sounds similar to my husbands results a little over a year ago. they are now going to possibly do a biopsy on the area that was still lit up and larger than a year ago. Will know in the next week on that but it's good to stay up on follow up appts just to be sure.

Often the area still lit up is settling down from radiation and inflamed. Hard for them to know 100% of the time.

Take care of yourself and best wishes for continued healing and getting back to normal life!