Quantification in cardiovascular magnetic resonance: agreement of software from three different vendors on assessment of left ventricular function, 2D flow and parametric mapping

Table 2 Results of left ventricular assessment, 2D Flow and parametric mapping per software (A, B, C)

	Software A	Software B	Software C
Left ventricular assessment
Ejection Fraction [%]	59.5 ± 8.6	60.1 ± 9.8	61.1 ± 9.4
Mass [g]	90.8 ± 29.1	95.2 ± 27.3	89.0 ± 26.5
End-diastolic volume [ml]	154.4 ± 51.7	149.6 ± 49.7	151.5 ± 51.1
End-systolic volume [ml]	65.8 ± 40.0	63.4 ± 39.8	62.6 ± 40.4
2D Flow measurement
Vmax [cm/s]	98.0 ± 29.6	92.8 ± 27.4	98.0 ± 29.6
Stroke Volume [ml]	75.7 ± 19.2	75.3 ± 18.5	72.5 ± 18.4
Parametric mapping
T1-time [ms]	1008.1 ± 51.9	1030.8 ± 44.5	1023.2 ± 48.8
T2-time [ms]	54.2 ± 3.9	55.0 ± 3.1	54.9 ± 3.0

Values are presented as mean ± standard deviation
EF ejection fraction, EDV end-systolic volume, ESV end-diastolic volume, Vmax peak velocity, SV stroke volume

ISSN: 1532-429X