Sturge-Weber syndrome is a rare disorder present at birth. It is characterized by a birthmark, usually on the face, known as a port wine stain (from too many blood vessels just beneath the skin) and neurologic problems.
Causes, incidence, and risk factors
The cause of Sturge-Weber is unknown. There is no known hereditary component.
- Port-wine stain (more common on the face than the body)
- Paralysis or weakness on one side
- Learning disabilities
Signs and tests
X-rays, MRI, or CT scans are useful to look for associated problems.
Treatment is based on the patient’s signs and symptoms:
- Anticonvulsant medicine for convulsions.
- Physical therapy for paralysis or weakness
- Eye drops or surgery for glaucoma
- Laser therapy for port wine stains
For information and support, see http://www.sturge-weber.com.
Most cases of Sturge-Weber are not life threatening. The quality of life depends on how well the symptoms, such as convulsions, can be addressed.
- Glaucoma (increased intraocular pressure) with the possibility of blindness in the affected eye
- Continued growth of the port-wine stain
- Paralysis on one side
- Emotional and behavioral problems
- Developmental delays
- Abnormal blood vessel growth in the skull
Calling your health care provider
All birthmarks, including a port-wine stain, should be evaluated by the health care provider. Convulsions, visual problems, paralysis, and change in alertness or mental state may mean the coverings of the brain are involved. These symptoms should be evaluated promptly.
There is no known prevention.
by Gevorg A. Poghosian, Ph.D.
All ArmMed Media material is provided for information only and is neither advice nor a substitute for proper medical care. Consult a qualified healthcare professional who understands your particular history for individual concerns.