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Living with Linear scleroderma

A form of localized scleroderma, mostly in childhood, that affects the skin and tissues underneath on one side of the body.

Understanding Linear scleroderma

Linear scleroderma is a type of localized scleroderma that most commonly occurs in childhood.

It affects the skin and the tissues underneath, often in a line on one side of the body. When the face or scalp is affected, the muscles, fat, and skull may also be affected. Strips on the forehead may be hollow, called en coup de sabre. Raynaud's phenomenon is usually absent.

Signs & symptoms

GARD doesn't list a symptom list for this condition. Its summary describes these features:

  • Skin changes on one side of the body
  • Changes in tissues under the skin
  • Hollow strip on the forehead (en coup de sabre)
  • Changes in the muscles, fat, and skull near the face

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

    Your doctor may refer you to a specialist who knows rare conditions.

  3. Ask which tests can help

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

  4. Connect with expert centers

    Scleroderma Research Foundation and National Scleroderma Foundation may keep lists of experts for this condition.

Care & treatment

Care team
A doctor familiar with rare conditions, plus specialists as needed
Expert care
Expert lists: Scleroderma Research Foundation, National Scleroderma Foundation
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 Scleroderma Research Foundation 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
Which specialists, such as a rheumatologist and dermatologist, should follow my child?
How often should the affected area be monitored?
What therapies can help with movement and appearance?

Quick facts

The exact cause is unknown.

Also known as: linear morphea

Patient organizations

Source: NIH GARD · Linear sclerodermaGARD ID 9513 · 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 Linear scleroderma.

Explore the Linear scleroderma blog

Explore research for Linear scleroderma

Explore actively recruiting Linear scleroderma studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Linear scleroderma 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

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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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