Intellectual Developmental Disorder with Speech Delay and Dysmorphic Facies, also known as coffin-siris syndrome 10, is related to syndromic x-linked intellectual disability najm type and pitt-hopkins-like syndrome 2. An important gene associated with Intellectual Developmental Disorder with Speech Delay and Dysmorphic Facies is SOX4 (SRY-Box Transcription Factor 4), and among its related pathways/superpathways is Muscular Dystrophies and Dystrophin-Glycoprotein Complex. Related phenotypes are intellectual disability and global developmental delay