Routine adjustment of Doppler echocardiographically derived aortic valve area using a previously derived equation to account for the effect of pressure recovery.
Spevack
Daniel M
DM
Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York 10467, USA. dspevack@montefiore.org
Almuti
Khalid
K
Ostfeld
Robert
R
Bello
Ricardo
R
Gordon
Garet M
GM
D000368:Aged; D000369:Aged, 80 and over; D001021:Aortic Valve / Q000503:physiopathology; D001024:Aortic Valve Stenosis / Q000503:physiopathology*; D001783:Blood Flow Velocity; D001794:Blood Pressure; D006328:Cardiac Catheterization; D002302:Cardiac Output; D003627:Data Interpretation, Statistical; D004452:Echocardiography; D015150:Echocardiography, Doppler; D005260:Female; D006801:Humans; D008297:Male; D008433:Mathematics; D008875:Middle Aged; D017410:Practice Guidelines as Topic; D012720:Severity of Illness Index; D013997:Time Factors