Right and left ventricular function and flow quantification in pediatric patients with repaired tetralogy of Fallot using four-dimensional flow magnetic resonance imaging

Table 5 Comparison of right ventricular function data between 4D flow short axis view and 4D flow axial plane

Measurements	Paired t-test/Wilcoxon	Correlation		Bland–Altman
Measurements	P-value	r-value	P-value	LOA	Mean difference
RVEDVi (ml/m²)	0.470	0.998	< 0.001	(− 4.11, 3.51)	− 0.30 ± 1.94
RVESVi (ml/m²)	0.764	0.997	< 0.001	(− 6.93, 7.01)	− 0.04 ± 3.56
RVSVi (ml/m²)	0.326	0.992	< 0.001	(− 6.30, 5.26)	− 0.52 ± 2.95
RVEF (%)	0.568	0.957	< 0.001	(− 4.81, 4.37)	− 0.22 ± 2.34
RVCOi (L/min/m²)	0.158	0.979	< 0.001	(− 13.07, 9.34)	− 1.87 ± 5.72

ISSN: 1471-2342