I have a lot of trouble letting things go. . . The recent Pet scan report from the doctors says no significant uptake but I want to know what numbers they associate with the word significant. Unfortunately our doctors have issues with the honesty thing, don't even want to expound on that. In June I asked if there was any uptake after completing treatment and told no by more than 1 doctor, NO. Later I get hold of the report and it is 4.6. (I understand about inflammation but for my piece of mind I want to know in writing that this number went down. I tried looking at the CD but could not figure anything out. Does anyone have a clue what to look for as far as a number for uptake. Thanks for any input.