There’s room on the market for new TAVI valves as long as they can compete with the best in practice, a researcher says.

The 2020 ACC/AHA Guidelines for the Management of Patients With Valvular Heart Disease categorize aortic stenosis into four stages, including: risk of AS (Stage A), progressive hemodynamic ...

For example, even direct-acting vasodilators like nitrates and hydralazine do not appear to have any adverse impact on hemodynamics in patients with mild to moderate aortic stenosis. [18] While no ...

Aortic stenosis (AS) is the most prevalent valve pathology, and calcific valve disease (CAVD) is the most frequent etiology in developed countries. Hemodynamic obstruction (stenosis) appears when ...

Patients who underwent transcatheter aortic valve replacement (TAVR) with a valve designed to treat aortic regurgitation had an overall mortality rate of just 8.1% at one year, well below the trial's ...

Transcatheter Aortic Valve Replacement Market outlook through 2035, highlighting key trends, growth drivers, challenges, and future opportunities ...

Patients with severe aortic stenosis at low surgical risk who underwent ... fewer cases of atrial fibrillation, superior hemodynamics (blood flow through the heart), more pacemakers and more ...

Patients with severe aortic stenosis who were treated with either ... evidence from the SMART trial,[1] which emphasized superior hemodynamics and lower rates of valve dysfunction.

The diagnosis of aortic stenosis is made mostly on physical examination and by echocardiography. The ECG in patients with aortic stenosis frequently shows left ventricular hypertrophy with strain ...

DAVID MONTGOMERY: Aortic stenosis is a tightening of one of the four major valves of the heart. The aortic valve is particularly important because the aortic valve is the gateway to the rest of ...