Overview
Autosomal dominant spastic ataxia type 1 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.
Hypertonia
Very frequent (80-99%)HP:0001276
Increased reflexes
Very frequent (80-99%)HP:0001347
Spasticity of lower limb
Very frequent (80-99%)HP:0002061
Appendicular ataxia
Frequent (30-79%)HP:0002070
Deglutition disorder
Frequent (30-79%)HP:0002015
Extensor plantar responses
Frequent (30-79%)HP:0003487
Gait disturbance
Frequent (30-79%)HP:0001288
Jerky head movements
Frequent (30-79%)HP:0006961
Leg muscle stiffness
Frequent (30-79%)HP:0008969
Memory impairment
Frequent (30-79%)HP:0002354
Rigid dysarthria
Frequent (30-79%)HP:0002464
Slow visual tracking
Frequent (30-79%)HP:0000514
Spastic ataxia
Frequent (30-79%)HP:0002497
Spastic paraplegia
Frequent (30-79%)HP:0001258
Spastic walk
Frequent (30-79%)HP:0002064
Abnormality of the eyelids
Occasional (5-29%)HP:0000492
Distal sensory loss, especially vibratory sense
Occasional (5-29%)HP:0002166
Impaired proprioception
Occasional (5-29%)HP:0010831
Tremor
Occasional (5-29%)HP:0001337
Cavus foot
HP:0001761
Difficulty articulating speech
HP:0001260
Dystonic movements
HP:0001332
Eye drop
HP:0000508
Eye movement issue
HP:0000496
Supranuclear gaze paralysis
HP:0000605
Related Conditions
Quick Facts
- SNOMED CT
- 784380009
- UMLS CUI
- C1970107
- Fully Specified Name
- Autosomal dominant spastic ataxia type 1 (disorder)
- Specialists
- 0
- Diagnostic Biomarkers
- 0
- HPO Phenotypes
- 25
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.