A narrow QRS complex tachycardia: What is the mechanism?
Sakai, Satoshi, Nagashima, Koichi, Kaneko, Yoshiaki, Maruyama, Mitsunori
Published in Heart rhythm (01.09.2022)
Published in Heart rhythm (01.09.2022)
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Journal Article
Quantitative estimation of pulmonary artery wedge pressure from chest radiographs by a regression convolutional neural network
Saito, Yuki, Omae, Yuto, Fukamachi, Daisuke, Nagashima, Koichi, Mizobuchi, Saki, Kakimoto, Yohei, Toyotani, Jun, Okumura, Yasuo
Published in Heart and vessels (01.08.2022)
Published in Heart and vessels (01.08.2022)
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Journal Article
Prognostic Relevance of Liver Stiffness Assessed by Transient Elastography in Patients With Acute Decompensated Heart Failure
Saito, Yuki, Kato, Mahoto, Nagashima, Koichi, Monno, Koyuru, Aizawa, Yoshihiro, Okumura, Yasuo, Matsumoto, Naoki, Moriyama, Mitsuhiko, Hirayama, Atsushi
Published in Circulation Journal (25.06.2018)
Published in Circulation Journal (25.06.2018)
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Journal Article
Multicenter Outcomes for Catheter Ablation of Idiopathic Premature Ventricular Complexes
Latchamsetty, Rakesh, MD, Yokokawa, Miki, MD, Morady, Fred, MD, Kim, Hyungjin Myra, ScD, Mathew, Shibu, MD, Tilz, Roland, MD, Kuck, Karl-Heinz, MD, Nagashima, Koichi, MD, PhD, Tedrow, Usha, MD, Stevenson, William Gregory, MD, Yu, Ricky, MD, Tung, Roderick, MD, Shivkumar, Kalyanam, MD, Sarrazin, Jean-Francois, MD, Arya, Arash, MD, Hindricks, Gerhard, MD, Vunnam, Rama, MD, Dickfeld, Timm, MD, Daoud, Emile G., MD, Oza, Nishaki M., MD, Bogun, Frank, MD
Published in JACC. Clinical electrophysiology (01.06.2015)
Published in JACC. Clinical electrophysiology (01.06.2015)
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Journal Article
Discrimination of atypical atrioventricular nodal reentrant tachycardia from atrial tachycardia by the V‐A‐A‐V response
Kaneko, Yoshiaki, Nakajima, Tadashi, Tamura, Shuntaro, Nagashima, Koichi, Kobari, Takashi, Hasegawa, Hiroshi, Ishii, Hideki
Published in Pacing and clinical electrophysiology (01.07.2022)
Published in Pacing and clinical electrophysiology (01.07.2022)
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Journal Article
Comprehensive assessment of left atrial and ventricular remodeling in paroxysmal atrial fibrillation by the cardiovascular magnetic resonance myocardial extracellular volume fraction and feature tracking strain
Yamada, Akimasa, Hashimoto, Naoki, Fujito, Hidesato, Hatta, Takumi, Saito, Yuki, Otsuka, Naoto, Wakamatsu, Yuji, Arai, Masaru, Watanabe, Ryuta, Kurokawa, Sayaka, Kitano, Daisuke, Nagashima, Koichi, Yoda, Shunichi, Okumura, Yasuo
Published in Scientific reports (25.05.2021)
Published in Scientific reports (25.05.2021)
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Journal Article
Intravenous Semaphorin 3A Administration Maintains Cardiac Contractility and Improves Electrical Remodeling in a Mouse Model of Isoproterenol-Induced Heart Failure
Kurokawa, Sayaka, Kashimoto, Miwa, Hagikura, Kazuhiro, Shimodai-Yamada, Sayaka, Otsuka, Naoto, Wakamatsu, Yuji, Nagashima, Koichi, Matsumoto, Taro, Hao, Hiroyuki, Okumura, Yasuo
Published in International Heart Journal (31.05.2023)
Published in International Heart Journal (31.05.2023)
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Journal Article
When Is Cardiac Resynchronization Therapy with a Defibrillator Indicated in Patients with Heart Failure, Especially Elderly Patients?
Mano, Hiroaki, Nakai, Toshiko, Ikeya, Yukitoshi, Kogawa, Rikitake, Saito, Yuki, Kurokawa, Sayaka, Nagashima, Koichi, Okumura, Yasuo
Published in International Heart Journal (31.05.2023)
Published in International Heart Journal (31.05.2023)
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Journal Article
Clinical significance of the albumin–bilirubin score in patients with heart failure undergoing cardiac resynchronization therapy
Saito, Yuki, Nakai, Toshiko, Ikeya, Yukitoshi, Kogawa, Rikitake, Otsuka, Naoto, Wakamatsu, Yuji, Kurokawa, Sayaka, Ohkubo, Kimie, Nagashima, Koichi, Okumura, Yasuo
Published in Heart and vessels (01.07.2022)
Published in Heart and vessels (01.07.2022)
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Journal Article
GUI System to Support Cardiology Examination Based on Explainable Regression CNN for Estimating Pulmonary Artery Wedge Pressure
OMAE, Yuto, SAITO, Yuki, KAKIMOTO, Yohei, FUKAMACHI, Daisuke, NAGASHIMA, Koichi, OKUMURA, Yasuo, TOYOTANI, Jun
Published in IEICE Transactions on Information and Systems (01.03.2023)
Published in IEICE Transactions on Information and Systems (01.03.2023)
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Journal Article
Novel Ablation Strategy Targeting the Slow Pathway Visualized by Ultrahigh-Resolution Mapping in Typical Slow-Fast Atrioventricular Nodal Reentrant Tachycardia
Wakamatsu, Yuji, Nagashima, Koichi, Kaneko, Yoshiaki, Mori, Hitoshi, Tsutsui, Kenta, Maegaki, Masaharu, Sonoda, Kazumasa, Otsuka, Naoto, Hirata, Shu, Hirata, Moyuru, Kato, Ritsushi, Sumitomo, Naokata, Okumura, Yasuo
Published in Circulation. Arrhythmia and electrophysiology (01.03.2023)
Published in Circulation. Arrhythmia and electrophysiology (01.03.2023)
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Journal Article
SVT quest: The adventure diagnosing narrow QRS tachycardia
Nagashima, Koichi, Michaud, Gregory F., Ho, Reginald T., Okumura, Yasuo
Published in Journal of arrhythmia (01.08.2024)
Published in Journal of arrhythmia (01.08.2024)
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Journal Article
AV timing in pacemaker patients with first-degree AV block: which is preferable, intrinsic AV conduction or pacing?
Aizawa, Yoshihiro, Nakai, Toshiko, Ikeya, Yukitoshi, Kogawa, Rikitake, Saito, Yuki, Toyama, Kazuto, Yumikura, Tetsuro, Otsuka, Naoto, Nagashima, Koichi, Okumura, Yasuo
Published in Heart and vessels (01.08.2022)
Published in Heart and vessels (01.08.2022)
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Journal Article
Left Atrial Muscular Band Assessed by Three-dimensional Echocardiography
Saito, Yuki, Nagashima, Koichi, Watanabe, Ryuta, Okumura, Yasuo
Published in Internal Medicine (01.05.2019)
Published in Internal Medicine (01.05.2019)
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Journal Article
External Validation of the HELT-E2S2 Score in Japanese Patients With Nonvalvular Atrial Fibrillation ― A Pooled Analysis of the RAFFINE and SAKURA Registries
Yamauchi, Takahiro, Okumura, Yasuo, Nagashima, Koichi, Watanabe, Ryuta, Saito, Yuki, Yokoyama, Katsuaki, Matsumoto, Naoya, Miyauchi, Katsumi, Miyazaki, Sakiko, Hayashi, Hidemori, Matsue, Yuya, Nishizaki, Yuji, Nojiri, Shuko, Minamino, Tohru, Daida, Hiroyuki
Published in Circulation Journal (24.11.2023)
Published in Circulation Journal (24.11.2023)
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Journal Article