sporadic adult-onset ataxia of unknown etiology
ORPHA: 247234
Available Treatments (0)
No treatments linked yet
Clinical trials or compassionate use may be available — consult a specialist.
Clinical Presentation
Signs and symptoms associated with sporadic adult-onset ataxia of unknown etiology, sourced from HPO and Orphanet clinical annotations.
Abnormality of eye movementAtaxiaGait ataxiaVisual lossMacular degenerationGaze-evoked nystagmusMemory impairmentAbnormal vestibulo-ocular reflexImpaired smooth pursuitCerebellar cortical atrophyAbnormal autonomic nervous system physiologyHypomimic faceSensory neuropathySpasticityDysarthriaAbnormal cranial nerve morphologyParkinsonismHyperreflexiaDysphagiaRigidityDysdiadochokinesisAkinesiaResting tremorShuffling gaitBabinski signUrinary incontinenceDementiaIntention tremor
Classification & Codes
Orphanet Code
ORPHA:247234sporadic adult-onset ataxia of unknown etiology
| Orphanet | ORPHA:247234 |
| Treatments | 0 drug(s) |
| Symptoms on record | 28 signs |
| Status | published |
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO