My hubby has nodules in both lungs. When I asked the doctor if he can have surgery, she said "no" because it was in both lungs. I suppose if you only have it in one lung then you can have surgery. Another topic here: Jim has another malignant growth on his jaw bone and he is going to be treated with the "cyberknife". This is new to me, but I also have not seen it mentioned here at all by anyone. I wonder why noone here has been treated with it . Can anyone enlighten me on this topic of the cyberknife. ? Thanks. claudia