How do healthcare providers diagnose arachnoid cysts?

How do healthcare providers diagnose arachnoid cysts?

Signs of arachnoid cysts are often similar to symptoms of other conditions. If you or your child has symptoms of an arachnoid cyst, your provider will ask about your health history. They may recommend tests based on your symptoms.

Healthcare providers often discover arachnoid cysts when someone seeks treatment for another health concern, such as seizures. Providers use imaging studies, including MRIs and CT scans, to see pictures of the cysts.