Fig. 6
From: The value of CSF flow studies in the management of CSF disorders in children: a pictorial review
Axial T2-WI in different patients with ventriculomegaly a MRI of a 7-month-old girl with hydrocephalus associated with septo-optic dysplasia showing ventricular dilatation with effacement of extra-axial CSF spaces. b MRI of an 8-month-old boy with delayed development and microcephaly showing ventricular dilatation ex-vacuo; both lateral ventricles and extra-axial CSF spaces are dilated. c MRI of a 5-month-old girl with macrocephaly with normal development showing benign enlargement of subarachnoid spaces