Remember that PET scans are NOT specific for finding cancer. Also as a rule PET scans are full body scans which seems overkill in your situation. You are exposing our whole body to radiation that may not be necessary. I agree with the others that finding someone who is really geared towards oral cancers would be an alternative. Second opinions should not offend the first doctor, or indicate a total lack of confidence in them, just that two heads are better than one. A fresh perspective, a different set of clinical experiences, background or training� they can really make a difference.

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.