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Living with Atypical Werner syndrome

A group of cases that look like Werner syndrome, with an aged appearance and age-related conditions at a young age, but without the usual WRN gene change.

Understanding Atypical Werner syndrome

Atypical Werner syndrome is a group of cases diagnosed as Werner syndrome that do not have changes in the WRN gene.

As in classic Werner syndrome, people generally have an older-looking appearance and age-related conditions earlier in life than usual. It usually appears in the teen years or adulthood.

Signs & symptoms

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

  • Older-looking appearance at a young age
  • Hair changes, including thinning or missing eyebrows
  • Hardened heart valve (aortic valve calcification)
  • Bone changes in the fingers
  • Voice changes
  • Higher chance of some tumors

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.

  3. Consider genetic testing

    Changes in LMNA are linked to this condition. Genetic testing and counseling can help confirm a diagnosis and explain what it means for your family.

Care & treatment

Care team
Genetic specialists (geneticists)
Expert care
Ask about multidisciplinary care centers for rare conditions
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 rare disease patient organizations for support
  • 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 LMNA testing help confirm the diagnosis?
Which screenings should I have for age-related conditions?
Should my relatives be tested?

Quick facts

Symptoms usually startTeenager and as an Adult
InheritanceAutosomal Dominant
GenesLMNA

GARD says changes in the LMNA gene are listed for this condition, which is autosomal dominant, meaning one changed copy of the gene can be enough. These cases do not have changes in the WRN gene.

Genetic

Also known as: atypical progeroid syndrome

Patient organizations

Rare-disease groups that can help

Source: NIH GARD · Atypical Werner syndromeGARD ID 11910 · 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 Atypical Werner syndrome.

Explore the Atypical Werner syndrome blog

Explore research for Atypical Werner syndrome

Explore actively recruiting Atypical Werner syndrome studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Atypical Werner 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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