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Koji Hanazawa

Progression of Isolated Tricuspid Regurgitation Late After Left-Sided Valve Surgery - Clinical Features and Mechanisms -
2011 · Chisato Izumi, Makoto Miyake, et al. · Circulation Journal · 51
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Comparison of Long-Term Outcome After Percutaneous Coronary Intervention Versus Coronary Artery Bypass Grafting in Patients With Unprotected Left Main Coronary Artery Disease (from the CREDO-Kyoto PCI/CABG Registry Cohort-2)
2012 · Hiroki Shiomi, Takeshi Morimoto, et al. · The American Journal of Cardiology · 41
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Very long-term clinical outcomes after radiofrequency catheter ablation for atrial fibrillation: A large single-center experience
2017 · Tetsuma Kawaji, Satoshi Shizuta, et al. · International Journal of Cardiology · 38
The association between late-phase early recurrence within the blanking period after atrial fibrillation catheter ablation and long-term recurrence: Insights from a large-scale multicenter study
2021 · Naoaki Onishi, Kazuaki Kaitani, et al. · International Journal of Cardiology · 34
Close proximity between pulmonary artery and left atrial appendage leading to perforation of the artery, tamponade and death after appendage closure using cardiac plug device
2014 · Koji Hanazawa, Michele Brunelli, et al. · International Journal of Cardiology · 33
Real-World Safety Profile of Atrial Fibrillation Ablation Using a Second-Generation Cryoballoon in Japan
2021 · Shinsuke Miyazaki, Atsushi Kobori, et al. · JACC. Clinical electrophysiology · 20
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Impact of Aortic Plaque Morphology on Survival Rate and Incidence of a Subsequent Embolic Event
2010 · Chisato Izumi, Shuichi Takahashi, et al. · Circulation Journal · 18
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Effect of radiofrequency catheter ablation of persistent atrial fibrillation on the left atrial function: Assessment by 320-row multislice computed tomography
2014 · Koji Hanazawa, Kazuaki Kaitani, et al. · International Journal of Cardiology · 16
Thromboembolic stroke after cardioversion with incomplete left atrial appendage closure
2014 · Koji Hanazawa, Michele Brunelli, et al. · Clinical Research in Cardiology · 14
A Novel SCN5A Mutation Demonstrating a Variety of Clinical Phenotypes in Familial Sick Sinus Syndrome
2013 · Seiko Nakajima, Takeru Makiyama, et al. · Internal Medicine · 14
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Improvement in quality of life and cardiac function after catheter ablation for asymptomatic persistent atrial fibrillation
2020 · Naoaki Onishi, Shokan Kyo, et al. · Journal of Arrhythmia · 10
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Residual conduction after pulmonary vein isolation with a circular multielectrode radiofrequency ablation catheter: The role of adenosine and orciprenalin during a prolonged observation time
2013 · Michele Brunelli, Santi Raffa, et al. · International Journal of Cardiology · 10
Relationship between diastolic ventricular dysfunction and subclinical sleep-disordered breathing in atrial fibrillation ablation candidates
2015 · Kazuaki Kaitani, Hirokazu Kondo, et al. · Heart and Vessels · 4
A case of significantly increased mitral regurgitation early after atrial septal defect closure
2012 · Masataka Nishiga, Chisato Izumi, et al. · Journal of Echocardiography · 4
Radiofrequency Catheter Ablation for Atrial Fibrillation Patients on Hemodialysis (From the Kansai Plus Atrial Fibrillation Registry) ― Clinical Impact of Early Recurrence ―
2024 · Naoaki Onishi, Kazuaki Kaitani, et al. · Circulation Journal · 3
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Effects of Medical Treatment on the Prognosis and Risk of Embolic Events in Patients with Severe Aortic Plaque
2013 · Masataka Nishiga, Chisato Izumi, et al. · Journal of Atherosclerosis and Thrombosis · 3
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Poster Session 3
2011 · G. M. T. Fabbri, S. Baldasseroni, et al. · EP Europace · 3
Reduced Left Atrial Appendage Flow Velocity as a Risk of Thromboembolic Events After Catheter Ablation of Atrial Fibrillation
2025 · Shintaro Yamagami, Satoshi Shizuta, et al. · Journal of Arrhythmia · 2
Suspected Fatal Arrhythmic Events in Japanese Patients With Coronary Artery Disease ― From the CREDO-Kyoto PCI/CABG Registries Cohorts-2 and -3 ―
2025 · Koji Hanazawa, Hiroki Shiomi, et al. · Circulation Journal · 2
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Cardiac Resynchronization Therapy Is Less Effective in the Patients With Cardiac Sarcoidosis: Insights From Cubic Study
2013 · Seiko Nakajima, Koji Hanazawa, et al. · Journal of the American College of Cardiology · 2
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Comparison of the Influence of Right Atrial Septal Pacing and Appendage Pacing on an Atrial Function and Atrial Fibrillation in the Clinical Situation.
2016 · Mariko Tanaka, Su Kanae, et al. · PubMed Central · 1
Severe Arrythmic Events Triggered by Fever in a Case of Brugada Syndrome
2007 · Koji Hanazawa, Toshihiro Tamura, et al. · Nihon Naika Gakkai Zasshi · 1
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P1517Relationship between early and late recurrence after atrial fibrillation ablation of cardiomyopathy, sleep-disordered breathing, or hemodialysis: From Kansai Plus Atrial Fibrillation Registry
2018 · N Onishi, K Kaitani, et al. · European Heart Journal
P1910Clinical impact of early recurrence after initial catheter ablation for atrial fibrillation patients on hemodialysis: from Kansai Plus Atrial Fibrillation Registry
2018 · N Onishi, K Kaitani, et al. · European Heart Journal
P2660The clinical impact of the timing of early recurrence after atrial fibrillation ablation: From Kansai Plus Atrial Fibrillation Registry
2017 · N. Onishi, K. Kaitani, et al. · European Heart Journal
Works count: 39
Citation count: 324
H-index: 10
I10-index: 12
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