|  | Group 1 | Group 2 | P values |
---|---|---|---|---|
Right MCA | SV | 92 ± 22 | 85 ± 16 | 0.46 |
 | MV | 51 ± 14 | 36 ± 6 | 0.006 |
 | DV | 39 ± 12 | 23 ± 6 | 0.01 |
 | IP | 1.23 ± 0.52 | 1.88 ± 0.67 | 0.01 |
Left MCA | SV | 97 ± 24 | 82 ± 15 | 0.11 |
 | MV | 53 ± 17 | 43 ± 18 | 0.10 |
 | DV | 41 ± 13 | 23 ± 10 | 0.003 |
 | IP | 1.23 ± 0.53 | 1.89 ± 0.67 | 0.01 |