Yesterday, Keith had appointments for an MRI and to see Dr. Campian at Mayo. 

The results showed a "mixed response". The cavity that was left after the removal of the tumor is slightly enlarged. One of the margins was improved (that means a skinnier border) and one margin has slightly increased. There is no way to know what that is: tumor growth or scar tissue, unless they go in surgically to see.

We have an appointment in one month, to check on the status of this.