Patient demographics and presentations
| Demographics/Presentations | |
|---|---|
| Age (mean) (yr) | 51.5 (range 37–79 years) |
| Sex (F/M) | 4/11 |
| Presenting symptoms (No.) (%) | |
| Hemiplegia/hemiparesis | 12 (80) |
| Aphasia | 6 (40) |
| Headache | 4 (26.7) |
| Facial droop | 4 (26.7) |
| Sensory deficit | 3 (20) |
| Hemineglect | 2 (13.3) |
| Visual deficit | 2 (13.3) |
| Risk factors (No.) (%) | |
| Hypertension | 7 (46.7) |
| Dyslipidemia | 5 (33.3) |
| Diabetes mellitus | 1 (6.7) |
| Fibromuscular dysplasia | 1 (6.7) |
| No significant risk factor | 6 (40) |