Table 2:

Perfusion ratios of affected-versus-nonaffected hemispheres for each vascular territory

Patient No.	ACA	MCA	PCA	PND (%)	Visible
1	1.01	0.95	1.02	–	Yes
2	1.02	0.98	0.99	–	Yes
3	1.02	0.94	0.88	–	Yes
4	–	1.00	1.09	–	Yes
5	0.93	0.96	0.90	–	Yes
6	0.98	0.93	1.00	–	Yes
7	0.96	0.95	0.90	–	No
8	1.03	1.00	0.89	–	Yes
9	0.99	0.94	0.94	–	Yes
10	0.96	0.95	0.90	49	Yes
11	1.00	1.01	0.89	–	Yes
12	1.19	0.98	0.94	39	No
13	0.96	0.97	0.93	–	Yes
14	0.95	0.98	0.97	52	Yes
15	0.99	0.99	0.99	–	No
16	1.09	1.02	1.02	–	Yes
17	1.01	1.00	0.99	–	Yes
18	0.99	0.98	1.02	62	Yes
19	0.97	0.93	1.01	–	Yes
20	0.98	0.92	0.82	78	Yes