Results 81 to 90 of about 46,771 (265)

Automatic Segmentation and Disease Classification Using Cardiac Cine MR Images [PDF]

arXiv, 2017
Segmentation of the heart in cardiac cine MR is clinically used to quantify cardiac function. We propose a fully automatic method for segmentation and disease classification using cardiac cine MR images. A convolutional neural network (CNN) was designed to simultaneously segment the left ventricle (LV), right ventricle (RV) and myocardium in end ...
arxiv  

Early genetic screening and cardiac intervention in patients with cardiomyopathies in a multidisciplinary clinic

ESC Heart Failure, EarlyView.
Abstract Aims Patients with cardiomyopathies are a heterogeneous group of patients who experience high morbidity and mortality. Early cardiac assessment and intervention with access to genetic counselling in a multidisciplinary Cardiomyopathy Clinic may improve outcomes and prevent progression to advanced heart failure.
Chandu Sadasivan, Luke R. Gagnon, Deepan Hazra, Kaiming Wang, Erik Youngson, Jissy Thomas, Anita Y.M. Chan, D. Ian Paterson, Finlay A. McAlister, Tara Dzwiniel, Wayne Tymchak, Susan Christian, Gavin Y. Oudit   +12 more
wiley   +1 more source

HYPERTROPHIC CARDIOMYOPATHY: GENETIC ALTERATIONS, PATHOGENESIS AND PATHOPHYSIOLOGY

Российский кардиологический журнал, 2014
The review is dedicated to the description of genetic alterations, pathogenetic mechanisms and pathophysiology of hypertrophic cardiomyopathy, based on the analysis of current up to date information.
N. T. Vatutin, G. G. Taradin, M. S. Maron   +2 more
doaj   +1 more source

Computational analysis of folding and mutation properties of C5 domain from Myosin binding protein C [PDF]

arXiv, 2007
Thermal folding Molecular Dynamics simulations of the domain C5 from Myosin Binding Protein C were performed using a native-centric model to study the role of three mutations related to Familial Hypertrophic Cardiomyopathy. Mutation of Asn755 causes the largest shift of the folding temperature, and the residue is located in the CFGA' beta-sheet ...
arxiv  

Relaxin mimetic in pulmonary hypertension associated with left heart disease: Design and rationale of Re‐PHIRE

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, Kathleen Connolly, Marcus Millegard, Elena Surkova, Marco Guazzi, Diana Bonderman, Justin Ezekowitz, Finn Gustafsson, Michał Ciurzyński, Raquel López Vilella, Tariq Ahmad, Roy Gardner, Pavel Jansa, Sandra van Wijk, Koichiro Kinugawa, Erik Björklund, Zhi‐Cheng Jing, Stephan Rosenkranz   +17 more
wiley   +1 more source

Feature Tracking Cardiac Magnetic Resonance via Deep Learning and Spline Optimization [PDF]

arXiv, 2017
Feature tracking Cardiac Magnetic Resonance (CMR) has recently emerged as an area of interest for quantification of regional cardiac function from balanced, steady state free precession (SSFP) cine sequences. However, currently available techniques lack full automation, limiting reproducibility.
arxiv  

Treatment patterns, outcomes and healthcare resource utilization of obstructive hypertrophic cardiomyopathy in England

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, Carla L. Zema, Michael Hurst, Belinda Sandler, Florence Brellier, Ovie Utuama, Oksana Kirichek, John Houghton, Teresa Lemmer, Maite Tome Esteban   +9 more
wiley   +1 more source

Clinical outcomes of radiofrequency catheter ablation of ventricular tachycardia in patients with hypertrophic cardiomyopathy

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, Jakrin Kewcharoen, Kuldeep Shah, Mohit Turagam, Rahul Bhardwaj, Tahmeed Contractor, Ravi Mandapati, Dhanunjaya Lakkireddy   +7 more
wiley   +1 more source

Diffuse interstitial fibrosis assessed by cardiac magnetic resonance is associated with dispersion of ventricular repolarization in patients with hypertrophic cardiomyopathy

Journal of Arrhythmia, 2017
Background: Hypertrophic cardiomyopathy (HCM) is characterized by myocyte hypertrophy, disarray, fibrosis, and increased risk for ventricular arrhythmias.
David Hurtado-de-Mendoza, MD, Celia P. Corona-Villalobos, MD, Iraklis Pozios, MD, Jorge Gonzales, MD, Yalda Soleimanifard, MD, Sanjay Sivalokanathan, MD, Diego Montoya-Cerrillo, MD, Styliani Vakrou, MD, Ihab Kamel, MD, Wilfredo Mormontoy-Laurel, MD, Ketty Dolores-Cerna, MD, Jacsel Suarez, MD, Sergio Perez-Melo, MD, David A. Bluemke, MD, Theodore P. Abraham, MD, Stefan L. Zimmerman, MD, M. Roselle Abraham, MD   +16 more
doaj   +1 more source

Hypertrophic cardiomyopathy [PDF]

Current Problems in Cardiology, 1993
Maron, B J, McKenna, W J, Elliott, P, Spirito, P, Frenneaux, M P, Keren, A, Cecchi, F, Borggrefe, M, Williams, W G   +8 more
openaire   +7 more sources