Trait
Enlarged parathyroid glands
Clinical name: Parathyroid hyperplasia
Hyperplasia of the parathyroid gland.
Summary
- Body system
- Abnormality of the endocrine system
Reference genomeGRCh38hg38
Positions on gene and variant pages follow this choice, in this browser.
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Get my Genome Test8 genes linked to Enlarged parathyroid glands
Changes in these genes cause rare conditions in which Enlarged parathyroid glands 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 |
|---|---|---|
| KLklotho | Always | In 1 condition |
| CDKN1Bcyclin dependent kinase inhibitor 1B | Very often (80–99%) | In 2 conditions |
| CDKN2Bcyclin dependent kinase inhibitor 2B | Very often (80–99%) | In 1 condition |
| MEN1menin 1 | Very often (80–99%) | In 1 condition |
| IFNGinterferon gamma | Rarely (1–4%) | In 1 condition |
| TSC1TSC complex subunit 1 | Rarely (1–4%) | In 1 condition |
| TSC2TSC complex subunit 2 | Rarely (1–4%) | In 1 condition |
| RETret proto-oncogene | Not recorded | 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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