IDEGUCHI Takeshi

写真a

Affiliation

Faculty of Medicine College Hospital Department of Cardiology

Title

Lecturer

External Link

Research Areas 【 display / non-display

  • Life Science / Cardiology

 

Papers 【 display / non-display

  • RR interval variability in the evaluation of ventricular tachycardia and effects of implantable cardioverter defibrillator therapy

    Tsukahara K., Oginosawa Y., Fujino Y., Honda T., Kikuchi K., Nozoe M., Uchida T., Minamiguchi H., Sonoda K., Ogawa M., Ideguchi T., Kizaki Y., Nakamura T., Oba K., Higa S., Yoshida K., Yagyu K., Miyamoto T., Yamagishi Y., Ohe H., Kohno R., Kataoka M., Otsuji Y., Abe H.

    Journal of Arrhythmia   37 ( 4 )   1052 - 1060   2021.8

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:Journal of Arrhythmia  

    Background: An implantable cardioverter defibrillator (ICD) is the most reliable therapeutic device for preventing sudden cardiac death in patients with sustained ventricular tachycardia (VT). Regarding its effectiveness, targeted VT is defined based on the tachyarrhythmia cycle length. However, variations in RR interval variability of VTs may occur. Few studies have reported on VT characteristics and effects of ICD therapy according to the RR interval variability. We aimed to identify the clinical characteristics of VTs and ICD therapy effects according to the RR interval variability. Methods: We analyzed 821 VT episodes in 69 patients with ICDs or cardiac resynchronization therapy defibrillators. VTs were classified as irregular when the difference between two successive beats was >20 ms in at least one of 10 RR intervals; otherwise, they were classified as regular. We evaluated successful termination using anti-tachycardia pacing (ATP)/shock therapy, spontaneous termination, and acceleration between regular and irregular VTs. The RR interval variability reproducibility rates were evaluated. Results: Regular VT was significantly more successfully terminated than irregular VT by ATP. No significant difference was found in shock therapy or VT acceleration between the regular and irregular VTs. Spontaneous termination occurred significantly more often in irregular than in regular VT cases. The reproducibility rates of RR interval variability in each episode and in all episodes were 89% and 73%, respectively. Conclusions: ATP therapy showed greater effectiveness for regular than for irregular VT. Spontaneous termination was more common in irregular than in regular VT. RR interval variability of VTs seems to be reproducible.

    DOI: 10.1002/joa3.12551

    Scopus

    PubMed

  • Impact of short-acting loop diuretic doses and cardiac sympathetic nerve abnormalities on outcomes of patients with reduced left ventricular function. Reviewed

    Onitsuka H, Koyama S, Ideguchi T, Ishikawa T, Kitamura K, Nagamachi S

    Medicine (Baltimore)   2019.2

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1097/MD.0000000000014657

  • Osteoprotegerin is secreted into the coronary circulation: a possible association with the renin-angiotensin system and cardiac hypertrophy. Reviewed

    Koyama S, Tsuruda T, Ideguchi T, Kawagoe J, Onitsuka H, Ishikawa T, Date H, Hatakeyama K, Asada Y, Kato J, Kitamura K

    Hormone and Metabolic Research 46   2014.7

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    Language:English   Publishing type:Research paper (scientific journal)  

  • Acase of acute myocardial infarction due to spontaneous postpartum coronary artery dissection treated with coronary stenting Reviewed

    45 ( 12 )   1577 - 1583   2013.12

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  • Reduced fractional shortening of right ventricular outflow tract is associated with adverse outcomes in patients with left ventricular dysfunction. Reviewed

    Yamaguchi M, Tsuruda T, Watanabe Y, Onitsuka H, Furukawa K, Ideguchi T, Kawagoe J, Ishikawa T, Kato J, Takenaga M, Kitamura K

    Cardiovasc Ultrasound   11 ( 1 )   19   2013.6

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    Language:English   Publishing type:Research paper (scientific journal)  

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  • 特集 透析患者の致死的不整脈-診断・治療・予防 IV病態別不整脈 (2) 電解質異常

    「井手口武史、」「石川哲憲、」「藤元昭一、」

    臨床透析   31 ( 4 )   429 - 435   2015.4

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:日本メディカルセンター  

  • ボセンタンとトシリズマブが有効であった,関節リウマチに合併した肺動脈性肺高血圧症の1例.(共著)

    森林耕平,鬼塚久充,井手口武史,今村卓郎,北村和雄

    Modern Physician   32   38 - 40   2012.7

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:新興医学出版社  

Presentations 【 display / non-display

  • ショックを呈した頻脈性心房細動 -確実な一手でバイタル管理-

    山村善政、竹内貴哉、黒木建吾、小山彰平、井手口武史、鬼塚久充、鶴田敏博、石川哲憲、北村和雄

    第127回 日本循環器学会九州地方会 

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    Event date: 2019.12.7

    Language:Japanese   Presentation type:Oral presentation (general)  

  • 心臓再同期療法を受けた非虚血性心筋症の心臓死予測における安静心筋血流シンチグラフィを用 いた血流異常評価の有用性

    鬼塚久充、黒木建吾、井手口武史、山口昌志、山村善政、石川哲憲、北村和雄、寺田珠沙、水谷陽一

    第29回日本心臓核医学会総会・学術大会 

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    Event date: 2019.7.12 - 2019.7.13

    Language:Japanese   Presentation type:Oral presentation (general)  

  • プルキンエ線維を介した心室頻拍を起こした心臓サルコイドーシス症例

    福井喜朗、黒木建吾、山下慶子、山口昌志、坂田鋼治、西元弥生、山村善政、小山彰平、井手口武史、鬼塚久充、鶴田敏博、石川哲憲、北村和雄

    第126回日本循環器学会九州地方会 

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    Event date: 2019.6.29

    Language:Japanese   Presentation type:Oral presentation (general)  

  • ペムブロリズマブによる治療後に心筋炎を発症した1例

    島津久遵、山口昌志、鶴田敏博、甲斐誠章、福井喜朗、山下慶子、山村善政、 黒木建吾、小山彰平、井手口武史、鬼塚久充、石川哲憲、北村和雄

    第126回日本循環器学会九州地方会 

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    Event date: 2019.6.29

    Language:Japanese   Presentation type:Oral presentation (general)  

  • 経胸壁心エコーで卵円孔開存と肺高血圧症を認め精査を行った結果、下位静脈洞型心房中隔欠損症の診断に至った一例

    山村善政、福井喜朗、黒木建吾、小山彰平、井手口武史、鬼塚久充、鶴田敏博、石川哲憲、北村和雄

    日本心エコー図学会第30回学術集会 

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    Event date: 2019.5.10 - 2019.5.12

    Language:Japanese   Presentation type:Oral presentation (general)  

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