investigator Radiation science / Basic Section 52040:Radiological sciences-related / Science and Engineering / Respiratory organ internal medicine
Keywords	Principal Investigator CT / X線被曝 / DNA / γ-H2AX / 管電圧 / コントラスト / 低電圧CT / Dual energy CT / CNR / CT仮想内視鏡 … More Except Principal Investigator CT / 機械学習 / 画質 / 骨粗鬆症 / 多列検出器CT / 続発性骨粗鬆症 / 多発性骨髄腫 / 被曝低減 / 心臓CT / CFD / 経時的サブトラクション / X線CT / 3次元画像変形 / 結節状陰影 / コンピュータ支援診断 / 検出能 / 被曝線量 / CNR / ATCM / Image noise / Radiation dose / Detectability / Helical scan / Axial scan / AEC technique / Dual energy subtraction / 骨粗鬆症性脊椎骨折 / 海綿骨骨梁構造解析 / 骨梁構造解析 / 逐次近似法 / フィルタ逆投影法 / 線量低減 / 冠動脈CT / ノイズ低減 / Dual Energy CT / split-bolus 法 / 尿路系腫瘍検出 / 尿路系腫瘍 / 被ばく低減 / 上部尿路腫瘍診断 / CTU / 上部尿路腫瘍 / 撮像法 / 間質性肺炎 / バイオマーカー / SNP / 人種差 / 分子標的治療薬 / マイクロアレイ / 有限要素法 / 放射線被曝低減 / 冠動脈石灰化 / 逐次近似再構成法 / 低線量CT / 逐次近似画像再構成法 / 石灰化スコア / MRI / 骨髄腫 / 拡散強調像 / 内科 / 肝細胞癌 / 血管塞栓術 / ビーズ / CFDモデル / 深層学習 / 雑音除去 / 心拍出量 / 冠動脈造影CT / 造影プロトコル / 循環シミュレーション Less

CFDと人工知能を用いた門脈圧亢進症の門脈血流評価と異常探知法の開発Ongoing
- Principal Investigator
  
  馬場康貴
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Saitama Medical University
深層学習を用いた心拍出量予測およびそれに基づく造影CTプロトコルの最適化Ongoing
- Principal Investigator
  
  立神史稔
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Hiroshima University
全身循環シミュレータを用いたCT angiographyにおける至適造影法の開発Ongoing
- Principal Investigator
  
  檜垣徹
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Hiroshima University
Radiation dose reduction in medical imaging exams by means of deep-learning-based virtual imaging technologyOngoing
- Principal Investigator
  
  鈴木賢治
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Tokyo Institute of Technology
Comprehensive evaluation and treatment strategy for hematological disorder using whole-body MRI and next generation sequence
- Principal Investigator
  
  Takasu Miyuki
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
Simulation of intravascular emblic agent by Computational fluid dynamics (CFD) and invention of new design
- Principal Investigator
  
  Baba Yasutaka
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
逐次近似画像再構成法を用いた低線量CTにおける冠動脈石灰化スコアの確立Ongoing
- Principal Investigator
  
  立神史稔
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
Evaluation of DNA damage induced by low tube voltage CT scan used in the clinical setting: In-vitro studyPrincipal Investigator
- Principal Investigator
  
  AWAI Kazuo
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
Cross sectional and longitudinal studies of bone fragility with clinical CT-based finite element analysis
- Principal Investigator
  
  Takasu Miyuki
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
Lung cancer screening (LCS) in ultra-low-dose CT (U-LDCT) by means of massive-training artificial neural network (MTANN) image-quality improvement
- Principal Investigator
  
  Fukumoto Wataru
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
国際共同研究による間質性肺炎の新規バイオマーカーの開発と創薬の試み
- Principal Investigator
  
  河野修興
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Respiratory organ internal medicine
- Research Institution
  Hiroshima University
DNA damage induced by radiation exposure at CTPrincipal Investigator
- Principal Investigator
  
  AWAI Kazuo
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
A new technique for noise reduction at coronary CT angiography with multi-phase data-averaging and non-rigid image registration
- Principal Investigator
  
  Tatsugami Fuminari
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
Improvement of detectability ureteral cancer by using Dual Energy CT
- Principal Investigator
  
  HONDA Yukiko
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
Vertebral fracture risk in osteoporosis assessed by a multidetector CT-based trabecular structure analysis
- Principal Investigator
  
  TAKASU Miyuki
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
Study on radiation dose reduction using iterative reconstruction technique in CT
- Principal Investigator
  
  FUNAMA Yoshinori
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Kumamoto University
Reduction of X-ray exposure and contrast material dose at abdominal CT using low kV or plural kV settingPrincipal Investigator
- Principal Investigator
  
  AWAI Kazuo
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Hiroshima University
Improvement of legion detectability and development of further radiation reduction at 64-detector CT
- Principal Investigator
  
  FUNAMA Yoshinori
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Kumamoto University
胸部CT画像における経時的サブトラクションを用いたコンピュータ支援診断
- Principal Investigator
  
  桂川茂彦
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Kumamoto University

All 2020 2019 2018 2016 2015 2014 2013 2012 2011 2010 2009 Other

All Journal Article Presentation Book

[Book] 最新Body CT診断2018
- Author(s)
  粟井　和夫、陣崎　雅弘
- Total Pages
  380
- Publisher
  メディカル・サイエンス・インターナショナル
- ISBN
  9784895929073
- Data Source
  KAKENHI-PROJECT-16K10279
[Journal Article] Possibility of ｄeep learning in medical imaging focusing improvement of computed tomography image quality.2020
- Author(s)
  Nakamura Y, Higaki T, Tatsugami F, Honda Y, Narita K, Akagi M, Awai K.
- Journal Title
  
  J Comput Assist Tomogr.
  
  Volume: 44 Pages: 161-7
- DOI
  10.1097/rct.0000000000000928
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K10279
[Journal Article] Deep learning reconstruction at CT: Phantom study of the image characteristics.2020
- Author(s)
  Higaki T, Nakamura Y, Zhou J, Yu Z, Nemoto T, Tatsugami F, Awai K.
- Journal Title
  
  Acad Radiol.
  
  Volume: 27 Pages: 82-7
- DOI
  10.1016/j.acra.2019.09.008
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K10279
[Journal Article] Assessment of early treatment response on MRI in multiple myeloma: comparative study of whole-body and lumbar spinal MRI.2020
- Author(s)
  Miyuki Takasu, Shota Kondo, Yuji Akiyama, Yuji Takahashi, Shogo Maeda, Yasutaka Baba, Takakazu Kawase, Tatsuo Ichinohe, Kazuo Awai
- Journal Title
  
  PLoS One
  
  Volume: 15
- DOI
  10.1371/journal.pone.0229607
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K10406
[Journal Article] Deep learningを応用した画像再構成－CT・MRIの画質向上への活用－.2020
- Author(s)
  檜垣　徹, 中村優子, 立神史稔, 粟井和夫.
- Journal Title
  
  Medical Science Digest.
  
  Volume: 46 Pages: 18-21
- Data Source
  KAKENHI-PROJECT-16K10279
[Journal Article] Improvement of image quality at CT and MRI using deep learning.2019
- Author(s)
  Higaki T, Nakamura Y, Tatsugami F, Nakaura T, Awai K.
- Journal Title
  
  Jpn J Radiol.
  
  Volume: 37 Pages: 73-80
- DOI
  10.1007/s11604-018-0796-2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K10279
[Journal Article] 2019年のCTはこうなる.2019
- Author(s)
  檜垣　徹, 中村優子, 立神史稔, 粟井和夫.
- Journal Title
  
  Rad Fan.
  
  Volume: 4 Pages: 51-4
- Data Source
  KAKENHI-PROJECT-16K10279
[Journal Article] Deep learning-based image restoration algorithm for coronary CT angiography.2019
- Author(s)
  Tatsugami F, Higaki T, Nakamura Y, Yu Z, Zhou J, Lu Y, Fujioka C, Kitagawa T, Kihara Y, Iida M, Awai K.
- Journal Title
  
  Eur Radiol.
  
  Volume: 29 Pages: 5322-9
- DOI
  10.1007/s00330-019-06183-y
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K10279
[Journal Article] How to Improve the Conspicuity of Breast Tumors on Computed High <i>b</i>-value Diffusion-weighted Imaging2019
- Author(s)
  Tamura T, Takasu M, Higaki T, Yokomachi K, Akiyama Y, Sumida H, Nagata Y, Awai K
- Journal Title
  
  Magnetic Resonance in Medical Sciences
  
  Volume: 18 Issue: 2 Pages: 119-125
- DOI
  10.2463/mrms.mp.2018-0011
- NAID
  130007630068
- ISSN
  1347-3182, 1880-2206
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10406
[Journal Article] 3.【多発性骨髄腫学-最新の診療と基礎研究-】多発性骨髄腫の検査、診断　画像診断　MRI(解説/特集)2016
- Author(s)
  Takasu T, Oshima K, Ichinohe T, Baba Y, Awai K
- Journal Title
  
  日本臨牀
  
  Volume: 74 Pages: 252-257
- Data Source
  KAKENHI-PROJECT-26461792
[Journal Article] 多発性骨髄腫の画像診断2016
- Author(s)
  高須深雪, 馬場康貴, 富士智世, 谷千尋, 坂井晃, 麻奥英毅, 一戸辰夫, 粟井和夫
- Journal Title
  
  臨床画像
  
  Volume: 10
- Data Source
  KAKENHI-PROJECT-26461792
[Journal Article] Iterative decomposition of water and fat with echo asymmetry and least-squares estimation (IDEAL) magnetic resonance imaging as a biomarker for symptomatic multiple myeloma2015
- Author(s)
  Takasu M1, Kaichi Y1, Tani C1, Date S1, Akiyama Y1, Kuroda Y2, Sakai A3, Awai K1.
- Journal Title
  
  PLoS One
  
  Volume: 10 Pages: 1-14
- DOI
  10.1371/journal.pone.0116842
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26461792
[Journal Article] Trabecular bone changes in the spine after transarterial chemoembolization therapy for hepatocellular carcinoma2015
- Author(s)
  Takasu M, Baba Y, Awai K
- Journal Title
  
  Clin Calcium
  
  Volume: 25 Pages: 1659-66
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26461792
[Journal Article] A new technique for noise reduction at coronary CT angiography with multi-phase data-averaging and non-rigid image registration.2015
- Author(s)
  Fuminari Tatsugami, Toru Higaki, Yuko Nakamura, Takuji Yamagami, Shuji Date, Chikako Fujioka, Masao Kiguchi, Yasuki Kihara, Kazuo Awai
- Journal Title
  
  European Radiology
  
  Volume: 25 Pages: 41-48
- DOI
  10.1007/s00330-014-3381-9
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24591765
[Journal Article] Pituitary Volumes and Functions in Children with Growth Hormone Deficiency: Volumetric Magnetic Resonance Findings2014
- Author(s)
  Miyuki Takasu, Chihiro Tani, Yoko Kaichi, Keizo Tanitame, Shuji Date, Yasuko Sakoda, Yoshikazu Nishi, Kazuo Awai
- Journal Title
  
  Journal of Endocrinology and Diabetes Mellitus
  
  Volume: 2 Pages: 39-44
- DOI
  10.12970/2310-9971.2014.02.01.7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591768
[Journal Article] Multidetector computed tomography-based microstructural analysis reveals reduced bone mineral content and trabecular bone changes in the lumbar spine after transarterial chemoembolization therapy for hepatocellular carcinoma.2014
- Author(s)
  Takasu M1, Yamagami T1, Nakamura Y1, Komoto D1, Kaichi Y1, Tani C1, Date S1, Kiguchi M1, Awai K1.
- Journal Title
  
  PLoS One
  
  Volume: 9
- DOI
  10.1371/journal.pone.0110106
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26461792
[Journal Article] A longitudinal computed tomography study of lenalidomide and bortezomib treatment for multiple myeloma: trabecular microarchitecture and biomechanics assessed using multidetector computed tomography.2014
- Author(s)
  Takasu M1, Tani C2, Kaichi Y2, Sakoda Y3, Kiguchi M2, Date S2, Kuroda Y4, Sakai A5, Awai K2.
- Journal Title
  
  Clin Lymphoma Myeloma Leuk
  
  Volume: 14 Pages: 485-92
- DOI
  10.1016/j.clml.2014.07.009
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26461792
[Journal Article] Automatic exposure control at MDCT based on the contrast-to-noise ratio: Theoretical background and phantom study2014
- Author(s)
  Funama Y et al.
- Journal Title
  
  Phys Med
  
  Volume: 30 Pages: 385-390
- DOI
  10.1016/j.ejmp.2013.10.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591777
[Journal Article] Magnetic resonance evaluation of multiple myeloma at 3.0 Tesla: how do bone marrow plasma cell percentage and selection of protocols affect lesion conspicuity?2014
- Author(s)
  Takasu M
- Journal Title
  
  PLoS One
  
  Volume: 14 Pages: 12-13
- DOI
  10.1371/journal.pone.0085931
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591768
[Journal Article] Optimal setting of automatic exposure control based on image noise and contrast on iodine-enhanced CT2012
- Author(s)
  Murazaki H, Funama Y, Sugaya Y, Miyazaki O, Tomiguchi S, Awai K.
- Journal Title
  
  Acad Radiology
  
  Volume: 19 Pages: 478-484
- DOI
  10.1016/j.acra.2011.11.011
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Coronary artery stent evaluation by combining iterative reconstruction and high-resolution kernel at coronary CT angiography2012
- Author(s)
  Funama Y, Oda S, Awai K, et al
- Journal Title
  
  Academic Radiology
  
  Volume: 19 (Epub 2012 Aug28) Pages: 1324-1331
- DOI
  10.1016/j.acra.2012.06.013
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591777
[Journal Article] Iterative decomposition of water and fat with echo asymmetry and least-squares estimation (IDEAL) imaging of multiple myeloma: initial clinical efficiency results.2012
- Author(s)
  Takasu M, Tani C, Sakoda Y, Ishikawa M, Tanitame K, Date S, Akiyama Y, Sakai A, Asaoku H, Kajima T, Awai K.
- Journal Title
  
  Eur Radiol.
  
  Volume: 22 Pages: 1114-21
- DOI
  10.1007/s00234-013-1137-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591768
[Journal Article] Automatic exposurecontrol at MDCT based on the contrast-to-noiseratio : Theoretical background and phantom study2012
- Author(s)
  Funama Y, Sugaya Y, Miyazaki O, UtsunomiyaD, Yamashita Y, Awai K
- Journal Title
  
  Phys Med
- DOI
  10.1016/j.ejmp.2011.11.004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Effect of age on the fractional anisotropy (FA) value of peripheral nerves and clinical significance of the age-corrected FA value for evaluating polyneuropathies2012
- Author(s)
  Tanitame K, Iwakado Y, Akiyama Y, Ueno H, Ochi K, Otani K, Takasu M, Date S, Awai K.
- Journal Title
  
  Neuroradiology
  
  Volume: 54 Pages: 815-21
- DOI
  10.1007/s00234-011-0981-9
- Data Source
  KAKENHI-PROJECT-23591768, KAKENHI-PROJECT-23790993
[Journal Article] Abdominal dynamic CT in patients with renaldys function : Contrast agent dose reduction withlow tube yoltage and high tube current-time productsettings at 256-detector row CT2011
- Author(s)
  Nakaura T, Awai K, Maruyama N, Takata N, Yoshinaka I, Harada K, Uemura S, Yamashita Y
- Journal Title
  
  Radiology
  
  Volume: 261 Pages: 467-476
- DOI
  10.1148/radiol.11110021
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Yamashita Y. Indirect Computed Tomography Venography With a Low-Tube-VoltageTechnique2011
- Author(s)
  Oda S, Utsunomiya D, Awai K, Takaoka H, Nakaura T, Katahira K, Morishita S, Namimoto T
- Journal Title
  
  Reduction in the Radiation and Contrast Material Dose-A Prospective Randomized Study. J Comput Assist Tomogr
  
  Volume: 35 Pages: 631-636
- DOI
  10.1097/rct.0b013e31822a563d
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Yamashita Y. A low tube voltage techniquereduces the radiation dose at retrospective ECG-gated cardiac computed tomography for anatomical and functional analyses2011
- Author(s)
  Oda S, Utsunomiya D, Funama Y, Awai K, Katahira K, Nakaura T, Yanaga Y, Namimoto T
- Journal Title
  
  Acad Radiol
  
  Volume: 18 Pages: 991-999
- DOI
  10.1016/j.acra.2011.03.007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Low-dose contrast protocol using the test bolus technique for 64-detector computed tomography coronary angiography2011
- Author(s)
  Nakaura T, Awai K, . Yanaga Y, Namimoto T, Utsunomiya D, Hirai T, . Sugiyama S, . Ogawa H, Aoyama M. Yamashita Y
- Journal Title
  
  Japan Journal of Radiology
  
  Volume: 29 Pages: 457-465
- DOI
  10.1007/s11604-011-0579-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Hepatocellular carcinoma in patients weighing 70 kg or less2011
- Author(s)
  Yanaga Y, Awai K, Nakaura T, Utsunomiya D, Funama Y, Date S, Yamashita Y
- Journal Title
  
  initial trial of compact-bolus dynamic CT Withlow-dose contrast material at 80 kVp. AJR
  
  Volume: 196 Pages: 1324-1331
- DOI
  10.2214/ajr.10.4545
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] A low-kilovolt(Peak) high-tube current technique improves venous enhancement and reduces the radiation dose at indire ctmultidetector-row CT venography : initial experience.2011
- Author(s)
  Nakaura T, Awai K, Oda S, Yanaga Y, Namimoto T, Harada K, Uemura S, Yamashita Y
- Journal Title
  
  J Comput Assist Tomogr
  
  Volume: 35 Pages: 141-147
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Feasibility of extended-coverage perfusion anddynamic computer tomography(CT) angiography using toggling-table technique on 64-slice CT2011
- Author(s)
  Horiguchi J, Kiura Y, Tanaka J, Fukuda H, Kiguchi M, Fujioka C, Kurisu K, Awai K.
- Journal Title
  
  J Neuroradiol
  
  Volume: 38 Pages: 156-160
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] high-tube-current MDCT of liver in thin adults2011
- Author(s)
  Nakaura T, Awai K, Oda S, Funama Y, HaradaK, Uemura S, Yamashita Y. Low-kilovoltage
- Journal Title
  
  pilot study evaluating radiation dose, imagequality, and display settings. AJR
  
  Volume: 196 Pages: 1332-1338
- DOI
  10.2214/ajr.10.5698
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Combination of a low-tube-voltage technique with hybrid iterative reconstruction (iDose) algorithm at coronary computed tomographic angiography2011
- Author(s)
  Funama Y, Taguchi K, Utsunomiya D, Oda S, Yanaga Y, Yamashita Y, Awai K
- Journal Title
  
  Journal of Computer Assisted Tomography
  
  Volume: 35 Pages: 480-485
- DOI
  10.1097/rct.0b013e31821fee94
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565, KAKENHI-PROJECT-23591777
[Journal Article] A low-kilovolt (peak) high-tube current technique improves venous enhancement and reduces the radiation dose at indirect multidetector-row CT venography : initial experience.2011
- Author(s)
  Nakaura T, Awai K, et al.
- Journal Title
  
  Journal of computer assisted tomography
  
  Volume: 35 Pages: 141-147
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Multiple Myeloma: Microstructural Analysis of Lumbar Trabecular Bones in Patients without Visible Bone Lesions--Preliminary Results2011
- Author(s)
  Takasu M, Tani C, Ishikawa M, Date S, Horiguchi J, Kiguchi M, Tamura A, Sakai A, Asaoku H, Nango N, Awai K
- Journal Title
  
  Radiology
  
  Volume: 260 Pages: 472-479
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591768
[Journal Article] Comparison of standard- and low-tube voltage MDCT angiography in patients with peripheral arterial disease.2010
- Author(s)
  tsunomiya D, Awai K, et al.
- Journal Title
  
  European Radiology
  
  Volume: 20 Pages: 2758-2765
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Comparison of standard-and low-tube voltage MDCT angiography in patients with peripheral arterial disease.2010
- Author(s)
  Utsunomiya D, Awai K, et al.
- Journal Title
  
  European Radiology
  
  Volume: 20 Pages: 2758-2765
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21591565
[Journal Article] Image noise and radiation dose using an automatic tube current modulation technique at 64-detector computed tomography : effect of off-center patient position, bowtie filter type, and scan projection radiograph2009
- Author(s)
  Funama Y, Awai K, Liu D, et al.
- Journal Title
  
  J Comput Assist Tomogr 33
  
  Pages: 973-977
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20591449
[Journal Article] Cone-beam technique for 64-MDCT of lung : image quality comparison with stepwise (step-and-shoot) technique2009
- Author(s)
  Funama Y, Awai K, Taguchi K, et al.
- Journal Title
  
  American Journal of Roentgenology 192(1)
  
  Pages: 273-278
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20591449
[Presentation] Quantitative comparison of conventional and synthetic MRI for cortical and trabecular bone architecture: ex vivo study of bovine coccyx2019
- Author(s)
  Miyuki Takasu, Yuji Akiyama, Akira Nishikori, Yoko Kaichi, Shogo Maeda, Kazuo Awai
- Organizer
  International Society for Magnetic Resonance in Medicine 27th Annual Meeting & Exhibition
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K10406
[Presentation] Differentiation of myelodysplastic syndrome from aplastic anemia using conventional multiparametric MRI and Machine Learning2019
- Author(s)
  Miyuki Takasu, Takashi Abe, Yasutaka Baba, Takakazu Kawase, Shogo Maeda, Kazuo Awai, Akira Nishikori, Tatsuo Ichinohe
- Organizer
  Radiological Society of North America 105th Scientific Assembly and Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K10406
[Presentation] Radiation dose reduction in calcium volume measurement at cardiac CT using model-based iterative reconstruction: A phantom study2019
- Author(s)
  Tatsugami F, Higaki T, Nakamura Y, Iida M, Fujioka C, Awai K.
- Organizer
  European Congress of Radiology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K10279
[Presentation] “Virtual” High-Dose Technology: Radiation Dose Reduction in Thin-Slice Chest CT at a Micro-Dose (mD) Level by Means of 3D Deep Neural Network Convolution (NNC).2018
- Author(s)
  Zarshenas A., Zhao Y., Liu J., Higaki T., Awai K., and Suzuki K.
- Organizer
  Program of Scientific Assembly and Annual Meeting of Radiological Society of North America (RSNA), 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02761
[Presentation] Easy understanding of theory and image characteristics of the model-based iterative reconstruction at CT for radiologists: how does it work?2018
- Author(s)
  Higaki T, Tatsugami F, Nakamura Y, Fujioka C, Tsushima S, Awai K.
- Organizer
  The Radiological Society of North America
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K10279
[Presentation] Does chemical shift imaging offer a biomarker for the diagnosis and assessment of disease severity in multiple myeloma?2018
- Author(s)
  Miyuki Takasu, Yuji Akiyama, Takayuki Tamura, Shota Kondo, Chihiro Tani, Akira Sakai, Tatsuo Ichinohe, Kazuo Awai
- Organizer
  ISMRM　26th Scientific Meeting And Exhibition
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K10406
[Presentation] Utility of CT metal artifact reduction algorithms for intervertebral devices: experimental study in ex vivo bovine coccyx using micro-CT as the reference standard2018
- Author(s)
  Miyuki Takasu, Kazuyoshi Nakanishi, Chikako Fujioka, Shota Kondo Tomoyo Fuji, Chihiro Tani, Masao Kiguchi, Kazuo Awai
- Organizer
  RSNA 104th Scientific Meeting And Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K10406
[Presentation] Accuracy of volume measurements of coronary calcification at CT using model-based iterative reconstruction: a phantom study2018
- Author(s)
  Higaki T, Tatsugami T, Fujioka C, Yokomachi K, Nakamura Y, Awai K.
- Organizer
  The Radiological Society of North America
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K10279
[Presentation] Assessment of early treatment response by MRI in multiple myeloma: comparative study of whole-body MRI and lumbar spinal MRI2018
- Author(s)
  Miyuki Takasu, Yuji Akiyama, Kazushi Yokomachi, Tomoyo Fuji, Shota Kondo, Hiroaki Sakane, Chihiro Tani, Kazuo Awai 1
- Organizer
  RSNA 104th Scientific Meeting And Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K10406
[Presentation] Effect of Simulated Micro-Dose (mD) CT on the Performance of Neural Network Convolution (NNC) Deep-Learning (DL) In Radiation Dose Reduction in Chest CT.2018
- Author(s)
  Zhao Y., Zarshenas A., Higaki T., Awai K., and Suzuki K.
- Organizer
  Program of Scientific Assembly and Annual Meeting of Radiological Society of North America (RSNA), 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02761
[Presentation] Deep 3D Anatomy-Specific Neural Network Convolution for Radiation Dose Reduction in Chest CT at a Micro-Dose Level.2018
- Author(s)
  Zarshenas A., Zhao Y., Liu J., Higaki T., Fukumoto W., Awai K., and Suzuki K.:
- Organizer
  Proc. International Conference on IEEE Engineering in Medicine & Biology Society (IEEE EMBC),
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02761
[Presentation] Assessment of early treatment response by multiparametric whole-body MRI as a 1-step approach to prediction of overall response rate in patients with multiple myeloma2018
- Author(s)
  Miyuki Takasu, Takayuki Tamura, Yuji Akiyama, Yoko Kaichi, Shota Kondo, Chihiro Tani, Kazuo Awai
- Organizer
  ISMRM　26th Scientific Meeting And Exhibition
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K10406
[Presentation] Effect of iterative reconstruction algorithms on measurement of trabecular bone microstructure with clinical MDCT: a cadaver study using micro-CT as the reference standard2016
- Author(s)
  Miyuki Takasu, Chikako Fujioka, Yoko Kaichi, Chihiro Tani, Masao Kiguchi, Nobuhito Nango, Masafumi Machida ,Kazuo Awai
- Organizer
  第75回日本医学放射線学会学術発表会
- Place of Presentation
  横浜
- Year and Date
  2016-04-14
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] Effect of autologous stem cell transplant on bone mineral density and bone strength in patients with multiple myeloma2016
- Author(s)
  Miyuki Takasu, Chikako Fujioka, Koumei Takauchi, Yasutaka Baba, Yoko Kaichi, Kazuo Awai, Masao Kiguchi, Chihiro Tani
- Organizer
  RSNA The 102th Scientific Assembly and Annual Meeting
- Place of Presentation
  Chicago, USA
- Year and Date
  2016-11-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] Radiation dose reduction for coronary artery calcium scoring at 320-detector CT with full iterative reconstruction: A Phantom Study2016
- Author(s)
  Fuminari Tatsugami, Toru Higaki, Chikako Fujioka, Masao Kiguchi, Makoto Iida, Kazuo Awai
- Organizer
  Congress of Asian Society of Cardiovascular Imaging（ASCI）
- Place of Presentation
  シンガポール
- Year and Date
  2016-08-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K10279
[Presentation] Differentiation of Spinal Lesions Using Monoexponential, Biexponential, and Gamma Distribution Diffusion-Weighted MR Imaging: Initial Clinical Results2016
- Author(s)
  Miyuki Takasu, Yuji Akiyama, Chihiro Tani, Yoko Kaichi, Takayuki Tamura, Koichi Oshio, Kazuo Awai
- Organizer
  ISMRM　24th Scientific Meeting And Exhibition
- Place of Presentation
  Singapore
- Year and Date
  2016-05-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] DNA double-strand breaks in blood lymphocytes of patients undergoing coronary CT: comparison with the physical CT radiation exposure index.2015
- Author(s)
  ukumoto W, Ishida M, Tashiro S, Kajiwara K, Iida M, Awai K
- Organizer
  RSNA2015
- Place of Presentation
  Chicago (USA)
- Year and Date
  2015-11-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25461825
[Presentation] Predicting pathologic spine fracture in multiple myeloma patients using trabecular microarchitecture and CT-based finite element analysis: a longitudinal study2015
- Author(s)
  M. Takasu, Y. Kaichi, C. Tani, S. Date, M. Kiguchi, Y. Kuroda, A. Sakai, K. Awai
- Organizer
  第25回日本医学放射線学会
- Place of Presentation
  横浜
- Year and Date
  2015-04-16
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] Clinical application of gamma distribution model for spinal lesions: Initial clinical results2015
- Author(s)
  Miyuki Takasu, Koichi Oshio, Yuji Akiyama, Ryuji Akita, Yoko Kaichi, Kazushi Yokomachi Shuji Date, Kazuo Awai
- Organizer
  International Society for Magnetic Resonance in Medicine 23th annual meeting
- Place of Presentation
  Toronto　（Canada)
- Year and Date
  2015-05-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] Lung cancer screening (LCS) in ultra-low-dose CT (U-LDCT) by means of massive-training artificial neural network (MTANN) image-quality improvement: an initial clinical trial.2015
- Author(s)
  Fukumoto W, Suzuki K, Higaki T, Awaya Y, Nishiki M, Awai K.
- Organizer
  RSNA2015
- Place of Presentation
  Chicago (USA)
- Year and Date
  2015-11-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25461825
[Presentation] Vertebral bone marrow fat content measured by MRI associated with lower bone mineral density: a human cadaver study2015
- Author(s)
  Miyuki Takasu, Yuji Akiyama, Ryuji Akita, Kazushi Yokomachi, Masatoshi Honda, Yoko Kaichi, Shuji Date, Kazuo Awai
- Organizer
  International Society for Magnetic Resonance in Medicine 23th annual meeting
- Place of Presentation
  Toronto (USA)
- Year and Date
  2015-05-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] Effect of iterative reconstruction algorithms on measurement of trabecular bone microstructure with clinical MDCT: a cadaver study using micro-CT as the reference standard2015
- Author(s)
  Miyuki Takasu, Chikako Fujioka, Yoko Kaichi, Chihiro Tani, Masao Kiguchi, Kazuo Awai, Nobuhito Nango, Masafumi Machida
- Organizer
  Radiological Society of North America 101th annual meegint
- Place of Presentation
  Chicago (USA)
- Year and Date
  2015-11-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] Vertebral bone marrow fat content measured by MRI associated with bone mineral density: a study in cadavers using micro-CT as the reference standard2015
- Author(s)
  Miyuki Takasu, Yuji Akiyama, Ryuji Akita, Kazushi Yokomachi, Yoko Kaichi, Chihiro Tani, Masatoshi Honda, and Kazuo Awai
- Organizer
  Radiological Society of North America 101th annual meegint
- Place of Presentation
  Chicago (USA)
- Year and Date
  2015-11-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] Interrelationships between 3T-MRI-, 64-section-MDCT-, and micro-CT-derived trabecular bone structure parameters: a study in cadavers2014
- Author(s)
  2) Takasu M, Kaichi Y, Akiyama Y, Date S, Sakai A, Kuroda Y, Awai K
- Organizer
  22thAnnual Meeting and Exhibition of International Society for Magnetic Resonance in Medicine
- Place of Presentation
  Milan, Italy
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] Magnetic Resonance Evaluation of Multiple Myeloma at 3.0 Tesla: How Do Bone Marrow Plasma Cell Percentage and Selection of Protocols Affect Lesion Conspicuity?2014
- Author(s)
  1) Takasu M, Kaichi Y, Tani C, Date S, Akiyama Y, Kuroda Y, Sakai A, Awai K
- Organizer
  22thAnnual Meeting and Exhibition of International Society for Magnetic Resonance in Medicine
- Place of Presentation
  Milan, Italy
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] A new method for noise reduction at coronary CT angiography with multi-phase data-averaging and non-rigid image registration2013
- Author(s)
  Fuminari Tatsugami, Toru Higaki, Masao Kiguchi, Wataru Fukumoto, Shuji Date, Kazuo Awai
- Organizer
  Radiological Society of North America
- Place of Presentation
  シカゴ（米国）
- Data Source
  KAKENHI-PROJECT-24591765
[Presentation] Longitudinal CT Study of Lenalidomide and Bortezomib Treatment for Multiple Myeloma: Trabecular Microarchitecture and Biomechanics Assessed by a CT-based Finite Element Model2013
- Author(s)
  3) Takasu M, Kaichi Y, Ishikawa M, Date S, Kiguchi M, Awai K, Kuroda Y, Sakai A
- Organizer
  99th Scientific Assembly and Annual Meeting of Radiological Society of North America
- Place of Presentation
  Chicago, USA
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] Trabecular Bone Changes and Subclinical Secondary Osteoporosis Following Gastrectomy Detected by Multidetector CT2013
- Author(s)
  5) Takasu M, Honda Y, Date S, Kiguchi M, Matsuzaki K, Awai K, Suzuki T, Tanabe K
- Organizer
  99th Scientific Assembly and Annual Meeting of Radiological Society of North America
- Place of Presentation
  Chicago, USA
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] Can IDEAL-MR Imaging of Multiple Myeloma Be Used as a Biomarker for Predicting Symptomatic Myeloma?2013
- Author(s)
  4) Takasu M, Kaichi Y, Ishikawa M, Date S, Akiyama Y, Awai K, Kuroda Y, Sakai A
- Organizer
  99th Scientific Assembly and Annual Meeting of Radiological Society of North America
- Place of Presentation
  Chicago, USA
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] The Usefulness of Diffusion-Weighted Imaging (DWI) and Apparent Diffusion Coefficient (ADC) Value for the Diagnosis and the Assessment of the Therapeutic Effect on Autoimmune Pancreatitis (AIP)2012
- Author(s)
  Keizo Tanitame, Yuko Nakamura, Yoko Kaichi, Chihiro Tani, Yukiko Honda, Miyuki Takasu, Kazuo Awai
- Organizer
  ISMRM 20st Annual Meeting & Exhibition
- Place of Presentation
  Melbourne, Australia
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] MR Evaluation of Multiple Myeloma at 3.0 T: How Does Protocol Selection Affect Lesion Conspicuity?2012
- Author(s)
  Miyuki Takasu, Yoko Kaichi, Keizo Tanitame, Shuji Date, Yuji Akiyama, Kazuo Awai, Yoshiaki Kuroda, Akira Sakai
- Organizer
  RSNA 99th Scientific Assembly and Annual Meeting
- Place of Presentation
  Chicago, America
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] Patients with Multiple Myeloma: Finite Element Analysis Using Multidetector CT to Predict Pathological Fracture2012
- Author(s)
  Miyuki Takasu, Toru Higaki, Chihiro Tani, Masao Kiguchi, Fuminari Tatsugami, Kazuo Awai, Yoshiaki Kuroda, Akira Sakai
- Organizer
  RSNA 99th Scientific Assembly and Annual Meeting
- Place of Presentation
  Chicago, America
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] Iterative Decomposition of Water and Fat with Echo Asymmetry and Least-Squares Estimation (IDEAL) Imaging of Multiple Myeloma: Discriminant Analysis for Differentiation of Tumor Staging2012
- Author(s)
  Miyuki Takasu, Chihiro Tani, Miho Ishikawa, Daisuke Komoto, Keizo Tanitame, Yuji Akiyama, Yoshiaki Kuroda, Akira Sakai, Kazuo Awai
- Organizer
  ISMRM 20st Annual Meeting & Exhibition
- Place of Presentation
  Melbourne, Australia
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] 多発性骨髄腫における脊椎海綿骨微細構造の変化2012
- Author(s)
  高須深雪, 谷千尋, 石川美保, 中村優子, 本田有紀子, 迫田慈子, 伊達秀二, 麻奥英毅, 坂井晃, 粟井和夫
- Organizer
  第71回日本医学放射線学会総会
- Place of Presentation
  パシフィコ横浜
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] 多列検出器CTを用いた多発性骨髄腫の海綿骨骨梁解析：preliminary results2011
- Author(s)
  高須深雪(広島大学/放射線診断科), 赤澤由美子, 迫田慈子, 谷千尋, 石川美保, 粟井和夫, 田村彰久, 坂井晃
- Organizer
  第70回日本医学放射線学会学術発表会
- Place of Presentation
  Web開催
- Data Source
  KAKENHI-PROJECT-23591768
[Presentation] CT検査におけるリスク(X線被曝、造影剤腎症)のアップデート2011
- Author(s)
  粟井和夫
- Organizer
  第172回日本医学放射線学会九州地方会
- Place of Presentation
  宮崎市
- Year and Date
  2011-02-06
- Data Source
  KAKENHI-PROJECT-21591565
[Presentation] CT検査におけるリスク(X線被曝、造影剤腎症)のアップデート2011
- Author(s)
  粟井和夫
- Organizer
  第172回日本医学放射線学会九州地方会
- Place of Presentation
  宮崎市(招待講演)
- Year and Date
  2011-02-06
- Data Source
  KAKENHI-PROJECT-21591565
[Presentation] A New Method forModulation Transfer Function Measurements forImage Noise Reduction Algorithms of CT ImagesUtilizing a Noise Power Spectrum2010
- Author(s)
  Nishimaru E, Ichikawa K, Kiguchi M, IshifuroM, Nagata Y, Awai K
- Organizer
  Theradiological society of North America 96thscientific assembly and annualmeeting
- Place of Presentation
  Chicago
- Data Source
  KAKENHI-PROJECT-21591565
[Presentation] MDCTにおけるX線被ばく線量低減2010
- Author(s)
  粟井和夫
- Organizer
  第35回中国地区放射線影響研究会
- Place of Presentation
  広島市
- Year and Date
  2010-07-26
- Data Source
  KAKENHI-PROJECT-21591565
[Presentation] CNR-based CT Automatic Exposure Control System : Physics Principles, Scanning Technique, and Clinical Implementation2010
- Author(s)
  Sugaya Y, Funama Y Awai K, et al.
- Organizer
  Radiological Society of North America (RSNA)
- Place of Presentation
  McCormick Place, Chicago, USA
- Year and Date
  2010-11-28
- Data Source
  KAKENHI-PROJECT-20591449
[Presentation] Low kV MDCTの臨床応用2010
- Author(s)
  粟井和夫
- Organizer
  高知CT研究会
- Place of Presentation
  高知市(招待講演)
- Year and Date
  2010-06-17
- Data Source
  KAKENHI-PROJECT-21591565
[Presentation] MDCTにおけるX線被ばく線量低減2010
- Author(s)
  粟井和夫
- Organizer
  第35回中国地区放射線影響研究会
- Place of Presentation
  広島市(招待講演)
- Year and Date
  2010-07-26
- Data Source
  KAKENHI-PROJECT-21591565
[Presentation] Quantitative Assessmentof Spatial Resolution along Z-axis onOverlapped-Reconstruction Images Obtained atProspective ECG-triggered Cardiac CT2010
- Author(s)
  Kiguchi M, Nishimaru E, Ishihara Y, Fujioka C, Yokomachi K, Awai K
- Organizer
  Theradiological society of North America 96thscientific assembly and annualmeeting
- Place of Presentation
  Chicago
- Data Source
  KAKENHI-PROJECT-21591565
[Presentation] Improved Reproducibility ofCoronary Artery Calcium Scores on Different64-detector Scanners with a Low-Tube VoltageScan Technique2010
- Author(s)
  Fujioka C, Funama Y, Kiguchi, M, Ishifuro M, Date S, Awai K
- Organizer
  The radiological society ofNorth America 96th scientific assembly andannual meeting
- Place of Presentation
  Chicago
- Data Source
  KAKENHI-PROJECT-21591565
[Presentation] A Novel ProcessingMethod to Improve the Quality of MultiplanarReconstruction Images Obtained withStep-and-Shoot CT Scanning2010
- Author(s)
  Nishimaru E, Ichikawa K, Kiguchi M, IshifuroM, Nagata Y, Awai K
- Organizer
  The radiologicalsociety of North America 96th scientificassembly and annual meeting
- Place of Presentation
  Chicago
- Data Source
  KAKENHI-PROJECT-21591565
[Presentation] Low kV MDCTの臨床応用2010
- Author(s)
  粟井和夫
- Organizer
  高知CT研究会
- Place of Presentation
  高知市
- Year and Date
  2010-06-17
- Data Source
  KAKENHI-PROJECT-21591565
[Presentation] A novel dose modulation technique at abdominal multidetector CT based on contrast-to-noise ratio : theoretical background and initial clinical experience2009
- Author(s)
  Funama Y, Awai K, Irie T, et al.
- Organizer
  Radiological Society of North America
- Place of Presentation
  McCormick Place, Chicago, USA, RSNA
- Year and Date
  2009-12-02
- Data Source
  KAKENHI-PROJECT-20591449
[Presentation] A longitudinal study of predicting pathologic spine fractures in multiple myeloma with trabecular microarchitecture and CT-based finite element analyses
- Author(s)
  Miyuki Takasu, Yoko Kaichi, Chihiro Tani, Shuji Date, Masao Kiguchi, Kazuo Awai, Yoshiaki Kuroda and Akira Sakai
- Organizer
  RSNA2014
- Place of Presentation
  Chicago, USA
- Year and Date
  2014-11-30 – 2014-12-05
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] CT-based finite element modeling and microstructural analysis detect reduced bone mineral content and bone strength in the spine after CT fluoroscopy-guided interventional procedures
- Author(s)
  M. Takasu1, Y. Nakamura1, C. Tani1, Y. Kaichi1, D. Komoto1, S. Date1, T. Yamagami1, K. Awai1
- Organizer
  JRS2014
- Place of Presentation
  横浜
- Year and Date
  2014-04-10 – 2014-04-13
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] DNA double-strand breaks (DSBs) in blood lymphocytes of patients undergoing coronary CT
- Author(s)
  福本航、田代聡、木口正夫、藤岡知可子、梶原賢司、海地陽子、西亀正代、粟井和夫
- Organizer
  第74回日本医学放射線学会総会
- Place of Presentation
  横浜、パシフィコ横浜
- Year and Date
  2015-04-16 – 2015-04-19
- Data Source
  KAKENHI-PROJECT-25461825
[Presentation] CTによるDNA損傷についての検討
- Author(s)
  福本航、梶原賢司、海地陽子、田代聡、木口正夫、藤岡知可子、粟井和夫
- Organizer
  第123回日本医学放射線学会中国四国地方会
- Place of Presentation
  愛媛大学医学部
- Year and Date
  2014-12-20 – 2014-12-21
- Data Source
  KAKENHI-PROJECT-25461825
[Presentation] Biological Consequence of Radiation Exposure at CT
- Author(s)
  Fukumoto W, Tashiro S, Kajiwara K, Kaichi Y, Honda Y, Awai K
- Organizer
  International Symposium von Radiation Health Effects and Protection
- Place of Presentation
  Nagasaki University
- Year and Date
  2015-03-02 – 2015-03-03
- Data Source
  KAKENHI-PROJECT-25461825
[Presentation] Magnetic Resonance Evaluation of Multiple Myeloma at 3.0 Tesla: How Do Bone Marrow Plasma Cell Percentage and
- Author(s)
  Miyuki Takasu1, Yoko Kaichi1, Chihiro Tani1, Shuji Date1, Yuji Akiyama1, Yoshiaki Kuroda2, Akira Sakai3, and Kazuo Awai1
- Organizer
  ISMRM2014
- Place of Presentation
  Milan, Italy
- Year and Date
  2014-05-10 – 2014-05-16
- Data Source
  KAKENHI-PROJECT-26461792
[Presentation] Interrelationships between 3T-MRI-, 64-section-MDCT-, and micro-CT-derived trabecular bone structure parameters: a study in cadavers
- Author(s)
  Miyuki Takasu1, Chihiro Tani1, Daisuke Komoto1, Yoko Kaichi1, Shuji Date1, Yuji Akiyama1, Nobuhito Nango2, Masafumi Machida3, Kazuo Awai1
- Organizer
  ISMRM2014
- Place of Presentation
  Milan, Italy
- Year and Date
  2014-05-10 – 2014-05-16
- Data Source
  KAKENHI-PROJECT-26461792

1. HIGAKI TORU (80611334)

# of Collaborated Projects: 6 results

# of Collaborated Products: 12 results
2. Tatsugami Fuminari (90411355)

# of Collaborated Projects: 4 results

# of Collaborated Products: 12 results
3. FUNAMA Yoshinori (30380992)

# of Collaborated Projects: 3 results

# of Collaborated Products: 13 results
4. TAKASU Miyuki (70565647)

# of Collaborated Projects: 3 results

# of Collaborated Products: 42 results
5. Ishida Mari (30359898)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
6. Fukumoto Wataru (00726870)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. Baba Yasutaka (00315409)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 鈴木賢治 (00295578)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. YANAGA Yumi (40452891)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
10. TANAKA Nobuhiro (20363062)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. SAKAI Akira (70284221)

# of Collaborated Projects: 1 results

# of Collaborated Products: 12 results
12. ODA Seitaro (80571041)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
13. HONDA Yukiko (60604486)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. NAKANO Yukiko (10397911)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 桂川茂彦 (60021630)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 石田隆行 (60309656)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 金亨燮 (80295005)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 河野修興 (80215194)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 服部登 (00283169)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 横山彰仁 (30191513)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 大下慎一郎 (50508132)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 岩本博志 (60457398)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 中島拓 (90643792)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 石川暢久 (90423368)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 黒田芳明 (00625840)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. 中西一義 (60403557)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. 中浦猛 (90437913)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. 川瀬孝和 (30463194)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
29. 高原太郎 (50308467)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. 小尾高史 (40280995)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. 平原大助 (70837880)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. 上野弘貴

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Awai Kazuo 粟井 和夫

AWAI Kazuo 粟井 和夫

粟井 和夫 アワイ カズオ

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CFDと人工知能を用いた門脈圧亢進症の門脈血流評価と異常探知法の開発Ongoing

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深層学習を用いた心拍出量予測およびそれに基づく造影CTプロトコルの最適化Ongoing

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全身循環シミュレータを用いたCT angiographyにおける至適造影法の開発Ongoing

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Radiation dose reduction in medical imaging exams by means of deep-learning-based virtual imaging technologyOngoing

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逐次近似画像再構成法を用いた低線量CTにおける冠動脈石灰化スコアの確立Ongoing

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Evaluation of DNA damage induced by low tube voltage CT scan used in the clinical setting: In-vitro studyPrincipal Investigator

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DNA damage induced by radiation exposure at CTPrincipal Investigator

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Awai Kazuo 粟井和夫

AWAI Kazuo 粟井和夫

粟井和夫アワイカズオ