thank you all for your comments and prayers and concerns. we appreciate everything so much. there is so much to learn. charlie is healthy for his age, got thru the surgery fine, and not sure of the stage. he did have cancer in 3 lymph nodes, had the bililary ducts removed and no other cancer seen. lost a lot of weight but is gaining slowly now. usually a very very active 83. hates being so sick after surgery tho so decisions are hard right now. sandy