Clinical parameters and angiographic findings in reported cases of anterior cerebral artery dissection
| Total | Bleeding Group | Ischemic Group | |
|---|---|---|---|
| No. of cases | 15 | 7 | 8 |
| Age (yr) (mean ± SD) | 49.2 ± 10.4 | 52.6 ± 13.9 | 46.3 ± 5.3 |
| Sex ratio (male:female) | 12:3 | 5:2 | 7:1 |
| Site of lesion (n) | |||
| A1 | 3 | 2 | 1 |
| A2 | 9 | 2 | 7 |
| A3, 4 | 3 | 3 | 0 |
| Angiographic findings (n) | |||
| Stenosis without dilation | 0 | 0 | 0 |
| Stenosis with dilation | 8 | 2 | 6 |
| Double lumen or intimal flap | 5 | 1 | 4* |
| Dilation only | 4 | 4 | 0 |
| Occlusion | 2 | 0 | 2 |
| Outcome (n) | |||
| Good recovery | 12 | 5 | 7 |
| Moderate disability | 1 | 0 | 1 |
| Severe disability | 1 | 1 | 0 |
| Vegetative state | 0 | 0 | 0 |
| Death | 1 | 1 | 0 |
* Double lumen or intimal flap was seen in four cases accompanied by the other angiographic findings.