OBSOLETE: Preeyasombat-Varavithya syndrome

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ORPHA:2860
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Overview

Preeyasombat-Varavithya syndrome is an extremely rare condition that was historically described in medical literature but has since been classified as obsolete in current disease databases, meaning it may have been reclassified, merged with another condition, or its original description may no longer be considered a distinct syndrome. The original reports described features that included growth problems and metabolic abnormalities in young children. Because this syndrome designation is now obsolete, very little modern clinical information is available, and patients or families who were given this diagnosis in the past may benefit from updated genetic evaluation to determine whether a more current and specific diagnosis applies to their condition. Since the syndrome is no longer actively recognized as a separate entity in major rare disease classification systems like Orphanet (where it carries the code 2860 but is marked obsolete), there are no established treatment guidelines, clinical trials, or patient registries specifically dedicated to it. Families affected by this condition should seek consultation with a clinical geneticist who can review the original clinical findings and potentially apply modern genetic testing to arrive at a more precise and up-to-date diagnosis. This could open doors to better management strategies and connection with relevant patient communities.

Also known as:

Key symptoms:

Growth failure in infancyMetabolic problemsFailure to thriveDevelopmental concerns

Age of Onset

Infantile

Begins in infancy, roughly 1 month to 2 years old

Orphanet ↗NORD ↗

Treatments

No FDA-approved treatments are currently listed for OBSOLETE: Preeyasombat-Varavithya syndrome.

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No actively recruiting trials found for OBSOLETE: Preeyasombat-Varavithya syndrome at this time.

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Search ClinicalTrials.gov ↗Join the OBSOLETE: Preeyasombat-Varavithya syndrome community →

No specialists are currently listed for OBSOLETE: Preeyasombat-Varavithya 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 OBSOLETE: Preeyasombat-Varavithya syndrome.

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Community

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Latest news about OBSOLETE: Preeyasombat-Varavithya syndrome

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Caregiver Resources

NORD Caregiver Resources

Support, advocacy, and financial assistance for caregivers of rare disease patients.

Mental Health Support

Rare disease caregiving can be isolating. Connect with counseling and peer support.

Family & Caregiver Grants

Financial assistance programs specifically for caregivers of rare disease patients.

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.Is there a more current diagnosis that matches my child's symptoms?,Would whole exome or whole genome sequencing help clarify the diagnosis?,What specialists should we be seeing regularly?,Are there any metabolic tests that should be done?,What should we monitor at home in terms of growth and development?,Are there any clinical trials or research studies that might be relevant?,Can you connect us with a genetic counselor to discuss family planning implications?

Common questions about OBSOLETE: Preeyasombat-Varavithya syndrome

What is OBSOLETE: Preeyasombat-Varavithya syndrome?

Preeyasombat-Varavithya syndrome is an extremely rare condition that was historically described in medical literature but has since been classified as obsolete in current disease databases, meaning it may have been reclassified, merged with another condition, or its original description may no longer be considered a distinct syndrome. The original reports described features that included growth problems and metabolic abnormalities in young children. Because this syndrome designation is now obsolete, very little modern clinical information is available, and patients or families who were given t

At what age does OBSOLETE: Preeyasombat-Varavithya syndrome typically begin?

Typical onset of OBSOLETE: Preeyasombat-Varavithya syndrome is infantile. Age of onset can vary across affected individuals.