Cerebellar ataxia, areflexia, pes cavus, optic atrophy, and sensorineural hearing loss (CAPOS) syndrome is a rare autosomal dominant neurological disorder. CAPOS is characterized by a relapsing, early onset cerebellar ataxia, associated with progressive optic atrophy and sensorineural deafness. An identical heterozygous missense mutation in ATP1A3 gene was found in CAPOS patients.
Category
Congenital malformation
Brite
Human diseases in ICD-11 classification [BR:br08403]
20 Developmental anomalies
Multiple developmental anomalies or syndromes
LD20 Syndromes with central nervous system anomalies as a major feature
H02272 CAPOS syndrome