Matoba Kotaro 的場光太郎

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	2023: 北海道大学, 医学研究院, 教授 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CT / 小児死後変化 / 小児死因 / 小児死後画像診断 / 小児死因究明 Less

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 Issue: 1 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 measurement2020
- Author(s)
  Jin Shigeki、Murakami Manabu、Matoba Kotaro、Matoba Tomoko、Haga Sanae、Ozaki Michitaka、Takeuchi Akiko、Hyodoh Hideki
- Journal Title
  
  Legal Medicine
  
  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
  
  Legal Medicine
  
  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 brain2017
- 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
- 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: 17 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: 1 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

Matoba Kotaro 的場 光太郎

Research Projects

Research Products

Co-Researchers

Development of a new method of drug toxicology for severe decomposed cases based on forensic entomotoxicologyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

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

Project Period (FY)

Research Category

Review Section

Research Institution

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

Project Period (FY)

Research Category

Review Section

Research Institution

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

Project Period (FY)

Research Category

Review Section

Research Institution

Evaluate the usefulness of postmortem CT and MRI for drug toxicology

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development and application of a new indicator for estimating postmortem interval using a chemical approach

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The development of hydrogen sulfide poisoning diagnosis method by measuring thiosulfate concentration with LC-MS/MSPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Experimental evaluation of postmortem enhanced CT image and histopathology

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

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

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The usefulness of measuring n-butyric acid concentration as a new indicator of blood decomposition in forensic autopsy2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Post-mortem computed tomography in sudden death by asthma2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Sample preparation method with ultrafiltration for whole blood thiosulfate measurement2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The infusion effect in postmortem lung CT2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Lung weight estimation with postmortem CT in forensic cases2018

Author(s)

Journal Title

Matoba Kotaro 的場光太郎

[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

[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