Table 5:

Clinical outcome of patients treated with surgical techniques

	Outcome (mRS Score) (P = .12)				Total	(%)
	0, 1, 2		3, 4, 5, 6
	(No.)	(%)	(No.)	(%)
Bypass	1	100.0	0	0.0	1	0.9
Clip	4	66.7	2	33.3	6	5.3
Clip + arteriotomy	26	68.4a	12	31.6a	38	33.6
Clip + bypass	3	100.0	0	0.0	3	2.7
PAO	0	0.0	1	100.0	1	0.9
Proximal ligation + RA bypass	0	0.0	1	100.0	1	0.9
Sutured	2	66.7	1	33.3	3	2.7
Trapping	2	22.2	7	77.8	9	8.0
Trapping + RA bypass	12	92.3a	1	7.7a	13	11.5
Wrapping + bypass + PAO	1	100.0	0	0.0	1	0.9
Wrapping + clip	29	82.9a	6	17.1a	35	31.0
Wrapping	1	50.0	1	50.0	2	1.8
Total	81		32		113	100

Note:—RA indicates radial artery; PAO, parent artery occlusion.

^aResults for the largest groups.