Overview
Spinocerebellar ataxia type 19 is a disorder.
Auto-generated from clinical reference data. Not a substitute for medical advice.
Signs & Symptoms
Based on Human Phenotype Ontology (HPO) disease-phenotype annotations.
Degeneration of cerebellum
Always present (100%)HP:0001272
Inability to coordinate movements when walking
Always present (100%)HP:0002066
Difficulty articulating speech
Very frequent (80-99%)HP:0001260
Deglutition disorder
Frequent (30-79%)HP:0002015
Hyporeflexia
Frequent (30-79%)HP:0001265
Increased reflexes
Frequent (30-79%)HP:0001347
Involuntary, rapid, rhythmic eye movements
Frequent (30-79%)HP:0000639
Saccadic slow pursuit
Frequent (30-79%)HP:0001152
Cogwheel rigidity
Occasional (5-29%)HP:0002396
Intellectual impairment
Occasional (5-29%)HP:0100543
Appendicular ataxia
HP:0002070
Instability or lack of coordination of central trunk muscles
HP:0002078
Intermittent microsaccadic pursuits
HP:0007944
Involuntary jerking movements
HP:0001336
Nystagmus, horizontal, gaze-evoked
HP:0007979
Postural tremor
HP:0002174
Progressive cerebellar ataxia
HP:0002073
Quick Facts
- SNOMED CT
- 719251009
- UMLS CUI
- C1846367
- Fully Specified Name
- Spinocerebellar ataxia type 19 (disorder)
- Specialists
- 0
- Diagnostic Biomarkers
- 0
- HPO Phenotypes
- 17
Medical Disclaimer
This information is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider regarding any medical condition or treatment plan.
Clinical content is derived from the SNOMED CT clinical ontology and curated medical knowledge graphs.