Trait
Small vessel vasculitis
A type of vasculitis (inflammation of blood vessel walls) that affects blood vessels that are smaller than arteries, i.e., arterioles, venules, and capilllaries.
Summary
- Body system
- Abnormality of the cardiovascular system
Reference genomeGRCh38hg38
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Get my Genome Test5 genes linked to Small vessel vasculitis
Changes in these genes cause rare conditions in which Small vessel vasculitis is seen. Most people with this trait have none of those conditions, and a gene on this list says nothing about anyone's own genome.
| Gene | How often it is seen | Conditions |
|---|---|---|
| LYNLYN proto-oncogene, Src family tyrosine kinase | Always | In 1 condition |
| DNASE1L3deoxyribonuclease 1L3 | Very often (80–99%) | In 1 condition |
| MEFVMEFV innate immunity regulator, pyrin | Often (30–79%) | In 2 conditions |
| PTPN6protein tyrosine phosphatase non-receptor type 6 | Often (30–79%) | In 1 condition |
| WASWASP actin nucleation promoting factor | Sometimes (5–29%) | In 1 condition |
How often is among people with one of the gene's conditions, the most often across them, as the Human Phenotype Ontology records it. These pages describe traits and the research behind them; they are not a diagnosis, and a doctor or genetic counsellor is the person to ask about symptoms.
Broader traits
Where this comes from
- The Human Phenotype Ontology, release 2026-09-01: the trait, its names, its definition and the genes linked to it. Find out more at hpo.jax.org.
- Data release 2026.10.16-c6eea6bf.
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