Genopathy
Gene-Disorder Association · Article
Gene
PIK3CA
Phosphatidylinositol-4,5-Bisphosphate 3-Kinase Catalytic Subunit Alpha
Disorder
Arteriovenous Malformation
First reported 1950
Key publication · disorder Arteriography in cerebral arteriovenous malformation.Cleveland Clinic quarterly · 1950
Association Review

In brief

The association between PIK3CA (Phosphatidylinositol-4,5-Bisphosphate 3-Kinase Catalytic Subunit Alpha) and Arteriovenous Malformation is supported by expert-curated evidence, drawing on a single expert-curated source, which records likely-pathogenic variants.

Sources 1
Clinical variants 1
Symptoms 13
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

1 source

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

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03
PIK3CA

The gene

3 source summaries

A gene summary alongside the source descriptions it was distilled from.

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04
Arteriovenous Malformation

The disorder

7 database identifiers

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

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05
ClinVar and variant evidence

Genetic basis

1 clinical variant

ClinVar variants reported for this pair, with disorder-specific significance, review status, molecular consequence and origin.

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06
Provenance

References & sources

5 references

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

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