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Kentaro Shibayama

A revised methodology for aortic-valvar complex calcium quantification for transcatheter aortic valve implantation
2014 · H. Jilaihawi, R. R. Makkar, et al. · European Heart Journal - Cardiovascular Imaging · 190
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Evaluation of Vegetation Size and Its Relationship With Embolism in Infective Endocarditis
2013 · Javier Berdejo, Kentaro Shibayama, et al. · Circulation Cardiovascular Imaging · 104
Effect of Transcatheter Aortic Valve Replacement on the Mitral Valve Apparatus and Mitral Regurgitation
2014 · Kentaro Shibayama, Kenji Harada, et al. · Circulation Cardiovascular Imaging · 54
Simple interrupted suturing increases valve performance after aortic valve replacement with a small supra-annular bioprosthesis
2012 · Minoru Tabata, Kentaro Shibayama, et al. · Journal of Thoracic and Cardiovascular Surgery · 48
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Heart-rate adjustment of transcatheter haemodynamics improves the prognostic evaluation of paravalvular regurgitation after transcatheter aortic valve implantation
2015 · Hasan Jilaihawi, Tarun Chakravarty, et al. · EuroIntervention · 37
Valvuloarterial Impedance, But Not Aortic Stenosis Severity, Predicts Syncope in Patients With Aortic Stenosis
2013 · Kenji Harada, Takeji Saitoh, et al. · Circulation Cardiovascular Imaging · 37
Evaluation of automated measurement of left ventricular volume by novel real-time 3-dimensional echocardiographic system: Validation with cardiac magnetic resonance imaging and 2-dimensional echocardiography
2013 · Kentaro Shibayama, Hiroyuki Watanabe, et al. · Journal of Cardiology · 36
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Hemodynamics and Prognostic Impact of Concomitant Mitral Stenosis in Patients Undergoing Surgical or Transcatheter Aortic Valve Replacement for Aortic Stenosis
2019 · Nahoko Kato, Ratnasari Padang, et al. · Circulation · 35
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Reduced variability of visual left ventricular ejection fraction assessment with reference images: The Japanese Association of Young Echocardiography Fellows multicenter study
2018 · Kenya Kusunose, Kentaro Shibayama, et al. · Journal of Cardiology · 35
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Assessment of Post-Procedural Aortic Regurgitation After TAVR
2015 · Hirotsugu Mihara, Kentaro Shibayama, et al. · JACC. Cardiovascular imaging · 31
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Comparison of Aortic Root Geometry with Bicuspid versus Tricuspid Aortic Valve: Real-Time Three-Dimensional Transesophageal Echocardiographic Study
2014 · Kentaro Shibayama, Kenji Harada, et al. · Journal of the American Society of Echocardiography · 28
Three-Dimensional Transesophageal Echocardiographic Evaluation of Coronary Involvement in Patients with Acute Type A Aortic Dissection
2013 · Shunsuke Sasaki, Hiroyuki Watanabe, et al. · Journal of the American Society of Echocardiography · 24
Patients Refusing Transcatheter Aortic Valve Replacement Even Once Have Poorer Clinical Outcomes
2018 · Tetsuro Shimura, Masanori Yamamoto, et al. · Journal of the American Heart Association · 23
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Impact of Ejection Fraction on Long-Term Outcome After Elective Aortic Valve Replacement in Octogenarians With Aortic Stenosis
2012 · Kentaro Shibayama, Hiroyuki Watanabe, et al. · Circulation Journal · 23
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Multicenter validation study for automated left ventricular ejection fraction assessment using a handheld ultrasound with artificial intelligence
2024 · Nobuyuki Kagiyama, Yukio Abe, et al. · Scientific Reports · 22
Prognostic significance of residual functional mitral regurgitation in hospitalized heart failure patients with chronic atrial fibrillation and preserved ejection fraction after medical therapies
2018 · Kazato Ito, Yukio Abe, et al. · Journal of Echocardiography · 20
3D Assessment of Features Associated With Transvalvular Aortic Regurgitation After TAVR
2016 · Kentaro Shibayama, Hirotsugu Mihara, et al. · JACC. Cardiovascular imaging · 19
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Impact of Device Landing Zone Calcification on Paravalvular Regurgitation after Transcatheter Aortic Valve Replacement: A Real-Time Three-Dimensional Transesophageal Echocardiographic Study
2015 · Hirotsugu Mihara, Kentaro Shibayama, et al. · Journal of the American Society of Echocardiography · 19
Superiority of novel automated assessment of aortic annulus by intraoperative three-dimensional transesophageal echocardiography in patients with severe aortic stenosis: Comparison with conventional cross-sectional assessment
2018 · Nahoko Kato, Kentaro Shibayama, et al. · Journal of Cardiology · 15
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Post-repair coaptation length and durability of mitral valve repair for posterior mitral valve prolapse
2013 · Tomoya Uchimuro, Minoru Tabata, et al. · General Thoracic and Cardiovascular Surgery · 13
Clinical outcomes of transcatheter aortic valve implantation (TAVI) in nonagenarians from the optimized catheter valvular intervention ‐ TAVI registry
2020 · Masahiko Noguchi, Minoru Tabata, et al. · Catheterization and Cardiovascular Interventions · 11
Transapical Transcatheter Closure of the Pseudoaneurysm in the Left Ventricular Outflow Tract After Aortic Valve Replacement
2016 · Yoshiaki Katada, Joji Ito, et al. · JACC: Cardiovascular Interventions · 11
Significant Reduction in Mitral Regurgitation Volume Is the Main Contributor for Increase in Systolic Forward Flow in Patients with Functional Mitral Regurgitation after Transcatheter Aortic Valve Replacement: Hemodynamic Analysis Using Echocardiography
2015 · Yuji Itabashi, Kentaro Shibayama, et al. · Echocardiography · 9
LV Outflow Tract Area in Discrete Subaortic Stenosis and Hypertrophic Obstructive Cardiomyopathy
2014 · Hirotsugu Mihara, Kentaro Shibayama, et al. · JACC. Cardiovascular imaging · 9
Effect of a do-not-resuscitate order on the quality of care in acute heart failure patients: a single-center cohort study
2018 · Shunsuke Kojima, Eiji Hiraoka, et al. · International Journal of General Medicine · 8
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Works count: 76
Citation count: 951
H-index: 18
I10-index: 22
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