Compared with patients with high-gradient aortic stenosis, patients with low-gradient aortic stenosis and reduced LVEF have worse clinical outcomes. Clinical outcomes are worse in patients with ...

In patients greater than age 65, more than 90% of aortic stenosis involves trileaflet valves which have developed heavy calcification. [5] In these instances the calcium deposits are thought to ...

Stenosis severity was expressed as the ratio of distal pressure (P(d)) corrected for aortic pressure (P(a)). Balloon inflation pressure was adjusted to create 6 degrees of stenosis (P(d)/P(a ...

Inclusion criteria are pure, at least mild (defined by a mean pressure gradient (MPG) ≥10 mm Hg and aortic valve structural changes ... subsets of patients with aortic valve stenosis, even those with ...

Navitor Vision enhances visibility and precision in TAVI procedures, offering a less invasive alternative to surgical aortic valve replacement ...

Methods This was a post hoc analysis of 164 patients (median age 71 (IQR 66–77) years, 78% male) with aortic stenosis (41 mild, 89 moderate, 34 severe; 7% bicuspid) who underwent echocardiography and ...

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Patients with procedural codes for AVR (AVR subgroup), who served as surrogates for patients with physician‐diagnosed severe AS, were categorized into AS‐only (n=41 312) and AS–plus–ATTR‐CA (n=212) ...

Myval THV matches SAPIEN and Evolut THVs in 30-day outcomes, supporting its role in severe aortic stenosis treatment.

Background Cardiogenic shock (CS) induced by severe aortic stenosis (AS) is a life-threatening condition with high mortality ... BAV patients had a higher mean aortic transvalvular gradient than TAVI ...