Pachygyria is related to lissencephaly 1 and lissencephaly 3. An important gene associated with Pachygyria is ADGRG1 (Adhesion G Protein-Coupled Receptor G1), and among its related pathways/superpathways are Cytoskeletal Signaling and Lissencephaly gene (LIS1) in neuronal migration and development. Affiliated tissues include cortex and brain, and related phenotype is nervous system.