OHSAWA Masahiko

写真a

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Title

Professor

Laboratory location

Abeno Campus

Degree 【 display / non-display

  •  -  Doctor of Medicine

Research Areas 【 display / non-display

Hematopathology, Human pathology, Surgical Pathology

Association Memberships 【 display / non-display

  • The Japanese Society of Pathology

  • The Japanese Breast Cancer Society

  • The Japanese Society of Gastroenterology

  • The Japanese Cancer Association

Committee Memberships 【 display / non-display

  • 2000
    -
    Today

    The Japanese Society of Pathology  

  • 1993
    -
    Today

    The Japanese Society of Pathology   Academic Councilor

Current Career 【 display / non-display

  • Osaka City University   Graduate School of Medicine   Clinical Medicine Course   Professor  

Graduating School 【 display / non-display

  •  
    -
    1985

    Osaka City University   Faculty of Medicine  

 

Published Papers 【 display / non-display

  • Expression of cyclooxygenase-2 in Hodgkin lymphoma: Its role in cell proliferation and angiogenesis

    Leukemia and Lymphoma  47   1863 - 1871 2006

  • [Pulmonary infiltration of acute monoblastic leukemia diagnosed by transbronchial lung biopsy].

    Harada N, Nakane T, Okamura H, Nanno S, Nakashima Y, Koh H, Tanaka S, Ohsawa M, Hino M, Nakamae H

    一般社団法人 日本血液学会 [Rinsho ketsueki] The Japanese journal of clinical hematology  61 ( 1 ) 27 - 32 2020  [Refereed]

     View Summary

    <p>65歳女性。2017年10月より抗菌薬不応性の発熱を認め,当院緊急入院となった。入院時白血球54,400/µ<i>l</i>(芽球様細胞90%),経皮的動脈血酸素飽和度は97%(酸素3 <i>l</i>/分鼻カニューレ)であった。骨髄検査にて急性単球性白血病と診断,胸部CTで小葉間隔壁肥厚,中枢側優位のスリガラス陰影,左下葉結節影を認め,感染症や心不全合併を考慮し各治療を行うも有効性に乏しく入院後第7病日にTBLBを施行し,白血病肺浸潤と診断,最終的に強化化学療法を行う方針を選択し寛解を得た。急性骨髄性白血病は初発時肺浸潤合併が多い一方でほかの肺合併症との鑑別に苦慮することも少なくないが,実地診療では臨床診断に基づき化学療法の開始が決定されることが多い。今回,生前に病理学的に病態を確認し,良好な経過を得られた貴重な症例と考えられることから,文献的考察を加え報告する。</p>

    DOI PubMed CiNii

  • Adenoid Cystic Carcinoma of the Breast: A Case Report.

    Kashiwagi S, Asano Y, Ishihara S, Morisaki T, Takashima T, Tanaka S, Amano R, Ohsawa M, Hirakawa K, Ohira M

    Case reports in oncology  12 ( 3 ) 698 - 703 2019.09  [Refereed]

    DOI PubMed

  • Successful treatment of pyostomatitis vegetans with ulcerative colitis using dapsone without systemic steroids

    Mizukami Yukari, Imanishi Hisayoshi, Tateishi Chiharu, Kaneshiro Satomi, Sowa-Osako Junko, Ohsawa Masahiko, Tsuruta Daisuke

    JOURNAL OF DERMATOLOGY  46 ( 9 ) E316 - E317 2019.09  [Refereed]

    DOI PubMed

  • New insight into tricuspid valve anatomy from 100 hearts to reappraise annuloplasty methodology(和訳中)

    Sakon Yoshito, Murakami Takashi, Fujii Hiromichi, Takahashi Yosuke, Morisaki Akimasa, Yamane Kokoro, Ohsawa Masahiko, Shintani Ayumi, Seki Toshiko, Shibata Toshihiko

    シュプリンガー・ジャパン(株) General Thoracic and Cardiovascular Surgery  67 ( 9 ) 758 - 764 2019.09  [Refereed]

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Books etc 【 display / non-display

  • Oxidized phosphatidylcholine in alveolar macrophages in idiopathic interstitial pneumonias

    (Part: Joint Work )

    Lung  2005

  • Immunolocalization of platelet glycoprotein IIb/IIIa and P-selectin, and neutrophil - platelet interaction in human coronary unstable plaques.

    (Part: Joint Work )

    Int J Mol Med.  2005

  • Immunohistochemical expression of multidrug resistance proteins as a predictor of poor response to chemotherapy anmd prognosis in patients with nodal diffuse large B-cell lymphoma.

    (Part: Joint Work )

    Oncology  2005

  • Alterations of endothelin-converting enzyme expression in early and advanced stages of human coronary atherosclerosis

    (Part: Joint Work )

    Int. J. Mol. Med.  2004

  • Expression of the hepatic endothelin system in human cirrhotic livers

    (Part: Joint Work )

    J.Pathol.  2004

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Review Papers (Misc) 【 display / non-display

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Conference Activities & Talks 【 display / non-display

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