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Archives of Internal Medicine, 1980
• Two patients with syncope due to an atypical ventricular tachycardia are described. In both, undulation of the QRS axis during episodes of tachycardia, a prolonged QT interval, the initiation of the tachycardia by a late ventricular premature depolarization, and the association with high-degree atrioventricular block suggested a diagnosis of "torsade
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• Two patients with syncope due to an atypical ventricular tachycardia are described. In both, undulation of the QRS axis during episodes of tachycardia, a prolonged QT interval, the initiation of the tachycardia by a late ventricular premature depolarization, and the association with high-degree atrioventricular block suggested a diagnosis of "torsade
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Journal of Cardiovascular Electrophysiology, 1992
Torsades de Pointes. Torsades de pointes are typically characterized by an ECG pattern of polymorphous but organized electrical activity of ventricular origin that occurs in the setting of a long QT interval, long‐coupled bigeminy, and has specific precipitating causes and therapeutic responses.
ANTOINE LEENHARDT +2 more
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Torsades de Pointes. Torsades de pointes are typically characterized by an ECG pattern of polymorphous but organized electrical activity of ventricular origin that occurs in the setting of a long QT interval, long‐coupled bigeminy, and has specific precipitating causes and therapeutic responses.
ANTOINE LEENHARDT +2 more
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EMC - Cardiologie-Angéiologie, 2004
Resume Les torsades de pointes sont des arythmies ventriculaires rares, particulieres par leur aspect (rotation des QRS autour de l'axe electrique), leurs circonstances d'apparition et leur traitement specifique. De durees variables, elles sont souvent repetitives, formant de veritables orages rythmiques. Quoique rapides, elles peuvent eventuellement
J. Weissenburger, J.-M. Davy
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Resume Les torsades de pointes sont des arythmies ventriculaires rares, particulieres par leur aspect (rotation des QRS autour de l'axe electrique), leurs circonstances d'apparition et leur traitement specifique. De durees variables, elles sont souvent repetitives, formant de veritables orages rythmiques. Quoique rapides, elles peuvent eventuellement
J. Weissenburger, J.-M. Davy
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1984
Torsades de pointes is a form of paroxysmal ventricular tachycardia which meets the following morphologic criteria: 1. A ventricular rate typically greater than 200/min. 2. QRS morphology which displays alternating polarity in an undulating pattern so that the complexes appear to be twisting about the base line. 3.
Leonard N. Horowitz, Mark E. Josephson
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Torsades de pointes is a form of paroxysmal ventricular tachycardia which meets the following morphologic criteria: 1. A ventricular rate typically greater than 200/min. 2. QRS morphology which displays alternating polarity in an undulating pattern so that the complexes appear to be twisting about the base line. 3.
Leonard N. Horowitz, Mark E. Josephson
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Acquired long QT syndrome and torsade de pointes
Pacing and clinical electrophysiology : PACE, 2018N. El-Sherif, G. Turitto, M. Boutjdir
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1988
Torsades de pointe were described by Dessertenne as a variety of non-sustained polymorphous ventricular tachycardia in subjects presenting bradycardia due to atrio-ventricular block [1]. The name ‘torsades de pointe’ is now universally accepted and is preferred to other synonyms referring to the same aspect of the waves in the ectopic ventricular ...
P. Puech, P. Gallay
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Torsades de pointe were described by Dessertenne as a variety of non-sustained polymorphous ventricular tachycardia in subjects presenting bradycardia due to atrio-ventricular block [1]. The name ‘torsades de pointe’ is now universally accepted and is preferred to other synonyms referring to the same aspect of the waves in the ectopic ventricular ...
P. Puech, P. Gallay
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Annals of Internal Medicine, 1981
Excerpt To the editor: Smith and Gallagher (1) cite in their review the patient of Loeb and colleagues (2) as an example of torsade de pointes caused by hypomagnesemia alone.
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Excerpt To the editor: Smith and Gallagher (1) cite in their review the patient of Loeb and colleagues (2) as an example of torsade de pointes caused by hypomagnesemia alone.
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Hypomagnesemic torsades de pointes
The American Journal of Cardiology, 1983E J, Topol, B B, Lerman
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Quantitative Understanding of QTc Prolongation and Gender as Risk Factors for Torsade de Pointes
Clinical pharmacology and therapy, 2018L. Johannesen +5 more
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