Classification of neuroimaging
| Score | Noyola’s scoring system | New scoring system |
|---|---|---|
| 0 | No abnormalities | No abnormalities |
| 1 | Single punctate calcification and/or lenticulostriate vasculopathy | Same as Noyola and/or focal white matter signal abnormality on MRI |
| 2 | Multiple discrete calcifications and/or moderate-severe ventriculomegaly | Same as Noyola and/or diffuse white matter signal abnormality on MRI |
| 3 | Extensive calcifications and/or brain atrophy | Same as Noyola, neuronal migration disorder, corpus callosum dysgenesis and/or cerebellar hypoplasia |