Results 1 to 10 of about 907,320 (349)

Drug Therapy for Heart Valve Diseases. [PDF]

open access: yesCirculation, 2015
Valvular heart diseases (VHDs) are among the most predictable causes of heart failure and sudden cardiac death.1 Observational studies suggest that a relatively high proportion of asymptomatic subjects manifest hemodynamically apparent VHDs varying from mild to severe.1 VHDs comprise 2 overarching groups: primary, involving intrinsic abnormalities of ...
Borer JS, Sharma A.
europepmc   +5 more sources

Usefulness of FRAIL Scale in Heart Valve Diseases. [PDF]

open access: yesClin Interv Aging, 2020
Background The frailty syndrome is a serious health problem for an aging population. The occurrence of frailty in the group of symptomatic patients undergoing heart valve surgery may have additional clinical implications.
Duchnowski P   +3 more
europepmc   +2 more sources

Assisting Heart Valve Diseases Diagnosis via Transformer-Based Classification of Heart Sound Signals [PDF]

open access: goldElectronics, 2023
Background: In computer-aided medical diagnosis or prognosis, the automatic classification of heart valve diseases based on heart sound signals is of great importance since the heart sound signal contains a wealth of information that can reflect the ...
Dongru Yang   +8 more
openalex   +2 more sources

Cost of illness of Heart Valve Diseases (HVDs): A real-world analysis in Italy. [PDF]

open access: yesGlob Reg Health Technol Assess
Introduction: Heart valve diseases constitute a significant public health challenge with substantial clinical and economic implications. The ageing population, coupled with advancements in surgical techniques, has led to increased hospitalizations for ...
Sciattella P, Scortichini M.
europepmc   +2 more sources

Comprehensive microRNA profiling reveals potential augmentation of the IL1 pathway in rheumatic heart valve disease

open access: yesBMC Cardiovascular Disorders, 2018
Background Valvular heart disease is a leading cause of cardiovascular mortality, especially in China. More than a half of valvular heart diseases are caused by acute rheumatic fever. microRNA is involved in many physiological and pathological processes.
Qiyu Lu   +6 more
doaj   +2 more sources

The Inter-Relationship of Periostin, TGFβ, and BMP in Heart Valve Development and Valvular Heart Diseases

open access: yesThe Scientific World Journal, 2011
Recent studies have suggested an important role for periostin and transforming growth factor beta (TGFβ) and bone morphogenetic protein (BMP) ligands in heart valve formation and valvular heart diseases.
Simon J. Conway   +2 more
doaj   +2 more sources

Altered Hemodynamics in the Embryonic Heart Affects Outflow Valve Development

open access: yesJournal of Cardiovascular Development and Disease, 2015
Cardiac valve structure and function are primarily determined during early development. Consequently, abnormally-formed heart valves are the most common type of congenital heart defects.
Vinal Menon   +3 more
doaj   +2 more sources

A zebrafish model of chronic heart failure caused by protein aggregation in heart valves. [PDF]

open access: yesCommun Biol
We previously developed a unique zebrafish, tomato, expressing the red fluorescent protein DsRed under the control of the tph2 promoter. Unexpectedly, the tomato fish showed cardiac dilation and symptoms resembling those of chronic heart failure ...
Li Y   +5 more
europepmc   +2 more sources

Hypothermia-induced accelerated idioventricular rhythm after cardiac surgery; a case report

open access: yesBMC Cardiovascular Disorders, 2023
Background Accelerated idioventricular rhythm (AIVR) is a slow ventricular arrhythmia, commonly due to myocardial ischemia in coronary artery disease.
Saeid Hosseini   +6 more
doaj   +1 more source

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