Astrocytoma - Childhood: Risk Factors

Approved by the Cancer.Net Editorial Board, 03/2015

ON THIS PAGE: You will find out more about the factors that increase the chance of developing astrocytoma. To see other pages in this guide, use the menu on the side of your screen.

A risk factor is anything that increases a person’s chance of developing a tumor. Although risk factors often influence the development of a tumor, most do not directly cause a tumor. Some people with several risk factors never develop a tumor, while others with no known risk factors do.

Doctors and researchers don’t know what causes most childhood tumors. There is some evidence that genetic factors may play a role in a small percentage of children with cerebral astrocytoma. The following factors may increase a child’s risk of developing astrocytoma:

The next section in this guide is Symptoms and Signs and it explains what body changes or medical problems this disease can cause. Or, use the menu on the side of your screen to choose another section to continue reading this guide.