Heart valve disease
Multimodality imaging in heart valve disease
... Heart valve disease is common and a major indication for imaging in all cardiac ...(1) valve morph- ology to determine the aetiology and suitability for invasive intervention; (2) haemodynamic ...
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Original Article Circulating miR-21 and miR-423-5p as biomarkers for heart failure in heart valve disease patients
... Abstract: Objective: The potential diagnostic value of circulating miRNAs in heart failure (HF) due to heart valve disease (VHD) remains elusive. The purpose of this study was to investigate ...
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Failing stentless Bioprostheses in patients with carcinoid heart valve disease
... congestive heart failure (New York Heart Association [NYHA] Class II) and peripheral ...tricuspid valve insufficiency and a moderate stenosis. The pulmonary valve showed a moderate insuf- ...
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Cardiovascular magnetic resonance in the evaluation of heart valve disease
... of valve morph- ology and function [3]. To visualise each valve through- out systole and diastole, image acquisition is gated to the ECG over several cardiac ...four heart valves in any prescribed ...
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Heart valve disease: investigation by cardiovascular magnetic resonance
... the valve occurs in much the same way as for aor- tic stenosis, using long axis LVOT views (Figure 7), from which qualitative visualisation of the regurgitation can be performed (Figure ...aortic valve, ...
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3D printing for heart valve disease: a systematic review
... “cardiac valve” showed that interest in this topic is certainly ...cardiac valve diseases as a small subsection of their review, thus redu- cing the papers taken into consideration to ...
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A biomechanical and biochemical synergy study of heart valve tissue
... the heart has to work much harder at pushing the blood ...the heart and could even lead to death. In the second case, valve regurgitation (valve insufficiency), the heart valve ...
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Prominently Increased of Mannose Binding Lectin (MBL) and Myeloperoxidase (MPO) Levels in Severe Valve Regurgitation and Heart Failure of Rheumatic Heart Disease
... However, the underlying mechanisms are still not widely known. The balances between oxidant and an- tioxidant systems are impaired in many inflammatory diseases. Increased oxidative stress decreases immune system ...
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Stress Relaxation Behaviors of Porcine Heart Valve Leaflets.
... valvular heart disease accounts for approximately 25,000 deaths each year, with roughly 250,000 people presently suffering from heart valve ...severe heart valve disease ...
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Notes on the morphology of the tricuspid valve in the adult human heart
... The study material consisted of 75 formalin-fixed adult human hearts, between 27 and 79 years of age and of both sexes, in which no macroscopic de- velopmental failures and pathological changes had been found. The hearts ...
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Fabrication and characterization of nanofibrous tricuspid valve scaffold based on polyurethane for heart valve tissue engineering
... the heart valve replacements by offering viable valve prosthesis with growth and remodeling ...fabricate heart valve constructs from medical grade polyurethane ...tricuspid valve ...
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Increased Prevalence of Severe Rheumatic Heart Disease Requiring Early Valve Replacement Surgery and Fragmented Germ Cells
... Congenital heart diseases coming for cardiothoracic surgery have decreased drastically because the congenital anomalies are terminated before birth probably; recollecting in 1983, there was a colleague of mine who ...
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Formation and function of intracardiac valve cells in the Drosophila heart
... intracardiac valve motility in semi-intact third-instar ...intracardiac valve cells was monitored in dissected semi-intact third-instar ...two valve cells at the maximum luminal distance whereas A6 ...
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Partitioning the heart: mechanisms of cardiac septation and valve development
... known disease-associated genes (NOTCH1, JAG1) (Greenway et ...the disease (Wooten et ...of disease-afflicted families or of large population-based studies provides a new, powerful tool for dissecting ...
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A study to analyse preoperative and postoperative severe pulmonary hypertension following Mitral Valve Replacement for Mitral Valvular Heart Disease.
... include valve thickening, restricted valve opening, anterior leaflet doming, and fusion of the leaflets at the ...mitral valve on Doppler echocardiography (echo) in MS is at least 5 mm Hg; in severe ...
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Investigation of Structure-Mechanics-Property Relations in Heart Valve Tissues.
... semilunar heart valve tissues, and potentially facilitates the development of tissue engineered heart valves ...the heart valve tissue has been provided via detecting real-time ...
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Study of prosthetic heart valve thrombosis and outcomes after thrombolysis
... Streptokinase was the most commonly used (78%) agent for thrombolysis. The remaining 23 (22%) patients were treated with urokinase. Successful thrombolysis as satisfying the strict criteria of “decrease in prosthetic ...
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Management of Mild to Moderate Aortic Valve Disease undergoing Mitral Valve Surgery
... mitral valve intervention for rheumatic heart disease and having mild to moderate aortic valve disease is ...aortic valve replacement at the time of mitral valve ...
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Maturation of heart valve cell populations during postnatal remodeling
... P30 valve, we performed an unsupervised analysis of the gene-level UMI counts with the algorithm Iterative Clustering and Guide-gene Selection (ICGS) the software AltAnalyze version ...major heart ...
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Title: Diagnostic the Heart Valve Diseases using Eigen Vectors
... ــــ Heart disease is cause more health problem to the humane and may be lead of ...for heart disease classification using Eigenvector technique and feature parameter extraction based on ...
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