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

Autor: Krishna Kumar Mohanan Nair, Narayanan Namboodiri, Bharatraj Banavalikar, Sreevilasam Pushpangadhan Abhilash, Anees Thajudeen, Ajitkumar Valaparambil

Publikováno v: Indian Pacing and Electrophysiology Journal, Vol 16, Iss 6, Pp 205-208 (2016)

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 electrophysio

Externí odkaz: https://doaj.org/article/ee8a025e175e424ba996f87364c52238

Shortening of ventriculoatrial interval after ablation of an accessory pathway

Autor: Mohammad Alasti, Abolfath Alizadeh, Majid Haghjoo, Zahra Emkanjoo, Mohammad Ali Sadr-Ameli

Publikováno v: Indian Pacing and Electrophysiology Journal, Vol 6, Iss 4, Pp 244-248 (2006)

A 21-year old man with history of 8 year palpitation was referred for electrophysiologic study and possible radiofrequency ablation. Physical examination and transthoracic echocardiographic study did not disclose any abnormality. Baseline ECG showed

Externí odkaz: https://doaj.org/article/255f1207b0cc4a2d88e0f94491d16aa5

Long RP interval tachycardia. What is the mechanism?

Autor: María-Arantzazu González-Marín, Juan José González-Ferrer, Felipe Higuera-Sobrino, Javier Jiménez-Díaz

Publikováno v: Repositorio Institucional de la Consejería de Sanidad de la Comunidad de Madrid
Consejería de Sanidad de la Comunidad de Madrid
Journal of Arrhythmia, Vol 33, Iss 3, Pp 242-244 (2017)
Journal of Arrhythmia

A 41-year-old man with a history of tachycardia refractory to multiple antiarrhythmic drugs was sent to our institution. His 12-lead electrocardiogram demonstrated incessant narrow QRS complex tachycardia with negative P waves in the inferior leads a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::315b12d8622ea913e37d05bb8ccc8048
https://hdl.handle.net/20.500.12530/31513

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