Narrowing of this valve, known as aortic stenosis, impacts blood flow out of the heart. More than 13% of older adults have aortic stenosis. Aortic regurgitation, on the other hand, is leakiness of ...
Physician-scientists found that a subset of artificial heart patients can regenerate heart muscle, which may open the door to new ways to treat and perhaps someday cure heart failure. A research ...
Outside HonorHealth Scottsdale Shea Medical Center. A new type of heart valve replacement has successfully treated an adult. The procedure was completed in December at HonorHealth Scottsdale Shea ...
Background Subclinical leaflet thrombosis (SLT) is a common complication after transcatheter aortic valve replacement (TAVR). Multidimensional CT (MDCT) is the main imaging mortality for the diagnosis ...
We in the PC gaming-o-sphere tend to view Valve as a behemoth. Its iron-fisted dominance of the space is unquestioned and unchallenged, and even the mightiest of videogame publishers sooner or ...
Long before we're born, our heart's tissues twitch and convulse in a rhythm that only ceases in our final hour. It's a function so mechanical we could be forgiven for overlooking its complexity. Yet ...
and stiffening of the aortic valve leaflets, leading to disrupted blood flow. If untreated, AVS can progress to heart failure and death within 2 to 5 years. Uncovering the molecular mechanisms behind ...