Skip to content
knowrare
HealthSignal
Your condition community

Living with 17q24.2 microdeletion syndrome

A rare genetic condition that can bring delayed speech, learning challenges, feeding trouble, and differences in the hands, feet, and face.

Understanding 17q24.2 microdeletion syndrome

17q24.2 microdeletion syndrome is a rare genetic condition with many congenital differences and intellectual disability.

It involves developmental and speech delay, intellectual disability, feeding difficulties, and slower growth. Differences may include fingers and toes, a smaller head, heart defects, and upper airway differences. Distinct facial features, cleft palate, and dental differences can occur. Hearing and vision problems, seizures, and behavior or mental health concerns may also happen. GARD lists onset as during pregnancy and as a newborn.

Signs & symptoms

Symptoms vary from person to person. GARD lists these among the most common:

  • Feeding difficulties
  • Not gaining weight as expected in infancy
  • Delayed speech and language
  • Mild intellectual disability
  • Low muscle tone in newborns
  • Nearsightedness (myopia)

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 and genetic specialists.

  3. Ask which tests can help

    Your care team will decide which exams and tests can confirm the diagnosis.

Care & treatment

Care team
Brain and nervous system specialists (neurologists); Genetic specialists (geneticists)
Expert care
Ask about multidisciplinary care centers for rare conditions
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 Chromosome Disorder Outreach
  • 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
Which specialists should follow my child's feeding and growth?
Should my child have hearing, vision, and heart checks?
What speech and learning therapies do you recommend?

Quick facts

Symptoms usually startduring Pregnancy and as a Newborn

GARD says changes in genes (also called variants) cause this condition. The summary describes it as a missing piece (microdeletion) of chromosome 17.

GeneticNeurological

Also known as: del(17)(q24)

Patient organizations

Broader rare-disease groups

Source: NIH GARD · 17q24.2 microdeletion syndromeGARD ID 22202 · 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 17q24.2 microdeletion syndrome.

Explore the 17q24.2 microdeletion syndrome blog

Explore research for 17q24.2 microdeletion syndrome

Explore actively recruiting 17q24.2 microdeletion syndrome studies with HealthSpark.

HealthSpark

Find actively recruiting studies for 17q24.2 microdeletion syndrome 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

Powered by HealthSpark, our AI chat helper

I can help you find recruiting 17q24.2 microdeletion syndrome studies. Enter a ZIP code, address or city below and I'll look within 50 miles.

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

Get Signals for 17q24.2 microdeletion syndrome

Stay in the loop with community stories and updates from medical researchers.

HealthStoryfor 17q24.2 microdeletion syndrome

Create a living journal that talks back

HealthStory evolves private journaling with a living AI journal that talks back and asks thoughtful questions, helping you capture your 17q24.2 microdeletion syndrome experiences more deeply and prepare for better conversations with your doctors and care team.

Start your journal

Your journal is private. Sharing your story publicly is a separate choice, made with Share your story above.