Table 4:

Contrast ratios of aneurysm wall layers

	WLCR (Outer) (mean) (SEM, range)	WLCR (Inner) (mean) (SEM, range)
TOF	0.39 (0.04, 0.24–0.59)	0.27 (0.04, 0.15–0.49)
MPRAGE	NA	NA
Magnitude image	0.49 (0.10, 0.25–1.00)	0.33 (0.11, 0.14–1.00)
SWI	0.84 (0.06, 0.52–1.00)	0.71 (0.08, 0.31–1.00)

Note:—WLCR (outer) indicates wall middle layer to outer layer; WLCR (inner), wall middle layer to inner layer; NA, not applicable.