By group, procedural success and freedom from LVOT obstruction (LVOT mean gradient > 50 mm Hg), the primary efficacy endpoint ...

Left ventricular outflow obstruction most commonly occurs at the aortic valve itself; however, it can occur above the aortic valve (supravalvular) as in William’s syndrome, or below the aortic ...

New data from a large, international registry showed balloon-assisted anterior mitral leaflet modification (BATMAN) was safe, ...

Left ventricular outflow tract (LVOT) diameter may be measured for valve area calculation. Mild poststenotic dilatation and increased left atrium/aortic root transverse ratio is noted. Blood flow ...

This maneuver will decrease the murmur of HOCM, as the increased left ventricular volume helps displace the hypertrophied interventricular septum, causing less outflow tract obstruction.

Right ventricular strain and right ventricular outflow tract velocity time integral are associated with mortality in ...

You have full access to this article via your institution. Hypertrophic cardiomyopathy (HCM) was first described in the late 1950s as a disease typified by substantial thickening of the myocardium ...

Underlying conditions that could be affected by vasodilatory effects (eg, concomitant antihypertensive therapy, BP<90/50, fluid depletion, severe left ventricular outflow obstruction, autonomic ...

Aneurysms (AN) of right ventricular outflow tract (RVOT ... of pre-op severe stenosis leading to incomplete relief of outflow obstruction were the chief factors leading to the development of ...

Underlying conditions that could be affected by vasodilatory effects (eg, concomitant antihypertensive therapy, BP<90/50, fluid depletion, severe left ventricular outflow obstruction, autonomic ...