Term Name:	cerebellar atrophy with seizures and variable developmental delay
Synonyms:	CASVDD
Definition:	An autosomal recessive intellectual developmental disorder characterized by cerebellar ataxia associated with atrophy of the cerebellar vermis on brain imaging, seizures, and variable developmental delay that has_material_basis_in homozygous or compound heterozygous mutation in the CACNA2D2 gene on chromosome 3p21.
Ontology:	Human Disease [DOID:0070741]   ( DOID:0070741 )