Oh, my Gosh, that poor woman. I hope she goes quickly without too much suffering.
I did a Google and she first had surgery in 2009. Most only live a year or so, my dad lived for 2 1/2 years, but that was many years ago and they probably have much better detection and meds for it now.
http://www.nytimes.com/2010/06/08/health/08brod.html