Kathy, just a thought. If you are near The Cleveland Clinic why don’t you pursue another opinion about surgery. You may find another surgeon there (not an oncologist) who feels he can do the surgery successfully. I just found this to be the case in with my friend in Los Angeles. One oncologist said “inoperable,” and a leading surgeon has said just the opposite. Frequently doctors will disagree, and since surgery is the key to survival, it would be worth a second opinion if you ask me. The surgeon Dr. John Fung at The Cleveland Clinic has extensive exprience according to this site. Perhaps consider calling him…and I pray for your father’s recovery.