has material basis in germline mutation in STRADA syndromic intellectual disability polyhydramnios, megalencephaly, and symptomatic epilepsy https://github.com/monarch-initiative/mondo/issues/5588 https://www.malacards.org/card/polyhydramnios_megalencephaly_and_symptomatic_epilepsy polyhydramnios, megalencephaly, and symptomatic epilepsy syndrome MEDGEN:370203 A syndrome characterized by polyhydramnios, distinctive craniofacial features, infantile-onset epilepsy, hypotonia, macrocephaly, and global developmental delay that has material basis in homozygous mutation in the STRADA gene on chromosome 17q23.3. GARD:0012913 MESH:C567020 PMSE syndrome Orphanet:500533 PMSE OMIM:611087 MONDO:0012611 pretzel syndrome DOID:0070511 UMLS:C1970203 polyhydramnios, megalencephaly, and symptomatic epilepsy monogenic epilepsy hereditary neurological disease