Short Stature, Impaired Intellectual Development, Microcephaly, Hypotonia, and Ocular Anomalies, also known as simha syndrome, is related to mandibuloacral dysplasia with type a lipodystrophy and mandibuloacral dysplasia with type b lipodystrophy. An important gene associated with Short Stature, Impaired Intellectual Development, Microcephaly, Hypotonia, and Ocular Anomalies is ZNF407 (Zinc Finger Protein 407). Related phenotypes are kyphosis and hypotonia