chiari IV malformation
Chiari IV malformation was a term some authors gave to describe a form of extreme cerebellar hypoplasia. This can be associated with hypoplasia of pons as well as a small funnel-shaped posterior fossa. It is now considered to be an obsolete term.
See also
Siehe auch:
Assoziationen und Differentialdiagnosen zu Chiari-Malformation Typ 4:
