Table 2.

Comparison of 2D reference against 3D 5× k-t SENSE images before (pre-Gd) and after (post-Gd) contrast administration (n = 26)

	LV EDV (ml)	LV ESV (ml)	LV mass (g)	LVEF (%)
2D mean ± SD	149.0 ± 40.2	70.6 ± 33.7	111.7 ± 33.1	54.0 ± 8.3
3D 5× k-t pre-Gd mean ± SD	142.9 ± 35.4	70.0 ± 28.8	108.2 ± 31.1	52.0 ± 8.1
Bias (95% C.I.)	6.1 (-20.9; 33.2)	0.6 (-19.0; 20.3)	3.5 (-11.3; 18.4)	2.0 (-3.5; 7.4)
Lin's coefficient (95% C.I.)	0.92 (0.87–0.98)	0.95 (0.92–0.98)	0.97 (0.94–0.99)	0.92 (0.86–0.98)
3D 5× k-t post-Gd mean ± SD	144.3 ± 37.4	71.4 ± 32.3	110.0 ± 32.2	52.0 ± 8.4
Bias (95% C.I.)	4.7 (-12.7; 22.1)	-0.8 (-10.8; 9.2)	1.7 (-11.0; 14.4)	2.0 (-3.1; 7.1)
Lin's coefficient (95% C.I.)	0.97 (0.94–0.99)	0.99 (0.98–1.00)	0.98 (0.96–1.00)	0.93 (0.87–0.98)