Overview
Episodic ataxia type 4 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.
Ataxia
Very frequent (80-99%)HP:0001251
Abnormal head movements
Frequent (30-79%)HP:0002457
Frequent falls
Frequent (30-79%)HP:0002359
Gaze-evoked nystagmus
Frequent (30-79%)HP:0000640
Imbalance
Frequent (30-79%)HP:0002172
Impaired smooth pursuit ocular movements
Frequent (30-79%)HP:0000617
Incoordination
Frequent (30-79%)HP:0002311
Vertigo
Frequent (30-79%)HP:0002321
Nausea
Occasional (5-29%)HP:0002018
Double vision
HP:0000651
Esophoria
HP:0025312
Involuntary muscle stiffness, contraction, or spasm
HP:0001257
Paroxysmal ataxia
HP:0002131
Ringing in ears
HP:0000360
Related Conditions
Quick Facts
- SNOMED CT
- 718754008
- UMLS CUI
- C1847843
- Fully Specified Name
- Episodic ataxia type 4 (disorder)
- Specialists
- 0
- Diagnostic Biomarkers
- 0
- HPO Phenotypes
- 14
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.