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Microvolt QRS Alternans in Hypertrophic Cardiomyopathy: A Novel Risk Marker of Late Ventricular Arrhythmias

BACKGROUND: Unlike T‐wave alternans (TWA), the relation between QRS alternans (QRSA) and ventricular arrhythmia (VA) risk has not been evaluated in hypertrophic cardiomyopathy (HCM). We assessed microvolt QRSA/TWA in relation to HCM risk factors and late VA outcomes in HCM. METHODS AND RESULTS: Pros...

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Detalles Bibliográficos
Autores principales:	Chakraborty, Praloy, Suszko, Adrian M., Viswanathan, Karthik, Sheikholeslami, Kimia, Spears, Danna, Adler, Arnon, Woo, Anna, Rakowski, Harry, Chauhan, Vijay S.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2021
Materias:	Original Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9075383/ https://www.ncbi.nlm.nih.gov/pubmed/34854315 http://dx.doi.org/10.1161/JAHA.121.022036

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