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J-GLOBAL ID：200901030885149868   Update date: Apr. 06, 2025

CHIETSUGU KATOH

カトウ チエツグ | CHIETSUGU KATOH
Affiliation and department：
北海道大学 大学院保健科学研究院 医用生体理工学分野

About 北海道大学 大学院保健科学研究院 医用生体理工学分野


Job title： 教授
Other affiliations (2)：
  • 北大病院  医師
  • 北大医理工学院  教授
Research field  (1)： Radiology
Research keywords  (6)： 医用画像解析 ,  核医学 ,  PET ,  Medical Image Alalysis ,  Nuclear Medicine ,  Deep learning
Research theme for competitive and other funds  (20)：
  • 2023 - 2026 Development of an Early Detection System for Alzheimer's Disease by Machine Learning of EPR Imaging
  • 2022 - 2025 Estimating arterial blood radioactivity curve by artificial intelligence in dynamic PET examination
  • 2019 - 2022 半導体検出器PETによる心電図同期ダイナミック心筋PET検査の開発
  • 2018 - 2021 アポトーシス標的アイソトープ治療による動脈硬化不安定プラーク制御法の開発
  • 2015 - 2018 Quantification of myocardial blood flow using dynamic CT with low dose radiation exposure
Show all
Papers (177)：
  • Wataru Kashiwa, Kenji Hirata, Hiroki Endo, Kohsuke Kudo, Chietsugu Katoh, Tamihiro Kawakami, Hiroyuki Kanno, Kei Takahashi, Tatsuhiko Miyazaki, Eiji Ikeda, et al. Artificial intelligence challenge of discriminating cutaneous arteritis and polyarteritis nodosa based on hematoxylin-and-eosin images of skin biopsy specimens. Pathology - Research and Practice. 2025. 155915-155915
  • Ayaka Maruo, Keiichi Magota, Yamato Munakata, Kenji Hirata, Chietsugu Katoh. Improvement in the estimation of perfusable tissue fraction and myocardial flow reserve in the ischemic myocardial lesions using ECG-gated dynamic myocardial PET with 15O-water. Annals of Nuclear Medicine. 2024. 38. 5. 369-381
  • Keisuke Kawauchi, Mui Saito, Kentaro Nishigami, Chietsugu Katoh. A convolutional neural network-based system to estimate the arterial plasma radioactivity curve in 18F-FDG dynamic brain PET study. Nuclear Medicine Communications. 2023. 44. 11. 1029-1037
  • Kazunari Maekawa, Atsushi B. Tsuji, Atsushi Yamashita, Aya Sugyo, Chietsugu Katoh, Minghui Tang, Kensaku Nishihira, Yoshisato Shibata, Chihiro Koshimoto, Ming-Rong Zhang, et al. Translocator protein imaging with 18F-FEDAC-positron emission tomography in rabbit atherosclerosis and its presence in human coronary vulnerable plaques. Atherosclerosis. 2021. 337. 7-17
  • Saaya Mori, Sakura Ishiguro, Satoru Miyazaki, Torahiko Okubo, Ryosuke Omori, Ayako Kai, Kyohei Sugiyama, Airi Kawashiro, Masato Sumi, Jeewan Thapa, et al. Usefulness of a 3D-printing air sampler for capturing live airborne bacteria and exploring the environmental factors that can influence bacterial dynamics. Research in Microbiology. 2021. 103864-103864
ｍore...
MISC (248)：
ｍore...
Patents (2)：
  • Hokkaido Quantitative Tool (HOQUTO): Heart Rubidium 2 dimensional myocardial blood flow
  • 医療用画像処理システム
Books (2)：
  • 消化器内視鏡技師のためのハンドブック 改訂第8版
    医学図書出版 2023 ISBN:9784865175554
  • フルカラーCGで学ぶ核医学検査のテクニック
    メジカルビュー社 2020 ISBN:9784758320191
Lectures and oral presentations  (134)：
  • コンパートメントモデル解析について
    (日本核医学技術学会北海道地方会主催 第13回ウインターセミナー, 札幌 2025)
  • Clinical molecular imaging and image analysis
    (The 7th GCB (Global Center for Biomedical Science and Engineering) Winter School for Molecular Biomedical Science and Diagnosis, Sapporo 2025)
  • Investigation of vascular component correction method using weighted least squares fitting with blood timeactivity curve in F-18-FDG brain PET
    (2024)
  • Evaluation of feasibility of reference tissue compartment model for non-invasive estimation of benzodiazepine receptor binding affinity using Carbon-11 flumazenil
    (2024)
  • 82Rb dynamic myocardial PET and spillover correction to quantify regional myocardial blood flow
    (2024)
ｍore...
Education (2)：
  • - 1987 Hokkaido University School of Medicine
  • - 1981 Nagoya University School of Engineering
Professional career (1)：
  • Mar.1995 Ph.D.degree (Hokkaido University) (Hokkaido University)
Work history (5)：
  • 2012/04 - 2025/03 Faculty of Health sciences, Hokkaido University Graduate school Professor
  • 2008 - 北海道大学大学院保健科学研究院 准教授
  • 2004 - 北海道大学助教授(医学部保健学科検査技術学専攻) 助教授
  • 1997 - 1998 トゥルク大学PETセンター 研究員
  • 1997 - 北海道大学医学部核医学講座 助手
Committee career (2)：
  • 2018/12 - 2024/12 日本生体医工学会 代議員
  • 2017/04 - 2019/03 国立大学診療放射線技師教育施設協議会 会長
Awards (3)：
  • 2018/06 - Seminar of Nuclear Medicine and Molecular Imaging Annual Meeting (USA, Philadelphia) International Best Abstract Award
  • 2012/09 - American Society of Nuclear Cardiology Award for the Best Technical Imaging Paper
  • 1994/09 - Japanese Sciety of Nuclear Medicine The 34th.JSNM Presentation award
Association Membership(s) (4)：
JAPANESE SOCIETY FOR MEDICAL AND BIOLOGICAL ENGINEERING ,  SOCIETY OF NUCLEAR MEDICINE AND MOLECULAR IMAGING ,  JAPANESE SOCIETY OF NUCLEAR MEDICINE ,  JAPAN RADIOLOGICAL SOCIETY
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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