Holoprosencephaly (HPE) is a complex brain malformation resulting from incomplete division of the embryonic forebrain (prosencephalon) into distinct lateral cerebral hemispheres. This condition represents a spectrum of structural anomalies, which can be classified into several types, with Type 3, also known as semi-lobar holoprosencephaly, being one of the significant variants. Among the genetic underpinnings of […]
