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.

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Article information

rID: 15426
Tag: stub, cases
Synonyms or Alternate Spellings:
  • Chiari type IV malformation
  • Chiari type 4 malformation
  • Chiari 4 malformation

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