Second Opinion -- What Else Did I Learn?

This doctor recommended that I get an MRI annually for the next three or four years. If no change is seen then it's not a glioma and I don't have to get any more brain scans. I have a 10-20 year period of possible transformation of a low-grade glioma to a higher grade. If I do have a low-grade glioma we'd see a change in two to three years.