Hello @carol1965,

I see that you are concerned about a meningioma. Are you concerned for yourself (or a family member or friend)? What type of symptoms are you (or they), having with this disorder?

Here is some general information from Mayo Clinic's website regarding symptoms, diagnosis, and treatment of meningioma. After reading this information will you post again?
https://www.mayoclinic.org/diseases-conditions/meningioma/diagnosis-treatment/drc-20355648

@carol1965 I got a second opion about getting my meningioma removed surgically or zapped with radiation. The second opinion pointed out a biopsy can be done if removed surgically, but with radiation, no biopsy is possible. Hope this helps. Hugs!