A heart valve replacement involves swapping ... In a clinical trial, a biological valve was used in over 600 patients, and now that it’s FDA approved, patients like Carrie can benefit.

Mechanical heart valves are less likely to require additional surgery to replace in the future than biological prosthetic (bioprosthetic) valves. Very strong. A biological heart valve is a heart ...

Patients aged between 50 to 70 years with a mechanical heart valve replacement had better long-term survival compared to those with a biological valve, new research led by the University of Bristol ...

Patients aged between 50 to 70 years with a mechanical heart valve replacement had better long-term survival compared to those with a biological valve, new research has found. Patients aged ...

Combining a biological heart and a silicone robotic pump, researchers created a biorobotic heart that beats like a real one, focusing on a valve on the left side of the heart.

Replacement heart valves can be biological, meaning they consist of human or animal tissue, or mechanical. Biological valves do not last as long, but mechanical valves require a person to take ...

Heart valve replacement surgery involves replacing a damaged or diseased heart valve with a mechanical or biological prosthetic valve. Recovery often spans weeks to months with an emphasis on ...