The septal puncture must be appropriately positioned relative to the mitral valve, so that the device can be oriented perpendicular to the mitral valve. All maneuvers are done under ...

Percutaneous valve interventions have shown great success in the treatment of mitral stenosis, as well as for aortic and pulmonary valve replacements (e.g., SAPIEN [Edwards, CA, USA], CoreValve ...

Primed to view any unusual behaviour by Valve as evidence of Half-Life 3's development, fans have naturally speculated that this hidden game is Gordon Freeman's long-awaited third adventure. But ...

and unfavorable mitral valve anatomy, as well as the patient’s diabetes and atrial fibrillation. Despite the limited availability of long-term outcome data on the PASCAL system, the worsening of ...

Department of Cardiology, Odense University Hospital, Denmark (N.S.B.M., J.S.D., M.A., A.H., R.C.-S., J.E.M., K.A.Ø., M.-A.C.). Research center, Institut ...

I firmly believe you might like it better than Windows. I firmly believe you might like it better than Windows. Sean Hollister is a senior editor and founding member of The Verge who covers ...

What is aortic stenosis in children? Aortic stenosis means that your child has a heart valve that is too narrow or is blocked. The aortic valve is 1 of 4 heart valves that keep blood flowing through ...

Aortic stenosis (AS) was historically considered a disease of the left side of the heart, with the main pathophysiological impact being predominantly on the left ventricle (LV). However, progressive ...

While early word from the manufacturer appeared to suggest that a Z2-powered Steam Deck was on the way, a Valve dev has logged on to tell the world that no such product is in development.