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Figure 6 | Cardiovascular Ultrasound

Figure 6

From: Computer-assisted determination of left ventricular endocardial borders reduces variability in the echocardiographic assessment of ejection fraction

Figure 6

Effect of computer-assisted measurements on novice performance. Plot of left ventricular ejection fraction (LVEF%), ranked after increasing values of the expert manual Simpson (filled circles). Values in line above and below BS expert belongs to the same patient and show corresponding values for novice manual Simpson (filled triangle) and novice corrected AutoEF (empty square). The smallest deviation from expert manual Simpson is seen for novice corrected AutoEF. BS = manual Simpson, MPI = myocardial perfusion imaging, LVEF = left ventricular ejection fraction

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Cardiovascular Ultrasound

ISSN: 1476-7120

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