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Dive into the research topics where Atsushi Hirayama is active.

Publication


Featured researches published by Atsushi Hirayama.


Circulation | 2011

Myocardial Protective Effect of Human Atrial Natriuretic Peptide in Cardiac Surgery

Akira Sezai; Shinji Wakui; Kenji Akiyama; Mitsumasa Hata; Isamu Yoshitake; Satoshi Unosawa; Motomi Shiono; Atsushi Hirayama


Journal of Electrocardiology | 2009

Efficacy of low level laser therapy around the stellate ganglion in the treatment of sick sinus syndrome

Yuji Kasamaki; Masakatsu Ohta; Toshiko Nakai; Ichiro Watanabe; Atsushi Hirayama; Yukio Ozawa; Kenichi Yoshida; Masamai Ichiba; Kouji Kagami


Journal of Nihon University Medical Association | 2014

Non-Contact Mapping of the Origin of Provoked Ventricular Tachycardia in Brugada Syndrome

Kimie Ohkubo; Ichiro Watanabe; Yasuo Okumura; Naoko Sasaki; Kazumasa Sonoda; Rikitake Kogawa; Keiko Takahashi; Kazuki Iso; Masayoshi Kofune; Toshiko Nakai; Atsushi Hirayama


Journal of Arrhythmia | 2011

Tissue Doppler Imaging and 2D Speckle Tracking as a Predictor of Successful Outcomes after Catheter Ablation for Atrial Fibrillation

Ayako Tano; Yasuo Okumura; Ichiro Watanabe; Masakatsu Ohta; Masayoshi Kofune; Koichi Nagashima; Toshiko Nakai; Yuji Kasamaki; Atsushi Hirayama


Journal of Arrhythmia | 2011

Clinical and Electrophysiologic Characteristics of Intra-Istmus Reentry

Masayoshi Kofune; Ichiro Watanabe; Yasuo Okumura; Koichi Nagashima; Hiroaki Mano; Kazumasa Sonoda; Kimie Ohkubo; Toshiko Nakai; Yuji Kasamaki; Satoshi Kunimoto; Atsushi Hirayama


Journal of Arrhythmia | 2011

Characteristics and Distribution of Complex Fractionated Atrial Electrograms and Dominant Frequency during Atrial Fibrillation in Patients Responding or Non-Responding to Pulmonary Vein Isolation

Yasuo Okumura; Ichiro Watanabe; Masayoshi Kofune; Koichi Nagashima; Kimie Ohkubo; Hiroaki Mano; Kazumasa Sonoda; Toshiko Nakai; Atsushi Hirayama


Journal of Arrhythmia | 2011

Histopathological Analysis of Endocardium in Patient with Subclinical Cardiac Sarcoidosis Associated with Pacemaker Failure Following External Cardioversion

Junji Matsuda; Katsuaki Yokoyama; Masakazu Komoriya; Yasuhito Kubochi; Mitsunobu Enomoto; Eizo Tachibana; Kagari Matsudaira; Shinobu Imai; Ken Nagao; Atsushi Hirayama


Journal of Arrhythmia | 2011

A New ECG Criterion for Distinguishing Left from Right Ventricular Outflow Tachycardia Origin

Kimie Ohkubo; Ichiro Watanabe; Yasuo Okumura; Masayoshi Kofune; Atsushi Hirayama


Journal of Arrhythmia | 2011

Different Distribution of Complex Fractionated Atrial Electrograms and Dominant Frequency after Pulmonary Vein Isolation of Atrial Fibrillation

Yasuo Okumura; Ichiro Watanabe; Masayoshi Kofune; Koichi Nagashima; Hiroaki Mano; Kazumasa Sonoda; Kimie Ohkubo; Toshiko Nakai; Atsushi Hirayama


Journal of Arrhythmia | 2011

Epicardial Adipose Tissue Volume Adjacent to Left Atrium Predicts the Reccurence of Atrial Fibrillation after PV Isolation Plus Ganglionated Plexus Ablation

Katsuaki Yokoyama; Mitsunobu Enomoto; Yasuhito Kubochi; Masakazu Komoriya; Hidehito Takase; Kagari Matsudaira; Shinobu Imai; Ken Nagao; Atsushi Hirayama

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