Absolute values of late enhancement volume is superior to percentage of late enhancement volume per total LV myocardium volume to predict MACE in hypertrophic cardiomyopathy: a CMR Study
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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 ...
متن کاملSegmental late gadolinium enhancement and gadolinium extracellular volume in hypertrophic cardiomyopathy
Background Late gadolinium enhancement (LGE) by cardiac magnetic resonance (CMR) is a common finding in patients with hypertrophic cardiomyopathy (HCM), and its extent correlates with clinical parameters such as ventricular tachycardia and sudden cardiac death. While LGE has been shown to reflect focal replacement fibrosis, recently optimized T1 mapping techniques have allowed for the quantific...
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ترجمه با گسترش زبان آغاز شده و اهمیت آن روز به روز افزایش می یابد، و برای اولین بار به عنوان شاخه ای از دانش و روشی برای انتقال علوم، فرهنگ و تجربه در در دوره قاجار در ایران آغاز شد. در حقیقت متون تاریخی از اولین متونی هستند که در ایران ترجمه شدند چرا که به سیاستمداران آن دوره کمک می کردند تا به علل موفقیت جهان غرب و پیشرفت هایشان در طول تاریخ پی ببرند، بنابراین به تدریج ترجمه این گونه متون رون...
15 صفحه اول[What is late gadolinium enhancement in hypertrophic cardiomyopathy?].
Hypertrophic cardiomyopathy (HCM) is a condition that can be defined in three ways: genetically, as caused by sarcomeric protein mutations; phenotypically by the presence of unexplained hypertrophy in the absence of afterload; and histologically by myocardial fibrosis, disarray, and small vessel disease. All these definitions have problems: only around half of HCM cases have an identifiable mut...
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Late gadolinium enhancement score (LGE-Score) for prediction of extensive late gadolinium enhancement in hypertrophic cardiomyopathy Raymond H Chan, Barry J Maron, Iacopo Olivotto, Gabriele Egidy Assenza, Tammy S Haas, John R Lesser, Christiane Gruner, Andrew Crean, Harry Rakowski, James E Udelson, Ethan J Rowin, Massimo Lombardi, Franco Cecchi, Benedetta Tomberli, Paolo Spirito, Francesco Form...
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ژورنال
عنوان ژورنال: European Heart Journal
سال: 2013
ISSN: 0195-668X,1522-9645
DOI: 10.1093/eurheartj/eht310.4666