Overview
Clinical overview and emergency guidance are pending physician authorship. Graph-derived data (ontology codes, linked conditions, diagnostic biomarkers) is available below.
Associated Conditions
Conditions associated with this symptom based on HPO disease-phenotype annotations.
Pigmentary pallidal degeneration
Very frequent (80-99%)
Lesch-Nyhan syndrome
Cross syndrome
Frequent (30-79%)
Cystathionine beta-synthase deficiency
Occasional (5-29%)
Leigh's disease
Occasional (5-29%)
Xeroderma pigmentosum
Occasional (5-29%)
Acute transverse myelitis
Frequent (30-79%)
Japanese encephalitis virus disease
Occasional (5-29%)
Juvenile neuronal ceroid lipofuscinosis
Chronic non-neuropathic Gaucher's disease
Occasional (5-29%)
Cholestanol storage disease
Frequent (30-79%)
Williams syndrome
Very frequent (80-99%)
Gerstmann-Straussler-Scheinker syndrome
Frequent (30-79%)
Cobalamin C disease
Autoimmune hypoparathyroidism
Occasional (5-29%)
Fatal familial insomnia
Frequent (30-79%)
Pelizaeus-Merzbacher disease, classic form
Occasional (5-29%)
Wilson's disease
Always present (100%)
Manganese pneumonitis
Very frequent (80-99%)
Azorean disease
Very frequent (80-99%)
Deficiency of ceruloplasmin
Deficiency of guanidinoacetate methyltransferase
Frequent (30-79%)
Kerasin thesaurismosis
Occasional (5-29%)
Gaucher's disease
Occasional (5-29%)
Westphal-Strumpell syndrome
Always present (100%)
Quick Facts
- SNOMED CT
- 43378000
- UMLS CUI
- C0234133
- Fully Specified Name
- Extrapyramidal sign (finding)
- Associated Conditions
- 25
- Diagnostic Tests
- 0
This information is for educational purposes only. If you are experiencing symptoms, please consult a healthcare provider for proper evaluation and diagnosis.