N. Takasugi

发表

Can negative cardiac effect of proton pump inhibitor and high-dose H2-blocker have clinical influence on patients with stable angina?

T. Aoyama, Shinichiro Tanaka, K. Nishigaki, 2008, Journal of cardiology.

Prevalence of Microvolt T-Wave Alternans in Patients With Long QT Syndrome and Its Association With Torsade de Pointes

R. Verrier, K. Nishigaki, T. Kubota, 2016, Circulation. Arrhythmia and electrophysiology.

'False-positive' intrathoracic impedance monitor alarm caused by amiodarone-induced hypothyroidism in a patient with cardiac resynchronization therapy-defibrillator.

T. Aoyama, K. Nishigaki, T. Kubota, 2012, 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.

Conservative medication follow-up for over 20 years of a patient with ischemic heart disease after diagnosis of chronic total occlusion of the 3 main coronary arteries.

T. Aoyama, Shinichiro Tanaka, K. Nishigaki, 2008, Circulation journal : official journal of the Japanese Circulation Society.

Evaluation of left atrial degeneration for the prediction of atrial fibrillation: usefulness of integrated backscatter transesophageal echocardiography.

M. Arai, T. Aoyama, K. Nishigaki, 2009, JACC. Cardiovascular imaging.

Continuous T-wave alternans monitoring to predict impending life-threatening cardiac arrhythmias during emergent coronary reperfusion therapy in patients with acute coronary syndrome.

T. Aoyama, R. Verrier, K. Nishigaki, 2011, 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.

Impact of Autophagy on Prognosis of Patients With Dilated Cardiomyopathy.

T. Miyazaki, K. Nishigaki, N. Takasugi, 2022, Journal of the American College of Cardiology.

Sleep apnoea induces cardiac electrical instability assessed by T‐wave alternans in patients with congestive heart failure

T. Aoyama, K. Nishigaki, S. Ojio, 2009, European journal of heart failure.

Hyperglycemia and subsequent torsades de pointes with marked QT prolongation during refeeding.

K. Nishigaki, T. Kubota, N. Takasugi, 2017, Nutrition.

Impact of T‐wave amplitude on circadian variation in T‐wave alternans

T. Aoyama, K. Nishigaki, S. Ojio, 2010 .

In-hospital monitoring of T-wave alternans in a case of amiodarone-induced torsade de pointes: clinical and methodologic insights.

T. Aoyama, R. Verrier, K. Nishigaki, 2012, 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.

QRS and T-wave alternans in acute coronary syndrome: Do they provide complementary insights?

T. Aoyama, R. Verrier, K. Nishigaki, 2011 .

Relationship between T-wave alternans magnitude and T-wave amplitude before the onset of ventricular tachyarrhythmias during emergent reperfusion in acute coronary syndrome patients.

Should T-wave alternans magnitude be corrected with T-wave amplitude in the ultra-short-term prediction of life-threatening cardiac arrhythmias?

T. Aoyama, R. Verrier, K. Nishigaki, 2011 .

Microvolt T-wave alternans monitoring in a patient with levofloxacin-induced Torsade de Pointes.

K. Nishigaki, T. Kubota, N. Takasugi, 2017, Journal of electrocardiology.

Transcatheter embolization by autologous blood clot is useful management for small side branch perforation due to percutaneous coronary intervention guide wire.

Shinichiro Tanaka, K. Nishigaki, S. Ojio, 2008, Journal of cardiology.

QRST‐Wave Alternans in a Child with Type 3 Long‐QT Syndrome: An Ominous ECG Pattern Appearing During Transition from T‐Wave Alternans to Polymorphic VT

R. Verrier, N. Takasugi, H. Goto, 2014, Journal of cardiovascular electrophysiology.

T‐Wave Alternans, QRST‐Wave Alternans and Atrioventricular Block: Three Consecutive Rate‐Dependent Phenomena in a Child with Congenital Long‐QT Syndrome

R. Verrier, N. Takasugi, H. Goto, 2013, Journal of cardiovascular electrophysiology.

Sudden Paradoxical QT‐Interval Prolongation Exacerbating T‐Wave Alternans in a Patient with Type 3 Long QT Syndrome

R. Verrier, N. Takasugi, H. Goto, 2015, Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc.

Impact of the pulmonary vein orifice area assessed using intracardiac echocardiography on the outcome of radiofrequency catheter ablation for atrial fibrillation

T. Aoyama, K. Nishigaki, T. Kubota, 2018, Journal of Interventional Cardiac Electrophysiology.

Efficacy and feasibility of cryoballoon ablation for atrial fibrillation in patients with heart failure: A large‐scale multicenter study

T. Murohara, R. Shibata, Y. Kanzaki, 2022, Journal of cardiovascular electrophysiology.

Shift in the retrograde atrial activation sequence after radiofrequency catheter ablation in left variant atypical atrioventricular nodal reentrant tachycardia.

T. Kubota, N. Takasugi, M. Kawasaki, 2019, Journal of electrocardiology.

Response to the Letter to the Editor

Hiroyasu Ito, R. Verrier, N. Takasugi, 2019, Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc.

“Nonsignificant” early repolarization pattern on postresuscitation ECG as a harbinger of impending electrical storm

T. Kubota, N. Takasugi, H. Okura, 2020, Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc.

Effect of beta‐blockade on quantitative microvolt T‐wave alternans in 24‐hour continuous 12‐lead ECG recordings in patients with long QT syndrome

R. Verrier, N. Takasugi, M. Kawasaki, 2019, Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc.

Significance of T-wave inversion triggered by spontaneous atrial premature beats in patients with long QT syndrome.

R. Verrier, K. Nishigaki, T. Kubota, 2018, Heart rhythm.

Simultaneous independent double tachycardias: What is the mechanism?

K. Nishigaki, T. Kubota, N. Takasugi, 2018, Journal of cardiovascular electrophysiology.

Unusual manifestation of left ventricular electrical conduction delay on the surface 12-lead electrocardiogram in a patient with prior myocardial infarction.

K. Nishigaki, T. Kubota, N. Takasugi, 2019, Journal of electrocardiology.

Cardiac memory‐related QT prolongation during right bundle‐branch block in a patient with pre‐existing left bundle‐branch block

N. Takasugi, H. Okura, Takashi Nakashima, 2019, Journal of cardiovascular electrophysiology.

Importance of over‐reading ambulatory ECG‐based microvolt T‐wave alternans to eliminate three main sources of measurement error

Hiroyasu Ito, R. Verrier, N. Takasugi, 2019, Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc.

Anterior early repolarization pattern and T‐wave inversion in a healthy African‐Japanese athlete

N. Takasugi, H. Okura, Takatomo Watanabe, 2019, Journal of arrhythmia.

Left atrial pathological degeneration assessed by integrated backscatter transesophageal echocardiography as a predictor of progression to persistent atrial fibrillation: Results from a prospective study of three-years follow-up

K. Nishigaki, M. Okubo, Yoshiyuki Ishihara, 2012, Cardiovascular Ultrasound.

Impact of the pulmonary vein orifice area assessed using intracardiac echocardiography on the outcome of radiofrequency catheter ablation for atrial fibrillation

T. Aoyama, K. Nishigaki, T. Kubota, 2018, Journal of Interventional Cardiac Electrophysiology.