| Number of lesions |
No. (%) |
| Solitary |
4 (44%) |
| Multiple |
5 (56%) |
| Site of lesions |
|
| Cortical |
6 (67%) |
| Subcortical |
3 (33%) |
| Definition of the wall |
|
| Regular thick |
0 (0%) |
| Regular thin |
3 (33%) |
| Irregular thick |
4 (44%) |
| Irregular thin |
2 (22%) |
| Lesion density |
|
| Hypodense |
6 (67%) |
| Isodense |
1 (11%) |
| Hyperdense |
2 (22%) |
| Enhancement characteristics |
|
| Ring |
6 (67%) |
| Nodular |
3 (33%) |
| Basal meningeal enhancement |
|
| Enhanced |
5 (56%) |
| Not enhanced |
4 (44%) |
|
