SAWAMOT Keigo

写真a

Affiliation

School of Medicine, Department of Emergency Medicine

Job title

Assistant Professor
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Education 【 display / non-display 】

  • 1997
    -
    2003

    Sapporo Medical University   School of Medicine  

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Research Experience 【 display / non-display 】

  • 2015.10
    -
    Now

    Sapporo Medical University   System Neuroscience, School of Medicine   助教

    助教

  • 2015.04
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    2015.09

    Sapporo Medical University   School of Medicine, Dept. of Traumatology and Critical Care Medicine   助教

    助教

  • 2014.04
    -
    2015.03

    北海道消防学校   医師

    医師

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Professional Memberships 【 display / non-display 】

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    日本集団災害医学会

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    日本救急医学会

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    日本外傷学会

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    日本集中治療医学会

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Research Areas 【 display / non-display 】

  • Life sciences   Emergency medicine  

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Affiliation 【 display / non-display 】

  • Sapporo Medical University   医学部   助教  

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Research Interests 【 display / non-display 】

  • 救急医学

  • 集中治療医学

  • 災害医学

  • メディカルコントロール

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Papers 【 display / non-display 】

  • Pharmacotherapy to protect the neuromuscular junction after acute organophosphorus pesticide poisoning.

    Bird SB, Krajacic P, Sawamoto K, Bunya N, Loro E, Khurana TS

    Annals of the New York Academy of Sciences    2016.06  [Refereed]

    DOI PubMed

  • TAKOTSUBO CARDIOMYOPATHY INDUCED BY SUICIDAL NECK HANGING

    Keigo Sawamoto, Mamoru Hase, Shuji Uemura, Takehiko Kasai, Eichi Narimatsu

    JOURNAL OF EMERGENCY MEDICINE ( ELSEVIER SCIENCE INC )  48 ( 2 ) E35 - E38  2015.02  [Refereed]

    　View Summary

    Background: Takotsubo cardiomyopathy (TC) is an uncommon immune-endocrinologic cause of acute reversible heart failure, generally caused by some form of stress. Case Report: We report a case of TC after hanging for attempted suicide. Upon admission, the patient demonstrated an almost entirely normal electrocardiogram (ECG) and mild hypotension. However, on the third day after hanging, she developed chest and back pain with inverted T waves and QTc prolongation on ECG. Her coronary arteries were normal on angiogram, but the left ventricle showed apical ballooning, consistent with TC. She was treated with an intra-aortic balloon pump and fully recovered. We observed that the QTc interval seemed to be a good guide for clinical course in this case. Why Should an Emergency Physician Be Aware of This?: TC should be considered in any acute stressful presentation, and to assist in the diagnosis as TC, we suggest following the QTc on ECG. TC should be taken into consideration in patients after suicide attempt with low blood pressure or an abnormal ECG, including ST segment elevation, Twave inversion, and QTc prolongation. (C) 2015 Elsevier Inc.

    DOI PubMed

  • 救急医療体制の推進に関する研究 高度救命救急センターの現状と要件についての研究

    山本保博, 浅井康文, 沢本圭悟, 田邉晴山

    救急医療体制の推進に関する研究 平成26年度 総括・分担研究報告書     125 - 138  2015

    J-GLOBAL

  • Outcome from severe accidental hypothermia with cardiac arrest resuscitated with extracorporeal cardiopulmonary resuscitation

    Keigo Sawamoto, Steven B. Bird, Yoichi Katayama, Kunihiko Maekawa, Shuji Uemura, Katsutoshi Tanno, Eichi Narimatsu

    AMERICAN JOURNAL OF EMERGENCY MEDICINE ( W B SAUNDERS CO-ELSEVIER INC )  32 ( 4 ) 320 - 324  2014.04  [Refereed]

    　View Summary

    Purpose: This study aimed to identify factors of neurologic prognosis in severe accidental hypothermic patients with cardiac arrest. Basic procedures: This retrospective observational study was performed in a tertiary care university hospital in Sapporo, Japan (January 1994 to December 2012). We investigated 26 patients with accidental hypothermic cardiac arrest resuscitated with extracorporeal cardiopulmonary resuscitation (ECPR). We evaluated the neurologic outcome in patients who were resuscitated with ECPR at discharge from hospital. Main findings: In those 26 patients, their median age was 50.5 years; and 69.2% were male. The cause of hypothermia was exposure to cold air in 46.1%, submersion in 46.1%, and avalanche in 7.8%. Ten (38.5%) of these patients survived to favorable neurological outcome at discharge. Factors associated with favorable neurological outcome were a cardiac rhythm other than asystole (P=.009), nonasphyxial hypothermia (P=.006), higher pH (P =.01), and lower serum lactate (P =.01). In subgroup analyses, the patients with hypothermic cardiac arrest due to submersion or avalanche (asphyxia group) showed no factors associated with good neurological outcome, whereas the nonasphyxia group showed a significantly lower core temperature (P =.02) and a trend towards a lower serum lactate (P =.09). Principal conclusions: Patients with hypothermic cardiac arrest due to nonasphyxial hypothermia have improved neurologic outcomes when treated with ECPR compared to patients with asphyxial hypothermic cardiac arrest. Further investigation is needed to develop a prediction rule for patients with nonasphyxial hypothermic cardiac arrest to determine which patients would benefit from treatment with ECPR. (c) 2014 Elsevier Inc. All rights reserved.

    DOI PubMed

  • SCU暫定本部長の役割

    沢本圭悟, 丹野克俊, 喜屋武玲子, 佐長舞, 鈴木靖, 浅井康文

    日本集団災害医学会誌   17 ( 1 ) 56 - 60  2012.07

    J-GLOBAL

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Committee Memberships 【 display / non-display 】

  • 2015.04
    -
    Now

      評議員

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