Cerebral ventricle dilatation | Cerebral ventriculomegaly | Enlargement of optic recess | Hydrocephalus | Hydrocephaly | Cerebral Ventriculomegaly | Cerebral Ventriculomegalies | Ventriculomegalies, Cerebral | Ventriculomegaly, Cerebral | Communicating Hydrocephalus | Hydrocephalus, Communicating | Congenital Hydrocephalus | Hydrocephalus, Congenital | Hydrocephalus Ex-Vacuo | Hydrocephalus Ex Vacuo | Hydrocephalus Ex-Vacuos | Obstructive Hydrocephalus | Hydrocephalus, Obstructive | Post-Traumatic Hydrocephalus | Hydrocephalus, Post-Traumatic | Post Traumatic Hydrocephalus | Aqueductal Stenosis | Aqueductal Stenoses | Stenoses, Aqueductal | Stenosis, Aqueductal | Fetal Cerebral Ventriculomegaly | Cerebral Ventriculomegalies, Fetal | Cerebral Ventriculomegaly, Fetal | Fetal Cerebral Ventriculomegalies | Ventriculomegalies, Fetal Cerebral | Ventriculomegaly, Fetal Cerebral |