Acquired Long QT Syndrome and Electrophysiology of Torsade de Pointes-Reference-Cited by-同舟云学术

Acquired Long QT Syndrome and Electrophysiology of Torsade de Pointes

Published:2019-05-02 Issue:2 Volume:8 Page:122-130
ISSN:2050-3369
Container-title:Arrhythmia & Electrophysiology Review
language:en
Short-container-title:Arrhythm Electrophysiol Rev

Author:

El-Sherif Nabil¹,Turitto Gioia²,Boutjdir Mohamed³

Affiliation:

1. SUNY Downstate Medical Center, NY, US; VA NY Harbor Healthcare System, NY, US

2. Weill Cornell Medical College, NewYork-Presbyterian Brooklyn Methodist Hospital, NY, US

3. SUNY Downstate Medical Center, NY, US; VA NY Harbor Healthcare System, NY, US; NYU School of Medicine, New York, NY, US

Abstract

Congenital long QT syndrome (LQTS) has been the most investigated cardiac ion channelopathy. Although congenital LQTS remains the domain of cardiologists, cardiac electrophysiologists and specialised centres, the much more frequently acquired LQTS is the domain of physicians and other members of healthcare teams required to make therapeutic decisions. This paper reviews the electrophysiological mechanisms of acquired LQTS, its ECG characteristics, clinical presentation, and management. The paper concludes with a comprehensive review of the electrophysiological mechanisms of torsade de pointes.

Publisher

Radcliffe Group Ltd

Subject

Physiology (medical),Cardiology and Cardiovascular Medicine

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