This is an observational study, conducted on subjects with neurological disorders primarily involving the frontal and parietal lobes of the brain. Throughout the indicated period, the study will aim to enroll 100 subjects divided into 30 units per year. Specifically, the study will be carried out on patients with fronto-parietal dysfunction for whom a prescribed a clinical investigation of electroencephalogram and MRI

Inclusion Criteria:

• subjects of either sex with fronto-parietal dysfunction, who are able to able to provide voluntary consent, who have been asked for clinical purposes for an EEG and an MRI

Exclusion Criteria:

• pregnant or presumed pregnant subjects and subjects with claustrophobia or with contraindications to the examination.

Subjects with brain dysfunction, particularly affecting the lobe frontal, temporal and parietal