Fig. 1

The ventricular system is enlarged, with widening of some sulci and fissures. There is high signal intensity on T2WI/FLAIR imaging in the periventricular white matter of both sides, and enlargement of the temporal horns and choroidal fissures of both lateral ventricles. This suggests the presence of DESH (disproportionate enlargement of the subarachnoid space in hydrocephalus