Quantitation of left ventricular volumes and ejection fraction in post-infarction patients from biplane and single plane two-dimensional echocardiograms. A prospective longitudinal study of 371 patients
Author(s) -
Martin St. John Sutton
Publication year - 1998
Publication title -
european heart journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 4.336
H-Index - 293
eISSN - 1522-9645
pISSN - 0195-668X
DOI - 10.1053/euhj.1997.0852
Subject(s) - biplane , ejection fraction , myocardial infarction , medicine , cardiology , plane (geometry) , infarction , stroke volume , heart failure , geometry , mathematics , engineering , aerospace engineering
To determine whether left ventricular volumes and ejection fractions calculated from single plane two-dimensional echocardiograms using the algorithm (0.85A2L) correlate with those calculated using the biplane Simpson's method, and whether small changes in volumes and ejection fraction occurring post-infarction could be detected from single-plane as well as from biplane two-dimensional echocardiograms.
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