Skip to main content

Table 7 Correlation and agreement of LVCO and AAO forward flow volume between 4D flow and 2D sequences

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

 

Correlation

LOA

Mean difference

4D LVCO vs. 4D AAO forward flow volume

0.924

(− 1.52, 0.47)

− 0.52 ± 0.51

2D LVCO vs. 2D AAO forward flow volume

0.944

(− 1.21, 0.54)

− 0.34 ± 0.45

4D RVCO vs. 4D MPA forward flow volume

0.834

(− 2.20, 3.33)

0.57 ± 1.41

2D RVCO vs. 2D MPA forward flow volume

0.967

(− 1.01, 1.56)

0.27 ± 0.66