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

An analysis of the time-relations of electrocardiograms

1920 • 3,889 citations

The long QT syndrome. Prospective longitudinal study of 328 families.

1991 • 960 citations

Incidence and clinical features of the quinidine-associated long QT syndrome: Implications for patient care

1986 • 489 citations

Clinical relevance of cardiac arrhythmias generated by afterdepolarizations

1994 • 483 citations

Torsade de pointes: The long-short initiating sequence and other clinical features: observations in 32 patients

1983 • 466 citations

Action potential prolongation and induction of abnormal automaticity by low quinidine concentrations in canine Purkinje fibers. Relationship to potassium and cycle length.

1985 • 341 citations

Bradycardia-dependent triggered activity: relevance to drug-induced multiform ventricular tachycardia.

1983 • 321 citations

Electrophysiologic substrate of torsade de pointes: Dispersion of repolarization or early afterdepolarizations?

1989 • 276 citations

The four-lead electrocardiogram in two hundred normal men and women

1936 • 268 citations

Effects of pacing on triggered activity induced by early afterdepolarizations.

1984 • 255 citations

"Les Torsades de Pointes": An Unusual Ventricular Arrhythmia

1980 • 252 citations

QTU prolongation and polymorphic ventricular tachyarrhythmias due to bradycardia-dependent early afterdepolarizations. Afterdepolarizations and ventricular arrhythmias.

1988 • 248 citations

Etiology, warning signs and therapy of torsade de pointes. A study of 10 patients.

1981 • 240 citations

Duration of the QT interval and total and cardiovascular mortality in healthy persons (The Framingham heart study experience)

1991 • 238 citations

Long QT: Good, bad or indifferent?

1984 • 232 citations

Long-term recording of monophasic action potentials from human endocardium

1983 • 225 citations

Cesium chloride-induced long QT syndrome: demonstration of afterdepolarizations and triggered activity in vivo.

1985 • 206 citations

Quinidine-induced action potential prolongation, early afterdepolarizations, and triggered activity in canine Purkinje fibers. Effects of stimulation rate, potassium, and magnesium.

1989 • 198 citations

Early afterdepolarizations induced by isoproterenol in patients with congenital long QT syndrome.

1991 • 180 citations

Polymorphous ventricular tachycardia: clinical characterization, therapy, and the QT interval.

1986 • 170 citations

Differential response to right and left ansae subclaviae stimulation of early afterdepolarizations and ventricular tachycardia induced by cesium in dogs.

1988 • 145 citations

Torsades de pointes associated with drugs and toxins: Recognition and management

1987 • 137 citations

Recording of monophasic action potentials of the right ventricle in long QT syndromes complicated by severe ventricular arrhythmias

1983 • 137 citations

In vivo and in vitro antiarrhythmic and arrhythmogenic effects of N-acetyl procainamide.

1981 • 123 citations

Quinidine-induced long qtu interval and torsade de pointes: Role of bradycardia-dependent early afterdepolarizations

1989 • 107 citations

Right ventricular monophasic action potentials in patients with long QT syndrome.

1978 • 106 citations

Epinephrine‐Induced Ventricular Premature Complexes Due to Early Afterdepolarizations and Effects of Verapamil and Propranolol in a Patient with Congenital Long QT Syndrome

1994 • 50 citations

Brady Cardie‐Dependent Early Afterdepolarizations in a Patient with QTU Prolongation and Torsade de Pointes in Association with Marked Bradycardia and Hypokalemia

1991 • 37 citations

Early Afterdepolarization in a Patient with Complete Atrioventricuiar Block and Torsades de Pointes

1993 • 32 citations

Electrocardiographic and electrophysiologic study in patients with Torsades de Pointe Role of monophasic action potentials.

1990 • 24 citations

Bradycardia-dependent early after depolarizations torsade de pointes in association with marked bradycardia and hypokalemia

1991 • 9 citations

Induction of TU Abnormalities in Patients with Torsades de Pointes

1992 • 3 citations