What is a meningoencephalocele?
Herniation of the central nervous system content through a defect in the skull.
What is the most common site of cephalocele?
- Occipital cephalocoele: most common, up to 75% - Parietal cephalocoele: up to 37% - Frontal cephalocoele/fronto-ethmoidal cephalocoele: ~10%
Meningoencephalocele frontoethmoidal left, with the presence of CSF in the frontal sinus and the presence of CSF and even brain tissue (medial orbital gyrus), the ethmoid cells by default through the cribriform plate.