Giant cyst of the cavum septi pellucidi and cavum Vergae with posterior cranial fossa extension: case report.

Neuroradiology

PubMedID: 8811712

Bayar MA, Gökçek C, Gökçek A, Edebali N, Buharali Z. Giant cyst of the cavum septi pellucidi and cavum Vergae with posterior cranial fossa extension: case report. Neuroradiology. 1996;38 Suppl 1S187-9.
The cavum septi pellucidi (CSP) and cavum Vergae (CV) are frequently seen in premature and term infants. These cavities rarely enlarge and become symptomatic we describe a giant CSP and CV cyst in an 18-month-old boy, extending to the posterior cranial fossa and causing hydrocephalus. The literature is reviewed, and the MRI and CT findings of the case are reported.