Evaluate ventricular size: Grade III intraventricular hemorrhage and ventriculomegaly. There is marked dilatation of the entire ventricular system. There are persistent punctate foci of susceptibility effect within the bilateral caudothalamic grooves, left cerebellar hemisphere, and diffusely along the ventricular margins. The degree of myelination may be slightly delayed. There is no evidence of acute intracranial hemorrhage, mass, or acute infarct. There is no midline shift or herniation. The major cerebral flow voids are intact. The orbits, skull, paranasal sinuses, and scalp soft tissues are grossly unremarkable.
Marked ventriculomegaly and stigmata of prior germinal matrix hemorrhage with intraventricular extension.