I am really sorry about the surgery. This seems to happen quite frequently with CC. At least you know the doctors tried the surgery, so now you look for other options. I'm sure it was very heartbreaking to hear the news, but chemo makes many with CC feel better. I wish things had turned out differently for your sister. My thoughts are with all of you.
Love and hugs,
My comments, suggestions, and opinions are based on my experience as a caretaker for my daughter, Lauren and from reading anything I can get my hands on about Cholangiocarcinoma. Please consult a physician for professional guidance.