Response of narrow QRS tachycardia to premature atrial extra. What is the mechanism?

A 60-year-old woman was referred for radiofrequency catheter ablation of narrow QRS tachycardia that was terminated with intravenous adenosine. Twelve-lead ECG showed no baseline preexcitation. Echocardiogram was essentially normal. The electrophysiological study showed a normal AH interval of 114 m...

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Detalles Bibliográficos
Autores principales: Mohanan Nair, Krishna Kumar, Namboodiri, Narayanan, Banavalikar, Bharatraj, Abhilash, Sreevilasam Pushpangadhan, Thajudeen, Anees, Valaparambil, Ajitkumar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2016
Materias:
Device/Arrhythmia round
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5219836/
https://www.ncbi.nlm.nih.gov/pubmed/28401870
http://dx.doi.org/10.1016/j.ipej.2016.11.010

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5219836/
https://www.ncbi.nlm.nih.gov/pubmed/28401870
http://dx.doi.org/10.1016/j.ipej.2016.11.010

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