Proximal isovelocity surface area (PISA) in the evaluation of fixed membranous subaortic stenosis

Echocardiography

Volumn 19, Issue 2, 2002, Pages 157-159

  Goodkin, Gregory M ^a   Tunick, Paul A ^a   Kronzon, Itzhak ^a  

^a NEW YORK UNIVERSITY SCHOOL OF MEDICINE   (United States)

Author keywords

Doppler; Echocardiography; PISA; Subaortic membrane

Indexed keywords

ADULT; AORTA SUBVALVULAR STENOSIS; ARTICLE; CALCULATION; CASE REPORT; DISEASE SEVERITY; DOPPLER ECHOGRAPHY; EVALUATION; HEART MUSCLE FIBER MEMBRANE; HEART STROKE VOLUME; HUMAN; MALE; MATHEMATICAL ANALYSIS; MEASUREMENT; PRIORITY JOURNAL; PROXIMAL ISOVELOCITY SURFACE AREA; TECHNIQUE; VELOCITY;

EID: 0036218545     PISSN: 07422822     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1540-8175.2002.00157.x     Document Type: Article

References (4)

1. Usefulness of color Doppler proximal isovelocity surface area method in quantitating valvular regurgitation
2. Quantitative, noninvasive assessment of ventricular septal defect shunt flow by measuring proximal isovelocity surface area on color Doppler mapping
3. Calculation of mitral valve area in mitral stenosis using the proximal isovelocity surface area method. Comparison with two-dimensional planimetry and Doppler pressure hall time method
4. Homograft pulmonic stenosis after the Ross procedure: Evaluation of the stenotic valve area by proximal isovelocity surface area (PISA)