Absent right bundle branch block: Is it a clue of pre-excitation in Ebstein's anomaly?

A 14-year-old male with a history of symptomatic tachycardia was referred for ablation. Sinus rhythm electrocardiogram was not showing any pre-excitation. Tachycardia episode was showing antidromic tachycardia with left bundle branch block morphology. Echocardiographic examination was showing Ebstei...

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Main Authors: Pranil Bhalchandra Gangurde, Abhay Tidake, Hetan Shah, Ajay Mahajan, Yash Lokhandwala, Pratap Nathani
Format: Article
Language:English
Published: Elsevier 2016-09-01
Series:Indian Heart Journal
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0019483215008329
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spelling doaj-f0416a7066f341009d70f1ab77f96deb2020-11-24T22:57:05ZengElsevierIndian Heart Journal0019-48322016-09-0168S2S182S18510.1016/j.ihj.2015.11.001Absent right bundle branch block: Is it a clue of pre-excitation in Ebstein's anomaly?Pranil Bhalchandra Gangurde0Abhay Tidake1Hetan Shah2Ajay Mahajan3Yash Lokhandwala4Pratap Nathani5Senior Resident, Department of Cardiology, LTMMC and LTMGH, Sion, Mumbai 400022, IndiaSMO, Department of Cardiology, LTMMC and LTMGH, Sion, Mumbai, IndiaAssociate Professor, Department of Cardiology, LTMMC and LTMGH, Sion, Mumbai, IndiaProfessor, Department of Cardiology, LTMMC and LTMGH, Sion, Mumbai, IndiaDepartment of Cardiology, LTMMC and LTMGH, Sion, Mumbai, IndiaProfessor and Head of Department, Department of Cardiology, LTMMC and LTMGH, Sion, Mumbai, IndiaA 14-year-old male with a history of symptomatic tachycardia was referred for ablation. Sinus rhythm electrocardiogram was not showing any pre-excitation. Tachycardia episode was showing antidromic tachycardia with left bundle branch block morphology. Echocardiographic examination was showing Ebstein's anomaly with septal tricuspid leaflet displaced 24 mm apically. The right bundle branch block (RBBB) was concealed during sinus rhythm. The RBBB was revealed with ablation of right posterior atriofascicular accessory pathway.http://www.sciencedirect.com/science/article/pii/S0019483215008329Ebsteins anomalyAntidromic tachycardiaDynamic
collection DOAJ
language English
format Article
sources DOAJ
author Pranil Bhalchandra Gangurde
Abhay Tidake
Hetan Shah
Ajay Mahajan
Yash Lokhandwala
Pratap Nathani
spellingShingle Pranil Bhalchandra Gangurde
Abhay Tidake
Hetan Shah
Ajay Mahajan
Yash Lokhandwala
Pratap Nathani
Absent right bundle branch block: Is it a clue of pre-excitation in Ebstein's anomaly?
Indian Heart Journal
Ebsteins anomaly
Antidromic tachycardia
Dynamic
author_facet Pranil Bhalchandra Gangurde
Abhay Tidake
Hetan Shah
Ajay Mahajan
Yash Lokhandwala
Pratap Nathani
author_sort Pranil Bhalchandra Gangurde
title Absent right bundle branch block: Is it a clue of pre-excitation in Ebstein's anomaly?
title_short Absent right bundle branch block: Is it a clue of pre-excitation in Ebstein's anomaly?
title_full Absent right bundle branch block: Is it a clue of pre-excitation in Ebstein's anomaly?
title_fullStr Absent right bundle branch block: Is it a clue of pre-excitation in Ebstein's anomaly?
title_full_unstemmed Absent right bundle branch block: Is it a clue of pre-excitation in Ebstein's anomaly?
title_sort absent right bundle branch block: is it a clue of pre-excitation in ebstein's anomaly?
publisher Elsevier
series Indian Heart Journal
issn 0019-4832
publishDate 2016-09-01
description A 14-year-old male with a history of symptomatic tachycardia was referred for ablation. Sinus rhythm electrocardiogram was not showing any pre-excitation. Tachycardia episode was showing antidromic tachycardia with left bundle branch block morphology. Echocardiographic examination was showing Ebstein's anomaly with septal tricuspid leaflet displaced 24 mm apically. The right bundle branch block (RBBB) was concealed during sinus rhythm. The RBBB was revealed with ablation of right posterior atriofascicular accessory pathway.
topic Ebsteins anomaly
Antidromic tachycardia
Dynamic
url http://www.sciencedirect.com/science/article/pii/S0019483215008329
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