Prevalence and grade of microbleeds in patients with primary stroke
| Microbleeds n (%) | Grade of Microbleeds | ||||
|---|---|---|---|---|---|
| Absent (grade 0), n | Mild (grade 1), n | Moderate (grade 2), n | Severe (grade 3), n | ||
| Stroke subtype | |||||
| Atherothrombotic (n = 22) | 5 (22.7) | 17 | 3 | 2 | 0 |
| Cardioembolic (n = 13) | 0 (0) | 13 | 0 | 0 | 0 |
| Lacunar (n = 31) | 7 (22.6) | 24 | 4 | 0 | 3 |
| Intracerebral hemorrhage (n = 36) | 17 (47.2) | 19 | 5 | 10 | 2 |
| Total (n = 102) | 29 (28.4) | 73 | 12 | 12 | 5 |