FIND

researchers

DISCOVER

relevant articles

PROMOTE

your research

now for free

Shinichi Niwano

Research Profile

Disorders

Occupations

Electrophysiology

Chemicals & Drugs

Activities & Behaviors

Artificial Cardiac Pacing

Anatomy

Living Beings

Dogs

Phenomena

Cardiac Electrophysiologic Techniques

Physiology

Devices

Defibrillators, Implantable

Co-author Network

Publications

TOP 3
Ichiro Takeuchi; Hideo Fujita; Ryuta Imaki; Shinichi Niwano; Kazuhiko Ohe; Nobuhiro Sato; Kazui Soma; Tohru Izumi
Initial experience of mobile cloud ECG system contributing to the shortening of door to balloon time in an acute myocardial infarction patient.
Masami Murakami; Hiroe Niwano; Shinichi Niwano; Akira Satoh; Yuya Aoyama; Takayuki Inomata; Shoko Ishikawa; Jun Kishihara; Toshimi Koitabashi; Tohru Izumi
Author's reply.
Michiro Kiryu; Jun Kishihara; Yoshihiko Masaki; Hiroe Niwano; Shinichi Niwano; Yuya Aoyama; Hidehira Fukaya; Tohru Izumi
Angiotensin II-mediated up-regulation of connective tissue growth factor promotes atrial tissue fibrosis in the canine atrial fibrillation model.

Register for free to view:

Visualized networks:

See your personal network in
sophisticated graphical views

GeoTargeted Searches:

Locate experts around the world
and connect with global collaborators

Research Profiles:

See the research activity
of experts around the globe

Geonetwork of Shinichi Niwano (preview)

Cities where this author has publications
Cities where co-authors of this author have publications

Flash Player Required

All Publications

2013: Ichiro Takeuchi; Hideo Fujita; Ryuta Imaki; Shinichi Niwano; Kazuhiko Ohe; Nobuhiro Sato; Kazui Soma; Tohru Izumi
Initial experience of mobile cloud ECG system contributing to the shortening of door to balloon time in an acute myocardial infarction patient.
International heart journal 2013;54(1):45-7.
2013: Masami Murakami; Hiroe Niwano; Shinichi Niwano; Akira Satoh; Yuya Aoyama; Takayuki Inomata; Shoko Ishikawa; Jun Kishihara; Toshimi Koitabashi; Tohru Izumi
Author's reply.
Journal of cardiology 2013;61(1):95-6.
2012: Michiro Kiryu; Jun Kishihara; Yoshihiko Masaki; Hiroe Niwano; Shinichi Niwano; Yuya Aoyama; Hidehira Fukaya; Tohru Izumi
Angiotensin II-mediated up-regulation of connective tissue growth factor promotes atrial tissue fibrosis in the canine atrial fibrillation model.
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 2012;14(8):1206-14.
2012: Masami Murakami; Hiroe Niwano; Shinichi Niwano; Akira Satoh; Yuya Aoyama; Takayuki Inomata; Shoko Ishikawa; Jun Kishihara; Toshimi Koitabashi; Tohru Izumi
Evaluation of the impact of atrial fibrillation on rehospitalization events in heart failure patients in recent years.
Journal of cardiology 2012;60(1):36-41.
2012: Hidehira Fukaya; Shoji Hirasawa; Michiro Kiryu; Yoshihiko Masaki; Masahiko Moriguchi; Hiroe Niwano; Shinichi Niwano; Daisuke Sato; Tohru Izumi
Combined effects of up- and downstream therapies on atrial fibrillation in a canine rapid stimulation model.
International journal of cardiology 2012;157(2):197-206.
2012: Akira Satoh; Masaru Yuge; Yuya Aoyama; Ryo Kameda; Kentaro Kamiya; Jun Kishihara; Hiroe Niwano; Shinichi Niwano; Jun Oikawa; Tohru Izumi
Prediction of inappropriate implantable cardioverter-defibrillator therapies through parameters obtained in a simple exercise stress test.
International heart journal 2012;53(5):276-81.
2012: Shinichi Niwano; Sae Sasaki; Kiyotaka Sato; Shoji Hirasawa; Ray Masuda; Takashi Masuda; Hiroe Niwano; Tohru Izumi
Cardioprotective effects of sarcolemmal and mitochondrial K-ATP channel openers in an experimental model of autoimmune myocarditis. Role of the reduction in calcium overload during acute heart failure.
International heart journal 2012;53(2):139-45.
2012: Shinichi Niwano
Multicenter study of the prevalence and distribution of sarcometric gene mutations in familial hypertrophic cardiomyopathy: – a milestone for genetic diagnosis in the Japanese population –.
Circulation journal : official journal of the Japanese Circulation Society 2012;76(2):303-4.
2011: Sayaka Kurokawa; Shinichi Niwano; Hiroe Niwano; S Ishikawa; Jun Kishihara; Yuya Aoyama; Tomoko Kosukegawa; Yoshihiko Masaki; Tohru Izumi
Progression of ventricular remodeling and arrhythmia in the primary hyperoxidative state of glutathione-depleted rats.
Circulation journal : official journal of the Japanese Circulation Society 2011;75(6):1386-93.
2011: Shinichi Niwano; Hiroe Niwano; Sae Sasaki; Hidehira Fukaya; Masaru Yuge; Ryuta Imaki; Yoji Machida; Tohru Izumi
N-acetylcysteine suppresses the progression of ventricular remodeling in acute myocarditis: studies in an experimental autoimmune myocarditis (EAM) model.
Circulation journal : official journal of the Japanese Circulation Society 2011;75(3):662-71.
2010: Shinichi Niwano; Taiki Tojo
Systemic acidosis in acute myocardial ischemia--cause or result of life-threateningventricular arrhythmia?
Circulation journal : official journal of the Japanese Circulation Society 2010;74(9):1794-5.
2010: Sayaka Kurokawa; Shinichi Niwano; Michiro Kiryu; Masami Murakami; Shoko Ishikawa; Yoshihiro Yumoto; Masahiko Moriguchi; Hiroe Niwano; Tomoko Kosukegawa; Tohru Izumi
Importance of morphological changes in T-U waves during bepridil therapy as a predictor of ventricular arrhythmic event.
Circulation journal : official journal of the Japanese Circulation Society 2010;74(5):876-84.
2010: Yuko Hatakeyama; Shinichi Niwano; Hiroe Niwano; Tomoko Kosukegawa; Tohru Izumi
Risks and benefits of combined use of bucolome and warfarin in anticoagulation therapy.
International heart journal 2010;51(6):399-403.
2009: Shinichi Niwano; Y Wakisaka; Hiroe Niwano; Hidehira Fukaya; S Kurokawa; M Kiryu; Y Hatakeyama; Tohru Izumi
Prognostic significance of frequent premature ventricular contractions originating from the ventricular outflow tract in patients with normal left ventricular function.
Heart (British Cardiac Society) 2009;95(15):1230-7.
2009: Shinichi Niwano; Takeshi Sasaki; Sayaka Kurokawa; Michiro Kiryu; Hidehira Fukaya; Yuko Hatakeyama; Hiroe Niwano; Akira Fujiki; Tohru Izumi
Predicting the efficacy of antiarrhythmic agents for interrupting persistent atrial fibrillation according to spectral analysis of the fibrillation waves on the surface ECG.
Circulation journal : official journal of the Japanese Circulation Society 2009;73(7):1210-8.
2008: Hidehira Fukaya; Shinichi Niwano; Daisuke Satoh; Yoshihiko Masaki; Hiroe Niwano; Jisho Kojima; Masahiko Moriguchi; Tohru Izumi
Inhomogenic effect of bepridil on atrial electrical remodeling in a canine rapid atrial stimulation model.
Circulation journal : official journal of the Japanese Circulation Society 2008;72(2):318-26.
2008: Shinichi Niwano; Hidehira Fukaya; Masaru Yuge; Ryuta Imaki; Shoji Hirasawa; Takeshi Sasaki; Yoshihiro Yumoto; Takayuki Inomata; Tohru Izumi
Role of electrophysiologic study (EPS)-guided preventive therapy for the management of ventricular tachyarrhythmias in patients with heart failure.
Circulation journal : official journal of the Japanese Circulation Society 2008;72(2):268-73.
2008: Toru Yoshida; Shinichi Niwano; Hiroe Niwano; Ryuta Imaki; Daisuke Satoh; Yoshio Masaki; Kazumi Nakazato; Kazui Soma; Tohru Izumi
Atrial natriuretic peptide (ANP) suppresses acute atrial electrical remodeling in the canine rapid atrial stimulation model.
International journal of cardiology 2008;123(2):147-54.
2008: Ryuta Imaki; Shinichi Niwano; Hiroe Niwano; Daisuke Satoh; Toru Yoshida; Yoshihiko Masaki; Tohru Izumi
Neutral endopeptidase inhibitor suppresses the early phase of atrial electrical remodeling in a canine rapid atrial pacing model.
Indian pacing and electrophysiology journal 2008;8(2):102-13.
2007: Shinichi Niwano; Hidehira Fukaya; Takeshi Sasaki; Yuko Hatakeyama; Akira Fujiki; Tohru Izumi
Effect of oral L-type calcium channel blocker on repetitive paroxysmal atrial fibrillation: spectral analysis of fibrillation waves in the Holter monitoring.
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 2007;9(12):1209-15.
2007: Shinichi Niwano; Jisho Kojima; Hidehira Fukaya; Daisuke Sato; Masahiko Moriguchi; Hiroe Niwano; Yoshihiko Masaki; Tohru Izumi
Arrhythmogenic difference between the left and right atria during rapid atrial activation in a canine model of atrial fibrillation.
Circulation journal : official journal of the Japanese Circulation Society 2007;71(10):1629-35.
2007: Sae Sasaki; Shinichi Niwano; Hidehira Fukaya; Masaru Yuge; Ryuta Imaki; Takayuki Inomata; Tohru Izumi
Clinical usefulness of electrophysiologic study (EPS)-guided risk stratification for life-threatening arrhythmia in patients with heart failure.
International heart journal 2007;48(2):155-63.
2006: Hideyuki Hara; Shinichi Niwano; Shoji Hirasawa; Takeshi Sasaki; Noriaki Ikeda; Tohru Izumi
Evaluation of exercise-induced T wave changes in patients with idiopathic dilated cardiomyopathy before and after beta-blocker therapy.
Journal of cardiovascular electrophysiology 2006;17(8):865-70.
2006: Hideaki Kawada; Shinichi Niwano; Hiroe Niwano; Yoshihiro Yumoto; Yuko Wakisaka; Masaru Yuge; Katsumasa Kawahara; Tohru Izumi
Tumor necrosis factor-alpha downregulates the voltage gated outward K+ current in cultured neonatal rat cardiomyocytes: a possible cause of electrical remodeling in diseased hearts.
Circulation journal : official journal of the Japanese Circulation Society 2006;70(5):605-9.
2006: Ryuta Imaki; Shinichi Niwano; Hidehira Fukaya; Sae Sasaki; Masaru Yuge; Shoji Hirasawa; Daisuke Sato; Takeshi Sasaki; Masahiko Moriguchi; Tohru Izumi
Predictive impact of the inducibility of ventricular fibrillation in patients with Brugada-type ECG.
International heart journal 2006;47(2):229-36.
2006: Masaru Yuge; Shinichi Niwano; Masahiko Moriguchi; Takeshi Sasaki; Shoji Hirasawa; Ryuta Imaki; Daisuke Sato; Tohru Izumi
Clinical significance of the electrophysiologic study (EPS)-guided therapy for the secondary prevention of ventricular tachycardia.
Circulation journal : official journal of the Japanese Circulation Society 2006;70(3):268-72.
2006: Daisuke Sato; Shinichi Niwano; Ryuta Imaki; Yoshihiko Masaki; Sae Sasaki; Masaru Yuge; Shoji Hirasawa; Takeshi Sasaki; Masahiko Moriguchi; Hiroe Niwano; Hirokuni Yoshimura; Tohru Izumi
Bepridil inhibits sub-acute phase of atrial electrical remodeling in canine rapid atrial stimulation model.
Circulation journal : official journal of the Japanese Circulation Society 2006;70(2):206-13.
2006: Takeshi Sasaki; Shinichi Niwano; Sae Sasaki; Ryuta Imaki; Masaru Yuge; Shoji Hirasawa; Daisuke Satoh; Masahiko Moriguchi; Akira Fujiki; Tohru Izumi
Long-term follow-up of changes in fibrillation waves in patients with persistent atrial fibrillation: spectral analysis of surface ECG.
Circulation journal : official journal of the Japanese Circulation Society 2006;70(2):169-73.
2006: Takeshi Sasaki; Shinichi Niwano; Yoshikazu Kitano; Tohru Izumi
Two cases of Brugada syndrome associated with spontaneous clinical episodes of coronary vasospasm.
Internal medicine (Tokyo, Japan) 2006;45(2):77-80.
2005: Hideyuki Hara; Shinichi Niwano; Noriaki Ikeda; Tohru Izumi
Prolonged recovery time in the left precordial leads reflects increased left ventricular mass in the hypertensive patients.
Journal of electrocardiology 2005;38(4):406-11.
2005: Toshimi Koitabashi; Takayuki Inomata; Shinichi Niwano; Mototsugu Nishii; Ichiro Takeuchi; Hironari Nakano; Hisahito Shinagawa; Hitoshi Takehana; Tohru Izumi
Paroxysmal atrial fibrillation coincident with cardiac decompensation is a predictor of poor prognosis in chronic heart failure.
Circulation journal : official journal of the Japanese Circulation Society 2005;69(7):823-30.
2005: Toshimi Koitabashi; Takayuki Inomata; Shinichi Niwano; Mototsugu Nishii; Ichiro Takeuchi; Hironari Nakano; Hisahito Shinagawa; Hitoshi Takehana; Tohru Izumi
Distinguishable optimal levels of plasma B-type natriuretic peptide in heart failure management based on complicated atrial fibrillation.
International heart journal 2005;46(3):453-64.
2004: Shinichi Niwano; Kimiatsu Inuo; Yasuo Morohoshi; Shigenobu Nakayama; Masaru Yuge; Ryuta Imaki; Tohru Izumi
Mexiletine protects myocardium during acute ischemia by opening sarcolemmal K-ATP channel: studies in closed-chest acute ischemia model in rabbits.
Journal of cardiovascular pharmacology 2004;44(6):639-44.
2004: Yuko Wakisaka; Shinichi Niwano; Hiroe Niwano; Junko Saito; Tohru Yoshida; Shoji Hirasawa; Hideaki Kawada; Tohru Izumi
Structural and electrical ventricular remodeling in rat acute myocarditis and subsequent heart failure.
Cardiovascular research 2004;63(4):689-99.
2004: Hideyuki Hara; Shinichi Niwano; Toru Yoshida; Narihisa Matsuyama; Yuko Wakisaka; Tsuyoshi Sasaki; Yoshikazu Kitano; Tohru Izumi
Prediction of clinical recurrence of atrioventricular-nodal reentrant tachycardia (AVNRT) after successful slow pathway ablation.
Circulation journal : official journal of the Japanese Circulation Society 2004;68(6):558-62.
2004: Yoshihiro Yumoto; Minoru Horie; Tomoyuki Kubota; Tomonori Ninomiya; Atsushi Kobori; Kotoe Takenaka; Makoto Takano; Shinichi Niwano; Tohru Izumi
Bepridil block of recombinant human cardiac IKs current shows a time-dependent unblock.
Journal of cardiovascular pharmacology 2004;43(2):178-82.
2003: Masahiko Moriguchi; Shinichi Niwano; Naoto Yoshizawa; Jisho Kojima; Kimiatsu Inuo; Tohru Izumi
Verapamil suppresses the inhomogeneity of electrical remodeling in a canine long-term rapid atrial stimulation model.
Pacing and clinical electrophysiology : PACE 2003;26(11):2072-82.
2003: Jisho Kojima; Shinichi Niwano; Masahiko Moriguchi; Kazuko Ikeda; Kimiatsu Inuo; Junko Saito; Toru Izumi
Effect of pilsicainide on atrial electrophysiologic properties in the canine rapid atrial stimulation model.
Circulation journal : official journal of the Japanese Circulation Society 2003;67(4):340-6.
2003: Naoto Fukuda; Singo Kurokawa; Kayo Maeda; Sae Iseki; Motoi Takahasi; Hiroe Niwano; Kazumi Nakazato; Shinichi Niwano; Toshiro Kurosawa; Tohru Izumi
A young girl with vasospastic angina associated with mutation in endothelial nitric oxide synthase gene--a case report.
Angiology 2003;54(2):233-7.
2003: Shinichi Niwano; Yuko Wakisaka; Jisho Kojima; Yoshihiro Yumoto; Kimiatsu Inuo; Hideyuki Hara; Junko Saito; Hiroe Niwano; Tohru Izumi
Monitoring the progression of the atrial electrical remodeling in patients with paroxysmal atrial fibrillation.
Circulation journal : official journal of the Japanese Circulation Society 2003;67(2):133-8.
2003: Toru Yoshida; Shinichi Niwano; Kimiatsu Inuo; Junko Saito; Jisho Kojima; Kazuko Ikeda-Murakami; Hideyuki Hara; Tohru Izumi
Bepridil prevents paroxysmal atrial fibrillation by a class III antiarrhythmic drug effect.
Pacing and clinical electrophysiology : PACE 2003;26(1 Pt 2):314-7.
2003: Toru Yoshida; Shinichi Niwano; Kimiatsu Inuo; Junko Saito; Jisho Kojima; Kazuko Ikeda-Murakami; Hideyuki Hara; Tohru Izumi
Evaluation of the effect of bepridil on paroxysmal atrial fibrillation: relationship between efficacy and the f-f interval in surface ECG recordings.
Circulation journal : official journal of the Japanese Circulation Society 2003;67(1):11-5.
2002: Shinichi Niwano; Jisho Kojima; Kimiatsu Inuo; Junko Saito; Tetsuo Kashiwa; Makoto Suyama; Takeshi Toyoshima; Yoshifusa Aizawa; Tohru Izumi
Measurement of body surface energy leakage of defibrillation shock by an implantable cardioverter defibrillator.
Pacing and clinical electrophysiology : PACE 2002;25(8):1212-8.
2002: Shinichi Niwano
[The atrial electrical remodeling in atrial fibrillation].
Nihon rinsho. Japanese journal of clinical medicine 2002;60(7):1308-16.
2002: Kimiatsu Inuo; Shinichi Niwano; Yasuo Morohoshi; Shigenobu Nakayama; Kazuko Ikeda; Jisho Kojima; Junko Saito; Takashi Masuda; Tohru Izumi
Cardioprotective effect of mexiletine in acute myocardial ischemia tudies in the rabbit closed chest ischemia mode.
Circulation journal : official journal of the Japanese Circulation Society 2002;66(4):403-10.
2002: Junko Saito; Shinichi Niwano; Hiroe Niwano; Takayuki Inomata; Yoshihiro Yumoto; Kazuko Ikeda; Kimiatsu Inuo; Jisho Kojima; Minoru Horie; Tohru Izumi
Electrical remodeling of the ventricular myocardium in myocarditis: studies of rat experimental autoimmune myocarditis.
Circulation journal : official journal of the Japanese Circulation Society 2002;66(1):97-103.
2001: Yoshikazu Kitano; Shinichi Niwano; Naoto Yoshizawa; Hideyuki Hara; Masahiko Moriguchi; Tohru Izumi
Clinical usefulness of the atrial double potential at the intercaval region in the right atrium: a new index for inducibility of atrial fibrillation in electrophysiologic studies.
Japanese heart journal 2001;42(6):713-23.
2001: Naoto Yoshizawa; Shinichi Niwano; Masahiko Moriguchi; Yoshikazu Kitano; Kimiatsu Inuo; Junko Saito; Tohru Izumi
Effect of procainamide on the postrepolarization refractoriness in cardiac muscle: evaluation using the block coupling interval in the artificial isthmus model in the canine right atrium.
Pacing and clinical electrophysiology : PACE 2001;24(7):1100-7.
2001: Masahiko Moriguchi; Shinichi Niwano; Naoto Yoshizawa; Yoshikazu Kitano; Jisho Kojima; Kimiatsu Inuo; J Saitou; Tohru Izumi
Inhomogeneity in the appearance of electrical remodeling during chronic rapid atrial pacing: evaluation of the dispersion of atrial effective refractoriness.
Japanese circulation journal 2001;65(4):335-40.
2001: Shinichi Niwano; Yoshikazu Kitano; Masahiko Moriguchi; Naoto Yoshizawa; T Kashiwa; M Suyama; T Toyoshima; Tohru Izumi
Leakage of energy to the body surface during defibrillation shock by an implantable cardioverter-defibrillator (ICD) system--experimental evaluation during defibrillation shocks through the right ventricular lead and the subcutaneous active-can in canines.
Japanese circulation journal 2001;65(3):219-25.
2001: Shinichi Niwano; Naoto Yoshizawa; Kimiatsu Inuo; Junko Saito; Masahiko Moriguchi; Yoshikazu Kitano; Tohru Izumi
Evaluation of post-repolarization refractoriness for conduction block in cardiac muscle: studies in an artificial isthmus in the canine right atrium.
Japanese circulation journal 2001;65(1):40-5.
2000: Masahiko Moriguchi; Shinichi Niwano; Naoto Yoshizawa; Yoshikazu Kitano; Yoshihiko Masaki; S Maruyama; Tohru Izumi
Quantitative evaluation of a directly depolarized area induced by high-output pacing on the cardiac muscle.
Japanese circulation journal 2000;64(11):876-82.
2000: Shinichi Niwano; Yoshikazu Kitano; Masahiko Moriguchi; Tohru Izumi
Transient appearance of antegrade conduction via an AV accessory pathway caused by atrial fibrillation in a patient with intermittent Wolff-Parkinson-White syndrome.
Heart (British Cardiac Society) 2000;83(5):E8.
2000: Takashi Washizuka; Masaomi Chinushi; Shinichi Niwano; Yoshifusa Aizawa
Structure of the reentrant circuit of idiopathic left ventricular tachycardia: new insights into the role of the Purkinje network.
Journal of electrocardiology 2000;33(2):195-8.
1999: Shinichi Niwano; Masayuki Yamaura; Naoto Yoshizawa; Masahiko Moriguchi; Yoshikazu Kitano; Yoshifusa Aizawa; Tohru Izumi
Electrophysiologic parameters to predict clinical recurrence of ventricular tachycardia in patients under electrophysiologic study-guided effective pharmacological therapy.
Japanese circulation journal 1999;63(9):674-80.
1999: Shinichi Niwano; Masayuki Yamaura; Yoshikazu Kitano; Masahiko Moriguchi; Naoto Yoshizawa; Yoshifusa Aizawa; Tohru Izumi
Importance of retrograde atrial activation in atrial fibrillation genesis in the initiation of atrial fibrillation in Wolff-Parkinson-White syndrome. Comparison of atrial electrophysiologic parameters between patients with different atrial fibrillation genesis (initiation sites) in atria.
Japanese heart journal 1999;40(3):281-93.
1999: Hiroshi Furushima; Shinichi Niwano; Masaomi Chinushi; Masayuki Yamaura; K Taneda; Takashi Washizuka; Yoshifusa Aizawa
Effect of atropine on QT prolongation and torsade de pointes induced by intracoronary acetylcholine in the long QT syndrome.
The American journal of cardiology 1999;83(5):714-8.
1999: Takashi Washizuka; Shinichi Niwano; K Tsuchida; Yoshifusa Aizawa
AV reentrant and idiopathic ventricular double tachycardias: complicated interactions between two tachycardias.
Heart (British Cardiac Society) 1999;81(3):318-20.
1998: Shinichi Niwano; Masayuki Yamaura; Takashi Washizuka; Yasutaka Tanabe; Hiroshi Furushima; K Taneda; Yoshifusa Aizawa
Comparison of arrhythmogenicity of atrial pacing at several right atrial pacing sites: evaluation of canine atrial electrograms during atrial pacing and arrhythmogenicity for atrial fibrillation.
Pacing and clinical electrophysiology : PACE 1998;21(10):1918-26.
1998: K Ohira; Shinichi Niwano; Hiroshi Furushima; K Taneda; Masaomi Chinushi; Yoshifusa Aizawa
The use of the block cycle length as a safe and efficient means of interrupting sustained ventricular tachycardia and its pharmacological modification.
Pacing and clinical electrophysiology : PACE 1998;21(9):1686-92.
1998: Shinichi Niwano; J Yokoyama; Hiroe Niwano; Yoshifusa Aizawa
Images in cardiovascular medicine. Iron deposition in myocardium documented on standard computed tomography in cardiac hemochromatosis.
Circulation 1998;97(23):2371.
1998: Shinichi Niwano; Hiroshi Furushima; K Taneda; A Abe; K Ohira; Yoshifusa Aizawa
The usefulness of Holter monitoring in selecting pharmacologic therapy for patients with sustained monomorphic ventricular tachycardia: studies in patients in whom no effective pharmacologic therapy could be determined by electrophysiologic study.
Japanese circulation journal 1998;62(5):347-52.
1998: Masaomi Chinushi; Yoshifusa Aizawa; K Ohhira; Satoru Fujita; M Shiba; Shinichi Niwano; Hiroshi Furushima
Repetitive ventricular responses induced by radiofrequency ablation for idiopathic ventricular tachycardia originating from the outflow tract of the right ventricle.
Pacing and clinical electrophysiology : PACE 1998;21(4 Pt 1):669-78.
1998: Hiroshi Furushima; Shinichi Niwano; Masaomi Chinushi; M Shiba; Satoru Fujita; A Abe; K Ohhira; K Taneda; Yoshifusa Aizawa
Intracoronary acetylcholine-induced prolongation of monophasic action potential in long QT syndrome.
Japanese heart journal 1998;39(2):225-33.
1998: Takashi Washizuka; Masaomi Chinushi; Shinichi Niwano; Yoshifusa Aizawa
Bifid T waves induced by isoprenaline in a patient with Brugada syndrome.
Heart (British Cardiac Society) 1998;79(3):305-7.
1998: Hiroshi Furushima; Shinichi Niwano; Masaomi Chinushi; K Ohhira; A Abe; Yoshifusa Aizawa
Relation between bradycardia dependent long QT syndrome and QT prolongation by disopyramide in humans.
Heart (British Cardiac Society) 1998;79(1):56-8.
1997: H Kitazawa; Takashi Washizuka; H Uchiyama; Masaomi Chinushi; Shinichi Niwano; Yoshifusa Aizawa
Fusion with postpaced return cycle identical to tachycardia cycle length during transient entrainment of ventricular tachycardia and its implications.
Japanese heart journal 1997;38(3):369-78.
1992: Shinichi Niwano; Yoshifusa Aizawa; T Koike; A Shibata
Successful transseptal catheter electrical ablation of sustained ventricular tachycardia of possible intramuscular origin.
Japanese heart journal 1992;33(3):403-7.
1992: Yoshifusa Aizawa; Shinichi Niwano; Masaomi Chinushi; M Tamura; Y Kusano; T Miyajima; H Kitazawa; A Shibata
Incidence and mechanism of interruption of reentrant ventricular tachycardia with rapid ventricular pacing.
Circulation 1992;85(2):589-95.
1992: Shinichi Niwano; Yoshifusa Aizawa; M Tamura; A Shibata
Intraventricular concealed double tachycardia: a case report.
Internal medicine (Tokyo, Japan) 1992;31(2):227-31.
1992: Y Aizawa; M Tamura; Masaomi Chinushi; Shinichi Niwano; Y Kusano; N Naitoh; A Shibata; T Tohjoh; Y Ueda; K Joho
An attempt at electrical catheter ablation of the arrhythmogenic area in idiopathic ventricular fibrillation.
American heart journal 1992;123(1):257-60.
1991: Shinichi Niwano; Yoshifusa Aizawa; M Satoh; Masaomi Chinushi; A Shibata
Low-energy catheter electrical ablation for sustained ventricular tachycardia.
American heart journal 1991;122(1 Pt 1):81-8.
1991: Shinichi Niwano; Yoshifusa Aizawa
Fragmented atrial activity in patients with transient atrial fibrillation.
American heart journal 1991;121(1 Pt 1):62-7.
1990: K Ebe; Yoshifusa Aizawa; M Satoh; T Funazaki; Seiichi Miyajima; Shinichi Niwano; M Tamura; A Shibata; H Miyamura; S Eguchi
Ventricular tachycardia with two possible exits from one re-entrant circuit.
Japanese circulation journal 1990;54(2):214-9.
1990: Seiichi Miyajima; Yoshifusa Aizawa; M Satoh; Kaoru Suzuki; T Funazaki; K Ebe; Shinichi Niwano; M Tamura; Masaomi Chinushi; A Shibata
[Abnormal local ventricular electrogram and its relation to induction of ventricular tachycardia in patients with hypertrophic cardiomyopathy].
Journal of cardiology 1990;20(3):649-56.
1989: Y Aizawa; Shinichi Niwano; M Aizawa; M Tamura; A Shibata
Attenuation of the vasoconstrictor action of neuropeptide-Y by calcium-channel blockers.
Angiology 1989;40(10):890-4.
1989: Shinichi Niwano; Yoshifusa Aizawa; M Satoh; A Shibata
Low-energy electrical catheter ablation of sustained ventricular tachycardia originating from the right ventricle.
American heart journal 1989;117(5):1155-7.
1989: Seiichi Miyajima; Yoshifusa Aizawa; Kaoru Suzuki; M Satoh; Shinichi Niwano; K Ebe; T Fujita; J Ishiguro; Y Hirokawa; A Shibata
Sustained ventricular tachycardia responsive to verapamil in patients with hypertrophic cardiomyopathy. Clinical and electrophysiological assessment of drug efficacy.
Japanese heart journal 1989;30(2):241-9.
1989: M Satoh; Yoshifusa Aizawa; T Funazaki; Shinichi Niwano; K Ebe; Seiichi Miyajima; Kaoru Suzuki; M Aizawa; A Shibata
Electrophysiologic evaluation of asymptomatic patients with the Wolff-Parkinson-White pattern.
Pacing and clinical electrophysiology : PACE 1989;12(3):413-20.
1989: Y Aizawa; Seiichi Miyajima; Shinichi Niwano; M Tamura; A Shibata
Augmented fragmentation of atrial activity upon premature electrical stimuli by verapamil.
Angiology 1989;40(2):94-100.
1989: Kaoru Suzuki; Yoshifusa Aizawa; M Tamura; T Funazaki; Seiichi Miyajima; Shinichi Niwano; Masaomi Chinushi; M Sato; K Ebe; A Shibata
[Association of sustained ventricular tachycardia and a mid-systolic click: a case report].
Journal of cardiology. Supplement 1989;21():119-25, discussion 126-7.
1988: Shinichi Niwano; Yoshifusa Aizawa; K Ebe; Seiichi Miyajima; T Funazaki; Kaoru Suzuki; M Satoh; A Shibata
[Evaluation of therapeutic interventions of sustained monomorphic ventricular tachycardia guided by an electrophysiologic study: a case report].
Journal of cardiology 1988;18(4):1155-62.
1987: M Murata; Y Aizawa; Shinichi Niwano; Seiichi Miyajima; T Funazaki; M Satoh; K Suzuki; M Aizawa; A Shibata
[Five cases of exercise-induced ventricular tachycardia: reproducibility and electrophysiologic properties of exercise-induced ventricular tachycardia].
Kokyu to junkan. Respiration & circulation 1987;35(12):1273-9.
1987: Yoshifusa Aizawa; M Satoh; Kaoru Suzuki; M Aizawa; T Funazaki; Seiichi Miyajima; K Ebe; Shinichi Niwano; A Shibata; M E Josephson
Early experiences of endocardial catheter mapping of the left ventricle in patients with sustained ventricular tachycardia--efficacy, safety and complications.
Japanese circulation journal 1987;51(11):1283-8.
1987: Yoshifusa Aizawa; M Satoh; M Aizawa; T Funazaki; Shinichi Niwano; Seiichi Miyajima; A Shibata
Potency and receptors involved in coronary vasoconstriction caused by neuropeptide Y(NPY).
Japanese heart journal 1987;28(6):891-8.