Yokota Ryoji

ヨコタリョウジ | Yokota Ryoji

Affiliation and department：
Job title：教授

Research field (1)： Cardiology

Research keywords (4)：血管新生 , 不整脈 , 心筋虚血 , myocardial ischemia

Research theme for competitive and other funds (5)：

2009 - 2024 ペースメーカ装着者における房室伝導障害の自然進行し関する研究
2014 - 心房細動の洞調律化による血液中のマイクロパーティクル(MP: microparticles)の変動に関する研究
2008 - マトリゲルを用いた血管新生モデルにおけるヒト血管内皮細胞の細胞内情報伝達について。
Study on the regulation On vascular endothelial apoptosis by prostaglandin
Study on myocardial ischemia/reperfusion injury

Papers (19)：

YOKOTA Ryoji, NISHI Yuko, SUGITANI Yuuki, TAMADA Hiroyuki, OHI Yohei, ISHIKAWA Chisato, OHE Kentarou, UEMORI Norikazu, MITSUOKA Hirokazu, TOGI KIyonori, et al. Atorvastatin promoted in vitro angiogenesis by reduction of geranylgeranyl pyrophosphate in a dose-dependent manner and protedted against rho kinase-mediated endothelial cell damage caused by thromboxane A2. Acta Medica Kindai Univ. 2018. 43. 1. 35-42
杉谷勇季, 玉田博之, 太居洋平, 石川千紗都, 大江健太郎, 三岡仁和, 東儀圭則, 横田良司, 城谷学. 直接的血管形成による治療後の急性心筋梗塞において、入院時glucose値は梗塞サイズを反映し、結果として院内死亡率も示す可能性がある(Admission Glucose Levels may Reflect Infarct Size and Thereby in-hospital Mortality in Acute Myocardial Infarction Treated by Primary Angioplasty). 日本循環器学会学術集会抄録集. 2017. 81回. PJ-201
UEMORI Noritsugu, YOKOTA Ryoji, OHI Yohei, ISHIKAWA Chisato, TAMADA Hiroyuki, SUGITANI Yuuki, OHE Kentarou, MITSUOKA Hirokazu, TOGI Kiyonori, SHIROTANI Manabu. Cathter Ablation of Dual-Loop Macro-Reentrant Tachycardia under Electroanatomical Mapping Guidance Using Multiple-Electrode Sampling Catheter in Enlarged Right Atrium after Repair of Tetralogy of Fallot: A Case Report. Acta Medica Kindai Univ. 2015. 40. 2. 47-51
YOKOTA Ryoji, TAMADA Hiroyuki, SUGITANI Yuuki, OHI Yohei, ISHIKAWA Chisato, UEMORI Noritsugu, MITSUOKA Hirokazu, TOGI Kiyonori, KOUCHI Ichirou, SHIROTANI Manabu. A Case of Idiopathic Ventricular Fibrillation Associated with Neurally Mediated Syncope and Exercise-Induced Premature Ventricular Complexes from the Right Ventricular Outflow Tract. Japanese Journal of Electrocardiology. 2015. 34. 4. 382-389
Noritsugu Uemori, Yuki Sugitani, Hiroyuki Tamada, Yohei Ohi, Chisato Ishikawa, Narimasa Miho, Hirokazu Mitsuoka, Kiyonori Togi, Ichiro Kouchi, Ryoji Yokota, et al. Incidence and Clinical Predictors of Stent Restenosis and Early Stent Occlusion in Patients with Acute Myocardial Infarction Treated by Bare Metal Stents: Importance of Infarct Location and Serum Creatinine Level. Angiology. 2014. 2. 4. 136

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MISC (39)：

TAMADA Hiroyuki, YOKOTA Ryoji, SUGITANI Yuuki, OHI Yohei, ISHIKAWA Chisato, OHE Kentarou, UEMORI Noritsugu, TOGI Kiyonori, SHIROTANI Manabu. A Case of Persistent Atrial Fibrillation Complicated with the Right Inferior Pulmonary Vein Occlusion Following Radiofrequency Catheter Ablation. 日本不整脈心電学会学術大会プログラム・抄録集(Web). 2019. 66th
友岡瑞貴, 杉谷勇季, 横田良司, 玉田博之, 太居洋平, 石川千紗都, 大江健太郎, 上森宣嗣, 三岡仁和, 東儀圭則, et al. 狭心症,陳旧性心筋梗塞に合併し診断に苦慮したたこつぼ心筋症の一例. 日本循環器学会近畿地方会(Web). 2017. 124th
TAMADA Hiroyuki, ISHIKAWA Chisato, SUGITANI Yuuki, OHI Yohei, UEMORI Noritsugu, YOKOTA Ryoji. A Case of Sick Sinus Syndrome that Caused Cardiogenic Cerebral Embolism Despite no Record of Atrial Fibrillation during Two Years after Permanent Pacemaker Implantation. 日本不整脈心電学会学術大会プログラム・抄録集(Web). 2016. 63rd
太居洋平, 杉谷勇季, 玉田博之, 石川千紗都, 上森宜嗣, 横田良司. Ebstein奇形に合併した心房頻拍の症例. 日本不整脈学会カテーテルアブレーション委員会公開研究会プログラム・抄録集. 2016. 2016
ISHIKAWA Chisato, ISHII Katsuhisa, TAMADA Hiroyuki, SUGITANI Yuki, OOI Youhei, UEMORI Noritsugu, MITSUOKA Hirokazu, TOHGI Kiyonori, YOKOTA Ryoji, SHIROTANI Manabu. Assessment of Left Ventricular Reverse Remodeling after Aortic Valve Replacement in Patients with Severe Aortic Stenosis by Using Strain Imaging. Circulation Journal. 2015. 79. Supplement 1(CD-ROM)

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Books (12)：

基本薬の選び方と使い方のコツ, 6.抗不整脈薬
文光堂 2013
Bunkodo Essential Advanced Mook Bunkodo Essential Advanced Mook, 「心不全をマスターする」III. 心不全を治療する 2.経口薬により治療する
文光堂 2013
Bunkodo Essential Advanced Mook 循環器の基本薬を使いこなす, II. 各論/循環器の基本薬 6.抗不整脈薬(ジギタリスを含む)
文光堂 2013
In: Lewis BS, Flugelman MY, Halon DA, editors. CORONARY ARTERY DISEASE: 2011 UPDATE., Influence of atenolol on coronary artery spasm after acute myocardial infarction in a Japanese population
Bologna: MEDIMOND/Italy 2011
BEAM (Bunkodo Essential & Advanced Mook), II. 各論/循環器の基本薬 6.抗不整脈薬(ジギタリスを含む)
文光堂 2010

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Lectures and oral presentations (101)：

駆出率の保たれた心不全(HFPEF)
(桜井地区医師会学術講演会 2014)
不整脈に使用する薬剤-最近の動向-
(奈良県薬剤師会生涯研修セミナー 2014)
”駆出率”の保たれた心不全(HFPEF)
(第6回大和実地医療研究会 2014)
Atorvastatin Promoted in-Vitro Angiogenesis by Reduction of Geranylgeranyl Pyrophosphate and Reversed Rho kinase-Mediated Endothelial Cell Damage Caused by Thromboxane A2
(The 18th International Vascular Biology Meeting 2014)
知っておきたい抗血栓療法
(第14回ペースメーカー友の会奈良県支部奈良フォーラム 2014)

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Education (4)：

- 1995 Kyoto University
- 1995 Kyoto University Graduate School, Division of Medicine
- 1987 Kyoto University Faculty of Medicine Department of Medical Science
- 1987 Kyoto University Faculty of Medicine

Professional career (1)：

(BLANK) (Kyoto University)

Work history (2)：

1997 - 1999 Albert Einstein College of Medicine, Research fellow
1996 - 1997 Dept. of Cardiology, Harvard Medical School, Research fellow

Awards (3)：

1996/08 - American Heart Association, Massachusetts Affiliate, INC. post-doctoral fellowship The role of two novel protein kinase C isoenzymes in platelets.
1996/01 - postdoctoral fellowships for research abroad Intracellular control of endothelial growth and angiogenesis
1995 - 第24回かなえ医学奨励・助成金 “Ischemic preconditioning の機序に関与する遺伝子について”

Association Membership(s) (6)：

JAPANESE COLLEGE OF CARDIOLOGY , 日本高血圧学会 , 日本心電図学会 , 日本不整脈学会 , 日本内科学会 , 日本循環器病学会

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