P 1 |
Multiple |
Bilateral basal ganglia and cortico-subcortical |
Yes |
Irregular thick and nodular |
Heterogeneous hyperintense |
Moderate |
Heterogeneous restricted |
P 2 |
Single |
Parietal corticosubcortical |
Yes |
Irregular thick |
Heterogeneous intermediate |
Subtle |
Heterogeneous intermediate |
P 3 |
Single |
Frontal cortico-subcortical |
Yes |
Irregular thick |
Heterogeneous hypointense |
Moderate |
Heterogeneous restricted |
P 4 |
Single |
Parietal cortico-subcortical |
Yes |
Irregular thick |
Heterogeneous hyperintense |
Prominent |
Heterogeneous restricted |
P 5 |
Multiple |
Cortico-subcortical unilateral |
Yes |
Irregular thin |
Heterogeneous hypointense |
Prominent |
Heterogeneous intermediate |
P 6 |
Single |
Basal ganglia |
Yes |
Irregular thick |
Homogenous hypointense |
Prominent |
Heterogeneous restricted |
P 7 |
Single |
Frontal subcortical |
Yes |
Regular thin |
Homogenous hypointense |
Moderate |
Homogeneous restricted |