Prognostic Value of Low Flow in Patients With High Transvalvular Gradient Severe Aortic Stenosis and Preserved Left Ventricular Ejection Fraction: A Multicenter Study.

Maréchaux, Sylvestre

Prognostic Value of Low Flow in Patients With High Transvalvular Gradient Severe Aortic Stenosis and Preserved Left Ventricular Ejection Fraction: A Multicenter Study. [electronic resource] - Circulation. Cardiovascular imaging 10 2019 - e009299 p. digital

Publication Type: Journal Article; Multicenter Study

1942-0080

10.1161/CIRCIMAGING.119.009299 doi


Aged
Aortic Valve--diagnostic imaging
Aortic Valve Stenosis--diagnostic imaging
Blood Flow Velocity
Echocardiography, Doppler--methods
Female
Follow-Up Studies
Humans
Male
Prognosis
Severity of Illness Index
Stroke Volume
Ventricular Function, Left--physiology