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Trait

Trophic limb changes

Trophic changes occurring in a limb.

HPO HP:0003091

Summary

Body system
Abnormality of the nervous system

1 gene linked to Trophic limb changes

Changes in these genes cause rare conditions in which Trophic limb changes 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.

GeneHow often it is seenConditions
NTRK1neurotrophic receptor tyrosine kinase 1Often (30–79%)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

Trophic changes related to pain

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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