The severity of aortic stenosis is determined by measuring the aortic valve area (AVA) and calculating the pressure gradient between the LV and the aorta on echocardiography. Aortic stenosis is ...

The severity of aortic stenosis is determined by measuring the aortic valve area (AVA) and calculating the pressure gradient between the left ventricle and the aorta on echocardiography.

The “passive” notification led to more patients with severe AS undergoing valve replacement, but more can be done still.

Get Instant Summarized Text (Gist) Aortic valve size is a critical factor in determining the degree of calcification in severe aortic stenosis (AS), independent of sex. Analysis of 601 patients ...

With surveillance, conversion to acute valve syndrome happened frequently and was linked to worse clinical outcomes.

BACKGROUND: Real-world low-risk transcatheter aortic valve replacement (TAVR) outcomes in the United States have not been assessed comprehensively versus pivotal trials, which is a key component of ...

While the average decrease in valve area in elderly patients is 0.12 ... on hemodynamics in patients with mild to moderate aortic stenosis. [18] While no medication has been shown to delay the ...

In a localized area somewhat above the apical ... is emphasized as a diagnostic sign of aortic stenosis or calcification of the aortic valve. In the diagnosis of aortic stenosis the rough quality ...

Patients who underwent transcatheter aortic valve replacement (TAVR) with a valve designed to treat aortic regurgitation had ...

The heart valve can calcify and cause narrowing of the valve which is called stenosis. Stenosis happens most often in the aortic valve, but can occur in any of the heart’s four valves. When a healthy ...

Medtronic has announced the launch of the Avalus Ultra valve, an advanced surgical ... “Patients with aortic stenosis are experiencing more complex disease, and therefore, procedures need ...