BACKGROUND AND PURPOSE:
Frontal paraventricular cystic changes have a varied etiology that includes connatal cysts, subependymal pseudocysts, necrosis, and enlarged perivascular spaces. These may be difficult to distinguish by neuroimaging and have a variety of associated prognoses. We aim to refine the neuroimaging definition of frontal horn cysts and correlate it with adverse clinical conditions.
MATERIALS AND METHODS:
In this cross-sectional study, the pre- and postnatal neuroimaging databas…