Hereditary episodic ataxia (EA) represents a group of neurological disorders characterized by recurrent episodes of ataxia and vertigo which may be progressive. Weakness, dystonia and ataxia are sometimes present in the interictal period. Seven types of EA have been described to date (EA type 1 to EA type 7), but most of the reported cases belong to EA1 and EA2. [ Orphanet:211062 ]
Synonyms: episodic ataxia
Term information
- GARD:20457 (MONDO:GARD)
- Orphanet:211062 (MONDO:equivalentTo)
- icd11.foundation:423095680 (Orphanet:211062)
- OMIMPS:160120 (https://orcid.org/0000-0002-6601-2165)
- SCTID:421455009 (MONDO:equivalentTo)
- MEDGEN:314033 (MONDO:equivalentTo)
- UMLS:C1720189 (MONDO:equivalentTo)
- DOID:963 (MONDO:equivalentTo)
gard_rare, otar, disease_grouping, rare, nord_rare, ordo_group_of_disorders
http://www.orpha.net/ORDO/Orphanet_211062
http://linkedlifedata.com/resource/umls/id/C1720189
https://omim.org/phenotypicSeries/PS160120
http://identifiers.org/snomedct/421455009
http://identifiers.org/medgen/314033
http://purl.obolibrary.org/obo/DOID_963