| Caudate nucleus | Executive selection and sequence planning |
| Globus pallidus | Motor programming and inhibition |
| Thalamus | Executive attention and working memory gating |
| Superior longitudinal fasciculus | Frontoparietal executive networks |
| Corpus callosum | Interhemispheric executive integration |
| Frontostriatal loops | Cortico-subcortical executive circuits |
| Increased switch cost | Marked slowing when transitioning between tasks |
| Perseveration | Continuation of previous response set |
| Reduced flexibility | Inability to adapt to changing demands |
| Set-loss errors | Failure to maintain task rules |
| Reduced planning ability | Inability to devise multi-step strategies |
| KG Connections | 1 knowledge graph edges |
| Databases | OMIMOrphanetClinicalTrialsPubMed |