Table 1.
MRI categorization
| Single infarc tion, n | Multiple acute lesions in 1 territory, n | Multiple acute lesions in >1 vascular territory, n | Total, n | |
|---|---|---|---|---|
| Total | 2 | 3 | 27 | 32 |
| Lesions in anterior and posterior circulation | 0 | 0 | 25 | 25 |
| Lesions in bilateral anterior circulation | 0 | 0 | 25 | 25 |
| Additional subacute lesions in the same territory | 0 | 0 | 12 | 12 |
| Additional subacute lesions in an additional territory | 1 | 0 | 3 | 4 |
| Additional chronic lesions in the same territory | 0 | 0 | 11 | 11 |
| Additional chronic lesions in an additional territory | 0 | 2 | 3 | 5 |
| Cerebral metastasis | 0 | 0 | 3 | 3 |
| Additional (micro-) embolic scattering | 0 | 2 | 23 | 25 |