Results 141 to 150 of about 684,730 (372)

Mitral valve repair in Barlow disease

open access: yesПатология кровообращения и кардиохирургия, 2015
A mitral valve prolapse nowadays is the most common cause of mitral insufficiency in the western countries and is associated with high morbidity and mortality.
В. М. Назаров   +2 more
doaj   +1 more source

Trametinib alters contractility of paediatric Noonan syndrome‐associated hypertrophic myocardial tissue slices

open access: yesESC Heart Failure, EarlyView.
Abstract Aims No curative treatment is available for RASopathy‐associated childhood‐onset hypertrophic cardiomyopathy (RAS‐CM). Preclinical data and individual reports suggest a beneficial effect of small molecules targeting the RAS–mitogen‐activated protein (MAP) kinase (MAPK) pathway in severely affected RAS‐CM patients.
Jules Hamers   +11 more
wiley   +1 more source

Right ventricular dysfunction predicts outcome after transcatheter mitral valve repair for primary mitral valve regurgitation

open access: yesEuropean Journal of Heart Failure, Volume 24, Issue 11, Page 2162-2171, November 2022., 2022
RVD predicts outcome after M‐TEER for PMR. CI, confidence interval; HR, hazard ratio; PMR, primary mitral regurgitation; RVD, right ventricular dysfunction. Abstract Aims Right ventricular dysfunction (RVD), as expressed by right ventricular to pulmonary artery coupling, has recently been identified as a strong outcome predictor in patients undergoing ...
Philipp M. Doldi   +39 more
wiley   +1 more source

Clinical and Physiologic Relationships in Mitral Valve Disease [PDF]

open access: bronze, 1959
Philip Samet   +4 more
openalex   +1 more source

Percutaneous transfemoral-transseptal implantation of a second-generation CardiAQ mitral valve bioprosthesis: first procedure description and 30-day follow-up.

open access: yesEuroIntervention, 2016
AIMS Transcatheter mitral valve implantation for mitral valve regurgitation is in the very early phase of development because of challenging anatomy and device dimensions. We describe the procedure of a transfemoral-transseptal implantation of the second-
G. Ussia   +8 more
semanticscholar   +1 more source

Transcoronary study of biomarkers in patients with heart failure: Insights into intracardiac production

open access: yesESC Heart Failure, EarlyView.
Abstract Aims Biomarkers are pivotal in the management of heart failure (HF); however, their lack of cardiac specificity could limit clinical utility. This study aimed to investigate the transcoronary changes and intracardiac production of these biomarkers.
Jie Ren   +10 more
wiley   +1 more source

Predicting Mitral Valve mTEER Surgery Outcomes Using Machine Learning and Deep Learning Techniques [PDF]

open access: yesarXiv
Mitral Transcatheter Edge-to-Edge Repair (mTEER) is a medical procedure utilized for the treatment of mitral valve disorders. However, predicting the outcome of the procedure poses a significant challenge. This paper makes the first attempt to harness classical machine learning (ML) and deep learning (DL) techniques for predicting mitral valve mTEER ...
arxiv  

A coupled mitral valve -- left ventricle model with fluid-structure interaction [PDF]

open access: yesarXiv, 2017
Understanding the interaction between the valves and walls of the heart is important in assessing and subsequently treating heart dysfunction. With advancements in cardiac imaging, nonlinear mechanics and computational techniques, it is now possible to explore the mechanics of valve-heart interactions using anatomically and physiologically realistic ...
arxiv  

The Electrocardiographic Pattern of Right Ventricular Hypertrophy in Mitral Valve Disease [PDF]

open access: bronze, 1955
Ralph C. Scott   +3 more
openalex   +1 more source

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