Facilitation of ventricular tachycardia induction with abrupt changes in ventricular cycle length

Stephen Denker, Michael H. Lehmann, Rehan Mahmud, +2

The American Journal of Cardiology

Cardiac MuscleCardiomyopathyHeart FailureVentricular Tachycardia InductionPhysiology +7

Linking: a dynamic electrophysiologic phenomenon in macroreentry circuits.

Michael H. Lehmann, Stephen Denker, Rehan Mahmud, +2

Circulation

Cardiac MuscleMacroreentry CircuitsMacroreentry CircuitSocial SciencesElectrophysiological Evaluation +16

Useful clinical criteria for the diagnosis of ventricular tachycardia

Patrick Tchou, Patricia A. Young, Rehan Mahmud, +3

The American Journal of Medicine

Electrophysiological EvaluationStructural Heart DiseaseCardiovascular DiseaseDiagnosisCardiovascular Imaging +7

Value of preexisting bundle branch block in the electrocardiographic differentiation of supraventricular from ventricular origin of wide QRS tachycardia

John Dongas, Michael H. Lehmann, Rehan Mahmud, +3

The American Journal of Cardiology

Wide Qrs TachycardiaElectrophysiological EvaluationSupraventricular TachycardiaPhysiologyVentricular Origin +6

Divergence between refractoriness of His-Purkinje system and ventricular muscle with abrupt changes in cycle length.

Stephen Denker, Michael H. Lehmann, Rehan Mahmud, +2

Circulation

Cardiac MuscleHeart FailureVentricular MuscleEffective Refractory PeriodDiastolic Function +14

Atrioventricular sequential pacing: differential effect on retrograde conduction related to level of impulse collision.

Rehan Mahmud, Michael H. Lehmann, Stephen Denker, +2

Circulation

Heart FailureDevice TherapyPacing ProtocolAtrioventricular Sequential PacingEndless Loop +15

Integration of absolute ventricular fibrillation voltage correlates with successful defibrillation

K.W. Kuelz, Peng-Wie Hsia, Robert M. Wise, +1

IEEE Transactions on Biomedical Engineering

Electrophysiological EvaluationHeart FailureVentricular FibrillationCardiopulmonary ResuscitationCardiovascular Disease +11

Facilitation of macroreentry within the His-Purkinje system with abrupt changes in cycle length.

Stephen Denker, Michael H. Lehmann, Rehan Mahmud, +2

Circulation

Cardiac MuscleHeart FailureCardiac AnaesthesiaMotor ControlReference Cl +15

Patterns of human atrioventricular nodal accommodation to a sudden acceleration of atrial rate

Michael H. Lehmann, Stephen Denker, Rehan Mahmud, +1

The American Journal of Cardiology

Electrophysiological EvaluationSudden AccelerationAtrial RateElectrophysiologyMedicine +4

Atrioventricular nodal conduction and refractoriness after intranodal collision from antegrade and retrograde impulses.

Mohammad Shenasa, Stephen Denker, Rehan Mahmud, +3

Circulation

Atrioventricular Nodal ConductionNeurophysiologyRetrograde ImpulsesIntranodal CollisionElectrophysiology +2