Microcephaly, Short Stature, and Polymicrogyria with or Without Seizures, also known as polymicrogyria with seizures, is related to hypothyroidism, congenital, nongoitrous, 2 and hypothyroidism, congenital, nongoitrous, 3, and has symptoms including seizures An important gene associated with Microcephaly, Short Stature, and Polymicrogyria with or Without Seizures is RTTN (Rotatin). Affiliated tissues include brain and pons, and related phenotypes are abnormal facial shape and microcephaly