Abstract
We present the case of a patient who was referred for electrophysiological evaluation and transcatheter ablation of a paroxysmal supraventricular tachycardia. In the electrophysiological study a typical atrioventricular reentrant tachycardia was induced that developed a 2:1 atrioventricular block and transiently left and right bundle branch block. We analyze the differential diagnoses and the electrophysiological mechanisms involved in the genesis of these conduction disorders.
Translated title of the contribution | Nodal reentrant tachycardia with atrioventricular block and bilateral branch block: A functional or revealing phenomenon of an underlying abnormality? |
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Original language | Spanish |
Pages (from-to) | 85-87 |
Number of pages | 3 |
Journal | Revista de la Federacion Argentina de Cardiologia |
Volume | 46 |
Issue number | 2 |
State | Published - 2017 |
All Science Journal Classification (ASJC) codes
- Cardiology and Cardiovascular Medicine