Walker-Warburg Syndrome Overview
Author Information
Author(s): Jiri Vajsar, Harry Schachter
Primary Institution: The Hospital for Sick Children and University of Toronto
Conclusion
Walker-Warburg syndrome is a severe congenital muscular dystrophy with significant brain and eye abnormalities, leading to early mortality.
Supporting Evidence
- WWS is associated with severe muscle weakness and developmental delays from birth.
- Most children with WWS die before the age of three due to the severity of the condition.
- Prenatal diagnosis is possible in families with known mutations.
Takeaway
Walker-Warburg syndrome is a rare disease that affects babies, causing muscle weakness and problems with the brain and eyes, and most children with it do not live past three years old.
Methodology
The diagnosis is based on clinical criteria including muscle dystrophy, eye anomalies, and brain defects, supported by genetic testing in some cases.
Limitations
Only 10-20% of cases can be confirmed by DNA analysis, leaving many cases without a known genetic cause.
Participant Demographics
The study references 21 patients diagnosed with Walker-Warburg syndrome.
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website