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Ohashi Hiroyuki  大橋 啓之

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OHASHI Hiroyuki  大橋 啓之

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Researcher Number 70397511
Other IDs
Affiliation (Current) 2025: 三重大学, 医学部附属病院, 助教
Affiliation (based on the past Project Information) *help 2024: 三重大学, 医学部附属病院, 助教
2013: 三重大学, 医学部附属病院, 助教
2012: 三重大学, 医学部, 助教
2010: Mie University, 医学部附属病院, 助教
2008 – 2009: Mie University, 医学部・附属病院, 助教
2007: Mie University, 医学部附属病院, 助教
Review Section/Research Field
Principal Investigator
Pediatrics / Basic Section 58010:Medical management and medical sociology-related
Keywords
Principal Investigator
神経堤細胞 / 幹細胞 / 肺高血圧 / Deep Learning / 神経損傷 / 静脈穿刺 / 院外心停止 / 学校保健 / 救急体制 / 学校心臓検診 … More / 自動体外式除細動器 / 心臓性突然死 / 動物モデル / 慢性低酸素暴露 / 内皮機能障害 / 炎症 / 血管病変 / 低酸素暴露 / マウス / 作用機序 / エンドセリン / 骨髄 / 神経堤 / 再生医学 / 低酸素 / マウスモデル / 先天性心疾患 Less
  • Research Projects

    (4 results)
  • Research Products

    (38 results)
  • Co-Researchers

    (6 People)
  •  Deep Learningを活用した超音波ガイドによる安全な静脈穿刺法の開発Principal Investigator

    • Principal Investigator
      大橋 啓之
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 58010:Medical management and medical sociology-related
    • Research Institution
      Mie University
  •  Epidemiology of out of hospital cardiac arrest in school children and the role of school ECG screeningPrincipal Investigator

    • Principal Investigator
      OHASHI Hiroyuki
    • Project Period (FY)
      2012 – 2013
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Pediatrics
    • Research Institution
      Mie University
  •  Role of neural crest-derived cells in the pathogenesis of pulmonary hypertension and new mechanisms of en endothelin receptor antagonist.Principal Investigator

    • Principal Investigator
      OHASHI Hiroyuki
    • Project Period (FY)
      2009 – 2010
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Pediatrics
    • Research Institution
      Mie University
  •  Contribution of neural crest-derived and bone marrow-derived cells to the development of pulmonary hypertension : Study using mutant mouse modelsPrincipal Investigator

    • Principal Investigator
      OHASHI Hiroyuki
    • Project Period (FY)
      2007 – 2008
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Pediatrics
    • Research Institution
      Mie University

All 2014 2013 2012 2011 2010 2009 2008 2007

All Journal Article Presentation

  • [Journal Article] Circumstances and Outcomes of Out-Of-Hospital Cardiac Arrest in Elementary and Middle School Students in the Era of Public-Access Defibrillation : Implications for Emergency Preparedness in Schools2014

    • Author(s)
      Mitani Y, Ohta K, Ichida F, Nii M, Arakaki Y, Ushinohama H, Takahashi T, Ohashi H, Yodoya N, Fuj ii E, Ishikura K, Tateno S, Sato S, Suzuki T, Higaki T, Iwamoto M, Yoshinaga M, Nagashima M, Sumitomo N
    • Journal Title

      Circulation J

      Volume: 78(3) Pages: 701-707

    • NAID

      130003391007

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24791056
  • [Journal Article] Effect of thrombomodulin on the development of monocrotaline-induced pulmonary hypertension.2014

    • Author(s)
      Yamada Y, Maruyama J, Zhang E, Maruyama K. et al
    • Journal Title

      J Anesth

      Volume: 28(1) Issue: 1 Pages: 26-33

    • DOI

      10.1007/s00540-013-1663-z

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23591166, KAKENHI-PROJECT-24591574, KAKENHI-PROJECT-24592333, KAKENHI-PROJECT-24791056
  • [Journal Article] Public access defibrillation improved the outcome after out-of-hospital cardiac arrest in school-age children : a nationwide, population-based, Utstein registry study in Japan2013

    • Author(s)
      Mitani Y, Ohta K, Yodoya N, Otsuki S, Ohashi H, Sawada H, Nagashima M, Sumitomo N, Komada Y
    • Journal Title

      Europace

      Volume: 15(9) Pages: 1259-1266

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24791056
  • [Journal Article] Public access defibrillation improved the outcome after out-of-hospital cardiac arrest in school-age children: a nationwide, population-based, Utstein registry study in Japan.2013

    • Author(s)
      Mitani Y, Ohta K, Yodoya N, Otsuki S, Ohashi H, Sawada H, Nagashima M, Sumitomo N, Komada Y.
    • Journal Title

      Europace

      Volume: 1

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24791056
  • [Journal Article] Public access defibrillation improved the outcome after out-of-hospital cardiac arrest in school-age children: a nationwide, population-based, Utstein registry study in Japan2013

    • Author(s)
      Mitani Y, Ohta K, Yodoya N, Otsuki S, Ohashi H, Sawada H, Nagashima M, Sumitomo N, Komada Y.
    • Journal Title

      Europace

      Volume: 15 Issue: 9 Pages: 1259-66

    • DOI

      10.1093/europace/eut053

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24591572, KAKENHI-PROJECT-24591574, KAKENHI-PROJECT-24791056
  • [Journal Article] Acute effect of sildenafil on hypoxemic patients (excluding those with Eisenmenger syndrome) with incurable congenital heart disease and disturbed pulmonary vasculature in the mid-term follow-up2011

    • Author(s)
      Mitani Y, Ohashi H, Takabayashi S, Shimpo H, Komada Y.
    • Journal Title

      Int J Cardiol

      Volume: 146(2) Pages: 273-274

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Journal Article] Acute effect of sildenafil on hypoxemic patients (excluding those with Eisenmenger syndrome) with incurable congenital heart disease and disturbed pulmonary vasculature in the mid-term follow-up2011

    • Author(s)
      Mitani Y, Ohashi H, Takabayashi S, Shimpo H, Komada Y.
    • Journal Title

      Int J Cardiol. 146(2)

      Pages: 273-284

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Journal Article] Dynamic right ventricular outflow tract obstruction due to a swinging echolucent cyst on interventricular septum in a 4-year-old girl.2010

    • Author(s)
      Sugino N, Mitani Y, Ohashi H, Hayakawa H, Hosoki K, Takabayashi S, Shimpo H, Komada Y.
    • Journal Title

      Circulation 121(12)

      Pages: 250-251

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Journal Article] Three-dimentional echocardiographic imaging of a giant eustachian valve in an infant with reversed cyanosis.2010

    • Author(s)
      Yonekawa T, Mitani Y, Ohashi H.
    • Journal Title

      Pediatr Cardiol. 31(7)

      Pages: 1114-1115

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Journal Article] Three-dimentional echocardiographic imaging of a giant eustachian valve in an infant with reversed cyanosis.2010

    • Author(s)
      Yonekawa T, Mitani Y, Ohashi H.
    • Journal Title

      Pediatr Cardiol

      Volume: 31(7) Pages: 1114-1115

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Journal Article] In Vivo Plaque Composition and Morphology in Coronary Artery Lesions in The Adolescents and Young Adults Long After Kawasaki Disease : A Virtual Histology-Intravascular Ultrasound Study2009

    • Author(s)
      Mitani Y, Ohashi H, Maruyama K, Shimpo H, 計9名
    • Journal Title

      Circulation (in press)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Journal Article] In Vivo Plaque Composition and Morphology in Coronary Artery Lesions in The Adolescents and Young Adults Long After Kawasaki Disease: A Virtual2009

    • Author(s)
      Mitani Y, Ohashi H, Sawada H, Ikeyama Y, Hayakawa H, Takabayashi S, Maruyama K, Shimpo H, Komada Y.
    • Journal Title

      Histology-Intravascular Ultrasound Study Circulation. 119(21)

      Pages: 2829-2836

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Journal Article] In Vivo Plaque Composition and Morphology in Coronary Artery Lesions in The Adolescents and Young Adults Long After Kawasaki Disease : A Virtual Histology-Intravascular Ultrasound Study2009

    • Author(s)
      Mitani Y, Ohashi H, Sawada H, Ikeyama Y, Hayakawa H, Takabayashi S, Maruyama K, Shimpo H, Komada Y.
    • Journal Title

      Circulation 119(21)

      Pages: 2829-2836

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Journal Article] Suture repair of pectus excavatum at the time of cardiac surgery on an infant2008

    • Author(s)
      Takabayashi S, Ohashi H, Mitani Y, Shimpo H. 計5名
    • Journal Title

      Ann Thorac Surg. 85(2)

      Pages: 651-3

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Journal Article] Suture repair of pectus excavatum at the time of cardiac surgery on an infant2008

    • Author(s)
      Takabayashi S, Ohashi H, et. al.
    • Journal Title

      Ann Thorac Surg 85

      Pages: 651-653

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Journal Article] Reversal of increased pulmonary arterial pressure associated with systemic venous collaterals after tonsillectomy in a Fontan candidate after Glenn procedure: Impact of obstructive sleep apnea on Fontan circulation.2007

    • Author(s)
      Sawada H, Ohashi H, et. al.
    • Journal Title

      J Thorac Cardiovasc Surg 133

      Pages: 1371-1373

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Journal Article] Fate of the 'opened' arterial duct: Lessons learned from bilateral pulmonary artery banding for hypoplastic left heart syndrome under the continuous infusion of prostaglandia E12007

    • Author(s)
      Mitani Y、Ohashi H, et. al.
    • Journal Title

      J Thorac Cardiovasc Surg 133

      Pages: 1653-1654

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Journal Article] Fate of the 'opened' arterial duct : Lessons learned from bilateral pulmonary artery banding for hypoplastic left heart syndrome under the continuous infusion of prostaglandin E1.2007

    • Author(s)
      Mitani Y, Ohashi H, Maruyama K, Shimpo H, 計10名
    • Journal Title

      J Thorac Cardiovasc Surg. 133(6)

      Pages: 1653-4

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Journal Article] Reversal of increased pulmonary arterial pressure associated with systemic venous collaterals after tonsillectomy in a Fontan candidate after Glenn procedure : Impact of obstructive sleep apnea on Fontan circulation.2007

    • Author(s)
      awada H, Mitani Y, Ohashi H, Maruyama K. 計9名
    • Journal Title

      J Thorac Cardiovasc Surg. 133(5)

      Pages: 1371-3

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Presentation] Reduced BMPR-II Induces GM-CSF Translation and Macrophage Recruitement in Human and Mice, Exacerbating Pulmonary Hypertension2013

    • Author(s)
      Hirofumi Sawada, Yoshihide Mitani, Noriko Yodoya, Shoichiro Otsuki1, Hiroyuki Ohashi, Kazuo Maruyama, Yoshihiro Komada, Marlene Rabinovitch
    • Organizer
      第2回日本肺循環学会
    • Place of Presentation
      東京
    • Invited
    • Data Source
      KAKENHI-PROJECT-24791056
  • [Presentation] 児童生徒の院外心停止における学校心臓検診と学校救急の協力体制の構築に向けて:全国調査からのレッスンと課題2013

    • Author(s)
      三谷義英、大橋啓之
    • Organizer
      小児循環器学会総会
    • Place of Presentation
      東京
    • Invited
    • Data Source
      KAKENHI-PROJECT-24791056
  • [Presentation] Phenotypic Modulation of Smooth Muscle Cells and Related Inflammation in the Development of Experimental Obstructive Pulmonary Vasculopathy in Rats2013

    • Author(s)
      Otsuki S, Sawada H, Yodoya N, Shinohara T, Kato T, Ohashi H, Zhang E, Yoshida-Imanaka K, Shimpo H, Maruyama K, Komada Y, Mitani Y
    • Organizer
      American Heart Association
    • Place of Presentation
      米国
    • Invited
    • Data Source
      KAKENHI-PROJECT-24791056
  • [Presentation] Public access defibrillation improved the outcome after out-of-hospital cardiac arrests in school-age children : a nationwide, population-based, Utstein registry study in Japan2012

    • Author(s)
      Mitani Y, Ohta K, Yodoya N, Otsuki S, Ohashi H, Sawada H, Nagashima M, Sumitomo N, Komada Y
    • Organizer
      American Heart Association
    • Place of Presentation
      Los Angeles, USA
    • Year and Date
      2012-11-07
    • Data Source
      KAKENHI-PROJECT-24791056
  • [Presentation] Public access defibrillation improved the outcome after out-of-hospital cardiac arrests in school-age children: a nationwide, population-based, Utstein registry study in Japan2012

    • Author(s)
      Yoshihide Mitani, Kunio Ohta, Hiroyuki Ohashi, Hirofumi Sawada, Naokata Sumitomo, Yoshihiro Komada,
    • Organizer
      American Heart Association
    • Place of Presentation
      LA
    • Data Source
      KAKENHI-PROJECT-24791056
  • [Presentation] Detection of coronary intimal lesions by multi-detector CT in young adults long after Kawasaki disease: Comparison with virtual histology-intravascular ultrasound2010

    • Author(s)
      Ohashi H, Mitani Y
    • Organizer
      The 3rd Congress of Asia-Pacific Pediatric Cardiac Society
    • Place of Presentation
      Urayasu, Japan
    • Year and Date
      2010-07-07
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Presentation] Impact Of Public-Access Defibrillation At School On The Outcome After Out-Of-Hospital Cardiac Arrest Of Cardiac Origin In Elementary And Middle School Students: A Japanese Nationwide Survey2010

    • Author(s)
      Mitani Y, Ohta K, Ichida F, Nii M, Arakaki Y, Ushinohama H, Ohashi H, Yodoya N, Tateno S, Sato S, Suzuki T, Higaki T, Iwamoto M, Yoshinaga M, Sumitomo N.
    • Organizer
      American Heart Association
    • Place of Presentation
      Chicago
    • Year and Date
      2010-11-16
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Presentation] Impact Of Public-Access Defibrillation At School On The Outcome After Out-Of-Hospital Cardiac Arrest Of Cardiac Origin In Elementary And Middle School Students: A Japanese Nationwide Survey2010

    • Author(s)
      Mitani Y, Ohta K, Ichida F, Nii M, Arakaki Y, Ushinohama H, Ohashi H, Yodoya N, Tateno S, Sato S, Suzuki T, Higaki T, Iwamoto M, Yoshinaga M, Sumitomo N.
    • Organizer
      American Heart Association
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2010-11-16
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Presentation] New pulmonary vasodilators against intractable pulmonary vascular lesions (excluding Eisenmenger syndrome) associated with congenital heart disease : a mid-term study2010

    • Author(s)
      Mitani Y, Ohashi H, Komada Y
    • Organizer
      The 3^<rd> Congress of Asia-Pacific Pediatric Cardiac Society
    • Place of Presentation
      Urayasu
    • Year and Date
      2010-07-07
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Presentation] Detection of coronary intimal lesions by multi-detector CT in young adults long after Kawasaki disease : Comparison with virtual histology-intravascular ultrasound2010

    • Author(s)
      Ohashi H, Mitani Y
    • Organizer
      The 3^<rd> Congress of Asia-Pacific Pediatric Cardiac Society
    • Place of Presentation
      Urayasu
    • Year and Date
      2010-07-07
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Presentation] Bosentan promotes incorporation of bone marrow-derived endothelial cells but inhibits infiltration of macrophages into pulmonary vascular lesions in mice exposed to chronic hypoxia: A novel concept of bosentan therapy in pulmonary hypertension2009

    • Author(s)
      Kato T, Sawada H, Maruyama J, Ikeyama Y, Ohashi H, Masuya M, Miyata E, Nakamura S, Shimpo H, Maruyama K, Komada Y, Mitani Y.
    • Organizer
      American Heart Association
    • Place of Presentation
      Orland
    • Year and Date
      2009-11-17
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Presentation] In Vivo Plaque Composition and Morphology in Coronary Artery Lesions in The Adolescents and Young Adults Long After Kawasaki Disease: A Virtual Histology-Intravascular Ultrasound Study2009

    • Author(s)
      Mitani M, Ohashi H, Sawada H, Ikeyama Y, Hayakawa H, Komada Y.
    • Organizer
      The 5th world congress of pediatric cardiology and cardiac surgery
    • Place of Presentation
      Cairns, Australia
    • Year and Date
      2009-06-24
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Presentation] In Vivo Plaque Composition and Morphology in Coronary Artery Lesions in The Adolescents and Young Adults Long After Kawasaki Disease : A Virtual Histology-Intravascular Ultrasound Study2009

    • Author(s)
      Mitani M, Ohashi H, Sawada H, Ikeyama Y, Hayakawa H, Komada Y.
    • Organizer
      The 5^<th> world congress of pediatric cardiology and cardiac surgery
    • Place of Presentation
      Cairns (Australia)
    • Year and Date
      2009-06-24
    • Data Source
      KAKENHI-PROJECT-21790982
  • [Presentation] Necrotic Core and Dense Calcium, not Fibrous, Components contribute to an Increased Plaque Burden Associated with Localized Stenosis in Patients Long after Kawasaki Disease : Quantitative Gray Scale- and Virtual Histology- Intravascular Ultrasound Study2008

    • Author(s)
      Mitani Y, Ohashi H, 計5名
    • Organizer
      American Heart Association
    • Place of Presentation
      New Orleans, US
    • Year and Date
      2008-11-10
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Presentation] Necrotic Core and. Dense Calcium, not Fibrous, Components contribute toan Increased Plaque Burden Associated with Localized Stenosis in Patients Long after Kawasaki Disease : Quantitative Gray Scale- and Virtual Histology-Intravascular Ultrasound Study2008

    • Author(s)
      Mitani Y, Ohashi H, Sawada H, Hayakawa H, Komada Y
    • Organizer
      American Heart Association
    • Place of Presentation
      New Orleans, USA
    • Year and Date
      2008-11-10
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Presentation] Glenn術後のFontan candidateに合併した肺静脈閉塞の原因と予後2007

    • Author(s)
      大橋啓之、三谷義英, 他
    • Organizer
      日本小児循環器学会総会
    • Place of Presentation
      東京
    • Year and Date
      2007-07-04
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Presentation] In Vivo Plaque Composition and Morphology in Coronary Artery Lesions in the Adolescents and Young Adults Long after Kawasaki Disease: Lessons Learned from Virtual Histology-Intravascular Ultrasound Study2007

    • Author(s)
      Mitani Y, Ohashi H, et. al.
    • Organizer
      American Heart Association
    • Place of Presentation
      Orland, US
    • Year and Date
      2007-11-05
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Presentation] In Vivo Plaque Composition and Morphology in Coronary Artery Lesions in the Adolescents and Young Adults Long after Kawasaki Disease : Lessons Learned from Virtual Histology- Intravascular Ultrasound Study2007

    • Author(s)
      Mitani Y, Ohashi H, 計5名
    • Organizer
      American Heart Association
    • Place of Presentation
      Orland, US,
    • Year and Date
      2007-11-07
    • Data Source
      KAKENHI-PROJECT-19790715
  • [Presentation] 先天性心疾患の治療計画におけるSildenafilの有用性(第1報):non-PH群への応用2007

    • Author(s)
      三谷義英、大橋啓之, 他
    • Organizer
      日本小児循環器学会総会
    • Place of Presentation
      東京
    • Year and Date
      2007-07-05
    • Data Source
      KAKENHI-PROJECT-19790715
  • 1.  鳥羽 修平 (20806111)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  澤田 博文 (30362354)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  三谷 義英 (60273380)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  太田 邦雄
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 5.  丸山 一男
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 6.  丸山 淳子
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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