Maruyama Hitoshi 丸山紀史

… Alternative Names

MARUYAMA Hitoshi 丸山紀史

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Researcher Number	90375642
Other IDs
Affiliation (Current)	2025: 順天堂大学, 医学部, 先任准教授
Affiliation (based on the past Project Information) *help	2023 – 2024: 順天堂大学, 医学部, 先任准教授 2019 – 2022: 順天堂大学, 医学部, 准教授 2016 – 2018: 千葉大学, 大学院医学研究院, 講師 2013 – 2015: 千葉大学, 医学(系)研究科(研究院), 講師
Review Section/Research Field	Principal Investigator Basic Section 90110:Biomedical engineering-related / Basic Section 90130:Medical systems-related / Medical systems / Laboratory medicine Except Principal Investigator Basic Section 90140:Medical technology assessment-related / Basic Section 90130:Medical systems-related / Sections That Are Subject to Joint Review: Basic Section90130:Medical systems-related , Basic Section90140:Medical technology assessment-related / Medical systems
Keywords	Principal Investigator インピーダンス / 超音波 / 筋肉 / 脂肪酸 / 肝臓 / 活動性 / 癌 / 健康寿命 / 骨格筋 / 脂質代謝異常 … More / 糖尿病 / 音響特性 / 代謝異常 / サルコペニア / 脂肪肝 / 非アルコール性脂肪肝炎 … More Except Principal Investigator 定量診断 / 超音波 / 非侵襲 / 音響特性 / 病理診断 / マルチスケール / 画像処理システム / 肝臓癌 / アブレーション / 人工知能（AI) / 肝臓 / 生体物性 / データベース / 肝疾患 / 無侵襲 / 標準化 / 組織性状診断 / 計測工学 / 散乱 / 粘弾性 / マルチモダリティ Less

Non-invasive quantitative evaluation of liver diseases using comprehensive biophysical properties database as basis for ultrasound pathology
- Principal Investigator
  
  山口匡
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 90130:Medical systems-related
  Basic Section 90140:Medical technology assessment-related
  Sections That Are Subject to Joint Review: Basic Section90130:Medical systems-related , Basic Section90140:Medical technology assessment-related
- Research Institution
  Chiba University
がん関連筋肉異常における音響特性の解明：実質的利益に直結した患者支援への展開Principal Investigator
- Principal Investigator
  
  丸山紀史
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 90110:Biomedical engineering-related
- Research Institution
  Juntendo University
Development of a real-time evaluation method using an AI-based image processing system in liver tumor ablaition
- Principal Investigator
  
  椎名秀一朗
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 90140:Medical technology assessment-related
- Research Institution
  Juntendo University
Creation of acoustic parameter for skeletal muscle abnormality: Technology development for extension of healthy life expectancyPrincipal Investigator
- Principal Investigator
  
  Maruyama Hitoshi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 90130:Medical systems-related
- Research Institution
  Juntendo University
Development of multi-scale ultrasound pathological diagnosis method reflecting physical characteristics of living tissue
- Principal Investigator
  
  Tadashi Yamaguchi
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 90130:Medical systems-related
- Research Institution
  Chiba University
Identification of nonalcoholic steatohepatitis and risk assessment of cancer development by using acoustic investigationPrincipal Investigator
- Principal Investigator
  
  MARUYAMA Hitoshi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Medical systems
- Research Institution
  Chiba University
Development of multiscale biophysical property models enabling noninvasive pathological diagnosis of liver diseases
- Principal Investigator
  
  Yamaguchi Tadashi
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Medical systems
- Research Institution
  Chiba University
Acoustic property-based characterization of fatty acids for diagnosis of nonalcoholic steatohepatitisPrincipal Investigator
- Principal Investigator
  
  MARUYAMA Hitoshi
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Laboratory medicine
- Research Institution
  Chiba University

All 2023 2022 2021 2020 2019 2018 2017 2016 2015

All Journal Article Presentation Patent

[Journal Article] Modified multi-Rayleigh model-based statistical analysis of ultrasound envelope for quantification of liver steatosis and fibrosis2023
- Author(s)
  Ujihara Yuki、Tamura Kazuki、Mori Shohei、Tai Dar-In、Tsui Po-Hsiang、Hirata Shinnosuke、Yoshida Kenji、Maruyama Hitoshi、Yamaguchi Tadashi
- Journal Title
  
  Journal of Medical Ultrasonics
  
  Volume: 51 Issue: 1 Pages: 5-16
- DOI
  10.1007/s10396-023-01354-3
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K11812
[Journal Article] Fatty liver evaluation with double-Nakagami model under low-resolution conditions2021
- Author(s)
  Yusuke Sato, Kazuki Tamura, Shohei Mori, Dar-In Tai, Po-Hsiang Tsui, Kenji Yoshida, Shinnosuke Hirata, Hitoshi Maruyama, Tadashi Yamaguchi
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 60(SD) Issue: SD Pages: SDDE06-SDDE06
- DOI
  10.35848/1347-4065/abf07d
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H04482
[Journal Article] Advances in ultrasound diagnosis in chronic liver diseases2019
- Author(s)
  Maruyama H, Kato N
- Journal Title
  
  Clin Mol Hepatol
  
  Volume: - Issue: 2 Pages: 160-167
- DOI
  10.3350/cmh.2018.1013
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K01406
[Journal Article] Proposal of compound amplitude envelope statistical analysis model considering low scatterer concentration2018
- Author(s)
  Tamura K, Yoshida K, Maruyama H, Hachiya H, Yamaguchi M
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 印刷中
- NAID
  210000149318
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K01406
[Journal Article] Proposal of compound amplitude envelope statistical analysis model considering low scatterer concentration2018
- Author(s)
  Kazuki Tamura, Kenji Yoshida, Hitoshi Maruyama, Hiroyuki Hachiya, Tadashi Yamaguchi
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 56
- NAID
  210000149318
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H03030
[Journal Article] Acoustic impedance analysis with high-frequency ultrasound for identification of fatty acid species in the liver2017
- Author(s)
  Kazuyo Ito, Kenji Yoshida, Hitoshi Maruyama, Jonathan Mamou, Tadashi Yamaguchi
- Journal Title
  
  Ultrasound in Medicine and Biology
  
  Volume: 43 Issue: 3 Pages: 700-711
- DOI
  10.1016/j.ultrasmedbio.2016.11.011
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030, KAKENHI-PROJECT-16K01406
[Journal Article] Asian-Pasific Association for the study of the liver (APASL) consensus guidelines in invasive and non-invasive assessment of hepatic fibrosis: A 2016 update2017
- Author(s)
  Shiha G, Ibrahim A, Helmy A, Sarin SK, Omata M, Kumar A, Bernstien D, Maruyama H, et al
- Journal Title
  
  Hepatology International
  
  Volume: 11 Issue: 1 Pages: 1-30
- DOI
  10.1007/s12072-016-9760-3
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01406
[Journal Article] Microscopic Acoustic Properties Analysis of Excised Rat Livers Using Ultra-High-Frequency Ultrasound2017
- Author(s)
  Kazuyo Ito, ZhiHao Deng, Kenji Yoshida, Jonathan Mamou, Hitoshi Maruyama, Tadashi Yamaguchi
- Journal Title
  
  Medical Imaging Technology
  
  Volume: 35 Issue: 1 Pages: 51-62
- DOI
  10.11409/mit.35.51
- NAID
  130005308502
- ISSN
  0288-450X, 2185-3193
- Language
  Japanese
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H01107, KAKENHI-PROJECT-15H03030
[Journal Article] Speed of sound in diseased liver observed by scanning acoustic microscopy with 80-MHz and 250-MHz.2016
- Author(s)
  Irie S, Inoue K, Yoshida K, Mamou J, Kobayashi K, Maruyama H, Yamaguchi T
- Journal Title
  
  J Acoust Soc Am
  
  Volume: 13 Issue: 1 Pages: 169-178
- DOI
  10.1121/1.4940126
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25460674
[Journal Article] Suppression of IGF binding protein-3 by palmitate promotes hepatic inflammatory responses2016
- Author(s)
  Min HK, Maruyama H, Jang BK, Shimada M, Mirshahi F, Ren S, Oh Y, Puri P, Sanyal AJ
- Journal Title
  
  FASEB Journal
  
  Volume: 30 Issue: 12 Pages: 4071-4082
- DOI
  10.1096/fj.201600427r
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01406
[Journal Article] Estimation of scatterer size and acoustic concentration in sound field produced by linear phased array transducer2015
- Author(s)
  Takuma Oguri, Kazuki Tamura, Kenji Yoshida, Jonathan Mamou, Hideyuki Hasegawa, Hitoshi Maruyama, Hiroyuki Hachiya, and Tadashi Yamaguchi
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 54 Issue: 7S1 Pages: 141-145
- DOI
  10.7567/jjap.54.07hf14
- NAID
  210000145445
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K13995, KAKENHI-PROJECT-25460674, KAKENHI-PROJECT-25282153, KAKENHI-PROJECT-26289123
[Patent] 脂肪酸種推定方法及び脂肪酸種推定プログラム2016
- Inventor(s)
  山口匡，吉田憲司，伊藤一陽，丸山紀史
- Industrial Property Rights Holder
  山口匡，吉田憲司，伊藤一陽，丸山紀史
- Industrial Property Rights Type
  特許
- Filing Date
  2016-10-28
- Overseas
- Data Source
  KAKENHI-PROJECT-16K01406
[Patent] 脂肪酸種推定方法及び脂肪酸種推定プログラム2015
- Inventor(s)
  山口匡、丸山紀史、吉田憲司、伊藤一陽
- Industrial Property Rights Holder
  山口匡、丸山紀史、吉田憲司、伊藤一陽
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2015-257726
- Filing Date
  2015-12-30
- Data Source
  KAKENHI-PROJECT-25460674
[Patent] 脂肪酸種推定方法及び脂肪酸種推定プログラム2015
- Inventor(s)
  山口匡，丸山紀史，吉田憲司，伊藤一陽
- Industrial Property Rights Holder
  山口匡，丸山紀史，吉田憲司，伊藤一陽
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2015-257726
- Filing Date
  2015-12-30
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] Verification of stability of depth assessment in three-dimensional acoustic impedance analysis2023
- Author(s)
  Akira Hashimoto, Shinnosuke Hirata, Kenji Yoshida, Kazuyo Ito, Hitoshi Maruyama, Tadashi Yamaguchi
- Organizer
  The 44th Symposium on Ultrasonic Electronics (USE 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K28446
[Presentation] MAFLD: East Vs West2022
- Author(s)
  Hitoshi Maruyama
- Organizer
  37th APASL Single Topic Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K12676
[Presentation] サルコペニアの早期評価に向けた多種組織の音響特性評価の基礎検討2022
- Author(s)
  橋本明楽、大澤侑暉、平田慎之介、吉田憲司、丸山紀史、山口匡
- Organizer
  日本音響学会2022年春季研究発表会
- Data Source
  KAKENHI-PROJECT-20K12676
[Presentation] 臓器不全マウス・ラットにおける多種組織の音響インピーダンス評価2021
- Author(s)
  橋本明楽，大澤侑暉，平田慎之介，吉田憲司，丸山紀史，山口匡
- Organizer
  日本音響学会2021年秋季研究発表会
- Data Source
  KAKENHI-PROJECT-19H04482
[Presentation] マウス筋芽細胞及びHuh7の細胞の分化過程における音響インピーダンス評価2021
- Author(s)
  大澤侑暉，橋本諒哉，丸山紀史，山口匡
- Organizer
  日本音響学会
- Data Source
  KAKENHI-PROJECT-20K12676
[Presentation] 臓器不全マウス・ラットにおける多種組織の音響インピーダンス評価2021
- Author(s)
  橋本明楽、大澤侑暉、平田慎之介、吉田憲司、丸山紀史、山口匡
- Organizer
  日本音響学会2021年秋季研究発表会
- Data Source
  KAKENHI-PROJECT-20K12676
[Presentation] サルコペニアの定量診断にむけた筋芽細胞の音響インピーダンス評価2020
- Author(s)
  橋本諒哉，丸山紀史，山口匡
- Organizer
  第41回超音波エレクトロニクスの基礎と応用に関するシンポジウム
- Data Source
  KAKENHI-PROJECT-20K12676
[Presentation] Acoustic impedance evaluation of myoblasts for quantitative diagnosis of sarcopenia2020
- Author(s)
  Ryoya Hashimoto, Hitoshi Maruyama, Tadashi Yamaguchi
- Organizer
  The 41th Symposium on UltraSonic Electronic
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H04482
[Presentation] マウス筋芽細胞およびHuH7細胞の分化過程における音響インピーダンス評価2020
- Author(s)
  大澤侑暉，橋本諒哉，丸山紀史，山口匡
- Organizer
  日本音響学会2021年春季研究発表会
- Data Source
  KAKENHI-PROJECT-19H04482
[Presentation] 肝臓内の脂肪酸組成に着目した NASH 肝の音響特性評価2019
- Author(s)
  伊藤一陽，丸山紀史，橋本諒哉，吉田憲司，山口匡
- Organizer
  日本超音波医学会第92回学術集会
- Data Source
  KAKENHI-PROJECT-19H04482
[Presentation] Loss of Locomotion Is a Risk of Non-Alcoholic Fatty Liver Disease2018
- Author(s)
  Kanayama K, Nakagawa R, Kanzaki H, Maeda T, Kojima R, Kobayashi K, Kiyono S, Nakamura M, Ogasawara S, Suzuki E, Nakamoto S, Muroyama R, Yasui S, Ooka Y, Chiba T, Maruyama H, Moriyama M, Nakagawa T, and Kato N
- Organizer
  American Association for the Study of Liver Diseases
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 脂肪酸の音響特性解析による肝臓内の組織構造評価2018
- Author(s)
  伊藤一陽，本田瑶季，吉田憲司，丸山紀史，山口　匡
- Organizer
  日本超音波医学会第91回学術集会
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 血中microRNA-200bの非アルコール性脂肪肝疾患における肝線維化指標としての有用性に関する検討2018
- Author(s)
  中村昌人、丸山紀史、加藤直也
- Organizer
  第54回日本肝臓学会総会
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] Advances in Ultrasound Diagnosis for Chronic Liver Diseases and Beyond2018
- Author(s)
  Hitoshi Maruyama
- Organizer
  Liver Week (Korea)
- Invited
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 高精度な音響インピーダンス解析へ向けた生体組織の三次元構造評価2018
- Author(s)
  本田瑶季，吉田憲司，伊藤一陽，大村眞朗，秋田新介，丸山紀史，山口匡
- Organizer
  日本音響学会2018年春季研究発表会
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] Portal Hypertension and Ultrasound2018
- Author(s)
  Hitoshi Maruyama
- Organizer
  CHESS meeting
- Invited
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] HCC Diagnosis and Therapy using Advanced Ultrasound Technique2017
- Author(s)
  Hitoshi Maruyama
- Organizer
  The 4th Liver-GI Fair
- Place of Presentation
  Shangri-La Hotel, Jakarta, Indonesia
- Year and Date
  2017-03-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 臨床からみた門脈圧亢進症の病態分析2017
- Author(s)
  丸山紀史
- Organizer
  第36回日本画像医学会
- Place of Presentation
  ステーションコンファレンス東京 (東京都、千代田区)
- Year and Date
  2017-02-25
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] Ultrasound-guided PTBD2017
- Author(s)
  Hitoshi Maruyama
- Organizer
  The 4th Liver-GI Fair
- Place of Presentation
  Shangri-La Hotel, Jakarta, Indonesia
- Year and Date
  2017-03-18
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] Effect of multi-reflection on analysis of acoustic impedance of cultured cells2017
- Author(s)
  Tamaki Honda, Kazuyo Ito, Kenji Yoshida, Hitoshi Maruyama, Tadashi Yamaguchi
- Organizer
  IEEE International Ultrasonics Symposium 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] Statistical Assessment of Fat Composition in Liver with the Broadband Ultrasound2017
- Author(s)
  Kazuki Tamura, Kenji Yoshida, Hitoshi Maruyama, Hideyuki Hasegawa, Hiroyuki Hachiya, Tadashi Yamaguchi
- Organizer
  International Forum on Medical Imaging in Asia 2017 (IFMIA2017)
- Place of Presentation
  てんぶす会館（沖縄県那覇市）
- Year and Date
  2017-01-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] Role of microbubble-based contrast-enhanced ultrasound for the assessment of portal hypertension2017
- Author(s)
  Maruyama H
- Organizer
  16th World Federation for Ultrasound in Medicine and Biology Congress
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 肝臓内の脂肪酸種特定に向けた音響物性解析2017
- Author(s)
  伊藤一陽，徳永栞，丸山紀史，吉田憲司，山口匡
- Organizer
  日本超音波医学会第90回学術集会
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] 肝臓内の脂肪酸種特定に向けた音響物性解析2017
- Author(s)
  徳永　栞，伊藤一陽，丸山紀史，吉田憲司，山口　匡
- Organizer
  日本超音波医学会第90回学術集会
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] Speed of Sound Evaluation of Organelles of NASH Livers in rats with 250-MHz Ultrasound2017
- Author(s)
  Ito K, Yoshida K, Mamou J, Maruyama H, Yamaguchi T
- Organizer
  2017 IEEE International Ultrasonics Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 微小構造が超高周波超音波における局所的音響特性解析へ与える影響の検討2017
- Author(s)
  伊藤一陽，鄧志昊，渡部嘉気，吉田憲司，丸山紀史，山口匡
- Organizer
  日本音響学会2017年春季研究発表会
- Place of Presentation
  明治大学（神奈川県川崎市）
- Year and Date
  2017-03-15
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] Inhibition of microRNA-b/c improved liver inflammation and liver fibrosis in NASH model mice2017
- Author(s)
  Nakamura M, Kanda T, Nakamoto S, Wu S, Yasui S, Maruyama H, Kato N
- Organizer
  American Association for the Study of Liver Diseases 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] Innovation of Advanced Diagnostic Ultrasound:Development and Technique2017
- Author(s)
  Hitoshi Maruyama
- Organizer
  The 4th Liver-GI Fair
- Place of Presentation
  Shangri-La Hotel, Jakarta, Indonesia
- Year and Date
  2017-03-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] The use of Interventional Ultrasound in Diagnosis and Treatment of Liver Disorders2017
- Author(s)
  Hitoshi Maruyama
- Organizer
  The 4th Liver-GI Fair
- Place of Presentation
  Shangri-La Hotel, Jakarta, Indonesia
- Year and Date
  2017-03-18
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] Speed of Sound Evaluation of Cell Organelles of Rat Liver with Ultra-high Frequency Ultrasound2017
- Author(s)
  Kazuyo Ito, ZhiHao Deng, Kenji Yoshida, Hitoshi Maruyama, Tadashi Yamaguchi
- Organizer
  International Forum on Medical Imaging in Asia 2017 (IFMIA2017)
- Place of Presentation
  てんぶす会館（沖縄県那覇市）
- Year and Date
  2017-01-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] 500 MHz超音波を用いた軟組織の音響特性評価2017
- Author(s)
  伊藤一陽，田村和輝，丸山紀史，吉田憲司，山口匡
- Organizer
  日本超音波医学会第90回学術集会
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] 肝血流からみた脂肪肝とアルコール性肝疾患の病態2017
- Author(s)
  丸山紀史
- Organizer
  第36回アルコール医学生物学研究会学術集会
- Place of Presentation
  新横浜プリンスホテル (神奈川県、横浜市)
- Year and Date
  2017-01-27
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 500MHz超音波を用いた軟組織の音響特性評価2017
- Author(s)
  伊藤一陽，田村和輝，丸山紀史，吉田憲司，山口　匡
- Organizer
  日本超音波医学会第90回学術集会
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] Speed of Sound Evaluation of Organelles of NASH Livers in rats with 250_MHz Ultrasound2017
- Author(s)
  Kazuyo Ito, Kenji Yoshida, Jonathan Mamou, Hitoshi Maruyama, Tadashi Yamaguchi
- Organizer
  IEEE International Ultrasonics Symposium 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] マウス肝臓内における脂肪および線維の音響インピーダンス解析2016
- Author(s)
  伊藤一陽，吉田憲司，丸山紀史，山口匡
- Organizer
  日本超音波医学会第89回学術集会
- Place of Presentation
  国立京都国際会館（京都府京都市）
- Year and Date
  2016-05-27
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] Speed of sound, attenuation, and acoustic impedance of hepatic lobule in diseased rat liver observed by scanning acoustic microscopy with 250 MHz2016
- Author(s)
  Kenji Yoshida, Zhihao Deng, Kazuyo Ito, Jonathan Mamou, Hitoshi Maruyama, Hiroyuki Hachiya, Tadashi Yamaguchi
- Organizer
  5th Joint Meeting Acoustical Society of America and Acoustical Society of Japan
- Place of Presentation
  Hawaii, USA
- Year and Date
  2016-11-28
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] 摘出ラット肝臓を用いた散乱体サイズ推定法の精度検証2016
- Author(s)
  鳥井亮汰，田村和輝，吉田憲司，丸山紀史，長谷川英之，山口匡
- Organizer
  日本超音波医学会関東甲信越地方会第28回学術集会
- Place of Presentation
  TFTビル（東京都江東区）
- Year and Date
  2016-10-22
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] Fatty-acid species identification by quantitative high-frequency acoustic impedance measurements2016
- Author(s)
  Kazuyo Ito, Kenji Yoshida, Hitoshi Maruyama, Jonathan Mamou, Tadashi Yamaguchi
- Organizer
  5th Joint Meeting Acoustical Society of America and Acoustical Society of Japan
- Place of Presentation
  Hawaii, USA
- Year and Date
  2016-11-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] Acoustic-impedance analysis for fatty-acid species identification in liver using high-frequency ultrasound2016
- Author(s)
  Kazuyo Ito, Kenji Yoshida, Hitoshi Maruyama, Jonathan Mamou, Tadashi Yamaguchi
- Organizer
  41st International Symposium on Ultrasounic Imaging and Tissue Characterization (UITC 2016)
- Place of Presentation
  Arlington, USA
- Year and Date
  2016-06-08
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] Non-cirrhotic portal hypertension “Eastern Prospective”2016
- Author(s)
  Hitoshi Maruyama
- Organizer
  The Liver Meeting 2016, American Association for the Study of Liver Diseases
- Place of Presentation
  John B. Hynes Veterans Memorial Convention Center, Boston, USA
- Year and Date
  2016-11-14
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 細胞小器官サイズの局所的音響特性解析における基礎検討2016
- Author(s)
  伊藤一陽，鄧志昊，吉田憲司，丸山紀史，山口匡
- Organizer
  日本音響学会2016年秋季研究発表会
- Place of Presentation
  富山大学（富山県富山市）
- Year and Date
  2016-09-14
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] マウス肝臓内における脂肪および線維の音響インピーダンス解析2016
- Author(s)
  伊藤一陽，吉田憲司，丸山紀史，山口　匡
- Organizer
  日本超音波医学会第89回学術集会
- Place of Presentation
  国立京都国際会館 (京都府、京都市)
- Year and Date
  2016-05-28
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 摘出ラット肝臓を用いた散乱体サイズ推定法の精度検証2016
- Author(s)
  鳥井亮汰，田村和輝，吉田憲司，丸山紀史，長谷川英之，山口匡
- Organizer
  日本超音波医学会第28回関東甲信越地方会学術集会
- Place of Presentation
  東京ファッションタウン (東京都、江東区)
- Year and Date
  2016-10-22
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 高周波超音波を用いた組成の異なるラットにおける局所的音響特性解析2016
- Author(s)
  伊藤一陽, 鄧志昊, 吉田憲司, Jonathan Mamou, 丸山紀史, 山口匡
- Organizer
  第35回日本医用画像工学会大会
- Place of Presentation
  千葉大学（千葉県千葉市）
- Year and Date
  2016-07-21
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] 病変モデルラット肝臓を用いた組織弾性と音響特性の関係性の検討2016
- Author(s)
  村上顕央，吉田憲司，岸本理和，小畠隆行，丸山紀史，山口匡
- Organizer
  日本超音波医学会第89回学術集会
- Place of Presentation
  国立京都国際会館（京都府京都市）
- Year and Date
  2016-05-27
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] 病変モデルラット肝臓を用いた組織弾性と音響特性の関係性の検討2016
- Author(s)
  村上顕央，吉田憲司，岸本理和，小畠隆行，丸山紀史，山口　匡
- Organizer
  日本超音波医学会第89回学術集会
- Place of Presentation
  国立京都国際会館 (京都府、京都市)
- Year and Date
  2016-05-27
- Data Source
  KAKENHI-PROJECT-16K01406
[Presentation] 肝病変モデルラットにおける局所的音響特性の超高周波解析2016
- Author(s)
  伊藤一陽，吉田憲司，丸山紀史，山口匡
- Organizer
  日本音響学会　2016年春季研究発表会
- Place of Presentation
  桐蔭横浜大学（神奈川横浜市）
- Year and Date
  2016-03-09
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] 音響物性を指標とした脂肪肝の評価2016
- Author(s)
  山口匡，吉田憲司，丸山紀史，伊藤一陽，田村和輝
- Organizer
  第40回超音波ドプラ研究会
- Place of Presentation
  東医健保会館（東京都新宿区）
- Year and Date
  2016-10-01
- Invited
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] 脂肪酸の音響特性分析とNASH診断への展開2015
- Author(s)
  丸山紀史
- Organizer
  日本肝臓学会
- Place of Presentation
  ホテル日航熊本(熊本県・熊本市)
- Year and Date
  2015-05-21
- Data Source
  KAKENHI-PROJECT-25460674
[Presentation] Quantitative evaluation of acoustic concentration of NASH rat liver using statistical analysis models for echo amplitude envelope2015
- Author(s)
  Kazuki Tamura, Kenji Yoshida, Jonathan Mamou, Hitoshi Maruyama, Hiroyuki Hachiya, Tadashi Yamaguchi
- Organizer
  The 36th Symposium on Ultrasonic Electronics (USE2015)
- Place of Presentation
  Tsukuba, Japan
- Year and Date
  2015-11-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] The measurement of acoustic impedance of the cells cultured with five kinds of the fatty acid2015
- Author(s)
  Ito K, Yoshida K, Irie S, Mamou J, Maruyama H, Yamaguchi T
- Organizer
  2015 IEEE International Ultrasonics Symposium
- Place of Presentation
  Taipei (Taiwan)
- Year and Date
  2015-10-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25460674
[Presentation] Acoustic impedance analysis with ultra-high frequency ultrasound for fatty acid species identification in NASH liver2015
- Author(s)
  Kazuyo Ito, Kenji Yoshida, Kazuki Tamura, Jonathan Mamou, Hitoshi Maruyama, Tadashi Yamaguchi
- Organizer
  The 36th Symposium on Ultrasonic Electronics (USE2015)
- Place of Presentation
  Tsukuba, Japan
- Year and Date
  2015-11-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] 音響インピーダンスを指標としたNASHの脂肪種同定への基礎検討2015
- Author(s)
  伊藤一陽，吉田憲司，入江奏，丸山紀史，山口匡
- Organizer
  日本超音波医学会　第88回学術集会
- Place of Presentation
  グランドプリンスホテル新高輪（東京都港区）
- Year and Date
  2015-05-22
- Data Source
  KAKENHI-PROJECT-15H03030
[Presentation] The measurement of acoustic impedance of the cells cultured with five kinds of the fatty acid2015
- Author(s)
  Kazuyo Ito, Kenji Yoshida, So Irie, Jonathan Mamou, Hitoshi Maruyama, Tadashi Yamaguchi
- Organizer
  IEEE international Ultrasonics Symposium 2015 (IUS2015)
- Place of Presentation
  Taipei, Taiwan
- Year and Date
  2015-10-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03030

1. YAMAGUCHI Tadashi (40334172)

# of Collaborated Projects: 7 results

# of Collaborated Products: 45 results
2. 吉田憲司 (10572985)

# of Collaborated Projects: 5 results

# of Collaborated Products: 31 results
3. HACHIYA Hiroyuki (90156349)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
4. KOBAYASHI Yo (50424817)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. KAWAMURA Kazuya (50449336)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 菅幹生 (00294281)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 清野宗一郎 (00773326)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. 長谷川英之 (00344698)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. 林秀樹 (20312960)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 小玉哲也 (40271986)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 西村貴士 (50595155)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 平田慎之介 (80550970)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
13. 野村行弘 (60436491)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 飯島尋子 (80289066)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 近藤孝行 (80845090)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 椎名秀一朗 (70251238)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 戸張真紀 (30366372)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Maruyama Hitoshi 丸山 紀史

MARUYAMA Hitoshi 丸山 紀史

Research Projects

Research Products

Co-Researchers

Non-invasive quantitative evaluation of liver diseases using comprehensive biophysical properties database as basis for ultrasound pathology

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がん関連筋肉異常における音響特性の解明：実質的利益に直結した患者支援への展開Principal Investigator

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Development of a real-time evaluation method using an AI-based image processing system in liver tumor ablaition

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Creation of acoustic parameter for skeletal muscle abnormality: Technology development for extension of healthy life expectancyPrincipal Investigator

Principal Investigator

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Development of multi-scale ultrasound pathological diagnosis method reflecting physical characteristics of living tissue

Principal Investigator

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Identification of nonalcoholic steatohepatitis and risk assessment of cancer development by using acoustic investigationPrincipal Investigator

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Development of multiscale biophysical property models enabling noninvasive pathological diagnosis of liver diseases

Principal Investigator

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Acoustic property-based characterization of fatty acids for diagnosis of nonalcoholic steatohepatitisPrincipal Investigator

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[Journal Article] Modified multi-Rayleigh model-based statistical analysis of ultrasound envelope for quantification of liver steatosis and fibrosis2023

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[Journal Article] Fatty liver evaluation with double-Nakagami model under low-resolution conditions2021

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[Journal Article] Advances in ultrasound diagnosis in chronic liver diseases2019

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[Journal Article] Proposal of compound amplitude envelope statistical analysis model considering low scatterer concentration2018

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NAID

Data Source

[Journal Article] Proposal of compound amplitude envelope statistical analysis model considering low scatterer concentration2018

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Acoustic impedance analysis with high-frequency ultrasound for identification of fatty acid species in the liver2017

Author(s)

Maruyama Hitoshi 丸山紀史

MARUYAMA Hitoshi 丸山紀史