List of patients with the relative detected patterns, hypointense lesions volume and TLL in by follow-up (), ordered according to chronic hypointense lesions volume.

The last column pinpoints the different patient groups. Patients of Group A present at least one lesion pattern belonging either to the cluster or to the cluster , which it is considered an indication of severe condition. Patients of Group B do not present any lesion pattern either or . The patients of Group C are the patients which do not present active lesions at the first two time points.