Corpus Callosum, Agenesis of, with Abnormal Genitalia, also known as proud syndrome, is related to lissencephaly, x-linked, 2 and developmental and epileptic encephalopathy 1, and has symptoms including constitutional symptom An important gene associated with Corpus Callosum, Agenesis of, with Abnormal Genitalia is ARX (Aristaless Related Homeobox). Affiliated tissues include brain and bone, and related phenotypes are seizure and spasticity