Arnold–Chiari malformation

synonym: Chiari malformation

https://doi.org/10.1351/goldbook.10427

Congenital herniation of the brainstem and lower cerebellum through the foramen magnum into the cervical vertebral canal.

Note: This malformation is often associated with meningocele and spina bifida.

See also: neural tube defect

Source:
PAC, 2016, 88, 713. 'Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)' on page 726 (https://doi.org/10.1515/pac-2015-1202)