Short stature-brachydactyly-obesity-global developmental delay syndrome

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ORPHA:464288OMIM:617157Q87.8
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Overview

Short stature-brachydactyly-obesity-global developmental delay syndrome is an extremely rare genetic condition that affects multiple body systems. As the name describes, people with this syndrome typically have shorter than average height, brachydactyly (which means unusually short fingers and toes), obesity that often begins in childhood, and global developmental delay, meaning children reach milestones like sitting, walking, and talking later than expected. This condition is caused by changes in a specific gene and is present from birth, though some features may become more noticeable as a child grows. Because this syndrome affects several parts of the body at once, children may also experience learning difficulties and intellectual disability of varying degrees. Some individuals may have distinctive facial features and other physical differences. The condition is so rare that medical knowledge about it is still growing, and there is no specific cure at this time. Treatment focuses on managing individual symptoms and supporting development through therapies such as physical therapy, occupational therapy, and speech therapy. A team of specialists typically works together to provide the best care for affected individuals. Early intervention services can help children reach their full potential, even though developmental delays are expected.

Also known as:

Key symptoms:

Short stature or being shorter than expected for ageShort fingers and toes (brachydactyly)Obesity or significant weight gain, often starting in childhoodGlobal developmental delay (slow to reach milestones like walking and talking)Intellectual disability, which can range from mild to moderateDistinctive facial featuresSpeech and language delaysMotor skill delaysLearning difficultiesBehavioral challengesPossible skeletal abnormalities

Clinical phenotype terms (45)— hover any for plain English
Short fourth metatarsalHP:0004689
Inheritance

Autosomal dominant

Passed on from just one parent; each child has about a 50% chance of inheriting it

Age of Onset

Infantile

Begins in infancy, roughly 1 month to 2 years old

Orphanet ↗OMIM ↗NORD ↗

Treatments

No FDA-approved treatments are currently listed for Short stature-brachydactyly-obesity-global developmental delay syndrome.

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No actively recruiting trials found for Short stature-brachydactyly-obesity-global developmental delay syndrome at this time.

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No specialists are currently listed for Short stature-brachydactyly-obesity-global developmental delay syndrome.

View NORD Rare Disease Centers ↗Undiagnosed Disease Network ↗

Treatment Centers

8 centers
🏥 NORD

Baylor College of Medicine Rare Disease Center

Baylor College of Medicine

📍 Houston, TX

🏥 NORD

Stanford Medicine Rare Disease Center

Stanford Medicine

📍 Stanford, CA

🔬 UDN

NIH Clinical Center Undiagnosed Diseases Program

National Institutes of Health

📍 Bethesda, MD

🔬 UDN

UCLA UDN Clinical Site

UCLA Health

📍 Los Angeles, CA

🔬 UDN

Baylor College of Medicine UDN Clinical Site

Baylor College of Medicine

📍 Houston, TX

🔬 UDN

Harvard/MGH UDN Clinical Site

Massachusetts General Hospital

📍 Boston, MA

🏥 NORD

Mayo Clinic Center for Individualized Medicine

Mayo Clinic

📍 Rochester, MN

👤 Mayo Clinic Center for Individualized Medicine

🏥 NORD

UCLA Rare Disease Day Program

UCLA Health

📍 Los Angeles, CA

Travel Grants

No travel grants are currently matched to Short stature-brachydactyly-obesity-global developmental delay syndrome.

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Community

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Latest news about Short stature-brachydactyly-obesity-global developmental delay syndrome

1 articles
ResearchCONGRESSApr 1, 2026
AAN 2026: Social Determinants of Health, the Diagnostic Odyssey, and Genetic Testing for Global Developmental Delay/Intellectual Disability: A Qualitative Study.
Researchers studied how life circumstances like poverty, access to healthcare, and education affect children with developmental delays and intellectual disabili
See all news about Short stature-brachydactyly-obesity-global developmental delay syndrome

Caregiver Resources

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Social Security Disability

Learn how rare disease patients may qualify for SSDI/SSI benefits.

Questions for your doctor

Bring these to your next appointment

  • Q1.What specific gene change was found, and what does it mean for my child's health?,What therapies should we start right away to support my child's development?,How can we best manage my child's weight and nutrition?,What developmental milestones should we be tracking, and when should we be concerned?,Are there any clinical trials or research studies my child could participate in?,What educational supports or accommodations should we request at school?,Should other family members be tested for this genetic change?

Common questions about Short stature-brachydactyly-obesity-global developmental delay syndrome

What is Short stature-brachydactyly-obesity-global developmental delay syndrome?

Short stature-brachydactyly-obesity-global developmental delay syndrome is an extremely rare genetic condition that affects multiple body systems. As the name describes, people with this syndrome typically have shorter than average height, brachydactyly (which means unusually short fingers and toes), obesity that often begins in childhood, and global developmental delay, meaning children reach milestones like sitting, walking, and talking later than expected. This condition is caused by changes in a specific gene and is present from birth, though some features may become more noticeable as a c

How is Short stature-brachydactyly-obesity-global developmental delay syndrome inherited?

Short stature-brachydactyly-obesity-global developmental delay syndrome follows a autosomal dominant inheritance pattern. Genetic counseling can help families understand recurrence risk and testing options.

At what age does Short stature-brachydactyly-obesity-global developmental delay syndrome typically begin?

Typical onset of Short stature-brachydactyly-obesity-global developmental delay syndrome is infantile. Age of onset can vary across affected individuals.