Werner Syndrome

Werner syndrome, also known as adult progeria, is a rare genetic disorder characterized by premature aging. It is named after the German physician Otto Werner, who first described the condition in 1904.

Causes and Genetics

Werner syndrome is caused by mutations in the WRN gene, which provides instructions for making a protein that is involved in DNA repair and replication. This mutation leads to an accumulation of genetic damage over time, resulting in the characteristic features of premature aging.

Symptoms

The symptoms of Werner syndrome typically begin to appear in the third or fourth decade of life and may include:

Diagnosis

Diagnosing Werner syndrome can be challenging due to its rarity and similarity to other conditions. A diagnosis is typically made based on a combination of clinical evaluation, laboratory tests, and genetic analysis.

Treatment and Management

There is currently no cure for Werner syndrome, but various treatments can help manage the symptoms and slow down the progression of the disease. These may include:

Prognosis

The prognosis for individuals with Werner syndrome is generally poor, with most people dying in their 40s or 50s due to complications related to the condition. However, with proper management and care, some individuals may live into their 60s.

Frequently Asked Questions (FAQs)

What is Werner syndrome?
A rare genetic disorder characterized by premature aging.

What are the common symptoms of Werner syndrome?
Wrinkled skin, balding, cataracts, and age-related diseases at an early age.

What is the typical age of onset for Werner syndrome?
Usually appears in the 20s or 30s, but can vary.

Is Werner syndrome inherited?
Typically inherited in an autosomal recessive pattern.

What is the genetic cause of Werner syndrome?
Mutations in the WRN gene, which codes for a helicase enzyme.

How common is Werner syndrome?
Extremely rare, estimated to affect 1 in 100,000 to 1 in 1 million people.

Are there any treatments available for Werner syndrome?
No cure, but symptoms can be managed with medications and lifestyle changes.

What are the major health complications associated with Werner syndrome?
Cancer, diabetes, cardiovascular disease, and osteoporosis.

Can Werner syndrome be diagnosed pre-symptomatically?
Possibly through genetic testing, but not always reliable or available.

Is life expectancy reduced in individuals with Werner syndrome?
Typically, yes, with average life expectancy ranging from 40 to 50 years.

Article last updated on: 18th October 2025.
If you have any feedback, please get in touch.

See more

 Conditions  Symptoms  Procedures

Diagnosis Pad
Medical AI Assistant with Differentials, Guidance, Transcriptions, Notes, Medical Encyclopedia and Explainable AI.
Download from App Store Download from Google Play
Available for iOS, macOS and Android.

Medical Disclaimer

The information provided is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay seeking it because of something you have read on this site. We we do not guarantee, and assume no legal liability or responsibility for the accuracy, currency, or completeness of the information provided.