Is Arnold-Chiari malformation a serious condition?

In some patients, Arnold-Chiari malformation may develop into serious complications, while in others, it is an asymptomatic malformation that does not require treatment.

Is Arnold-Chiari malformation a genetic disease that runs in families?

Arnold-Chiari malformation occurs when genetic mutations in human DNA affect the fetus during fetal life. The malformation may also affect other family members.

How is Arnold-Chiari malformation treated?

There is no cure for Arnold-Chiari malformation, but surgery can be performed to relieve symptoms in severe, symptomatic cases.

What should a patient with Arnold-Chiari malformation avoid?

A patient with Arnold-Chiari malformation should avoid activities that increase pressure in the lower head, such as weightlifting, scuba diving, or contact sports, such as boxing.

Does Chiari malformation get worse with age?

Chiari malformation may get worse with age due to increased pressure as the child grows, causing the lower portion of the brain to descend more severely into the spinal canal.