Genopathy
Gene-Disorder Association · Article
Gene
SCA20
Spinocerebellar Ataxia 20
Disorder
Spinocerebellar Ataxia 20
First reported 1981
Key publication · disorder The significance of the incidental finding of basal ganglia calcification on computed tomography.Journal of neurology, neurosurgery, and psychiatry · 1981
Manually curated
Association Review

In brief

The association between SCA20 (Spinocerebellar Ataxia 20) and Spinocerebellar Ataxia 20 is well established and manually curated, with its 2 contributing sources — 2 of them expert-curated — recording a causative germline mutation.

Sources 2
Clinical variants 0
Symptoms 35
Compounds 0
Trials 0
Publications 0
01
At a glance

Association overview

A cited synthesis of the gene–disorder association, with a clinical-actionability summary where the evidence supports one.

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02
Provenance

Evidence and sources

2 sources

Every contributing database and publication behind this association, with evidence type, strength, accessions and deep links.

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03
Spinocerebellar Ataxia 20

The disorder

11 database identifiers

The disorder’s summary, prevalence, aliases and cross-reference identifiers (OMIM, Orphanet, MONDO, ICD-10, MedGen).

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04
Phenotype

Clinical features

25 clinical features

The disorder’s clinical features (HPO) grouped by body system, each with observed frequency and penetrance.

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05
Provenance

References & sources

5 references

Every source and publication cited across this dossier, as one numbered reference list.

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