congenital nervous system disorder multiple congenital anomalies/dysmorphic syndrome-intellectual disability X-linked intellectual disability-epilepsy-progressive joint contractures-dysmorphism syndrome https://github.com/monarch-initiative/mondo/issues/5588 https://www.malacards.org/card/x_linked_intellectual_disability_epilepsy_progressive_joint_contractures_dysmorphism_syndrome GARD:0019054 MEDGEN:930586 Orphanet:85319 MONDO:0019418 X-linked intellectual disability-epilepsy-progressive joint contractures-dysmorphism syndrome is characterized by intellectual deficit, epilepsy, facial dysmorphism and progressive joint contractures. It has been described in two boys. Hypotonia and feeding problems at birth were also reported. The mode of transmission is X-linked. UMLS:C4304917 X-linked syndromic intellectual disability