… ) has been attributed to reduced systemic arterial compliance (SAC)… hypertension increases
risk in the LG AS population with … -flow preserved ejection fraction low-gradient severe aortic …

… with a normal ejection fraction (EF). Low-gradient “severe” AS (LGSAS) with preserved left
… of the Doppler sample volume); systemic hypertension that can influence estimation of the …

… Low-gradient aortic stenosis operative risk stratification and predictors for long-term outcome:
a … It is noteworthy that in a systematic diagnostic work-up of a large group of patients with …

… low‐gradient, severe AS with reduced ejection fraction (EF) at … (1) DSE study performed to
define aortic stenosis severity; (2) … Systemic blood pressure and 12‐lead ECG were monitored. …

… low gradient (<40 mm Hg) consistent with nonsevere AS. In this population group a reduced
left ventricular ejection fraction (… overestimated in patients with systemic hypertension so that …

… high rate (180 to 200 beats/min) until the systemic blood pressure decreased to <50 mm Hg.
Pacing was … The low-gradient group at baseline had significantly less improvement in the EF …

… with severe isolated aortic stenosis, normal ejection fraction … animal model of aortic stenosis
and arterial hypertension, the … low-flow-lowgradient severe aortic stenosis and normal left …

… were more often hypertensive, had smaller LV dimensions, … stenosis and preserved left
ventricular ejection fraction … ) and the lack of systemic blood pressure (BP) control during the …

… In addition, exercise‐induced drop in systolic blood pressure is a Class IIa indication for …
in asymptomatic patients with severe AS and preserved left ventricular ejection fraction (LVEF), …

… of systemic hypertension and reduced arterial compliance has been shown to decrease SVi,
prolong left ventricular ejection … -flow preserved ejection fraction low-gradient severe aortic …