Table 3.

Comparison of mRS scores between the two groups (point, ‾x ± s).

Group	Number of cases	mRS scores
		Before treatment	After treatment
CT group	40	2.95 ± 0.61	1.50 ± 0.28
MRI group	86	2.98 ± 0.55	1.28 ± 0.32
t		0.275	3.732
P		0.784	＜0.001