He has already had a CT scan and an MRI. That is why he is thinking that maybe it isn't necessary right now. His two surgeons and oncologist, who he has seen several times since surgery have never mentioned it. This doctor the other day was the first. Thank you for your response.

Wife, he was diagnosed early 8/11, SCC-floor of mouth. Surgery 9/6/11, removal of cancer, part of tongue, salivary gland and lymphnodes, skin and vessels from arm to reconstruct, graft from leg to repair arm. T3N0. Radiation to start 10/11.