TABLE 4:

Distribution of MP in each patient group

Group	ICA Stenosis	ICA Occlusion	MCA Lesion*	Total
1	6	0	4	10
2	1	2	1	4
3	1	1	0	2
4	0	0	1	1
5	0	1	1	2
6	2	2	1	5
Total	10	6	8	24

^*MCA lesions include severe stenosis or occlusion of the trunk of the MCA.