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1 OMIM reference -
1 associated gene
8 signs/symptoms
PROTEIN INTERACTIONS: 1
COMMON SIGNS: 1
1 OMIM reference -
1 associated gene
11 signs/symptoms
Huntington disease
Pyruvate dehydrogenase E3 deficiency

HTT DLD


INTERACTOME
ASSOCIATIONS

(click on a score value to see the evidence)
HTT
(0.63)
DLD



Citations in the biomedical literature:


Huntington disease
HTT
Pyruvate dehydrogenase E3 deficiency
DLD



Huntington disease
Pyruvate dehydrogenase E3 deficiency

Synonym(s):
- Huntington chorea

Synonym(s):
- DLD deficiency
- Dihydrolipoamide dehydrogenase deficiency
- E3-deficient maple syrup urine disease

Classification (Orphanet):
- Rare genetic disease
- Rare neurologic disease
Classification (Orphanet):
- Inborn errors of metabolism
- Rare developmental defect during embryogenesis
- Rare genetic disease
- Rare neurologic disease

Classification (ICD10):
- Diseases of the nervous system -
Classification (ICD10):
- Endocrine, nutritional and metabolic diseases -

Epidemiological data:
Class of prevalence: 1-9 / 100 000
Average age onset: variable
Average age of death: any age
Type of inheritance: autosomal dominant
Epidemiological data:
Class of prevalence: <1 / 1 000 000
Average age onset: childhood
Average age of death: child / adolescent
Type of inheritance: autosomal recessive

External references:
1 OMIM reference -
1 MeSH reference: D006816
External references:
1 OMIM reference -
No MeSH references


COMMON
SIGNS
- Movement disorder


Huntington disease
Pyruvate dehydrogenase E3 deficiency

Frequent
- Abnormal cry / voice / phonation disorder / nasal speech
- Autosomal dominant inheritance
- Cortical atrophy without hydrocephaly / cerebral hemiatrophy / subcortical atrophy
- EEG anomalies
- Hypertonia / spasticity / rigidity / stiffness
- Psychic / behavioural troubles
- Psychic / psychomotor regression / dementia / intellectual decline



Very frequent
- Aminoacid metabolism anomalies / aminoaciduria
- Autosomal recessive inheritance
- Organic acid metabolism anomalies

Frequent
- Abnormal gait
- Hepatomegaly / liver enlargement (excluding storage disease)
- Hypotonia
- Intellectual deficit / mental / psychomotor retardation / learning disability
- Microcephaly

Occasional
- Hepatocellular liver disease / hepatic failure
- Hypoglycemia