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machida haruhiko  町田 治彦

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… Alternative Names

Machida Haruhiko  町田 治彦

町田 治彦  マチダ ハルヒコ

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Researcher Number 70439834
Affiliation (Current) 2023: 東京女子医科大学, 医学部, 教授
Affiliation (based on the past Project Information) *help 2023: 東京女子医科大学, 医学部, 教授
2021: 東京女子医科大学, 医学部, 教授
2017 – 2020: 杏林大学, 医学部, 准教授
2015 – 2016: 東京女子医科大学, 医学部, 准教授
2015: 東京女子医科大学, 医学部, 講師
2013: 東京女子医科大学, 医学部, 講師
Review Section/Research Field
Principal Investigator
Basic Section 52040:Radiological sciences-related / Radiation science
Except Principal Investigator
Basic Section 52040:Radiological sciences-related / Cardiovascular surgery
Keywords
Principal Investigator
二重エネルギーCT / 悪性腫瘍 / 造影剤減量 / 被ばく低減 / 高空間分解能 / 深層学習再構成 / 逐次近似再構成 / 超高精細CT / 冠動脈石灰化 / 実効原子番号 / 物質弁別画像 / 非石灰化プラーク / 冠動脈CT … More
Except Principal Investigator
… More MRI / 深層学習 / 信号雑音比測定 / 大動脈弁 / 三次元位相コントラストシネ法 / 定量的流体解析 / 血流動態解析 Less
  • Research Projects

    (5 results)
  • Research Products

    (90 results)
  • Co-Researchers

    (12 People)
  •  MRIの臨床画像における客観性・定量性を兼ね備えた信号雑音比測定法に関する研究

    • Principal Investigator
      小島 慎也
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 52040:Radiological sciences-related
    • Research Institution
      Teikyo University
  •  二重エネルギーCTと深層学習再構成を用いた新たな悪性腫瘍の治療効果評価法の確立Principal Investigator

    • Principal Investigator
      町田 治彦
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 52040:Radiological sciences-related
    • Research Institution
      Tokyo Women's Medical University
  •  逐次近似再構成を用いた超高精細CTの画質向上と被ばく低減Principal Investigator

    • Principal Investigator
      町田 治彦
    • Project Period (FY)
      2018 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 52040:Radiological sciences-related
    • Research Institution
      Tokyo Women's Medical University
      Kyorin University
  •  Evaluation of coronary plaque characteristics by electrocardiography-gated coronary dual-energy CT with fast tube voltage switchingPrincipal Investigator

    • Principal Investigator
      MACHIDA Haruhiko
    • Project Period (FY)
      2015 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Radiation science
    • Research Institution
      Kyorin University
      Tokyo Women's Medical University
  •  Assessment of the hemodynamics analysis after AVR by 3-dimensional phase contrast cine MRI

    • Principal Investigator
      NAKANO KIYOHARU
    • Project Period (FY)
      2013 – 2015
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Cardiovascular surgery
    • Research Institution
      Tokyo Women's Medical University

All 2022 2021 2020 2019 2018 2017 2016 2015

All Journal Article Presentation Book

  • [Book] ここから始める循環器疾患のCT・MRI2020

    • Author(s)
      7町田治彦、黒木一典、横山健一
    • Total Pages
      2
    • Publisher
      秀潤社
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Book] ここから始める循環器疾患のCT・MRI2020

    • Author(s)
      町田治彦、西川真木子、横山健一
    • Total Pages
      2
    • Publisher
      秀潤社
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Denoising using deep-learning-based reconstruction for whole-heart coronary MRA with sub-millimeter isotropic resolution at 3T: a volunteer study2022

    • Author(s)
      Toshiya Kariyasu, Haruhiko Machida, Sanae Takahashi, Keita Fukushima, Tatsuya Yoshioka, Kenichi Yokoyama
    • Journal Title

      Diagn Interv Radiol

      Volume: - Issue: 5 Pages: 470-477

    • DOI

      10.5152/dir.2022.21291

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Pulmonary Artery Aneurysm Diagnosed by Dynamic Digital Chest Radiography2022

    • Author(s)
      Shibuya Yukimi、Machida Haruhiko、Yoshiike Shinya、Suda Kazuharu、Tanaka Ryota、Fujiwara Masachika、Yokoyama Kenichi、Kondo Haruhiko
    • Journal Title

      The Annals of Thoracic Surgery

      Volume: 113 Issue: 2 Pages: e87-e90

    • DOI

      10.1016/j.athoracsur.2021.04.091

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Prospective Validation of Vesical Imaging-Reporting and Data System Using a Next-Generation Magnetic Resonance Imaging Scanner?Is Denoising Deep Learning Reconstruction Useful?2021

    • Author(s)
      Taguchi Satoru、Tambo Mitsuhiro、Watanabe Masanaka、Machida Haruhiko、Kariyasu Toshiya、Fukushima Keita、Shimizu Yuta、Okegawa Takatsugu、Yokoyama Kenichi、Fukuhara Hiroshi
    • Journal Title

      Journal of Urology

      Volume: 205 Issue: 3 Pages: 686-692

    • DOI

      10.1097/ju.0000000000001373

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07643, KAKENHI-PROJECT-19K09720
  • [Journal Article] 最新CT技術の臨床応用 ─超高精細CTとスペクトラルCTの臨床的有用性─2021

    • Author(s)
      町田 治彦、志賀 久恵、大原 有紗、五明 美穂、横山 健一、西川 真木子、苅安 俊哉、安達 卓哉、清水 裕太、新井 隆弘、福島 啓太、山村 亘、小柳 正道
    • Journal Title

      JOURNAL OF THE KYORIN MEDICAL SOCIETY

      Volume: 52 Issue: 3 Pages: 123-132

    • DOI

      10.11434/kyorinmed.52.123

    • NAID

      130008093641

    • ISSN
      0368-5829, 1349-886X
    • Year and Date
      2021-09-29
    • Language
      Japanese
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] 高性能3テスラMRIの最新技術と臨床応用2021

    • Author(s)
      福島 啓太、横山 健一、町田 治彦、苅安 俊哉、渡邉 正中、五明 美穂、高橋 沙奈江、齋藤 駿、吉岡 達也、中西 章仁
    • Journal Title

      JOURNAL OF THE KYORIN MEDICAL SOCIETY

      Volume: 52 Issue: 3 Pages: 133-140

    • DOI

      10.11434/kyorinmed.52.133

    • NAID

      130008093640

    • ISSN
      0368-5829, 1349-886X
    • Year and Date
      2021-09-29
    • Language
      Japanese
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] VI-RADSの基本と最新MRI装置による新たな撮像法2021

    • Author(s)
      渡邉正中, 町田治彦, 田口慧, 多武保光宏, 苅安俊哉, 竹下祐平, 福島啓太, 斎藤駿, 福原浩, 横山健一
    • Journal Title

      映像情報Medical

      Volume: 53 Pages: 14-20

    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Image quality and radiologists’ subjective acceptance using model-based iterative and deep learning reconstructions as adjuncts to ultrahigh-resolution CT in low-dose contrast-enhanced abdominopelvic CT: phantom and clinical pilot studies2021

    • Author(s)
      Nishikawa Makiko、Machida Haruhiko、Shimizu Yuta、Kariyasu Toshiya、Morisaka Hiroyuki、Adachi Takuya、Nakai Takehiro、Sakaguchi Kosuke、Saito Shun、Matsumoto Saki、Koyanagi Masamichi、Yokoyama Kenichi
    • Journal Title

      Abdominal Radiology

      Volume: 47 Issue: 2 Pages: 891-902

    • DOI

      10.1007/s00261-021-03373-5

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Novel diagnostic and therapeutic approaches to pulmonary hypertension due to the unilateral absence of a pulmonary artery2021

    • Author(s)
      Nagamatsu Yuki、Goda Ayumi、Ito Junnosuke、Takeuchi Kaori、Kikuchi Hanako、Kariyasu Toshiya、Machida Haruhiko、Inami Takumi、Kohno Takashi、Soejima Kyoko、Satoh Toru
    • Journal Title

      ESC Heart Failure

      Volume: 8 Issue: 4 Pages: 3427-3430

    • DOI

      10.1002/ehf2.13459

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Emergent transcatheter arterial embolization to control critical blood pressure fluctuation associated with hypercatecholaminemic crisis in a patient with an unruptured retroperitoneal paraganglioma2021

    • Author(s)
      Kariyasu Toshiya、Machida Haruhiko、Nishina Yoshio、Tambo Mitsuhiro、Miyagawa Shogo、Rakue Takayuki、Sumitani Yoshikazu、Yasuda Kazuki、Shibahara Junji、Yokoyama Kenichi
    • Journal Title

      Radiology Case Reports

      Volume: 16 Issue: 8 Pages: 2065-2071

    • DOI

      10.1016/j.radcr.2021.05.018

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] 杏林大学医学部付属病院におけるSpectral CT臨床活用の実際2020

    • Author(s)
      町田治彦、西川真木子、志賀久恵、苅安俊哉、横山健一、清水裕太、安達卓哉、松島紗織、小柳正道、中西章仁
    • Journal Title

      インナービジョン

      Volume: 35 Pages: 22-26

    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Clinical applications of digital angiography with the harmonization function in body interventional radiology2020

    • Author(s)
      Tateishi Hidekatsu、Kuroki Kazunori、Machida Haruhiko、Iwamoto Toshihiko、Kariyasu Toshiya、Kinoshita Yuusuke、Watanabe Masanaka、Shiga Hisae、Yuda Saori、Yokoyama Kenichi
    • Journal Title

      Japanese Journal of Radiology

      Volume: - Issue: 10 Pages: 922-933

    • DOI

      10.1007/s11604-020-00990-w

    • NAID

      50014626216

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Effect of Ultra High-Resolution Computed Tomography and Model-Based Iterative Reconstruction on Detectability of Simulated Submillimeter Artery2020

    • Author(s)
      Morisaka Hiroyuki、Shimizu Yuta、Adachi Takuya、Fukushima Keita、Arai Takahiro、Yamamura Wataru、Koyanagi Masamichi、Kariyasu Toshiya、Machida Haruhiko、Sano Katsuhiro、Yokoyama Kenichi、Ichikawa Tomoaki
    • Journal Title

      Journal of Computer Assisted Tomography

      Volume: 44 Issue: 1 Pages: 32-36

    • DOI

      10.1097/rct.0000000000000963

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Improved image quality of temporal bone CT with an ultrahigh-resolution CT scanner: clinical pilot studies2020

    • Author(s)
      Ohara Arisa、Machida Haruhiko、Shiga Hisae、Yamamura Wataru、Yokoyama Kenichi
    • Journal Title

      Japanese Journal of Radiology

      Volume: - Issue: 9 Pages: 878-883

    • DOI

      10.1007/s11604-020-00987-5

    • NAID

      50014592599

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Improved delineation of CT virtual bronchoscopy by ultrahigh-resolution CT: comparison among different reconstruction parameters2020

    • Author(s)
      Adachi Takuya、Machida Haruhiko、Nishikawa Makiko、Arai Takahiro、Kariyasu Toshiya、Koyanagi Masamichi、Yokoyama Kenichi
    • Journal Title

      Japanese Journal of Radiology

      Volume: - Issue: 9 Pages: 884-889

    • DOI

      10.1007/s11604-020-00972-y

    • NAID

      50014592600

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] 大動脈-CTによる大動脈瘤・大動脈解離の経過観察のポイント-2020

    • Author(s)
      沈金花、町田治彦、志賀久恵、横山健一
    • Journal Title

      臨床画像

      Volume: 36 Pages: 622-632

    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Clinical impact of visceral-to-subcutaneous fat ratio in patients with acute aortic dissection2019

    • Author(s)
      Miura Yusuke、Higuchi Satoshi、Matsushita Kenichi、Kariyasu Toshiya、Machida Haruhiko、Yokoyama Kenichi、Soejima Kyoko、Satoh Toru
    • Journal Title

      PLOS ONE

      Volume: 14 Issue: 12 Pages: e0226642-e0226642

    • DOI

      10.1371/journal.pone.0226642

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] 心大血管病変 辺縁に注目する2019

    • Author(s)
      奥田俊、町田治彦、西川真木子、苅安俊哉、横山 健一
    • Journal Title

      臨床画像

      Volume: 35 Pages: 1420-1431

    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] 心疾患の包括的評価2019

    • Author(s)
      志賀久恵、町田治彦、辺泰樹、横山健一
    • Journal Title

      胸部外科

      Volume: 72 Pages: 946-953

    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] マルチモダリティによる心臓画像診断のトレンド2019

    • Author(s)
      町田治彦
    • Journal Title

      インナービジョン

      Volume: 34 Pages: 3-5

    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] 胸部X線写真 心大血管病変2019

    • Author(s)
      西川真木子、町田治彦、渡邉正中、立石秀勝、苅安俊哉、横山健一、辺泰樹
    • Journal Title

      臨床画像

      Volume: 35 Pages: 50-64

    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] マルチモダリティによる心臓画像診断のトレンド-非侵襲的にどこまで迫れるか2019

    • Author(s)
      町田治彦
    • Journal Title

      インナービジョン

      Volume: 34 Pages: 3-5

    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Journal Article] マルチモダリティによる心臓画像診断のトレンド-非侵襲的にどこまで迫れるか.2019

    • Author(s)
      町田治彦
    • Journal Title

      インナービジョン

      Volume: 34 Pages: 3-5

    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Journal Article] Dual energy CTの現状2018

    • Author(s)
      町田治彦
    • Journal Title

      インナービジョン

      Volume: 33 Pages: 2-5

    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Journal Article] High Signal Intensity on T2-Weighted Cardiovascular Magnetic Resonance Imaging Predicts Life-Threatening Arrhythmic Events in Hypertrophic Cardiomyopathy Patients2018

    • Author(s)
      Hen Yasuki、Takara Ayako、Iguchi Nobuo、Utanohara Yuko、Teraoka Kunihiko、Takada Kaori、Machida Haruhiko、Takamisawa Itaru、Takayama Morimasa、Yoshikawa Tsutomu
    • Journal Title

      Circ J

      Volume: 82 Issue: 4 Pages: 1062-1069

    • DOI

      10.1253/circj.CJ-17-1235

    • NAID

      130006528588

    • ISSN
      1346-9843, 1347-4820
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Journal Article] Dual-energy CTの現状2018

    • Author(s)
      町田治彦
    • Journal Title

      インナービジョン

      Volume: 33 Pages: 2-5

    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Journal Article] Preliminary Results: Can Dual-Energy Computed Tomography Help Distinguish Cardiogenic Pulmonary Edema and Acute Interstitial Lung Disease?2018

    • Author(s)
      Takeuchi Hitoshi、Suzuki Shigeru、Machida Haruhiko、Ishikawa Takuya、Ueno Eiko
    • Journal Title

      Journal of Computer Assisted Tomography

      Volume: 42 Issue: 1 Pages: 39-44

    • DOI

      10.1097/rct.0000000000000643

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Journal Article] Prognostic value of cardiovascular magnetic resonance imaging for life-threatening arrhythmia detected by implantable cardioverter-defibrillator in Japanese patients with hypertrophic cardiomyopathy2017

    • Author(s)
      Hen Yasuki、Tsugu-Yagawa Mayuko、Iguchi Nobuo、Utanohara Yuko、Takada Kaori、Machida Haruhiko、Takara Ayako、Teraoka Kunihiko、Inoue Kanki、Takamisawa Itaru、Takayama Morimasa、Yoshikawa Tsutomu
    • Journal Title

      Heart and Vessels

      Volume: 33 Issue: 1 Pages: 49-57

    • DOI

      10.1007/s00380-017-1030-3

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Journal Article] Clinical application of effective atomic number for classifying non-calcified coronary plaques by dual-energy computed tomography.2017

    • Author(s)
      Shun Nakajima, Hiroyuki Ito, Tetsuya Mitsuhashi, Yutaka Kubo, Kazuhiro Matsui, Isao Tanaka, Rika Fukui, Hisako Omori, Takashi Nakaoka, Hiroshi Sakura, Eiko Ueno, Haruhiko Machida.
    • Journal Title

      Atherosclerosis

      Volume: 印刷中 Pages: 138-143

    • DOI

      10.1016/j.atherosclerosis.2017.03.025

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Journal Article] Dual-Energy Spectral CT: Various Clinical Vascular Applications.2016

    • Author(s)
      Haruhiko Machida, Isao Tanaka, Rika Fukui, Yun Shen, Takuya Ishikawa, Etsuko Tate, Eiko Ueno.
    • Journal Title

      RadioGraphics

      Volume: 36 Issue: 4 Pages: 125-132

    • DOI

      10.1148/rg.2016150185

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Journal Article] Effects on the Reduction of Coronary Motion Artifacts Using Monochromatic Imaging Obtained at Various Energy Levels in Combination With a Motion Correction Algorithm in Prospectively ECG-Gated Coronary CT Angiography Using Single-Source Dual-Energy CT With Fast Switching of Tube Voltage: a Phantom Experiment.2016

    • Author(s)
      Haruhiko Machida, Rika Fukui, Jianbo Gao, Isao Tanaka, Yun Shen, Shigeru Suzuki, Takuya Ishikawa, Eiko Ueno.
    • Journal Title

      Investigative Radiology.

      Volume: 未定

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] The ABC of coronary CTA interpretation2021

    • Author(s)
      町田治彦
    • Organizer
      第80回日本医学放射線学会総会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Cardiac CT for transcatheter mitral valve intervention2021

    • Author(s)
      Haruhiko Machida
    • Organizer
      77th Korean Congress of Radiology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Spectral CTの現状と臨床応用2021

    • Author(s)
      町田治彦
    • Organizer
      第80回日本医学放射線学会総会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Cardiac CT for percutaneous left atrial appendage closure2021

    • Author(s)
      Haruhiko Machida
    • Organizer
      77th Korean Congress of Radiology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Dual-energy CTの臨床応用2021

    • Author(s)
      町田治彦
    • Organizer
      第57回日本医学放射線学会秋季臨床大会
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 全身におけるDual Energy CTの臨床応用2021

    • Author(s)
      町田治彦
    • Organizer
      Cyber DECT 3rd Conference
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 心筋T1およびT2マッピングの臨床的有用性2021

    • Author(s)
      町田治彦
    • Organizer
      第31回日本心血管画像動態学会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 循環器領域におけるスペクトラルCTの臨床的有用性 GE社・キヤノン社Dual-energy CTの使用経験より2020

    • Author(s)
      町田治彦
    • Organizer
      第12回九州・山口循環器画像研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Dual-energy CTの臨床的メリット2020

    • Author(s)
      町田治彦
    • Organizer
      第43回福山レントゲンアーベントの会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Clinical feasibility assessment of model-based iterative and deep learning reconstructions on quality and subjective acceptance of low-dose postcontrast abdomen-pelvis CT by ultrahigh-resolution CT2020

    • Author(s)
      Nishikawa M, Machida H, Kariyasu T, Shimizu Y, Koyanagi M, Yokoyama K
    • Organizer
      The Annual Meeting of the European Congress of Radiology 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 基本からの心筋疾患のMRI診断2020

    • Author(s)
      町田治彦
    • Organizer
      第362回循環器画像技術研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 基本からの心筋疾患のMRI診断2019

    • Author(s)
      町田治彦
    • Organizer
      第3回先天性心疾患MRI & Echo勉強会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Dual-energy CTの基本と全身における臨床活用2019

    • Author(s)
      町田治彦
    • Organizer
      第28回山形CT MRI研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Dual-energy CTの臨床的ポテンシャル2019

    • Author(s)
      町田治彦
    • Organizer
      Advanced Imaging Seminar 2019
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] 心臓dual-energy CTの可能性2019

    • Author(s)
      町田治彦
    • Organizer
      循環器CTセミナー2019
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Comparison of Image Quality and Subjective Acceptance in Abdominal CT By Ultrahigh-resolution CT at Different Radiation Doses Between Model-based Iterative and Deep Learning Reconstructions: Phantom and Clinical Pilot Studies2019

    • Author(s)
      Shimizu Y, Machida H, Nisihikawa M, Morisaka H, Adachi T, Kariyasu T, Sano K, Saito S, Nakai T, Sakaguchi K, Matsumoto S, Koyanagi M, Nakanishi A, Yokoyama K
    • Organizer
      Radiology Society of North Amerika (RSNA) 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Ultra-high-resolution CT with model-based iterative reconstruction improves delineation of the hepatic arteries, pancreaticoduodenal arcade, and biliary and pancreatic ducts2019

    • Author(s)
      Nishikawa M, Machida H, Sano K, Kariyasu T, Katase S, Tateishi H, Yokoyama K
    • Organizer
      The 78th Annual Meeting of the Japan Radiological Society 2019
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Dual-energy CTの臨床的ポテンシャル2019

    • Author(s)
      町田治彦
    • Organizer
      Advanced Imaging Seminar 2019
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Current imaging techniques and clinical applications of CT angiography of the lower extremities: what the radiologist and radiographer need to know.2019

    • Author(s)
      Takaku H, Machida H, Kariyasu T, Koyanagi M, Nakai T, Okuda S, Katase S, Nakanishi A, Yokoyama K.
    • Organizer
      第25回欧州放射線学会(ECR 2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Dual-energy CTの心疾患への応用2019

    • Author(s)
      町田治彦
    • Organizer
      第19回循環器MDCT研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Dual-energy CTは臨床に何をもたらすか2019

    • Author(s)
      町田治彦
    • Organizer
      第10回静岡CT研究会
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Improved Delineation of Brain Perforating Arteries in Brain CTA by Ultra High-Resolution CT: What the Radiologist and Radiology Technologist Need to Know2019

    • Author(s)
      Shimizu Y, Machida H, Gomyo M, Kariyasu T, Adachi T, Arai T, Yamamura W, KoyanagiM, Nakanisi A, Yokoyama K
    • Organizer
      Radiology Society of North Amerika (RSNA) 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Advanced image reconstruction algorithms for ultra-high-resolution CT images: clinical usefulness of model-based iterative reconstruction and deep learning reconstruction.2019

    • Author(s)
      Nakai T, Machida H, Kariyasu T, Koyanagi M, Takaku H, Okuda S, Katase S, Nakanishi A, Yokoyama K.
    • Organizer
      第25回欧州放射線学会(ECR 2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 新しいDual Energy CT(Spectral CT)の初期経験から探る臨床的ポテンシャル2019

    • Author(s)
      町田治彦
    • Organizer
      第55回日本医学放射線学会秋季臨床大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 最近の心臓CT・MRIでわかること2018

    • Author(s)
      町田治彦
    • Organizer
      狛江市医師会学術講演会
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Clinical Impacts of Ultra-high-resolution CT Combined with Iterative Reconstruction Algorithm.2018

    • Author(s)
      Kinoshita Y, Machida H, Koyanagi M, Kariyasu T, Tateishi H, Gomyo M, Ohara A, Hayashi M, Katase S, Yokoyama K.
    • Organizer
      第77回日本医学放射線学会総会
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Real World Opened by State-of-the-art 2048-matrix CT2018

    • Author(s)
      Koyanagi M, Kariyasu T, Machida H, Yamamura W, Adachi T, Shimizu Y, Fukushima K, Nakanishi A, Yokoyama K.
    • Organizer
      第104回北米放射線学会(RSNA 2018)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 最近の心臓CT・MRIでわかること2018

    • Author(s)
      町田治彦
    • Organizer
      狛江市医師会学術講演会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Usefulness of Ultra-high-resolution CT for Improving Image Quality in Temporal Bone CT.2018

    • Author(s)
      Shiga H,Machida H,Ohara A,Gomyo M,Kinoshita Y,Yamamura W,Arai T,Adachi T,Koyanagi M,Yokoyama K.
    • Organizer
      第77回日本医学放射線学会総会
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Demonstration of perforating arteries by ultra-high-resolution CT angiography.2018

    • Author(s)
      Gomyo M, Tsuchiya K, Machida H, Katase S, Ohara A, Tateishi H, Koyanagi M, Adachi T, Arai T, Yokoyama K.
    • Organizer
      第77回日本医学放射線学会総会
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Temporal Bone CT Evaluation of Middle Ear Cholesteatoma Using Ultra-high-resolution CT.2018

    • Author(s)
      Ohara A, Machida H, Shiga H, Yamamura W, Arai T, Adachi T, Koyanagi M, Gomyo M, Hayashi M, Yokoyama K.
    • Organizer
      第77回日本医学放射線学会総会
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 心臓CTにおける最先端技術の臨床応用2018

    • Author(s)
      町田治彦
    • Organizer
      Tama Cardiac CT Seminar
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Clinical usefulness of combined use of ultra-high-resolution CT and iterative reconstruction in CT virtual bronchoscopy.2018

    • Author(s)
      Adachi T, Machida H, Nishikawa M, Arai T, Yamamura W, Koyanagi M, Shimizu Y, Nakai T, Kariyasu T, Nakanishi A, Yokoyama K.
    • Organizer
      第104回北米放射線学会(RSNA 2018)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 胸痛の画像診断2018

    • Author(s)
      町田治彦
    • Organizer
      吉祥寺画像診断セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Lung Subtraction Imaging by Single-energy CT for Evaluation of Chronic Thromboembolic Pulmonary Hypertension Before and After Balloon Pulmonary Angioplasty.2018

    • Author(s)
      Kariyasu T, Machida H, Koyanagi M, Fukushima K, Nishikawa M, Yamamura W, Arai T, Takahashi S, Shimizu Y, Shimomiya Y, Tsuboi M, Satoh T, Yokoyama K.
    • Organizer
      第104回北米放射線学会(RSNA 2018)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 胸痛の画像診断2018

    • Author(s)
      町田治彦
    • Organizer
      吉祥寺画像診断セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Clinical applications of spectral cardiac CT in ischemic heart disease and various cardiomyopathies: what the radiologist needs to know.2018

    • Author(s)
      Machida H, Mochizuki J, Takaku H, Nishikawa M, Kariyasu T, Yokoyama K.
    • Organizer
      104th Scientific Assembly and Annual Meeting Radiological Society of North America 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Clinical Usefulness of Ultra-high-resolution CT and Iterative Reconstruction for CT Virtual Bronchoscopy.2018

    • Author(s)
      Nishikawa M, Machida H, Adachi T, Arai T, Yamamura W, Koyanagi M, Oda M, Kariyasu Y, Nitatori T, Yokoyama K.
    • Organizer
      第77回日本医学放射線学会総会
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] Improved three-dimensional CT image quality of high contrast anatomies with an ultra-high-resolution CT scanner: initial clinical experience.2018

    • Author(s)
      Machida H, Kuroki K, Adachi T, Yamamura W, Shiga H, Ohara A, Yokoyama K.
    • Organizer
      Progress in Radiology 2018 (The 12th Symposium of the Japanese Scandinavian Radiological Society & the 15th Nordic Japan PACS Symposium)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K07643
  • [Presentation] 心臓領域におけるDual energy CTの臨床応用2018

    • Author(s)
      町田治彦、鈴木滋、中岡隆志、横山健一
    • Organizer
      第28回日本心血管画像動態学会
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] 循環器領域のDual Energy CTの展望2017

    • Author(s)
      町田治彦
    • Organizer
      第18回循環器CT・MRI研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] CTによる実効原子番号とCT値による非石灰化冠動脈プラークの鑑別能の比較.2017

    • Author(s)
      中島俊、町田治彦、田畑達也、松居一悠、三橋哲也、大森久子、久保豊、中岡隆志、上野惠子
    • Organizer
      第27回日本心血管動態学会
    • Place of Presentation
      ホテルグリーンパーク津(三重県津市)
    • Year and Date
      2017-01-20
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Differentiation of Non-calcified Plaques Using Coronary Dual-energy CT: Comparison of Diagnostic Power by Effective Atomic Number and Standard CT Number.2017

    • Author(s)
      Shun Nakajima, Haruhiko Machida, Tatsuya Tabata, Kazuhiro Matsui, Tetsuya Mitsuhashi, Hisako Omori, Yutaka Kubo, Takashi Nakaoka.
    • Organizer
      第81回日本循環器学会学術集会
    • Place of Presentation
      石川県立音楽堂ほか(石川県金沢市)
    • Year and Date
      2017-03-17
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Dual-energy CTの臨床応用2017

    • Author(s)
      町田治彦
    • Organizer
      平成29年度国公私立大学病院医療技術関係職員研修
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Dual-energy CTを臨床でどう活かす!2016

    • Author(s)
      町田治彦
    • Organizer
      第52回日本医学放射線学会秋季臨床大会
    • Place of Presentation
      京王プラザホテル(東京都新宿区)
    • Year and Date
      2016-09-16
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] 最新CTテクノロジーの循環器領域への臨床応用.2016

    • Author(s)
      町田治彦
    • Organizer
      第37回横三CT研究会
    • Place of Presentation
      横須賀市産業交流プラザ(神奈川県横須賀市)
    • Year and Date
      2016-11-17
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Usefulness of effective atomic number over computed tomography number in differentiation of non-calcified plaque compositions in coronary dual-energy computed tomography.2016

    • Author(s)
      Shun Nakajima, Haruhiko Machida, Kazuhiro Matsui, Tetsuya Mitsuhashi, Yutaka Kubo, Hisako Omori, Takashi Nakaoka, Eiko Ueno, Hiroshi Sakura.
    • Organizer
      欧州心臓病学会(European Society of Cardiology)2016
    • Place of Presentation
      ローマ(イタリア)
    • Year and Date
      2016-08-30
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] 最新CT血管イメージングの臨床応用.2016

    • Author(s)
      町田治彦
    • Organizer
      第24回高知CT研究会
    • Place of Presentation
      城西館(高知県高知市)
    • Year and Date
      2016-06-09
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Effective Atomic Number in Differentiation of Non-calcified Plaques in Coronary Dual-energy Computed Tomography2016

    • Author(s)
      Shun Nakajima, Haruhiko Machida, Kazuhiro Matsui, Tetsuya Mitsuhashi, Hisako Omori, Yutaka Kubo, Takashi Nakaoka
    • Organizer
      第80回日本循環器学会
    • Place of Presentation
      仙台国際センター(宮城県仙台市)
    • Year and Date
      2016-03-19
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Latest trends of clinical applications in cardiac CT.2016

    • Author(s)
      町田治彦
    • Organizer
      第75回日本医学放射線学会総会
    • Place of Presentation
      パシフィコ横浜会議センター(神奈川県横浜市)
    • Year and Date
      2016-04-17
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Latest trends of clinical applications in cardiac CT.2016

    • Author(s)
      町田治彦
    • Organizer
      第75回日本医学放射線学会総会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-04-14
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Reduction of Coronary Motion Artifact in Monochromatic Imaging at Various Energy Levels Using a Motion Correction Algorithm in ECG-gated Single-source Dual-energy Coronary CT with Fast kVp Switching: Phantom Experiment.2016

    • Author(s)
      Yuzo Yamamoto, Rika Fukui, Haruhiko Machida, Yun Shen, Isao Tanaka, Eiko Ueno.
    • Organizer
      第102回北米放射線学会(Radiological Society of North America)
    • Place of Presentation
      シカゴ(アメリカ)
    • Year and Date
      2016-11-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] 最新技術を用いた心臓CTの臨床応用.2016

    • Author(s)
      町田治彦
    • Organizer
      第16回循環器MDCT研究会
    • Place of Presentation
      東京コンベンションホール(東京都中央区)
    • Year and Date
      2016-10-29
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Effective atomoic number of coronary artery calcification in dialysis patients by ECG-gated single-source dual-energy coronary CT with fast kVp switching.2015

    • Author(s)
      Haruhiko Machida, Yoko Nishizawa, Chieko Higuchi, Rika Fukui, Isao Tanaka, Takuya Ishikawa, Etsuko Tate, Takashi Nakaoka, Eiko Ueno.
    • Organizer
      心臓血管CT学会(Society of Cardiovascular Computed Tomography) 2015
    • Place of Presentation
      ラスベガス(アメリカ)
    • Year and Date
      2015-07-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Differentiation of lipid-rich plaques from fibrous plaques using effective atomic number by ECG-gated single-source dual-energy coronary CT with fast kVp switching.2015

    • Author(s)
      Haruhiko Machida, Shun Nakajima, Rika Fukui, Isao Tanaka, Takuya Ishikawa, Takashi Nakaoka, Eiko Ueno.
    • Organizer
      第101回北米放射線学会(Radiological Society of North America)
    • Place of Presentation
      シカゴ(アメリカ)
    • Year and Date
      2015-11-28
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Dual-energy CTの心臓への応用.2015

    • Author(s)
      町田治彦
    • Organizer
      第33回せとうち心臓CT・MRI勉強会
    • Place of Presentation
      広島国際大学広島キャンパス(広島県広島市)
    • Year and Date
      2015-10-31
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Clinical applications of single-source dual-energy cardiac CT: What the radiologist needs to know.2015

    • Author(s)
      Haruhiko Machida, Isao Tanaka, Rika Fukui, Yun Shen, Takuya Ishikawa, Etsuko Tate, Eiko Ueno.
    • Organizer
      第101回北米放射線学会(Radiological Society of North America)
    • Place of Presentation
      シカゴ(アメリカ)
    • Year and Date
      2015-11-28
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K09906
  • [Presentation] Clinical impact of monochromatic imaging at various energy levels on the reduction of coronary motion artifact using a motion correction algorithm in ECG-gated single-source dual-energy coronary CT angiography with rapid switching of the tube voltage.2015

    • Author(s)
      Rika Fukui, Haruhiko Machida, Yun Shen, Isao Tanaka, Takuya Ishikawa, Etsuko Tate, Eiko Ueno.
    • Organizer
      第101回北米放射線学会(Radiological Society of North America)
    • Place of Presentation
      シカゴ(アメリカ)
    • Year and Date
      2015-11-28
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K09906
  • 1.  NAKANO KIYOHARU (10138919)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  Kojiro Kodera (20234792)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  Atsuhiko Sato (30622683)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  Ryota Asano (80445684)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  中岡 隆志 (80241256)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 6.  横山 健一 (20383680)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 33 results
  • 7.  小島 慎也 (70815670)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  林 達也 (60781549)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  篠原 廣行 (90138488)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  TANAKA Isao
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 11.  FUKUI Rika
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 12.  SATO Munekuni
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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