K. Suyama

发表

Clinical and electrophysiologic features of idiopathic left ventricular aneurysm with sustained ventricular tachycardia.

W. Shimizu, H. Tada, T. Kurita, 1998, International journal of cardiology.

Influence of Epinephrine, Propranolol, and Atrial Pacing on Spatial Distribution of Recovery Time Measured by Body Surface Mapping in Congenital Long QT Syndrome

W. Shimizu, K. Suyama, N. Aihara, 1997, Journal of cardiovascular electrophysiology.

Gene-specific response of dynamic ventricular repolarization to sympathetic stimulation in LQT1, LQT2 and LQT3 forms of congenital long QT syndrome.

S. Priori, K. Sunagawa, J. Towbin, 2002, European heart journal.

Improvement of repolarization abnormalities by a K+ channel opener in the LQT1 form of congenital long-QT syndrome.

J. Towbin, W. Shimizu, T. Kurita, 1998, Circulation.

Predictors of electrical storm in patients with idiopathic dilated cardiomyopathy--how to stratify the risk of electrical storm.

W. Shimizu, K. Suyama, N. Aihara, 2010, Circulation journal : official journal of the Japanese Circulation Society.

Destructive device removal - sparks and deletion of therapy history from an implantable cardioverter defibrillator.

W. Shimizu, Shigeyuki Ueda, K. Suyama, 2009, International heart journal.

Recovery Time Dispersion Measured from 87‐Lead Body Surface Potential Mapping as a Predictor of Sustained Ventricular Tachycardia in Patients with Idiopathic Dilated Cardiomyopathy

K. Sunagawa, W. Shimizu, T. Aiba, 2000, Journal of cardiovascular electrophysiology.

Classification and mechanism of Torsade de Pointes initiation in patients with congenital long QT syndrome.

Wataru Shimizu, Kazuhiro Suyama, Takashi Kurita, 2004, European heart journal.

Relationship between oral amiodarone and inappropriate therapy from an implantable cardioverter defibrillator.

W. Shimizu, K. Suyama, N. Aihara, 2010, Circulation journal : official journal of the Japanese Circulation Society.

Clinical Effect of Implantable Cardioverter Defibrillator Replacements

W. Shimizu, M. Isobe, K. Suyama, 2010 .

Electrophysiologic study-guided amiodarone for sustained ventricular tachyarrhythmias associated with structural heart diseases.

W. Shimizu, T. Aiba, K. Suyama, 2008, Circulation journal : official journal of the Japanese Circulation Society.

Site‐Specific Influence of Transversal Conduction Across Crista Terminalis on Recognition of Isthmus Block

W. Shimizu, K. Suyama, N. Aihara, 2006, Pacing and clinical electrophysiology : PACE.

Catheter Ablation of Stable and Unstable Ventricular Tachycardias in Patients with Arrhythmogenic Right Ventricular Dysplasia

W. Shimizu, K. Suyama, N. Aihara, 2006, Journal of cardiovascular electrophysiology.

Localization of optimal ablation site of idiopathic ventricular tachycardia from right and left ventricular outflow tract by body surface ECG.

W. Shimizu, T. Kurita, T. Ohe, 1998, Circulation.

Long-Term Prognosis of Probands With Brugada-Pattern ST-Elevation in Leads V 1 – V 3

N. Hagiwara, W. Shimizu, M. Horie, 2009 .

AB28-3: Neurally-mediated syncope as a cause of syncope in patients with Type 1 Brugada ECG

W. Shimizu, M. Yokokawa, K. Suyama, 2006 .

The positional relationship between the coronary sinus musculature and the atrioventricular septal junction.

W. Shimizu, K. Suyama, N. Aihara, 2010, Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology.

Participation of a concealed atriohisian tract in the reentrant circuit of the slow-fast type of atrioventricular nodal reentrant tachycardia.

W. Shimizu, K. Suyama, N. Aihara, 2007, Heart rhythm.

Unique electrophysiologic characteristics of atrioventricular nodal reentrant tachycardia with different ventriculoatrial block patterns: effects of slow pathway ablation and insights into the location of the reentrant circuit.

W. Shimizu, K. Suyama, N. Aihara, 2006, Heart rhythm.

“Left‐Variant” Atypical Atrioventricular Nodal Reentrant Tachycardia: Electrophysiological Characteristics and Effect of Slow Pathway Ablation within Coronary Sinus

W. Shimizu, K. Suyama, N. Aihara, 2006, Journal of cardiovascular electrophysiology.

Atrioventricular nodal slow pathway ablation in patients with short distance between his bundle and coronary sinus ostium utilizing CARTO system

W. Shimizu, K. Suyama, N. Aihara, 2004 .

Beneficial effects of amiodarone for the different cardiac conditions; atrial fibrillation, premature ventricular contraction and congestive heart failure

W. Shimizu, K. Suyama, N. Aihara, 2002 .

Excessive Increase in QT Interval and Dispersion of Repolarization Predict Recurrent Ventricular Tachyarrhythmia after Amiodarone

K. Sunagawa, W. Shimizu, T. Aiba, 2004, Pacing and clinical electrophysiology : PACE.

Long-term efficacy of empirical chronic amiodarone therapy in patients with sustained ventricular tachyarrhythmia and structural heart disease.

W. Shimizu, T. Aiba, K. Suyama, 2002, Circulation journal : official journal of the Japanese Circulation Society.

Extremely Late Pacemaker-Infective Endocarditis due to Stenotrophomonas maltophilia

W. Shimizu, K. Suyama, N. Aihara, 2007, Cardiology.

alignant Entity of Idiopathic Ventricular ibrillation and Polymorphic Ventricular achycardia Initiated by Premature Extrasystoles riginating From the Right Ventricular Outflow Tract

W. Shimizu, K. Suyama, N. Aihara, 2016 .

Early Afterdepolarizationlike Activity in Patients with Class IA Induced Long QT Syndrome and Torsades de Pointes

W. Shimizu, T. Kurita, T. Ohe, 1997, Pacing and clinical electrophysiology : PACE.

QRS prolongation is associated with high defibrillation thresholds during cardioverter-defibrillator implantations in patients with hypertrophic cardiomyopathy.

W. Shimizu, K. Suyama, N. Aihara, 2009, Circulation journal : official journal of the Japanese Circulation Society.

Prevention of sudden cardiac death-How do we face to novel evidences?

W. Shimizu, K. Suyama, N. Aihara, 2006 .

Long-Term Follow-up of Transvenous Defibrillation Leads

W. Shimizu, K. Suyama, N. Aihara, 2006 .

Diagnostic value of plasma levels of brain natriuretic peptide in arrhythmogenic right ventricular dysplasia.

W. Shimizu, K. Kangawa, T. Kurita, 1998, Circulation.

Therapeutic profiles and clinical application of Na+ channel blockers with slow kinetics of dissociation

W. Shimizu, K. Suyama, N. Aihara, 2003 .

Clinical outcome of monomorphic ventricular tachycardias after electrophysiological study in patients with maintained left ventricular ejection fraction

W. Shimizu, T. Aiba, K. Suyama, 2010 .

Clinical Characteristics of Patients With Spontaneous or Inducible Ventricular Fibrillation Without Apparent Heart Disease Presenting with J Wave and ST Segment Elevation in Inferior Leads

W. Shimizu, K. Suyama, N. Aihara, 2000, Journal of cardiovascular electrophysiology.

Mid‐Diastolic Potential is Related to the Reentrant Circuit in a Patient with Verapamil‐Sensitive Idiopathic Left Ventricular Tachycardia

W. Shimizu, T. Aiba, T. Kurita, 1998, Journal of cardiovascular electrophysiology.

Proarrhythmic effect of class I agents : Clinical and electrocardiographic investigation of polymorphic ventricular tachycardia associated with QRS widening during atrial tachyarrhythmias

W. Shimizu, K. Suyama, N. Aihara, 1997 .

Protocol: Prospective observational study aiming for micro-elimination of hepatitis C virus in Nagawa town: The Nagawa Project

K. Suyama, M. Ota, T. Umemura, 2021, PloS one.

Pulmonary valve replacement in adult patients with a severely dilated right ventricle and refractory arrhythmias after repair of tetralogy of fallot.

K. Suyama, T. Yagihara, K. Kagisaki, 2009, Circulation journal : official journal of the Japanese Circulation Society.

K+ channel opener in the ion channelopathy

W. Shimizu, T. Aiba, K. Suyama, 2006 .

Reverse use dependence of human ventricular repolarization by chronic oral sotalol in monophasic action potential recordings.

W. Shimizu, T. Kurita, K. Suyama, 1996, The American journal of cardiology.

Diagnostic value of epinephrine challenge in congenital long QT syndrome

W. Shimizu, K. Suyama, N. Aihara, 2003 .

Epinephrine unmasks latent mutation carriers with LQT1 form of congenital long-QT syndrome.

S. Priori, K. Sunagawa, J. Towbin, 2003, Journal of the American College of Cardiology.

Histological features around the aortic cusp-Implication for the radiofrequency catheter ablation of atrial and ventricular tachycardia originating from the peri-aortic cusp

W. Shimizu, K. Suyama, N. Aihara, 2008 .

Directions of Atrial Excitation Wavefront Influenced Antegrade Conduction of Manifest Accessory Atrioventricular Pathway: A Case Report

W. Shimizu, T. Aiba, K. Suyama, 2003, Journal of Interventional Cardiac Electrophysiology.

Ventricular Tachycardia with Figure Eight Pattern Originating From the Right Ventricle in A Patient with Cardiac Sarcoidosis

W. Shimizu, K. Suyama, N. Aihara, 2004, Pacing and clinical electrophysiology : PACE.

Surgically treated case of complete obstruction of the left main coronary artery caused by Takayasu's arteritis.

K. Suyama, Y. Sasaki, S. Furuta, 1993, American heart journal.

Abnormal response to sodium channel blockers in patients with Brugada syndrome: augmented localised wall motion abnormalities in the right ventricular outflow tract region detected by electron beam computed tomography

T. Kurita, K. Suyama, N. Aihara, 2003, Heart.

Gender difference and aging in Brugada syndrome

W. Shimizu, M. Yokokawa, T. Aiba, 2008 .

Comparison of long-term follow-up of electrocardiographic features in Brugada syndrome between the SCN5A-positive probands and the SCN5A-negative probands.

W. Shimizu, M. Yokokawa, K. Suyama, 2007, The American journal of cardiology.

Novel Electrophysiologic Parameter of Dispersion of Atrial Repolarization: Comparison of Different Atrial Pacing Methods

K. Saku, K. Suyama, K. Kumagai, 2002, Journal of cardiovascular electrophysiology.

Sotalol and armiodarone in the long-term management of tachyarrhythmias

W. Shimizu, K. Suyama, N. Aihara, 2005 .

Localized right ventricular morphological abnormalities detected by electron-beam computed tomography represent arrhythmogenic substrates in patients with the Brugada syndrome.

S. Kuribayashi, W. Shimizu, S. Hamada, 2001, European heart journal.

Different initiating mechanisms of ventricular fibrillation between patients with Brugada syndrome and overt organic heart disease

W. Shimizu, K. Suyama, N. Aihara, 2002 .

The usefullness of pace mapping for localizing the successful ablation site in patients with idiopathic right ventricular tachycardia

W. Shimizu, T. Ohe, K. Suyama, 1996 .

Localization of the origin of idiopathic right ventricular tachycardia by body surface electrocardiograms

W. Shimizu, K. Suyama, N. Aihara, 1996 .

Exercise-induced ST elevation in patients with arrhythmogenic right ventricular dysplasia.

M. Toyofuku, K. Sunagawa, W. Shimizu, 1999, Journal of electrocardiology.

Endocardial Fragmented Electrogram and Prediction of Ventricular Tachycardia by Body Surface Signal‐Averaged Electrocardiographic Mapping

K. Suyama, Y. Sasaki, A. Furihata, 1995, Pacing and clinical electrophysiology : PACE.

Correlation of the Endocardial Fragmented Electrogram with Body Surface Signal‐Averaged Electrocardiographic Mapping

K. Suyama, Y. Sasaki, A. Furihata, 1994, Pacing and clinical electrophysiology : PACE.

Ventricular Tachycardia Associated with Bidirectional Reentrant Circuit Around the Tricuspid Annulus in Arrhythmogenic Right Ventricular Dysplasia

W. Shimizu, K. Suyama, N. Aihara, 2003, Pacing and clinical electrophysiology : PACE.

Saddle back type ST elevation v.s. Coved type ST elevation in patients with Brugada syndrome

W. Shimizu, K. Suyama, N. Aihara, 2001 .

Comparison between ventricular inhibited pacing and physiologic pacing in sick sinus syndrome.

K. Suyama, Y. Sasaki, M. Shimotori, 1991, The American journal of cardiology.

Implications of 2:1 atrioventricular block during typical atrioventricular nodal reentrant tachycardia

W. Shimizu, K. Suyama, N. Aihara, 2007, Journal of Interventional Cardiac Electrophysiology.

A surgically-treated case of left atrial myxoma complicating coronary artery fistula.

K. Suyama, Y. Sasaki, A. Furihata, 1995, Japanese heart journal.

The Role of Purkinje and Pre‐Purkinje Potentials in the Reentrant Circuit of Verapamil‐Sensitive Idiopathic LV Tachycardia

W. Shimizu, T. Aiba, K. Suyama, 2001, Pacing and clinical electrophysiology : PACE.

Body surface area reflecting electrocardiographic changes of ventricular subdivisional necrosis

W. Shimizu, K. Suyama, N. Aihara, 2001 .

Effect of Sodium Channel Blockers on ST Segment, QRS Duration, and Corrected QT Interval in Patients with Brugada Syndrome

K. Sunagawa, C. Antzelevitch, W. Shimizu, 2000, Journal of cardiovascular electrophysiology.

Malignant entity of idiopathic ventricular fibrillation and polymorphic ventricular tachycardia initiated by premature extrasystoles originating from the right ventricular outflow tract.

W. Shimizu, T. Aiba, K. Suyama, 2005, Journal of the American College of Cardiology.

Diagnostic value of epinephrine test for genotyping LQT1, LQT2, and LQT3 forms of congenital long QT syndrome.

S. Priori, K. Sunagawa, J. Towbin, 2004, Heart rhythm.

Incessant monomorphic ventricular tachycardia induced by the proarrhythmic effect of amiodarone.

W. Shimizu, T. Aiba, K. Suyama, 2011, Internal medicine.

Clinical Characteristics of Focal Atrial Tachycardias Arising from the Atrial Appendages during Childhood

K. Suyama, K. Satomi, H. Ohuchi, 2011, Pacing and clinical electrophysiology : PACE.

Radiofrequency Catheter Ablation of Parasystole Originating from the Inferior Vena Cava

W. Shimizu, M. Yokokawa, K. Suyama, 2010, Pacing and clinical electrophysiology : PACE.

Assessment of Ability of Activation Mapping by Duodecapolar Catheter to Diagnose Complete Isthmus Block Utilizing Electroanatomical Mapping System

W. Shimizu, K. Suyama, N. Aihara, 2005, Journal of Interventional Cardiac Electrophysiology.

Electrophysiologic changes in arrhythmogenic substrate following the maze procedure in patients with lone and paroxysmal atrial fibrillation.

W. Shimizu, T. Kurita, K. Suyama, 1997, Japanese circulation journal.

Percutaneous transvenous mitral commissurotomy immediately restores quick response of VO2 to mild exercise despite insignificant increases in peak VO2

M. Sugimachi, W. Shimizu, K. Suyama, 2008, Heart and Vessels.

Clinical Usefulness of a Multielectrode Basket Catheter for Idiopathic Ventricular Tachycardia Originating from Right Ventricular Outflow Tract

W. Shimizu, T. Aiba, K. Suyama, 2001, Journal of cardiovascular electrophysiology.

Long-Term Prognosis of Probands With Brugada-Pattern ST-Elevation in Leads V1–V3

N. Hagiwara, W. Shimizu, M. Horie, 2009, Circulation. Arrhythmia and electrophysiology.

Diagnostic and prognostic value of a type 1 Brugada electrocardiogram at higher (third or second) V1 to V2 recording in men with Brugada syndrome.

W. Shimizu, M. Yokokawa, K. Suyama, 2007, The American journal of cardiology.

Spatial Distribution of Repolarization and Depolarization Abnormalities Evaluated by Body Surface Potential Mapping in Patients with Brugada Syndrome

W. Shimizu, M. Yokokawa, K. Suyama, 2006, Pacing and clinical electrophysiology : PACE.

The electrophysiologic mechanism of ST-segment elevation in Brugada syndrome.

W. Shimizu, K. Suyama, N. Aihara, 2002, Journal of the American College of Cardiology.

Electrophysiologic characteristics andimplications of induced ventricular fibrillationin symptomatic patients with brugada syndrome

W. Shimizu, K. Suyama, N. Aihara, 2002 .

Electrophysiologic characteristics and implications of induced ventricular fibrillation in symptomatic patients with Brugada syndrome.

W. Shimizu, K. Suyama, N. Aihara, 2002, Journal of the American College of Cardiology.

Body Surface Distribution and Response to Drugs of ST Segment Elevation in Brugada Syndrome: Clinical Implication of Eighty‐Seven–Lead Body Surface Potential Mapping and Its Application to Twelve‐Lead Electrocardiograms

W. Shimizu, K. Suyama, N. Aihara, 2000, Journal of cardiovascular electrophysiology.

The circadian pattern of the development of ventricular fibrillation in patients with Brugada syndrome.

K Shimomura, W. Shimizu, T. Kurita, 1999, European heart journal.

Seasonal and circadian distributions of ventricular fibrillation in patients with Brugada syndrome.

W. Shimizu, K. Suyama, N. Aihara, 2008, Heart rhythm.

Acute and chronic management in patients with Brugada syndrome associated with electrical storm of ventricular fibrillation.

W. Shimizu, T. Ohe, K. Suyama, 2007, Heart rhythm.

Sex Hormone and Gender Difference—Role of Testosterone on Male Predominance in Brugada Syndrome

Y. Kokubo, W. Shimizu, K. Suyama, 2007, Journal of cardiovascular electrophysiology.

Augmented ST-segment elevation during recovery from exercise predicts cardiac events in patients with Brugada syndrome.

Wataru Shimizu, Kazuhiro Suyama, Takashi Kurita, 2010, Journal of the American College of Cardiology.

Mode of onset of ventricular fibrillation in patients with Brugada syndrome detected by implantable cardioverter defibrillator therapy.

W. Shimizu, T. Kurita, T. Ohe, 2000, Journal of the American College of Cardiology.

Macroreentrant Atrial Flutter Around a Common Atrioventricular Canal in an Infant with Complicated Congenital Heart Anomaly

W. Shimizu, K. Suyama, S. Kamakura, 2002, Pacing and clinical electrophysiology : PACE.

Ablation for common atrial flutter and micro-reentrant atrial tachycardia after an intracardiac repair

Y. Arakaki, K. Suyama, N. Aihara, 1999 .

ST-segment elevation and ventricular fibrillation without coronary spasm by intracoronary injection of acetylcholine and/or ergonovine maleate in patients with Brugada syndrome.

W. Shimizu, K. Suyama, N. Aihara, 2002, Journal of the American College of Cardiology.

Pilsicainide‐Induced Verapamil Sensitive Idiopathic Left Ventricular Tachycardia

W. Shimizu, K. Suyama, N. Aihara, 2006, Pacing and clinical electrophysiology : PACE.

Neurally Mediated Syncope as a Cause of Syncope in Patients with Brugada Electrocardiogram

W. Shimizu, M. Yokokawa, K. Suyama, 2010, Journal of cardiovascular electrophysiology.

Usefulness of scintigraphy to predict electrical storms in severe idiopathic dilated cardiomyopathy

W. Shimizu, K. Suyama, N. Aihara, 2013, Annals of Nuclear Medicine.

Significance of Ventricular Pacing Site in Manifest Entrainment During Orthodromic Atrioventricular Reentrant Tachycardia with Left‐Sided Accessory Pathway

W. Shimizu, T. Ohe, K. Suyama, 1992, Pacing and clinical electrophysiology : PACE.

Noninvasive characterization of intra-atrial reentrant tachyarrhythmias after surgical repair of congenital heart diseases.

W. Shimizu, T. Aiba, K. Suyama, 2009, Circulation journal : official journal of the Japanese Circulation Society.

Three Dimensional Electroanatomical Mapping of Lower Loop Reentry in Patients with Intracardiac Operation

W. Shimizu, K. Suyama, N. Aihara, 2011 .

Proarrhythmia due to amiodarone

Wataru Shimizu, Kazuhiro Suyama, Takashi Kurita, 2001 .

A surgically treated case of both Wolff-Parkinson-White syndrome and atrial septal defect complicating single coronary artery and partial pericardial defect.

K. Suyama, Y. Sasaki, A. Furihata, 1995, Japanese heart journal.

Shifting of puncture site in the fossa ovalis during radiofrequency catheter ablation: intracardiac echocardiography-guided transseptal left heart catheterization.

W. Shimizu, K. Suyama, N. Aihara, 2003, Japanese heart journal.

Sympathetic stimulation produces a greater increase in both transmural and spatial dispersion of repolarization in LQT1 than LQT2 forms of congenital long QT syndrome.

S. Priori, K. Sunagawa, J. Towbin, 2001, Journal of the American College of Cardiology.

Increased Dispersion of Repolarization Time Determined by Monophasic Action Potentials in Two Patients with Familial Idiopathic Ventricular Fibrillation

W. Shimizu, K. Suyama, N. Aihara, 1998, Journal of cardiovascular electrophysiology.

Epicardial isochrone maps and body surface maps in patients with Wolff-Parkinson-White syndrome

K. Suyama, N. Aihara, K. Shimomura, 1995 .

Clinical findings of idiopathic ventricular tachycardia with left bundle branch block morphology from left ventricular outflow tract

W. Shimizu, K. Suyama, N. Aihara, 1999 .

Differential effects of beta-blockade on dispersion of repolarization in the absence and presence of sympathetic stimulation between the LQT1 and LQT2 forms of congenital long QT syndrome.

S. Priori, K. Sunagawa, J. Towbin, 2002, Journal of the American College of Cardiology.

A simple and accurate method to identify early ventricular contraction sites in Wolff-Parkinson-White syndrome using high frame-rate tissue-velocity imaging.

T. Iwasaka, S. Nakatani, M. Yamagishi, 2003, The American journal of cardiology.

A case of acute myocardial infarction with reentrant sustained ventricular tachycardia developing in the prehospital phase.

K. Suyama, M. Aruga, Y. Sasaki, 1997, Japanese heart journal.

Frequency-dependent electrophysiologic properties of ventricular repolarization in patients with congenital long QT syndrome.

H. Hirao, W. Shimizu, T. Kurita, 1996, Journal of the American College of Cardiology.

Correlation between body surface potential mapping and left ventriculogram endocardial catheter mapping, and signal-averaged electrocardiographic mapping

K. Suyama, S. Furuta, M. Takei, 1993 .

Electrophysiologic characteristics andimplications of induced ventricular fibrillationin symptomatic patients with brugada syndrome

W. Shimizu, K. Suyama, N. Aihara, 2002 .

Response of beat-by-beat QT variability to sympathetic stimulation in the LQT1 form of congenital long QT syndrome.

W. Shimizu, K. Suyama, N. Aihara, 2005, Heart rhythm.

Long-term follow-up of transvenous defibrillation leads: high incidence of fracture in coaxial polyurethane lead.

Wataru Shimizu, Kazuhiro Suyama, Takashi Kurita, 2006, Circulation journal : official journal of the Japanese Circulation Society.

Acute Effects of Different Atrial Pacing Sites in Patients with Atrial Fibrillation: Comparison of Single Site and Biatrial Pacing

W. Shimizu, K. Suyama, N. Aihara, 2001, Pacing and clinical electrophysiology : PACE.

Neurally Mediated Syncope as a Cause of Syncope in Patients with Brugada Electrocardiogram

W. Shimizu, M. Yokokawa, K. Suyama, 2010, Journal of cardiovascular electrophysiology.

Diagnostic value of the recovery time-course of st slope on exercise ECG in discriminating false-from true-positive ST-segment depressions.

K. Sunagawa, W. Shimizu, T. Kawada, 2004, Circulation journal : official journal of the Japanese Circulation Society.

Pronounced HR variability after exercise in inferior ischemia: evidence that the cardioinhibitory vagal reflex is invoked by exercise-induced inferior ischemia.

K. Sunagawa, W. Shimizu, T. Kawada, 2005, American journal of physiology. Heart and circulatory physiology.