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Living with SATB2 associated disorder

A rare genetic condition with developmental delay, limited or absent speech, behavior differences, and distinct facial and mouth features.

Understanding SATB2 associated disorder

SATB2 associated disorder is a rare genetic condition with moderate to severe developmental delay and intellectual disability.

Speech is absent or limited. Behavior differences may include autistic features, hyperactivity, or aggression. Facial features can include a long face, a high forehead, and a cleft or high palate. Low muscle tone and feeding difficulties are frequent. It begins in the newborn and infant period.

Signs & symptoms

GARD doesn't list a symptom list for this condition. Its summary describes these:

  • Developmental delay and intellectual disability
  • Absent or limited speech
  • Behavior differences, including hyperactivity
  • Cleft palate or high-arched palate
  • Low muscle tone and feeding difficulties
  • Low bone density

Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.

Diagnosis

  1. Talk with your doctor

    Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.

  2. See a specialist

    Specialists who may be involved include brain and nervous system specialists, ear, nose, and throat specialists, genetic specialists and gum, teeth and mouth specialists.

  3. Consider genetic testing

    Changes in SATB2 are linked to this condition. Genetic testing and counseling can help confirm a diagnosis and explain what it means for your family.

  4. Connect with expert centers

    World Craniofacial Foundation may keep lists of experts for this condition.

Care & treatment

Care team
Brain and nervous system specialists (neurologists); Ear, nose, and throat specialists (otolaryngologists); Genetic specialists (geneticists); Gum, teeth and mouth specialists (odontologists)
Expert care
Expert lists: World Craniofacial Foundation
Treatment
GARD doesn't list specific treatments for this condition. Your care team will tailor care to your symptoms.
Research
Clinical trials and observational studies may be options. See the research section below.

General information, not medical advice. Your care team makes the decisions.

Everyday life

Living with a rare condition is easier with support.

  • Connect with SATB2 Gene Foundation and other patient organizations
  • Keep notes on symptoms, changes and questions for appointments
  • Ask about patient registries that help research
  • Look into financial aid and travel resources for care visits
Bring these questions to your next doctor visit
What therapies can help with speech and communication?
How should bone density and dental health be monitored?
Should family members have genetic testing for SATB2?

Quick facts

Symptoms usually startNewborn and as an Infant
InheritanceAutosomal Dominant
GenesSATB2

It is caused by changes in the SATB2 gene. It is autosomal dominant, so one changed copy of the gene can be enough.

GeneticNeurological

Also known as: sas; satb2-associated syndrome

Patient organizations

Source: NIH GARD · SATB2 associated disorderGARD ID 22326 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

You are more than your diagnosis

Perspectives from people navigating life with SATB2 associated disorder.

Explore the SATB2 associated disorder blog

Explore research for SATB2 associated disorder

Explore actively recruiting SATB2 associated disorder studies with HealthSpark.

HealthSpark

Find actively recruiting studies for SATB2 associated disorder with HealthSpark. Share your city to explore research near you.

  • Recruiting studies from ClinicalTrials.gov
  • Share your city to look for research near you
  • Eligibility is confirmed by the study team

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Powered by HealthSpark, our AI chat helper · Study information from ClinicalTrials.gov · Eligibility is confirmed by the study team.

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