Role of late gadolinium enhancement cardiovascular magnetic resonance in the risk stratification of hypertrophic cardiomyopathy
نویسندگان
چکیده
Role of late gadolinium enhancement cardiovascular magnetic resonance in the risk stratification of hypertrophic cardiomyopathy Tevfik F Ismail, Andrew Jabbour, Ankur Gulati, Amy Mallorie, Sadaf Raza, Thomas E Cowling, Bibek Das, Jahanzaib Khwaja, Francisco D Alpendurada, Ricardo Wage, Michael Roughton, William J McKenna, James C Moon, Amanda Varnava, Carl Shakespeare, Martin R Cowie, Stuart A Cook, Perry Elliott, Rory O’Hanlon, Dudley J Pennell, Sanjay K Prasad
منابع مشابه
Myocardial fibrosis delineation in late gadolinium enhancement images of Hypertrophic Cardiomyopathy patients using deep learning methods
Introduction: Accurate delineation of myocardial fibrosis in Late Gadolinium Enhancement on Cardiac Magnetic Resonance (LGE-CMR) has a crucial role in the assessment and risk stratification of HCM patients. As this is time-consuming and requires expertise, automation can be essential in accelerating this process. This study aims to use Unet-based deep learning methods to automate the mentioned ...
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Background Although myocardial fibrosis identified by late gadolinium enhancement (LGE) cardiovascular magnetic resonance (CMR) may predict adverse outcomes among patients with hypertrophic cardiomyopathy (HCM), its precise role in risk stratification for sudden cardiac death (SCD) remains unresolved. Previous studies have relied on broad surrogate composite endpoints and were underpowered to a...
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Background Contrast-enhanced cardiovascular magnetic resonance (CMR) with late gadolinium enhancement (LGE) has emerged as an in vivo marker of myocardial fibrosis, although its significance in identifying high risk hypertrophic cardiomyopathy (HCM) patients remains unresolved. Previous meta-analyses have included studies with data involving overlapping patient populations, thus confounding eff...
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Hypertrophic cardiomyopathy, the most common inherited cardiomyopathy is well known to be the leading cause of sudden cardiac death in young people. However, amongst the population of patients, a small subset bears increased risk of sudden cardiac death and would benefit from implantation of a defibrillator, currently recognized utilizing a series of established risk factors. This risk stratifi...
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Hypertrophic cardiomyopathy (HCM) is characterized by substantial genetic and phenotypic heterogeneity, leading to considerable diversity in clinical course including the most common cause of sudden death in young people and a determinant of heart failure symptoms in patients of any age. Traditionally, two-dimensional echocardiography has been the most reliable method for establishing a clinica...
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