On March 19, 2012 I had a second MRI done. The results came back the next day. They were not what we were hoping for. The tumor had grown to 3.4 x 3.4 x 2.9 (from 2.7 x 2.5 x 2.5) in the past 3 weeks.
Here are the key images from the MRI (click to enlarge)
We then decided to surgery on Friday March 23rd, to remove the tumor.