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Living with Skin fragility-woolly hair-palmoplantar keratoderma syndrome

A rare genetic condition with fragile blistering skin, woolly hair and thick painful skin on palms and soles.

Understanding Skin fragility-woolly hair-palmoplantar keratoderma syndrome

Skin fragility-woolly hair-palmoplantar keratoderma syndrome is a rare genetic skin and hair condition.

The skin blisters and erodes easily with minimal injury. Hair is woolly, with some hair loss, and the nails are thick and abnormal. The skin on the palms and soles may be thickened with painful cracks. Skin around the mouth may also thicken. There are no heart problems. It starts in childhood.

Signs & symptoms

GARD doesn't list a separate symptom list for this condition. Based on its summary, features include:

  • Fragile skin that blisters easily
  • Woolly hair and hair loss
  • Thick, abnormal nails
  • Thick skin on palms and soles
  • Painful cracks in the skin
  • Thickened skin around the mouth

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. Consider genetic testing

    Changes in DSP 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

    Foundation for Ichthyosis and Related Skin Types and National Foundation for Ectodermal Dysplasias 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, National Foundation for Ectodermal Dysplasias
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
Can genetic testing of the DSP gene confirm this diagnosis?
How should I care for blisters and cracked skin?
Which dermatology specialists should I see?

Quick facts

Symptoms usually startChild
InheritanceAutosomal Dominant, Autosomal Recessive
GenesDSP

GARD lists changes in the DSP gene. It can be inherited in an autosomal dominant way (one changed copy) or an autosomal recessive way (a changed copy from each parent).

GeneticSkin

Also known as: skin fragility-woolly hair-palmoplantar hyperkeratosis syndrome; skin fragility, wooly hair, palmoplantar keratoderma syndrome

Patient organizations

Source: NIH GARD · Skin fragility-woolly hair-palmoplantar keratoderma syndromeGARD ID 5231 · 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 Skin fragility-woolly hair-palmoplantar keratoderma syndrome.

Explore the Skin fragility-woolly hair-palmoplantar keratoderma syndrome blog

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