Bioprosthetic valves lasts about 10-15 years. These are usually obtained from animals or human organ donors. Tissue valves seem to improve the patient’s hemodynamics, but tend to stiffen in 10-15 ...

Most patients may not remember having Rheumatic Fever in their childhood. Doctors will be able to detect mitral stenosis on physical examination. Auscultation will show a loud first heart sound (S1) ...

CONGENITAL mitral stenosis, sufficiently severe to cause recurrent heart failure and syncopal episodes in infancy, is rarely compatible with life beyond two years of age. 1 Except for 1 reported case ...

The heart consists of four chambers, two atria and two ventricles. The atrium of each side is connected with the ventricle, and the blood flow between the two is controlled by valves Mild cases of ...

The first sound in the phonocardiogram occurs at the time of closure of the atrioventricular valves, and has been attributed to their closure. 4 Since the atrial pressure is very close to the ...

Dear Doctors: I’ve been getting dizzy when I exercise or even stand up too fast. I got sent to a cardiologist who says it’s mitral valve stenosis. He thinks I’m a good candidate for a catheter repair ...

NEW YORK CITY -- Heart valve innovation has made polymer valves a reality, with one such device boasting good 1-year outcomes in a small single-arm study. Adults who received the Tria device for ...

Multivalvular disease (MVD) is a prevalent form of valvular heart disease; rheumatic heart disease is the predominant aetiology in developing countries, whereas degenerative aetiologies are ...

Patients with mitral stenosis and A-fib appear to do better when they receive direct oral anticoagulants (DOACs) instead of warfarin, an observational analysis suggests. The data, while not randomized ...

There are four valves in the heart. Valves are tissue structures that open and close to let blood in and out of the heart and direct blood flow in the heart. When you have a disease of a valve, it ...