They did a pet scan right before surgery, and did not find any metastasis to my liver. They just did an MRI, and other than finding an arterial perfusion and non-alcohol fatty liver disease (bummer) they didn’t find any lesions or tumors. So, as it stands, I don’t have any tumors. I am wondering if anyone has any experience with chemo or other therapies to go after cancer cells before they are tumors. With the lymph node involvement I had (3 of 10) next to my pancreas, my oncologist is concerned about cancer coming back.