Reduced myocardial septal function assessed by cardiac magnetic resonance feature tracking in patients with hypertrophic obstructive cardiomyopathy: associated with histological myocardial fibrosis and ventricular arrhythmias.

Yanyan SongXuanye BiLiang ChenKai YangXiuyu ChenZhixiang DongJiaxin WangXiangyong KongKankan ZhaoHongyue WangFirat DuruMinjie LuLikun MaShubin QiaoShihua Zhao

Published in: European heart journal. Cardiovascular Imaging (2022)

Septal longitudinal strain at CMR is independently related to histological MF and occurrence of VA in HOCM patients. Moreover, it provides incremental value over LGE in detecting increased MF and VA.

Keyphrases

left ventricular
magnetic resonance
hypertrophic cardiomyopathy
heart failure
end stage renal disease
ejection fraction
newly diagnosed
risk assessment
machine learning
prognostic factors
magnetic resonance imaging
liver fibrosis