matsubara kosuke 松原孝祐

… Alternative Names

MATSUBARA Kosuke 松原孝祐

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Researcher Number	30507372
Other IDs
External Links
Affiliation (Current)	2025: 金沢大学, 保健学系, 教授
Affiliation (based on the past Project Information) *help	2020 – 2024: 金沢大学, 保健学系, 教授 2014 – 2019: 金沢大学, 保健学系, 准教授 2012 – 2013: 金沢大学, 保健学系, 助教 2009 – 2010: 金沢大学, 保健学系, 助教
Review Section/Research Field	Principal Investigator Radiation science / Basic Section 52040:Radiological sciences-related Except Principal Investigator Basic Section 63020:Radiation influence-related / Medical Physics and Radiological Technology
Keywords	Principal Investigator コンピュータ断層撮影 / 被ばく / 被ばく線量 / エネルギー / 最適化 / X線 / 内視鏡医 / 防護眼鏡 / 放射線防護 / 線量計 … More / 内視鏡 / 水晶体 / 放射線防護眼鏡 / 医学物理学 / 放射線技術学 / 線量 / 吸収線量 / 冠動脈 / CT / エックス線 … More Except Principal Investigator 非レセプト情報 / CT / ACR-DIR / NDB / NRDR / 患者線量管理 / 国民線量 / 医療被ばく / NDBオープンデータ / 医療被ばく国民線量評価 / 医療従事者職業被曝 / 多施設共同研究 / 放射線被曝 / 職業被曝 / 水晶体 / ハイブリッド手術 / 放射線被ばく / 線量測定 / 放射線防護 / 水晶体被曝 / ハイブリット手術 / 被ばく防護 Less

Data collection and dosimetry methods for sustainable medical exposure national dosimetry
- Principal Investigator
  
  小野孝二
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 63020:Radiation influence-related
- Research Institution
  Tokyo Health Care University
Development of radiation protection glasses for endoscopists with integrated dosimeterPrincipal Investigator
- Principal Investigator
  
  松原孝祐
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kanazawa University
Development and Evaluation of Multi-step Dose Evaluation Method in X-ray Computed TomographyPrincipal Investigator
- Principal Investigator
  
  Matsubara Kosuke
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kanazawa University
A Multicenter Study on Evaluation of Lens Radiation Dosimetry for Health Care Workers in Hybrid Surgery
- Principal Investigator
  
  KOMEMUSHI Atsushi
- Project Period (FY)
  2016 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Medical Physics and Radiological Technology
- Research Institution
  Kansai Medical University
Establishment of radiation dose and energy evaluation methods for X-ray computed tomography having new conceptsPrincipal Investigator
- Principal Investigator
  
  MATSUBARA Kosuke
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Kanazawa University
Radiation dose analysis and development of various dose optimization methods in dual-energy CTPrincipal Investigator
- Principal Investigator
  
  MATSUBARA Kosuke
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Radiation science
- Research Institution
  Kanazawa University
Evaluation of organ-absorbed dose in ECG-gated coronary CTAPrincipal Investigator
- Principal Investigator
  
  MATSUBARA Kosuke
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Radiation science
- Research Institution
  Kanazawa University

[Book] CT super basics2019
- Author(s)
  Katsuhiro Ichikawa, Kosuke Matsubara, Kazuto Kozaka, Satoshi Kobayashi
- Total Pages
  203
- Publisher
  オーム社
- ISBN
  9784274700750
- Data Source
  KAKENHI-PROJECT-18K07746
[Book] 考えるCT撮像技術2013
- Author(s)
  齋藤陽子，市川勝弘（編），松原孝祐，他（著）
- Total Pages
  298
- Publisher
  文光堂
- Data Source
  KAKENHI-PROJECT-24791279
[Journal Article] Radiation dose and factors related to exceeding the diagnostic reference level in 496 transnasal ileus tube placement procedures from the REX-GI study2023
- Author(s)
  Nagaike Koji、Hayashi Shiro、Yakushijin Takayuki、Yamamoto Masashi、Sumiyoshi Tetsuya、Yamaguchi Shinjiro、Tamaru Yuzuru、Yamada Takuya、Tsumura Hidetaka、Nakai Yousuke、Doyama Hisashi、Maetani Iruru、Takagi Tadayuki、Asai Satoshi、Matsubara Kosuke、Takenaka Mamoru、Hosono Makoto、Nishida Tsutomu
- Journal Title
  
  The British Journal of Radiology
  
  Volume: － Issue: 1146
- DOI
  10.1259/bjr.20230086
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K07793, KAKENHI-PROJECT-20K12171, KAKENHI-PROJECT-23K11426
[Journal Article] Eye lens dose for medical staff assisting patients during computed tomography: comparison of several types of radioprotective glasses2023
- Author(s)
  Fukushima Kotaro、Matsubara Kosuke、Tanabe Mariko、Ito Hajime
- Journal Title
  
  Journal of Radiological Protection
  
  Volume: 43 Issue: 2 Pages: 021505-021505
- DOI
  10.1088/1361-6498/accaf1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K07793
[Journal Article] Accuracy Evaluation of Air Kerma-area Product of Over-couch-type X-ray Fluoroscopic System2022
- Author(s)
  Segawa Keiko、Yoshikawa Ryo、Noto Kimiya、Matsubara Kosuke、Matsuura Yukihiro
- Journal Title
  
  Japanese Journal of Radiological Technology
  
  Volume: 78 Issue: 11 Pages: 1349-1357
- DOI
  10.6009/jjrt.2022-1278
- ISSN
  0369-4305, 1881-4883
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K07793
[Journal Article] Usefulness of a lead-acrylic shield for reducing lens dose of assistant in x-ray CT examination2022
- Author(s)
  Ito Hajime、Matsubara Kosuke、Kobayashi Ikuo、Sakai Takayuki、Isobe Tomonori、Yanagawa Noriyuki、Ochi Shigehiro
- Journal Title
  
  Journal of Radiological Protection
  
  Volume: 42 Issue: 2 Pages: 021529-021529
- DOI
  10.1088/1361-6498/ac7919
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K07793
[Journal Article] Assessment of Radiation Dose in Medical Imaging and Interventional Radiology Procedures for Patient and Staff Safety2021
- Author(s)
  Matsubara Kosuke
- Journal Title
  
  Diagnostics
  
  Volume: 11 Issue: 6 Pages: 1116-1116
- DOI
  10.3390/diagnostics11061116
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07746
[Journal Article] 4. Phantoms for Dose Evaluation in Computed Tomography2021
- Author(s)
  Matsubara Kosuke
- Journal Title
  
  Japanese Journal of Radiological Technology
  
  Volume: 77 Issue: 4 Pages: 406-409
- DOI
  10.6009/jjrt.2021_JSRT_77.4.406
- NAID
  130008027564
- ISSN
  0369-4305, 1881-4883
- Language
  Japanese
- Data Source
  KAKENHI-PROJECT-18K07746
[Journal Article] An Evaluation of Radiation Dose for Wide Volume Scan during Chest CT2021
- Author(s)
  Sako Kenji、Matsubara Kosuke、Matsumoto Makoto
- Journal Title
  
  Japanese Journal of Radiological Technology
  
  Volume: 77 Issue: 3 Pages: 284-292
- DOI
  10.6009/jjrt.2021_JSRT_77_3.284
- NAID
  130008000600
- ISSN
  0369-4305, 1881-4883
- Language
  Japanese
- Data Source
  KAKENHI-PROJECT-18K07746
[Journal Article] Use of optically stimulated luminescence dosimeter and radiophotoliminescent glass dosimeter for dose measurement in dual-source dual-energy computed tomography2021
- Author(s)
  Hirosawa Ayaka、Matsubara Kosuke、Morioka Yusuke、Kitagawa Masayasu、Chusin Thunyarat、Takemura Akihiro
- Journal Title
  
  Physical and Engineering Sciences in Medicine
  
  Volume: 44 Issue: 4 Pages: 1311-1319
- DOI
  10.1007/s13246-021-01063-6
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07746
[Journal Article] Performance evaluation of near-real time angular tube current modulation in X-ray computed tomography using real-time dosimeter: a phantom study2020
- Author(s)
  Kosuke Matsubara, Hiroki Kawashima, Masanao Kobayashi, Atsushi Fukuda
- Journal Title
  
  Health and Technology
  
  Volume: 10 Issue: 6 Pages: 1437-1443
- DOI
  10.1007/s12553-020-00473-y
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07746
[Journal Article] Feasibility of the new copper pipe method for evaluating half‐value layer in computed tomography: A measurement and Monte Carlo simulation study2019
- Author(s)
  Rena Okubo, Kosuke Matsubara, Thunyarat Chusin, Tomoya Hibino, Yusuke Ito
- Journal Title
  
  Journal of Applied Clinical Medical Physics
  
  Volume: 20 Issue: 12 Pages: 186-192
- DOI
  10.1002/acm2.12780
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07746
[Journal Article] Axial absorbed dose distributions during abdominal computed tomography acquisitions: Measurement and the Monte Carlo simulation study2019
- Author(s)
  Kosuke Matsubara, Hiroji Nagata, Rena Okubo, Yoshinori Ogawa, Thunyarat Chusin, Ayaka Hirosawa
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 1248 Issue: 1 Pages: 012020-012020
- DOI
  10.1088/1742-6596/1248/1/012020
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07746
[Journal Article] Axial absorbed dose distributions during abdominal computed tomography acquisitions: Measurement and the Monte Carlo simulation study2019
- Author(s)
  Kosuke Matsubara, Hiroji Nagata, Rena Okubo, Yoshinori Ogawa, Ayaka Hirosawa
- Journal Title
  
  Journal of Physics Conference Series
  
  Volume: 印刷中
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07746
[Journal Article] Method for determining the half-value layer in computed tomography scans using a real-time dosimeter: Application to dual-source dual-energy acquisition2017
- Author(s)
  Kosuke Matsubara, Hiroji Nagata, Rena Okubo, Tadanori Takata, Masanao Kobayashi
- Journal Title
  
  Physica Medica
  
  Volume: 44 Pages: 227-231
- DOI
  10.1016/j.ejmp.2017.10.020
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K09887
[Journal Article] How to Optimize Radiation Dose in Computed Tomography Examinations: Available Methods and Techniques2017
- Author(s)
  Kosuke Matsubara, Hiroki Kawashima, Thunyarat Chusin, Rena Okubo
- Journal Title
  
  Medical Physics International
  
  Volume: 5 Pages: 180-186
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09887
[Journal Article] Dual-energy computed tomography of the head: a phantom study assessing axial dose distribution, eye lens dose, and image noise level2016
- Author(s)
  Kosuke Matsubara, Hiroki Kawashima, Takashi Hamaguchi, Tadanori Takata, Masanao Kobayashi, Katsuhiro Ichikawa, Kichiro Koshida
- Journal Title
  
  Proc. of SPIE
  
  Volume: 9783 Pages: 978347-978347
- DOI
  10.1117/12.2216650
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K09887
[Journal Article] 前向き心電同期高速二重螺旋スキャンを適用した冠動脈CT検査における被ばく線量の評価2012
- Author(s)
  松原孝祐, 越田晴香, 作田啓太, 林弘之, 高田忠徳, 堀井純清, 川井恵一, 山本友行, 越田吉郎
- Journal Title
  
  日本放射線技術学会雑誌
  
  Volume: vol.68[1] Pages: 59-64
- NAID
  10030042764
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21791175
[Journal Article] Radiation dose and physical image quality in 128-section dual-source computed tomographic coronary angiography : a phantom study2012
- Author(s)
  Kosuke Matsubara
- Journal Title
  
  Journal of Applied Clinical Medical Physics
  
  Volume: 13 Issue: 5 Pages: 252-261
- DOI
  10.1120/jacmp.v13i5.3959
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21791175
[Journal Article] Relationship between specific organ doses and volumetric CT dose indices in multidetector CT studies2011
- Author(s)
  Kosuke Matsubara, Kichiro Koshida, Kimiya Noto, Tetsunori Shimono, Tomoyuki Yamamoto, Osamu Matsui
- Journal Title
  
  Journal of Medical Imaging and Radiation Oncology
  
  Volume: vol.55[5] Pages: 493-497
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21791175
[Journal Article] Estimation of organ-absorbed radiation doses during 64-detector CT coronary angiography using different acquisition techniques and heart rates: a phantom study2011
- Author(s)
  Kosuke Matsubara, Kichiro Koshida, Kimiya Noto, Tadanori Takata, Tetsunori Shimono, Hiroko Kawashima, Tomoyuki Yamamoto, Osamu Matsui
- Journal Title
  
  Acta Radiologica
  
  Volume: vol.52[6] Pages: 632-637
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Simple and Accurate Hp(3) Measurement Method Based on Solid-State Detector2023
- Author(s)
  Ichikawa Nao、Matsubara Kosuke、Fukuda Atsushi、Hayashi Takuma
- Organizer
  European Congress of Radiology (ECR 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K07793
[Presentation] Eye lens dose for medical staff assisting patients during X-ray CT examinations: Comparison of several types of lead equivalent glasses2023
- Author(s)
  Fukushima Kotaro、Matsubara Kosuke、Tanabe Mariko
- Organizer
  14th Annual Scientific Meeting of Thai Medical Physicist Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K07793
[Presentation] Effects of lead equivalent and shape of radioprotective glasses on eye lens dose for medical staff in ERCP: a phantom study2022
- Author(s)
  Fukushima Kotaro、Matsubara Kosuke
- Organizer
  IUPESM World Congress on Medical Physics and Biomedical Engineering (IUPESM WC2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K07793
[Presentation] 日本放射線技術学会が取り組む放射線防護の課題2022
- Author(s)
  松原孝祐、五十嵐隆元
- Organizer
  日本放射線影響学会第65回大会
- Invited
- Data Source
  KAKENHI-PROJECT-22K07793
[Presentation] CT検査における介助者の被ばく低減を目的とした鉛含有アクリル防護板の有用性2022
- Author(s)
  伊藤肇、渡邉一寿、平圭介、小林育夫、梁川範幸、越智茂博、松原孝祐
- Organizer
  日本放射線技術学会第78回総会学術大会
- Data Source
  KAKENHI-PROJECT-22K07793
[Presentation] 被ばく線量ソフトウェアで用いるボクセルファントムの体格推定2021
- Author(s)
  柴田英輝，浅田恭生，松原孝祐，小澤功
- Organizer
  日本放射線技術学会第76回総会学術大会
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] CT線量管理の必要性とDRLs 2020に基づく線量の最適化2021
- Author(s)
  松原孝祐
- Organizer
  第39回関西SOMATOM研究会
- Invited
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] DRLs 2020がもたらしたもの ―新時代における線量管理方法―2021
- Author(s)
  松原孝祐
- Organizer
  第13回中部放射線医療技術学術大会
- Invited
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] 肝臓ダイナミックCT における放射線被ばくによる生涯寄与リスクの評価2021
- Author(s)
  豐田真咲，松原孝祐，野村彩香
- Organizer
  日本CT技術学会第9回学術大会
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] ワイドビームCTにおける線量評価測定法のファントムの長さによる影響2021
- Author(s)
  野村彩香，豐田真咲，松原孝祐
- Organizer
  第13回中部放射線医療技術学術大会
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] Outline and Expected Outcome of the Updated National Diagnostic Reference Levels (DRLs 2020) for Computed Tomography and Diagnostic Fluoroscopy in Japan2021
- Author(s)
  Matsubara Kosuke
- Organizer
  日本放射線技術学会第77回総会学術大会
- Invited
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] CTにおけるDRLの運用2021
- Author(s)
  松原孝祐
- Organizer
  日本放射線技術学会第49回秋季学術大会
- Invited
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] Fast kV Switching方式のDual Energy CTに対応した線量計算プログラムの開発および精度評価2021
- Author(s)
  吉川諒，松原孝祐
- Organizer
  日本放射線技術学会第49回秋季学術大会
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] 肝臓dynamic CTにおける逐次近似再構成法と深層学習を用いた再構成法との比較および被ばくの最適化の検討2021
- Author(s)
  中西輝良々，松原孝祐，高森美保
- Organizer
  第13回中部放射線医療技術学術大会
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] CT撮影における線量測定法および測定精度について2020
- Author(s)
  松原孝祐
- Organizer
  第14回SCCT研究会
- Invited
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] 汎用モンテカルロコードによるDual-energy CTを想定した線量計算プログラムの開発2020
- Author(s)
  松原孝祐，吉川諒，秦美鈴，廣澤文香
- Organizer
  日本CT技術学会第8回学術大会
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] Accuracy of Size-specific Dose Estimates for Different-sized Phantoms during Abdominal CT Acquisitions2019
- Author(s)
  Kosuke Matsubara, Thunyarat Chusin, Yoshinori Ogawa, Rena Okubo
- Organizer
  The 17th South-East Asia Congress of Medical Physics in conjuction with the 3rd Annual Scientific Meeting on Medical Physics and Biophysics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] Patient safety in computed tomography: dose optimization and safe use of contrast media2019
- Author(s)
  Kosuke Matsubara
- Organizer
  11th Annual Scientific Meeting of Thai Medical Physicist Society
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] Evaluation of Size-Specific Dose Estimates Calculated by Localizer Radiographs of Different Image Filters2019
- Author(s)
  壽原秀，栗山和，梁野伸貴，飯嶋恵，庄司友和，加藤洋，松原孝祐
- Organizer
  日本放射線技術学会第75回総会学術大会
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] CTの線量シミュレーションにおける各種パラメータの最適化について2019
- Author(s)
  杉沢綾香，松原孝祐
- Organizer
  第2回日本放射線安全管理学会・日本保健物理学会合同大会
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] Accuracy of axial absorbed dose distributions during abdominal CT based on Monte Carlo method2019
- Author(s)
  Kosuke Matsubara, Hiroji Nagata, Rena Okubo, Thunyarat Chusin, Yoshinori Ogawa
- Organizer
  31st European Congress of Radiology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] 腹部CT撮影時の吸収線量とSize-Specific Dose Estimatesの関係－実測およびシミュレーションを併用した検証－2019
- Author(s)
  松原孝祐，Thunyarat Chusin，大久保玲奈，小川善紀
- Organizer
  日本放射線技術学会第75回総会学術大会
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] シミュレーションによるCT線量評価－活用法および問題点－2018
- Author(s)
  松原孝祐
- Organizer
  日本放射線技術学会第46回秋季学術大会
- Invited
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] Innovation of CT - Dosimetry2018
- Author(s)
  Kosuke Matsubara
- Organizer
  10th Annual Scientific Meeting of Thai Medical Physicist Society
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09887
[Presentation] Size-specific dose estimates（SSDE）について2018
- Author(s)
  松原孝祐
- Organizer
  日本CT技術学会第6回学術大会
- Invited
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] Patient Dosimetry in Computed Tomography2018
- Author(s)
  Kosuke Matsubara
- Organizer
  18th Asia-Oceania Congress of Medical Physics & 16th South-East Asia Congress of Medical Physics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] Axial absorbed dose distributions with different tube voltages during abdominal CT: Measurement and the Monte Carlo simulation study2018
- Author(s)
  Kosuke Matsubara, Hiroji Nagata, Rena Okubo, Yoshinori Ogawa, Thunyarat Chusin, Ayaka Hirosawa
- Organizer
  18th Asia-Oceania Congress of Medical Physics & 16th South-East Asia Congress of Medical Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07746
[Presentation] Thimble Ionization Chamber and Solid-state Detector: Which is Better for Measuring Equilibrium Dose in Computed Tomography?2017
- Author(s)
  Kosuke Matsubara, Yasutaka Takei, Shoichi Suzuki, Kimiya Noto, Thunyarat Chusin, Rena Okubo
- Organizer
  Radiological Society of North America 103rd Scientific Assembly and Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09887
[Presentation] Measurement of equilibrium doses in computed tomography: comparative study of ionization and solid-state dosimeters2016
- Author(s)
  Kosuke Matsubara, Akiyo Kobayashi, Masanao Kobayashi, Kimiya Noto, Kichiro Koshida
- Organizer
  The American Association of Physicists in Medicine 58th Annual Meeting & Exhibition
- Place of Presentation
  ワシントンDC（アメリカ合衆国）
- Year and Date
  2016-07-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09887
[Presentation] A new method for determining the half-value layer in dual-source CT: application to dual energy acquisition2016
- Author(s)
  Kosuke Matsubara, Hiroji Nagata, Aya Aizu, Kenta Nishikori
- Organizer
  The 22nd International conference on Medical Physics
- Place of Presentation
  バンコク（タイ王国）
- Year and Date
  2016-12-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09887
[Presentation] IOMP School - MDCT: Physics, dosimetry and radiation protection2016
- Author(s)
  Kwan-Hoong Ng, Kosuke Matsubara, John Damilakis
- Organizer
  The 22nd International conference on Medical Physics
- Place of Presentation
  バンコク（タイ王国）
- Year and Date
  2016-12-10
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09887
[Presentation] Dual-energy computed tomography of the head: a phantom study assessing axial dose distribution, eye lens dose, and image noise level2016
- Author(s)
  Kosuke Matsubara, Hiroki Kawashima, Takashi Hamaguchi, Tadanori Takata, Masanao Kobayashi, Katsuhiro Ichikawa, Kichiro Koshida
- Organizer
  SPIE Medical Imaging 2016
- Place of Presentation
  サンディエゴ（アメリカ合衆国）
- Year and Date
  2016-02-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09887
[Presentation] Measurement of equilibrium doses in CT: comparative study of ionization and solid-state dosimeters2016
- Author(s)
  Kosuke Matsubara, Akiyo Kobayashi, Masanao Kobayashi, Kimiya Noto, Kichiro Koshida
- Organizer
  AAPM 58th Annual Meeting & Exhibition
- Place of Presentation
  ワシントンD.C.（アメリカ合衆国）
- Year and Date
  2016-07-31
- Data Source
  KAKENHI-PROJECT-15K09887
[Presentation] Calibration method for small dosimeters for measuring absorbed doses in dual-energy computed tomography2015
- Author(s)
  Kosuke Matsubara, Kichiro Koshida, Kimiya Noto, Tadanori Takata, Ayaka Hirosawa, Masanao Kobayashi
- Organizer
  第110回日本医学物理学会学術大会
- Place of Presentation
  北海道大学医学部学友会館フラテ（北海道札幌市）
- Year and Date
  2015-09-19
- Data Source
  KAKENHI-PROJECT-15K09887
[Presentation] Attenuation values in virtual non-contrast dual-energy CT: effect of acquisition protocol, phantom size and contrast agent concentration2015
- Author(s)
  Kosuke Matsubara, Keita Sakuda, Hiroki Kawashima, Tadanori Takata, Katsuhiro Ichikawa, Kichiro Koshida, Toshifumi Gabata
- Organizer
  27th European Congress of Radiology
- Place of Presentation
  Austria Center Vienna（オーストリア）
- Year and Date
  2015-03-04
- Data Source
  KAKENHI-PROJECT-24791279
[Presentation] Dose and dose rate analysis using angular tube current modulation in x-ray computed tomography2014
- Author(s)
  Kosuke Matsubara, Lars Herrnsdorf, Tomoko Fujihara, Kimiya Noto, Kichiro Koshida
- Organizer
  The fourth Asian and Oceanic Congress on Radiation Protection
- Place of Presentation
  Putra World Trade Center（マレーシア）
- Year and Date
  2014-05-14
- Data Source
  KAKENHI-PROJECT-24791279
[Presentation] CTの線量評価に関する基礎から最新の話題まで2014
- Author(s)
  松原孝祐
- Organizer
  第10回山口CTテクノロジーセミナー
- Place of Presentation
  ホテル松政（山口県山口市）
- Year and Date
  2014-09-06
- Invited
- Data Source
  KAKENHI-PROJECT-24791279
[Presentation] Radiation dose, image quality, and diagnostic acceptability of 128-slice dual-source computed tomographic coronary angiography with prospective electrocardiogram-gated high-pitch spiral mode2012
- Author(s)
  Kosuke Matsubara, Kichiro Koshida, Tadanori Takata, Haruka Koshida, Hiroji Iida, Osamu Matsui
- Organizer
  24th European Congress of Radiology
- Place of Presentation
  Austria Center Vienna(Austria)
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Estimating the lifetime attributable risk of lung and breast cancer due to 128-slice dual-source computed tomography coronary angiography2011
- Author(s)
  Kosuke Matsubara, Kichiro Koshida, Tadanori Takata, Junsei Horii, Hiroji Iida, Osamu Matsui
- Organizer
  14th International Congress of Radiation Research
- Place of Presentation
  The Palace of Culture and Science (Poland)
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Radiation dose and physical image quality in 128-section dual-source CT coronary angiography: a phantom study2011
- Author(s)
  Kosuke Matsubara, Tadanori Takata, Kichiro Koshida, Katsuhiro Ichikawa, Kimiya Noto, Tomoyuki Yamamoto, Tetsunori Shimono, Osamu Matsui
- Organizer
  23rd European Congress of Radiology
- Place of Presentation
  Austria Center Vienna (Austria)
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Radiation dose and physical image quality in 128-section dual-source CT coronary angiography : a phantom study2011
- Author(s)
  Kosuke Matsubara
- Organizer
  23rd European Congress of Radiology
- Place of Presentation
  Austria Center (Austria)
- Year and Date
  2011-03-03
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Radiation dose and physical image quality in CT coronary angiography2011
- Author(s)
  Kosuke Matsubara, Keita Sakuta, Haruka Koshida, Kichiro Koshida, Hiroji Iida, Osamu Matsui
- Organizer
  Radiological Society of North America 97th Scientific Assembly and Annual Meeting
- Place of Presentation
  McCormick Place (USA)
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Absorbed radiation doses of 64-section CT coronary angiography with different acquisition techniques and heart rates2010
- Author(s)
  Kosuke Matsubara
- Organizer
  22th European Congress of Radiology
- Place of Presentation
  Austria Center(Austria)
- Year and Date
  2010-03-04
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] CT被ばくの最新動向-新しい被ばく低減法を中心に-2010
- Author(s)
  松原孝祐
- Organizer
  第11回瀬戸内CTサイエンスセミナー
- Place of Presentation
  エソール広島(広島県)
- Year and Date
  2010-09-11
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] 心電同期高速二重螺旋スキャンを適用した冠動脈CT検査における被曝線量の評価2010
- Author(s)
  松原孝祐
- Organizer
  第38回日本放射線技術学会秋季学術大会
- Place of Presentation
  仙台国際センター(宮城県)
- Year and Date
  2010-10-14
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] 心電同期高速二重螺旋スキャンを適用した冠動脈CT検査における被曝線量の評価2010
- Author(s)
  松原孝祐, 越田晴香, 作田啓太, 林弘之, 能登公也, 高田忠徳, 堀井純清, 越田吉郎
- Organizer
  日本放射線技術学会第38回秋季学術大会
- Place of Presentation
  仙台国際センター(宮城県)
- Year and Date
  2010-10-14
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Relationship between specific organ doses and volumetric CT dose indices in multi-detector CT studies: estimation of specific organ doses in each patient2010
- Author(s)
  Kosuke Matsubara, Kichiro Koshida, Kimiya Noto
- Organizer
  3rd Asian and Oceanic Congress of Radiation Protection
- Place of Presentation
  Tower Hall Funabori (Tokyo)
- Year and Date
  2010-05-25
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] 64列CTを用いた冠動脈CT検査における臓器吸収線量-撮影方式・心拍数の違いが及ぼす影響について-2010
- Author(s)
  松原孝祐
- Organizer
  第66回日本放射線技術学会総会学術大会
- Place of Presentation
  パシフィコ横浜(神奈川県)
- Year and Date
  2010-04-09
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Relationship between specific organ doses and volumetric CT dose indices in multi-detector CT studies : estimation of specific organ doses in each patient2010
- Author(s)
  Kosuke Matsubara
- Organizer
  3rd Asian and Oceanic Congress of Radiation Protection
- Place of Presentation
  タワーホール船堀(東京都)
- Year and Date
  2010-05-25
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Absorbed radiation doses of 64-section CT coronary angiography with different acquisition techniques and heart rates2010
- Author(s)
  Kosuke Matsubara, Kichiro Koshida, Mutsumi Kooka, Shinjiro Hirao, Tetsunori Shimono, Tomoyuki Yamamoto, Osamu Matsui
- Organizer
  22nd European Congress of Radiology (Vienna)
- Place of Presentation
  Austria Center Vienna (Austria)
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] 64列CTを用いた冠動脈CT検査における臓器吸収線量-撮影方式・心拍数の違いが及ぼす影響について-2010
- Author(s)
  松原孝祐, 能登公也, 越田吉郎, 小岡睦美, 平生真二郎, 高田忠徳, 山本友行
- Organizer
  日本放射線技術学会第66回総会学術大会
- Place of Presentation
  パシフィコ横浜(神奈川県)
- Year and Date
  2010-04-09
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Effective dose in cardiac CT examination: usefulness and influence of the ICRP recommendation in 20072009
- Author(s)
  Kosuke Matsubara, Kichiro Koshida, Masayuki Suzuki, Tadanori Takata, Kimiya Noto, Osamu Matsui
- Organizer
  Radiological Society of North America 95th Scientific Assembly and Annual Meeting
- Place of Presentation
  McCormick Place (USA)
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Effective dose in cardiac CT examination : usefulness and influence of the ICRP recommendation in 20072009
- Author(s)
  Kosuke Matsubara
- Organizer
  95th Radiological Society of North America
- Place of Presentation
  McCormick Place (USA)
- Year and Date
  2009-11-29
- Data Source
  KAKENHI-PROJECT-21791175
[Presentation] Differences in behavior of tube current modulation techniques between single- and dual-energy CT with a second-generation dual-source scanner
- Author(s)
  Kosuke Matsubara, Kimiya Noto, Tadanori Takata, Masanao Kobayashi, Hiroshige Mori, Kichiro Koshida
- Organizer
  27th European Congress of Radiology
- Place of Presentation
  Austria Center Vienna（オーストリア）
- Year and Date
  2015-03-04 – 2015-03-08
- Data Source
  KAKENHI-PROJECT-24791279
[Presentation] Dose and Dose Rate Analysis using Angular Tube Current Modulation in X-ray Computed Tomography
- Author(s)
  Kosuke Matsubara, Lars Herrnsdorf, Tomoko Fujihara, Kimiya Noto, Kichiro Koshida
- Organizer
  The 4th Asian and Oceanic Congress on Radiation Protection
- Place of Presentation
  Putra World Trade Center（マレーシア）
- Data Source
  KAKENHI-PROJECT-24791279
[Presentation] Radiation dose in dual-energy computed tomography: axial dose distributions in specific thoracic and abdominal regions
- Author(s)
  Kosuke Matsubara, Haruka Koshida, Keita Sakuta, Tadanori Takata, Kichiro Koshida, Yukihiro Matsuura, Toshifumi Gabata
- Organizer
  Radiological Society of North America 99th Scientific Assembly and Annual Meeting
- Place of Presentation
  McCormick Place（米国）
- Data Source
  KAKENHI-PROJECT-24791279
[Presentation] しっかりと理解しておきたいCT技術第3弾－スライス厚，Right Dose－
- Author(s)
  松原孝祐
- Organizer
  日本放射線技術学会第41回秋季学術大会
- Place of Presentation
  アクロス福岡（福岡県）
- Invited
- Data Source
  KAKENHI-PROJECT-24791279
[Presentation] Physical Image Quality Evaluation of Composite Images in Dual-Energy Computed Tomography
- Author(s)
  Kosuke Matsubara, Kichiro Koshida, Tadanori Takata, Junsei Horii, Hiroji Iida, Osamu Matsui
- Organizer
  Radiological Society of North America 98th Scientific Assembly and Annual Meeting
- Place of Presentation
  McCormick Place（米国）
- Data Source
  KAKENHI-PROJECT-24791279

1. 藤淵俊王 (20375843)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. KOMEMUSHI Atsushi (80360254)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 小林正尚 (80720979)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
4. 千田浩一 (20323123)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 本郷哲央 (70419646)

# of Collaborated Projects: 1 results

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6. 福田篤志 (00811704)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. 市川尚 (00902371)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. 小野孝二 (10611171)

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9. 横山須美 (20354699)

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10. 恵谷玲央 (20783450)

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11. 張維珊 (40610960)

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12. 明神大也 (40823597)

# of Collaborated Projects: 1 results

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13. 西岡祐一 (50812351)

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14. 川浦稚代 (60324422)

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15. 赤羽恵一 (80202521)

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16. LIN Pei-Jan Paul

# of Collaborated Projects: 1 results

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matsubara kosuke 松原 孝祐

MATSUBARA Kosuke 松原 孝祐

Research Projects

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Co-Researchers

Data collection and dosimetry methods for sustainable medical exposure national dosimetry

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Development of radiation protection glasses for endoscopists with integrated dosimeterPrincipal Investigator

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Development and Evaluation of Multi-step Dose Evaluation Method in X-ray Computed TomographyPrincipal Investigator

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A Multicenter Study on Evaluation of Lens Radiation Dosimetry for Health Care Workers in Hybrid Surgery

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Establishment of radiation dose and energy evaluation methods for X-ray computed tomography having new conceptsPrincipal Investigator

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Radiation dose analysis and development of various dose optimization methods in dual-energy CTPrincipal Investigator

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Evaluation of organ-absorbed dose in ECG-gated coronary CTAPrincipal Investigator

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[Book] CT super basics2019

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[Book] 考えるCT撮像技術2013

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[Journal Article] Radiation dose and factors related to exceeding the diagnostic reference level in 496 transnasal ileus tube placement procedures from the REX-GI study2023

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[Journal Article] Eye lens dose for medical staff assisting patients during computed tomography: comparison of several types of radioprotective glasses2023

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[Journal Article] Accuracy Evaluation of Air Kerma-area Product of Over-couch-type X-ray Fluoroscopic System2022

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[Journal Article] Usefulness of a lead-acrylic shield for reducing lens dose of assistant in x-ray CT examination2022

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matsubara kosuke 松原孝祐

MATSUBARA Kosuke 松原孝祐