Results 91 to 100 of about 57,391 (325)
ESC Heart Failure, EarlyView.Abstract Aims Despite receiving guideline‐directed medical heart failure (HF) therapy, patients with pulmonary hypertension associated with left heart disease (PH‐LHD) experience higher mortality and hospitalization rates than the general HF population.
Marcin Ufnal +17 more
wiley +1 more source
Journal of Cardiovascular Electrophysiology, Volume 34, Issue 1, Page 219-224, January 2023., 2023 Abstract Background Monomorphic ventricular tachycardia (VT) is rare in patients with hypertrophic cardiomyopathy (HCM), management of which is challenging. Limited data exists on the utility of catheter ablation for the treatment of VT in this population.
Jalaj Garg +7 more
wiley +1 more source
Annals of Noninvasive ElectrocardiologyVentricular premature contractions (VPC) originating from right ventricular outflow tract is the most common type of ventricular arrhythmias in clinic settings, which can be effectively cured by catheter ablation.
Liang Xiong +4 more
doaj +1 more source
Fluid dynamics of aortic root dilation in Marfan syndrome [PDF]
Journal of Biomechanics, 47, (2014) 3120-3128, 2014 Aortic root dilation and propensity to dissection are typical manifestations of the Marfan Syndrome (MS), a genetic defect leading to the degeneration of the elastic fibres. Dilation affects the structure of the flow and, in turn, altered flow may play a role in vessel dilation, generation of aneurysms, and dissection.
arxiv
The effects of inhomogeneities on scroll-wave dynamics in an anatomically realistic mathematical model for canine ventricular tissue [PDF]
arXiv, 2020 Ventricular tachycardia (VT) and ventricular fibrillation (VF) are lethal rhythm disorders, which are associated with the occurrence of abnormal electrical scroll waves in the heart. Given the technical limitations of imaging and probing, the in situ visualization of these waves inside cardiac tissue remains a challenge.
arxiv
ESC Heart Failure, EarlyView.Abstract Aims Describe patient characteristics, treatment patterns, clinical outcomes, healthcare resource utilization (HCRU) and medical costs associated with patients who were diagnosed with obstructive hypertrophic cardiomyopathy (HCM) in clinical practice in England.
Faizel Osman +9 more
wiley +1 more source
Visualization techniques for the developing chicken heart [PDF]
arXiv, 2015 We present a geometric surface parameterization algorithm and several visualization techniques adapted to the problem of understanding the 4D peristaltic-like motion of the outflow tract (OFT) in an embryonic chick heart. We illustrated the techniques using data from hearts under normal conditions (four embryos), and hearts in which blood flow ...
arxiv
ESC Heart Failure, EarlyView.Abstract Aims H2FPEF and HFA‐PEFF scores have demonstrated prognostic value in heart failure (HF) with preserved ejection fraction. This study aimed to explore the value of the H2FPEF and HFA‐PEFF scores for HF risk stratification in patients with hypertrophic cardiomyopathy (HCM).
Yi‐Peng Gao +10 more
wiley +1 more source
Reproducible White Matter Tract Segmentation Using 3D U-Net on a Large-scale DTI Dataset [PDF]
arXiv, 2019 Tract-specific diffusion measures, as derived from brain diffusion MRI, have been linked to white matter tract structural integrity and neurodegeneration. As a consequence, there is a large interest in the automatic segmentation of white matter tract in diffusion tensor MRI data.
arxiv
Obstructive Lesions of the Left Ventricular Outflow Tract [PDF]
, 1965 Denton A. Cooley +3 more
openalex +1 more source