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Matoba Kotaro  的場 光太郎

ORCIDConnect your ORCID iD *help
Researcher Number 00466450
Other IDs
Affiliation (Current) 2023: 北海道大学, 医学研究院, 教授
Affiliation (based on the past Project Information) *help 2018 – 2022: 北海道大学, 医学研究院, 講師
2017: 北海道大学, 医学研究院, 助教
2016: 北海道大学, 医学研究科, 助教
Review Section/Research Field
Principal Investigator
Legal medicine / Basic Section 58040:Forensics medicine-related
Except Principal Investigator
Radiation science / Basic Section 58040:Forensics medicine-related / Basic Section 52040:Radiological sciences-related / Basic Section 57080:Social dentistry-related / Basic Section 58050:Fundamental of nursing-related / Basic Section 09030:Childhood and nursery/pre-school education-related
Keywords
Principal Investigator
チオ硫酸塩 / 硫化水素中毒 / 死後変化 / 法医学 / 法中毒学 / 社会医学 / 薬物検査 / 法昆虫中毒学 / 蛆 / ハエ … More
Except Principal Investigator
… More 死後画像 / 死後画像診断 / 死後CT / 死後変化 / 死後CT / 死後造影CT / 動物実験 / 法医放射線 / 放射線診断 / 死後造影 / 肺血栓塞栓症 / 急性冠症候群 / 外傷 / 内因死 / 外因死 / CT / カダバートレーニング / 溺水 / 死後経過時間 / 腐敗 / 酪酸 / LC-MS / チオ硫酸塩 / 硫化水素中毒 / HS-GC-FID / GC-MS / LC-MS / 死後MRI / 薬毒物分析 / 死後MRI / LC/MS / GC/MS / 薬毒物検査 / 薬物中毒 / 熱中症 / 喘息重積 / 髄液蛋白 / LC/MS / GC/MS / LC/MS / GC/MS / 歯周病 / 脳血管障害 / 定量的PCR / P.gingivalis / 歯周病原性菌 / 遺族ケア / フォレンジック看護 / 看護記録 / 記録ツール / 遺体安置 / 遺族 / 観察介入ツール / 支援 / 災害 / 観察記録 / 遺族支援 / 小児死後画像診断 / 小児死後CT / 小児死因究明 Less
  • Research Projects

    (8 results)
  • Research Products

    (27 results)
  • Co-Researchers

    (16 People)
  •  Development of a new method of drug toxicology for severe decomposed cases based on forensic entomotoxicologyPrincipal Investigator

    • Principal Investigator
      的場 光太郎
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 58040:Forensics medicine-related
    • Research Institution
      Hokkaido University
  •  全身主要血管壁内における歯周病原性菌の存在分布ー脳血管障害による死亡例をもとに

    • Principal Investigator
      竹内 明子
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 57080:Social dentistry-related
    • Research Institution
      Hokkaido University
  •  遺族ケアのニーズに対するフォレンジック看護の役割と看護記録システムの検討

    • Principal Investigator
      山田 典子
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 58050:Fundamental of nursing-related
    • Research Institution
      The Japanese Red Cross Akita College of Nursing
  •  児童虐待に対応するための小児死後CTの至適条件、死後変化、診断の標準化の検討

    • Principal Investigator
      高橋 直也
    • Project Period (FY)
      2020 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 09030:Childhood and nursery/pre-school education-related
    • Research Institution
      Niigata University
  •  Evaluate the usefulness of postmortem CT and MRI for drug toxicology

    • Principal Investigator
      Hyodoh Hideki
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 52040:Radiological sciences-related
    • Research Institution
      Hokkaido University
  •  Development and application of a new indicator for estimating postmortem interval using a chemical approach

    • Principal Investigator
      Jin Shigeki
    • Project Period (FY)
      2018 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 58040:Forensics medicine-related
    • Research Institution
      Hokkaido University
  •  The development of hydrogen sulfide poisoning diagnosis method by measuring thiosulfate concentration with LC-MS/MSPrincipal Investigator

    • Principal Investigator
      Matoba Kotaro
    • Project Period (FY)
      2017 – 2018
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Legal medicine
    • Research Institution
      Hokkaido University
  •  Experimental evaluation of postmortem enhanced CT image and histopathology

    • Principal Investigator
      Hyodoh Hideki
    • Project Period (FY)
      2016 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Radiation science
    • Research Institution
      Hokkaido University

All 2022 2021 2020 2019 2018 2017 2016

All Journal Article Presentation

  • [Journal Article] Evaluation of oral air space volume in obstructive sleep apnea syndrome using clinical and postmortem CT imaging2022

    • Author(s)
      Akiko Takeuchi, Hideki Hyodoh, Kotaro Matoba, Manabu Murakami, Kohsuke Kudo, Kazuyuki Minowa owa
    • Journal Title

      Oral Radiology

      Volume: 38 Pages: 29-36

    • DOI

      10.1007/s11282-021-00520-y

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K09872, KAKENHI-PROJECT-20K10287
  • [Journal Article] The usefulness of measuring n-butyric acid concentration as a new indicator of blood decomposition in forensic autopsy2022

    • Author(s)
      Matoba Kotaro、Murakami Manabu、Fujita Emi、Jin Shigeki、Ogasawara Ryosuke、Matoba Tomoko、Takeuchi Akiko、Haga Sanae、Ozaki Michitaka、Hyodoh Hideki
    • Journal Title

      Legal Medicine

      Volume: 57 Pages: 102071-102071

    • DOI

      10.1016/j.legalmed.2022.102071

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K10117
  • [Journal Article] Post-mortem computed tomography in sudden death by asthma2020

    • Author(s)
      Smith Casey、Matoba Kotaro、Hyodoh Hideki、Murakami Manabu、Saito Atsuko、Matoba Tomoko、Okuya Nahoko、Jin Shigeki
    • Journal Title

      Legal Medicine

      Volume: 44 Pages: 101694-101694

    • DOI

      10.1016/j.legalmed.2020.101694

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K08114
  • [Journal Article] Sample preparation method with ultrafiltration for whole blood thiosulfate measurement.2020

    • Author(s)
      Jin Shigeki、Murakami Manabu、Matoba Kotaro、Matoba Tomoko、Haga Sanae、Ozaki Michitaka、Takeuchi Akiko、Hyodoh Hideki
    • Journal Title

      Leg. Med.

      Volume: 47 Pages: 101765-101765

    • DOI

      10.1016/j.legalmed.2020.101765

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K10117, KAKENHI-PROJECT-19K08114, KAKENHI-PROJECT-20K08299, KAKENHI-PROJECT-20K20472, KAKENHI-PROJECT-17H04022
  • [Journal Article] The infusion effect in postmortem lung CT2020

    • Author(s)
      Hyodoh Hideki、Matoba Kotaro、Murakami Manabu、Saito Atsuko、Okuya Nahoko、Matoba Tomoko、Jin Shigeki
    • Journal Title

      Forensic Imaging

      Volume: 20 Pages: 200367-200367

    • DOI

      10.1016/j.fri.2020.200367

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K08114
  • [Journal Article] Lung weight estimation with postmortem CT in forensic cases2018

    • Author(s)
      Matoba Kotaro、Hyodoh Hideki、Ishida Lisa、Murakami Manabu、Matoba Tomoko、Saito Atsuko、Okuya Nahoko、Almansoori Sahar、Fujita Emi、Yamase Mayumi、Shao Minyo、Jin Shigeki
    • Journal Title

      Leg Med

      Volume: 35 Pages: 61-65

    • DOI

      10.1016/j.legalmed.2018.09.007

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K10290, KAKENHI-PROJECT-16K12215
  • [Journal Article] Estimating normal lung weight measurement using postmortem CT in forensic cases.2017

    • Author(s)
      Matoba K, Hyodoh H, Murakami M, Saito A, Matoba T, Ishida L, Fujita E, Yamase M, Jin S
    • Journal Title

      Legal Medicine

      Volume: 29 Pages: 77-81

    • DOI

      10.1016/j.legalmed.2017.10.014

    • NAID

      120006406689

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K10290
  • [Journal Article] Experimental evaluation of freezing preparation for the macroscopic inspection in putrefied brain.2017

    • Author(s)
      Hyodoh H, Matoba K, Murakami M, Matoba T, Saito A, Feng F, Jin S.
    • Journal Title

      Legal Medicine

      Volume: 24 Pages: 19-23

    • DOI

      10.1016/j.legalmed.2016.10.009

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K10290
  • [Journal Article] Freezing preparation for macroscopic forensic investigation in putrefied brain.2017

    • Author(s)
      Matoba K, Hyodoh H, Murakami M, Matoba T, Saito A, Feng F, Jin S
    • Journal Title

      Legal Medicine

      Volume: 26 Pages: 6-10

    • DOI

      10.1016/j.legalmed.2017.01.005

    • NAID

      120006333807

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K10290
  • [Journal Article] 硫化水素中毒によって意識を消失した後に溺死した1剖検例2017

    • Author(s)
      的場光太郎、兵頭秀樹、神繁樹
    • Journal Title

      法医学の実際と研究

      Volume: 60 Pages: 21-25

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K15874
  • [Journal Article] Time-related change evaluation of the cerebrospinal fluid using postmortem CT.2016

    • Author(s)
      Morikawa K, Hyodoh H, Matoba K, Mizuo K, Okazaki S, Watanabe S.
    • Journal Title

      Legal Medicine

      Volume: 22 Pages: 30-35

    • DOI

      10.1016/j.legalmed.2016.07.010

    • NAID

      120006337752

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K10290
  • [Presentation] Objective fracture evaluation by postmortem3D-CTFractureScore.2021

    • Author(s)
      Hideki Hyodoh, Akiko Takeuchi, Kotaro Matoba, Manabu Murakami, Tomoko Matoba, Atsuko Saito, Nahoko Okuya, Shigeki Jin.
    • Organizer
      第80回日本医学放射線学会総会
    • Data Source
      KAKENHI-PROJECT-20K10287
  • [Presentation] 薬毒物の迅速なスクリーニング ~探針エレクトロスプレーイオン化質量分析法を用いた分析の実際~2021

    • Author(s)
      神 繁樹,的場光太郎,兵頭秀樹
    • Organizer
      第105次日本法医学会学術全国集会
    • Data Source
      KAKENHI-PROJECT-18K10117
  • [Presentation] 血液中のアルコール死後産生と酪酸濃度の関係について2020

    • Author(s)
      的場光太郎,神 繁樹,兵頭秀樹
    • Organizer
      第21回日本法医学会学術北日本地方集会
    • Data Source
      KAKENHI-PROJECT-18K10117
  • [Presentation] 血中チオ硫酸塩濃度の保存による変化について2020

    • Author(s)
      神 繁樹,的場光太郎,的場智子,兵頭秀樹
    • Organizer
      第104次日本法医学会学術全国集会
    • Data Source
      KAKENHI-PROJECT-18K10117
  • [Presentation] 予期せぬ死に直面した遺族への対応 ~新型コロナウィルス感染による遺族に焦点をあてて~2020

    • Author(s)
      山田典子、兵頭秀樹、的場光太郎
    • Organizer
      第22回日本災害看護学会誌、22(1),pp102.
    • Data Source
      KAKENHI-PROJECT-20K10643
  • [Presentation] クロバエ科の蛆が薬物検査に有用であった一剖検例2020

    • Author(s)
      的場光太郎,奥谷菜穂子,神 繁樹,兵頭秀樹
    • Organizer
      第104次日本法医学会学術全国集会
    • Data Source
      KAKENHI-PROJECT-18K10117
  • [Presentation] チオ硫酸塩測定における血液サンプルの前処理の検討2019

    • Author(s)
      神 繁樹,的場光太郎,兵頭秀樹
    • Organizer
      第103次日本法医学会学術全国集会
    • Data Source
      KAKENHI-PROJECT-18K10117
  • [Presentation] 死後変化による腐敗が血液中のチオ硫酸塩濃度に与える影響について2019

    • Author(s)
      的場光太郎、神繁樹、兵頭秀樹
    • Organizer
      日本法医学会
    • Data Source
      KAKENHI-PROJECT-17K15874
  • [Presentation] 血中チオ硫酸塩測定における前処理法の改良2019

    • Author(s)
      邵 旻蓉,的場光太郎,兵頭秀樹,的場智子,齋藤厚子,神 繁樹
    • Organizer
      第67回質量分析総合討論会
    • Data Source
      KAKENHI-PROJECT-18K10117
  • [Presentation] Estimating normal lung weight measurement using postmortem CT in forensic cases.2018

    • Author(s)
      Matoba K, Hyodoh H, Ishida L
    • Organizer
      24th Congress of the International Academy of Legal Medicine (IALM)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K10290
  • [Presentation] Lung weight estimation with postmortem CT in forensic autopsy cases.2018

    • Author(s)
      Ishida L, Hyodoh H, Matoba K.
    • Organizer
      24th Congress of the International Academy of Legal Medicine (IALM)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K10290
  • [Presentation] LC-MS/MSによる尿および血中の酪酸の測定と死後腐敗における関係2018

    • Author(s)
      邵旻蓉,藤田瑛美,山世真由美,兵頭秀樹,的場光太郎,神繁樹
    • Organizer
      第24回日本質量分析学会北海道談話会・研究会
    • Data Source
      KAKENHI-PROJECT-17K15874
  • [Presentation] Forensic Investigation of Postmortem Process Evaluated by GC/MS and CT.2018

    • Author(s)
      Yamase M, Hyodoh H, Matoba K, Matoba K, Jin S
    • Organizer
      10th International Symposium Advances in Legal Medicine
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K10290
  • [Presentation] LC-MS/MSによる尿および血中の酪酸の測定と死後腐敗における関係2018

    • Author(s)
      邵 旻蓉,藤田瑛美,山世真由美,兵頭秀樹,的場光太郎,神 繁樹
    • Organizer
      第24回日本質量分析学会北海道談話会・研究会
    • Data Source
      KAKENHI-PROJECT-18K10117
  • [Presentation] An experimental evaluation of intermittent breathing in the appearance of drowning lung on postmortem CT2017

    • Author(s)
      Hyodoh H, Matoba K, Murakami M, Saito A, Matoba T, Fung F, Jin S
    • Organizer
      6th Congress of the International Society of Forensic Radiology and Imaging
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K10290
  • [Presentation] Forensic Investigation of Postmortem Process Evaluated by GC/MS and CT2017

    • Author(s)
      F.Feng, H Hyodoh, K,Matoba, S, Jin
    • Organizer
      10th International Symposium Advances in Legal Medicine
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K10290
  • 1.  Hyodoh Hideki (30306154)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 19 results
  • 2.  Jin Shigeki (60531845)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 14 results
  • 3.  竹内 明子 (00867179)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  箕輪 和行 (30209845)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 5.  亀田 浩之 (70829887)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  長谷部 晃 (90281815)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  山田 典子 (10320863)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 8.  斎藤 和樹 (50289766)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  高橋 直也 (30293210)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  成田 啓廣 (10770208)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  高塚 尚和 (40242490)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  舟山 一寿 (80568486)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  石川 浩志 (90377151)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  堀井 陽祐 (90464015)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  HAGA Sanae
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 16.  尾崎 倫孝
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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