My wife had a large left frontal lobe glioma operated on in Dec 2016. The neuro surgeon was convinced he had taken it all out plus extra to be on the safe side. We had CT scan as a follow up and there is an area of concern.
However the neurosurgeons cannot definitively say whether this new area is a new tumour or scar tissue unless they go back in and do a biopsy. Surely there must be a way of non invasively telling whether we have a tumour or scar tissue. Anyone got any experience in this delicate area????