
Huntington's Disease
HDHuntington's Chorea
📋Overview
Huntington's disease is a hereditary neurodegenerative disorder characterized by progressive motor dysfunction, cognitive decline, and psychiatric symptoms. It is caused by a genetic mutation leading to abnormal repetition of CAG trinucleotide sequences in the HTT gene. The term 'Huntington's disease' is the modern preferred name and is widely used in clinical practice.
Medical codes (for reference)
UMLS CUI: C0020179ICD-10-CM
G10
MeSH
D006816
SNOMED CT (US)
58756001
Codes are provided for reference and interoperability. They are not a diagnosis.
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