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Traits

Traits linked to DSPP

dentin sialophosphoprotein

The Human Phenotype Ontology links 12 traits to DSPP, by body system: features seen in people with one of the gene's rare conditions.

Abnormality of head or neck

TraitHow often it is seen
Dentinogenesis imperfecta limited to primary teethAlways
Thistle tube shaped pulpAlways
Absence of overlap of anterior upper and lower teethNot recorded
Bone loss around tooth rootNot recorded
Dental enamel pitsNot recorded
Dentinogenesis imperfectaNot recorded
OdontodysplasiaNot recorded
Pulp stonesNot recorded
Yellow-brown discoloration of the teethNot recorded

Abnormality of the ear

TraitHow often it is seen
Bilateral sensorineural hearing impairmentNot recorded
Hearing loss, high-frequencyNot recorded
Ringing in earsNot recorded

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.

Where this comes from

  • The Human Phenotype Ontology, release 2026-09-01: the traits linked to DSPP and how often each is seen. Find out more at hpo.jax.org.

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