Mechanisms underlying ventricular tachycardia and its transition to ventricular fibrillation in the structurally normal heart.

[1]  A Garfinkel,et al.  Quasiperiodicity and chaos in cardiac fibrillation. , 1997, The Journal of clinical investigation.

[2]  R. Damle,et al.  Spatial and Temporal Linking of Epicardial Activation Directions During Ventricular Fibrillation in Dogs: Evidence for Underlying Organization , 1992, Circulation.

[3]  L. Widman,et al.  Development and Validation of an ECG Algorithm for Identifying Accessory Pathway Ablation Site in Wolff‐Parkinson‐White Syndrome , 1998, Journal of cardiovascular electrophysiology.

[4]  P V Bayly,et al.  Quantitative techniques for analyzing high-resolution cardiac-mapping data. , 1998, IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in Medicine & Biology Society.

[5]  Frequency analysis of the ECG before and during ventricular fibrillation , 1980 .

[6]  P. Dorian,et al.  Tedisamil increases coherence during ventricular fibrillation and decreases defibrillation energy requirements. , 1997, Cardiovascular research.

[7]  G. Moe.  INTRODUCTORY REMARKS TO PART III , 1956 .

[8]  Allessie,et al.  Circus movement in rabbit atrial muscle as a mechanism of tachycardia. III. The "leading circle" concept: a new model of circus movement in cardiac tissue without the involvement of an anatomical obstacle. , 1977, Circulation research.

[9]  W. Rheinboldt,et al.  A COMPUTER MODEL OF ATRIAL FIBRILLATION. , 1964, American heart journal.

[10]  W. Baxter,et al.  Stationary and drifting spiral waves of excitation in isolated cardiac muscle , 1992, Nature.

[11]  E. Downar,et al.  Endocardial mapping of ventricular tachycardia in the intact human ventricle: evidence for reentrant mechanisms. , 1988, Journal of the American College of Cardiology.

[12]  P. Wolf,et al.  A Quantitative Measurement of Spatial Orderin Ventricular Fibrillation , 1993, Journal of cardiovascular electrophysiology.

[13]  R. Mandapati,et al.  Quantification of effects of global ischemia on dynamics of ventricular fibrillation in isolated rabbit heart. , 1998, Circulation.

[14]  Y. Watanabe,et al.  Verapamil-induced sustained ventricular tachycardia in isolated, perfused rabbit hearts. , 1987, Japanese circulation journal.

[15]  P. Wolf,et al.  Mechanism of Ventricular Vulnerability to Single Premature Stimuli in Open‐Chest Dogs , 1988, Circulation research.

[16]  S Swiryn,et al.  The coherence spectrum. A quantitative discriminator of fibrillatory and nonfibrillatory cardiac rhythms. , 1989, Circulation.

[17]  L. Cabrera.  [Ventricular fibrillation]. , 1956, Neurocirugia.

[18]  R. Gilmour,et al.  Memory and complex dynamics in cardiac Purkinje fibers. , 1997, The American journal of physiology.

[19]  D. Garcia-Dorado,et al.  Cardiovascular Research , 1966 .

[20]  A. Panfilov,et al.  Nonstationary vortexlike reentrant activity as a mechanism of polymorphic ventricular tachycardia in the isolated rabbit heart. , 1995, Circulation.

[21]  N. El-Sherif,et al.  Reentrant Ventricular Arrhythmias in the Late Myocardial Infarction Period 9. Electrophysiologic-Anatomic Correlation of Reentrant Circuits , 1983, Circulation.

[22]  A. Karma.  Electrical alternans and spiral wave breakup in cardiac tissue. , 1994, Chaos.

[23]  R. Hauer,et al.  Clinical Application of an Integrated 3-Phase Mapping Technique for Localization of the Site of Origin of Idiopathic Ventricular Tachycardia , 1998 .

[24]  A. Garfinkel,et al.  Chaos and the transition to ventricular fibrillation: a new approach to antiarrhythmic drug evaluation. , 1999, Circulation.

[25]  G. Moe,et al.  On the multiple wavelet hypothesis o f atrial fibrillation. , 1962 .

[26]  E. Michelson,et al.  Polymorphous ventricular tachycardia associated with normal and long Q-T intervals. , 1982, The American journal of cardiology.

[27]  L. Horowitz,et al.  Recurrent Sustained Ventricular Tachycardia: 1. Mechanisms , 1978, Circulation.

[28]  L. Horowitz,et al.  Continuous Local Electrical Activity: A Mechanism of Recurrent Ventricular Tachycardia , 1978, Circulation.

[29]  R. Gilmour,et al.  Biphasic restitution of action potential duration and complex dynamics in ventricular myocardium. , 1995, Circulation research.

[30]  S. Pogwizd,et al.  The contribution of nonreentrant mechanisms to malignant ventricular arrhythmias. , 1992, Basic research in cardiology.

[31]  F. Fenton,et al.  Vortex dynamics in three-dimensional continuous myocardium with fiber rotation: Filament instability and fibrillation. , 1998, Chaos.

[32]  M. Allessie,et al.  Circus Movement in Rabbit Atrial Muscle as a Mechanism of Tachycardia , 1973, Circulation research.

[33]  J. Mccomb,et al.  Management of recurrent ventricular tachyarrhythmias associated with Q-T prolongation. , 1981, The American journal of cardiology.

[34]  W. M. Smith,et al.  Spatial organization, predictability, and determinism in ventricular fibrillation. , 1998, Chaos.

[35]  R. Gray,et al.  Spatial and temporal organization during cardiac fibrillation , 1998, Nature.

[36]  A. M. Pertsov,et al.  Autowave Approaches to Cessation of Reentrant Arrhythmias , 1990, Annals of the New York Academy of Sciences.

[37]  Krinskiĭ Vi,et al.  Excitation propagation in nonhomogenous medium (actions analogous to heart fibrillation) , 1966 .

[38]  P. Schwartz,et al.  Mapping of body surface potentials in patients with the idiopathic long QT syndrome. , 1986, Circulation.

[39]  P. Wolf,et al.  Stimulus-induced critical point. Mechanism for electrical initiation of reentry in normal canine myocardium. , 1989, The Journal of clinical investigation.

[40]  Richard A. Gray,et al.  Self-organization and the dynamical nature of ventricular fibrillation. , 1998, Chaos.

[41]  N. El-Sherif,et al.  Reentrant ventricular arrhythmias in the late myocardial infarction period. II. Burst pacing versus multiple premature stimulation in the induction of reentry. , 1984, Journal of the American College of Cardiology.

[42]  H. Wiggers,et al.  Dofetilide reduces the incidence of ventricular fibrillation during acute myocardial ischaemia. A randomised study in pigs. , 1994, Cardiovascular research.

[43]  J Jalife,et al.  Spiral waves in two-dimensional models of ventricular muscle: formation of a stationary core. , 1998, Biophysical journal.

[44]  Jorge M. Davtdenko,et al.  Spiral Wave Activity: , 1993 .

[45]  T A Johnson,et al.  Electrophysiologic Changes in Ischemic Ventricular Myocardium: I. Influence of Ionic, Metabolic, and Energetic Changes , 1995, Journal of cardiovascular electrophysiology.

[46]  J Jalife,et al.  Mechanisms of atrial fibrillation: mother rotors or multiple daughter wavelets, or both? , 1998, Journal of cardiovascular electrophysiology.

[47]  J Jalife,et al.  Drifting vortices of electrical waves underlie ventricular fibrillation in the rabbit heart. , 1996, Acta physiologica Scandinavica.

[48]  A. Winfree.  Varieties of spiral wave behavior: An experimentalist's approach to the theory of excitable media. , 1991, Chaos.

[49]  J Jalife,et al.  High-frequency periodic sources underlie ventricular fibrillation in the isolated rabbit heart. , 2000, Circulation research.

[50]  A. Winfree.  When time breaks down , 1987 .

[51]  V. Fast,et al.  [Drift of vortex in the myocardium]. , 1990, Biofizika.

[52]  D. Chialvo,et al.  Low dimensional chaos in cardiac tissue , 1990, Nature.

[53]  A. Garfinkel,et al.  Preventing ventricular fibrillation by flattening cardiac restitution. , 2000, Proceedings of the National Academy of Sciences of the United States of America.

[54]  R. Gilmour,et al.  Electrical restitution and spatiotemporal organization during ventricular fibrillation. , 1999, Circulation research.

[55]  J Jalife,et al.  A mechanism of transition from ventricular fibrillation to tachycardia : effect of calcium channel blockade on the dynamics of rotating waves. , 2000, Circulation research.

[56]  R. M. Heethaar,et al.  Signal analysis of ventricular fibrillation , 1979 .

[57]  R. A. Gray,et al.  Mechanisms of Cardiac Fibrillation , 1995, Science.

[58]  L. J. Leon,et al.  Spatiotemporal evolution of ventricular fibrillation , 1998, Nature.

[59]  G. R. Mines.  On dynamic equilibrium in the heart , 1913, The Journal of physiology.

[60]  M J Janse,et al.  Ventricular Fibrillation Is Not Always Due to Multiple Wavelet Reentry , 1995, Journal of cardiovascular electrophysiology.

[61]  R. Campbell,et al.  Electrophysiologic profile and efficacy of intravenous dofetilide (UK-68,798), a new class III antiarrhythmic drug, in patients with sustained monomorphic ventricular tachycardia. Dofetilide Arrhythmia Study Group. , 1995, The American journal of cardiology.

[62]  R. Virmani,et al.  Sudden cardiac death. , 1987, Human pathology.

[63]  M. Janse,et al.  Experimental models of ventricular tachycardia and fibrillation caused by ischemia and infarction. , 1992, Circulation.

[64]  J Jalife,et al.  Distribution of excitation frequencies on the epicardial and endocardial surfaces of fibrillating ventricular wall of the sheep heart. , 2000, Circulation research.

[65]  R. Ideker,et al.  The Transition to Ventricular Fibrillation Induced by Reperfusion After Acute Ischemia in the Dog: A Period of Organized Epicardial Activation , 1981, Circulation.

[66]  G P Walcott,et al.  Effect of Electrode Polarity on Internal Defibrillation with Monophasic and Biphasic Waveforms Using an Endocardial Lead System , 1997, Journal of cardiovascular electrophysiology.

[67]  R Lazzara,et al.  Characterization and Localization of Ventricular Arrhythmias Resulting from Myocardial Ischemia and Infarction , 1974, Circulation research.

[68]  S. Rahimtoola,et al.  Idiopathic paroxysmal ventricular tachycardia with a QRS pattern of right bundle branch block and left axis deviation: a unique clinical entity with specific properties. , 1983, The American journal of cardiology.

[69]  S Masse,et al.  Endocardial mapping of ventricular tachycardia in the intact human ventricle. III. Evidence of multiuse reentry with spontaneous and induced block in portions of reentrant path complex. , 1995, Journal of the American College of Cardiology.

[70]  J. Nolasco,et al.  A graphic method for the study of alternation in cardiac action potentials. , 1968, Journal of applied physiology.

[71]  A. Panfilov,et al.  Spiral breakup as a model of ventricular fibrillation. , 1998, Chaos.

[72]  W. Baxter,et al.  Spiral waves of excitation underlie reentrant activity in isolated cardiac muscle. , 1993, Circulation research.