I still don't see that there is sufficient info for you to make a decision. You are left with all the options for every type, stage and location of cancer that we have all had. Radiation (both types), surgery, surgery followed by radiation and, not to be left out, the wait and see approach. I'm not trying to be glib here, but we could have told you these options last month when you first posted. As for the wait and see option - if you have an unknown issue, as many of us have had, you can monitor it. From what I see you have been diagnosed with cancer and something should be done. Right? I agree with Sheldon, get another opinion. Memorial Sloan Kettering would be a day trip from Toronto.

Glenn