Table 1. Patient characteristics of recanalization and nonrecanalization group.

	Grouping
	Recan	Non-recan
Total number	16	11
Age (years)
Mean	68	68
s.d.	12	12
Sex
Male	9	6
Female	7	5
Infarct side
Right	8	4
Left	8	7
Time (minutes)
Mean	165	168
s.d.	62	91
MCA occlusion site
Trunk	12	6
Trifurcation	2	2
Branch	2	3

Patients age (mean and standard deviation (s.d.)), sex, infarct side, time from symptom onset (mean and s.d.), and vessel occlusion site in media cerebral artery (MCA) territory (trunk, trifurcation, and branch) for recanalized (recan) and nonrecanalized (non-recan) group.