Imaging performed in the acute phase
| Plaques in a Single Vascular Territory in 13 Patients | Plaques in Multiple Vascular Territories in 3 Patients |
|---|---|
| Solitary plaque in 10/13 | Plaque in stroke territory |
| All plaques enhanced | Solitary plaque in 3/3 |
| Multiple plaques in 3/13 | All enhanced |
| All plaques enhanced | Plaque in nonstroke territory |
| Solitary plaque in 2/3 | |
| 1 plaque enhanced | |
| Multiple plaques in 1/3 | |
| All plaques enhanced |