While it will have to be checked out, do not be surprised if your PET shows activity in your upper lobe of the lung on the radiated side. It may just be very active celluar metabolism from the radiation that was so close to it. So if you hear this don't let your heart sink yet. This is really commmon... but like I said will still need to be explored further.

Brian, stage 4 oral cancer survivor. OCF Founder and Director. The first responsibility of a leader is to define reality. The last is to say thank you. In between, the leader is a servant.