Orthodromic AVRT With 2 Different Wide QRS Complexes Caused by Bilateral Bystander Nodoventricular Pathways

Orthodromic AVRT With 2 Different Wide QRS Complexes Caused by Bilateral Bystander Nodoventricular Pathways

We present a case of orthodromic atrioventricular re-entrant tachycardia exhibiting both right and left bundle branch block pattern wide QRS morphologies caused by bilateral bystander nodoventricular (NV) accessory pathways. These wide QRS morphologies came from pre-excitation accompanied by delta w...

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Bibliographic Details
Main Authors: Mihoko Kawabata, MD, PhD, Shingo Maeda, MD, PhD, Tatsuaki Kamata, MD, Tomoyuki Kawashima, MD, Ryo Yonai, MD, Kaoru Okishige, MD, PhD, Hirotsugu Atarashi, MD, PhD, Kenzo Hirao, MD, PhD
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:JACC: Case Reports
Subjects:
atrioventricular accessory pathway (Kent bundle)
bundle branch block
catheter ablation
delta wave
pre-excitation
Online Access:http://www.sciencedirect.com/science/article/pii/S2666084923004667

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http://www.sciencedirect.com/science/article/pii/S2666084923004667

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