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Living with Olmsted syndrome

A very rare skin condition present from birth, with thick skin on the palms, soles, and around the mouth and eyes.

Understanding Olmsted syndrome

Olmsted syndrome is a very rare condition, present from birth, that causes thick, abnormally growing skin, mostly on the palms, soles, and around the mouth and eyes.

Other symptoms include sparse hair, nail differences, joint problems, pain, and itching. The thickening tends to get worse over time. People have a higher risk of infections and of skin cancer. Diagnosis is based on symptoms, and genetic testing can help. GARD lists onset as from birth to childhood.

Signs & symptoms

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

  • Thick skin on the palms and soles
  • Cracked skin and open sores
  • Redness of the skin
  • Sparse hair
  • Nail and tooth differences
  • Too much or too little sweating

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 genetic specialists and skin, hair, and nail specialists.

  3. Ask which tests can help

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

  4. Connect with expert centers

    Foundation for Ichthyosis and Related Skin Types may keep lists of experts for this condition.

Care & treatment

Care team
Genetic specialists (geneticists); Skin, hair, and nail specialists (dermatologists)
Expert care
Expert lists: Foundation for Ichthyosis and Related Skin Types
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 Foundation for Ichthyosis and Related Skin Types 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
Would genetic testing for TRPV3 or MBTPS2 help guide care?
How can we care for the skin and manage pain and itching?
How often should the skin be checked for skin cancer?

Quick facts

Symptoms usually startfrom Birth to Childhood
InheritanceAutosomal Dominant, X-Linked

Changes in the TRPV3 and MBTPS2 genes cause this condition. GARD says many forms of inheritance have been reported, including autosomal dominant and X-linked, and many cases are sporadic (a new case in a family).

GeneticSkin

Also known as: congenital palmoplantar and perioral keratoderma of olmsted; mutilating palmoplantar hyperkeratosis with periorificial keratotic plaques; mutilating palmoplantar keratoderma with periorificial keratotic plaques; olms; palmoplantar and periorificial keratoderma; palmoplantar keratoderma, mutilating, with periorificial keratotic plaques

Patient organizations

Source: NIH GARD · Olmsted syndromeGARD ID 4075 · 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 Olmsted syndrome.

Explore the Olmsted syndrome blog

Explore research for Olmsted syndrome

Explore actively recruiting Olmsted syndrome studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Olmsted syndrome with HealthSpark. Share your city to explore research near you.

  • Recruiting studies from ClinicalTrials.gov
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  • 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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