Oh, I can't believe I missed this one ... adding Brittany to my prayer list right now. Sounds like she has wonderful support. Just a thought, has anyone contacted the Lance Armstrong Foundation on her behalf? It sounds like she is receiving great care, but the LAF seems to take special interest in young people with cancer, not surprisingly, and might be able to hook her up with another expert and/or opinion. It might be worth a phone call.
Please keep us posted.