| |
Total (n = 144)
|
Signal intensity distal to MCA stenosis
|
P Value (good vs poor)
|
|---|
| | |
Good
|
Poor
| |
|---|
| | |
Group A (n = 32)
|
Total (n = 112)
|
Group B (n = 53)
|
Group C (n = 59)
| |
|---|
|
Perforating artery infarctions
|
68(47.2)
|
18(56.3)
|
50(44.6)
|
25(47.2)
|
25(42.4)
|
0.316
|
|
Cortical infarctions
|
78(54.2)
|
14(43.8)
|
64(57.1)
|
32(60.4)
|
32(54.2)
|
0.228
|
|
Internal border-zone infarctions
|
80(55.6)
|
11(34.4)*
|
69(61.6)
|
31(58.5)
|
38(64.4)
|
0.008
|
- Abbreviations: MCA, middle cerebral artery
- All values are expressed as n (%)
- *Group A versus group B and group C, p < 0.05
