Okay, I guess we'll see at his appointment in October. He will see his Radiologist then.Maybe he will request a ct scan or something then. I was just curious that he was a little over a year out and no x-rays or scans were being done.He just gets the scope. Sometimes I worry that since he didn't have the nodes removed like a lot of you did, he has a higher chance of recurrence since he was stage 4. His doctor said he responded very well to the chemo & radiation and he didn't need surgery so I guess they know what their doing. I hope so!!Karen,I love to read your posts since Rods cancer & tx was alot like yours!I hope he does as well as you! Thanks guys for the replies!