What is the Dandy Walker syndrome?

The Dandy-Walker syndrome is hydrocephalus associated with a posterior fossa cyst and abnormal development of the cerebellum, a portion of the brain located near the base of the skull and important to voluntary muscle movement, balance and posture.

Is Dandy Walker syndrome a birth defect?

The Dandy-Walker malformation is a congenital (present at birth) defect affecting the cerebellum, the back part of the brain that controls movement, behavior and cognitive ability.

How is Dandy-Walker Syndrome treated?

Hydrocephalus associated with Dandy Walker syndrome is treated with surgery to insert a tube to redirect the fluid that surrounds the brain and to assist fluid drainage into other parts of the body that can absorb the fluid.

Can Dandy-Walker Syndrome be cured?

Is there any treatment? Treatment for individuals with Dandy-Walker Syndrome generally consists of treating the associated problems, if needed. A surgical procedure called a shunt may be required to drain off excess fluid within the brain. This will reduce intracranial pressure and help control swelling.

Can Dandy-Walker syndrome be cured?

Can Dandy-Walker Syndrome be detected before birth?

How is Dandy-Walker malformation diagnosed? Dandy-Walker malformation (DWM) is easily seen with obstetrical ultrasound and is usually diagnosed by 20 weeks’ gestation, but has been seen even earlier. The findings on ultrasound consist of a cyst in the cerebellum.

Can you live a normal life with Dandy-Walker?

Some people with Dandy-Walker complex may have physical disabilities or intellectual disabilities . In most cases, infants who have isolated Dandy-Walker variant are more likely to have normal outcomes in the newborn period.

Is Dandy Walker syndrome inherited?

These genetic changes may cause Dandy-Walker complex alone, or they may cause Dandy-Walker complex as well as other health problems. In these situations, the complex can run in families. However, in most situations, Dandy-Walker complex is caused by a combination of genetic and environmental factors .

How is Dandy Walker syndrome treated?

Treatment for individuals with Dandy-Walker Syndrome generally consists of treating the associated problems, if needed. A surgical procedure called a shunt may be required to drain off excess fluid within the brain, which will reduce pressure inside the skull and improve symptoms.