Clinical and echocardiographic characteristics of severe aortic stenosis patients with inappropriate left ventricular mass

Autor:	Jesús Oneto Otero, Sergio Gamaza Chulián, Enrique Díaz Retamino, Francisco M. Zafra Cobo, Bárbara Serrano Muñoz, Alberto Giráldez Valpuesta
Rok vydání:	2020
Předmět:	medicine.medical_specialty Ejection fraction business.industry Mean age medicine.disease Left ventricular hypertrophy Left ventricular mass Left Ventricle Remodeling Stenosis Aortic valve area Internal medicine Cardiology medicine In patient Cardiology and Cardiovascular Medicine business
Zdroj:	REC: CardioClinics. 55:71-78
ISSN:	2605-1532
DOI:	10.1016/j.rccl.2019.11.001
Popis:	Introduction and objectives Inappropriate left ventricular mass (iLVM) in patients with aortic stenosis (AS) was associated with unfavorable cardiovascular outcome. Our aim was to study the prevalence and characteristics of iLVM in patients with severe AS. Methods Those patients with severe AS (valve area Results Ninety patients were included (mean age 76 ± 9 years, 55% women), 83% with iLVM. Patients with iLVM had lower indexed aortic valve area (0.39 ± 0.08 vs 0.48 ± 0.06 cm2/m2, P Conclusions Inappropriate left ventricular mass is a frequent finding in patients with severe AS, with echocardiographic characteristics similar to paradoxical low-flow low-gradient severe AS despite normal left ventricular ejection fraction.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5bcfc13e723a37bd8e1b418ae978cd15 https://doi.org/10.1016/j.rccl.2019.11.001 Zobrazit plný text záznamu