What are the treatments for the condition?

Surgical removal of the tumor is the main treatment. A procedure called cerebral angiography is often done prior to surgery. In this procedure, contrast material is injected into the blood vessels. The contrast material will show the blood vessels that are supplying blood and oxygen to the tumor. These vessels can then be closed during the procedure. This helps to prevent excessive bleeding during surgery, and makes it easier to remove the tumor.

In some cases, radiation therapy or hormone medications may also be used to help treat or shrink the tumor.

What are the side effects of the treatments?

Any surgery carries a risk of bleeding, infection, and allergic reaction to the anesthesia. Other rare side effects of this surgery include scarring and loss of feeling in the face. Cerebral angiography carries a risk of allergic reaction to the contrast material. Damage to normal arteries can also occur during the procedures, and result in excessive bleeding and other problems.

What happens after treatment for the condition?

After successful removal of the tumor, the symptoms usually stop and the person is cured. In some cases, the tumor may come back and require further treatment.

How is the condition monitored?

After treatment, the person will need to see the healthcare provider regularly for a period of time to make sure the tumor hasn't come back. Any new or worsening symptoms should be reported right away to the healthcare provider.