Results 41 to 50 of about 1,104,599 (237)

The Impact of the COVID-19 Pandemic on Hospitalization Rates due to Prosthetic Valve Thrombosis

open access: yesJournal of Tehran University Heart Center, 2023
Backgrounds: Studies have shown a decline in the admission rates of various diseases during the COVID-19 pandemic. Prosthetic valve thrombosis (PVT) is a rare condition followed by surgical or transcatheter valvular interventions.
Mana Jameie   +6 more
doaj   +1 more source

Tricuspid valve dysplasia in dogs [PDF]

open access: yes, 2018
A general overview of tricuspid valve dysplasia in dogs is presented in this review. This congenital disease has been described in numerous large dog breeds but especially the Labrador retriever is predisposed.
Bavegems, Valérie   +5 more
core   +1 more source

Feline Hypertrophic Cardiomyopathy: A Spontaneous Large Animal Model of Human HCM. [PDF]

open access: yes, 2017
Hypertrophic cardiomyopathy (HCM) is a common disease in pet cats, affecting 10-15% of the pet cat population. The similarity to human HCM, the rapid progression of disease, and the defined and readily determined endpoints of feline HCM make it an ...
Freeman, Lisa M   +4 more
core   +2 more sources

An overview of the current genetic and phenotypical selection strategies to reduce the prevalence of feline hypertrophic cardiomyopathy = Een overzicht van de huidige genetische en fenotypische selectiestrategieën tegen hypertrofe cardiomyopathie bij de kat [PDF]

open access: yes, 2020
Hypertrophic cardiomyopathy (HCM) is a common and potentially lethal heart disease in cats. To reduce its prevalence, breeding cats are frequently screened on the basis of their phenotype or genotype.
Broeckx, Bart   +3 more
core   +1 more source

Ease of sutureless aortic valve replacement in a patient with unexpected ochronosis: a case report

open access: yesJournal of Cardiothoracic Surgery
Background Alkaptonuria is a rare congenital metabolic disorder characterized by homogentisic acid accumulation in body cartilage and connective tissues due to a deficient homogentisic acid dioxygenase enzyme.
Saeid Hosseini   +5 more
doaj   +1 more source

Relationship between fibre orientation and tensile strength of natural collagen membranes for heart valve leaflets [PDF]

open access: yes, 2011
Heart valve prostheses are used to replace native heart valves which that are damaged because of congenital diseases or due to ageing. Biological prostheses made of bovine pericardium are similar to native valves and do not require any anticoagulation ...
Alvarez, L.   +5 more
core   +1 more source

Senescence mechanisms and targets in the heart.

open access: yesCardiovascular Research, 2021
Cellular senescence is a state of irreversible cell cycle arrest associated with ageing. Senescence of different cardiac cell types can direct the pathophysiology of cardiovascular diseases such as atherosclerosis, myocardial infarction, and cardiac ...
Maggie S Chen   +2 more
semanticscholar   +1 more source

Almanac 2011: Valvular heart disease. The national society journals present selected research that has driven recent advances in clinical cardiology

open access: yesThe Egyptian Heart Journal, 2012
With an ageing population and improved diagnostic modalities, the number of patients with valvular heart disease is dramatically increasing. We are faced with more complex decisions in patients with advanced age and increasing comorbidities.
Raphael Rosenhek
doaj   +1 more source

Hemodynamic Effects of Subaortic Stenosis on Blood Flow Characteristics of a Mechanical Heart Valve Based on OpenFOAM Simulation

open access: yesBioengineering, 2023
Subaortic stenosis (SAS) is a common congenital heart disease that can cause significant morbidity and mortality if not treated promptly. Patients with heart valve disease are prone to complications after replacement surgery, and the existence of SAS can
Aolin Chen   +3 more
doaj   +1 more source

Clinical case of acute chord rupture of the mitral valve posterior leaflet in older patient with comorbidities [PDF]

open access: yes, 2015
The article describes the etiologic role of various factors such as chronic rheumatic heart disease, bacterial endocarditis, aortic valve stenosis, hypertension, coronary heart disease, including acute myocardial infarction, degenerative disease of the ...
Kramarenko, I. A.   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy