Hi
I also have a calcified extra-axial meningioma overlapping the left frontal lobemeasuring 8mm.
This was found during a routine CT scan. I already had a meningioma in my right occipital lobe, which I had fir least the last 30 years that I know about. Late last year I had that tumour successfully remove due it's size 20mm. Up until last year my neurosurgeon adopted a 'wait and watch' approach. When I started you have symptoms it was time to have surgery.
As far as the calcified left frontal lobe Meningioma is concerned my neurosurgeon says that the best approach is to watch and wait .