Exenteration

I was just told by the doctor that I have reoccurrence of cancer and they want to do an exeneration on June 20th. I am hopeful to hear from someone that can give me clear insight as to what may be expected, should I decide to have the surgery.  The doctor said they would remove the bladder, vagina, and colon if they were able to perform the surgery. He said 50% of the patients that go in for this surgery are not able to receive it because the cancer has attached itself to other organs or the wall. The 25% that have the surgery successfully are able to live cancer free and the other 25% have a reoccurrence. I keep thinking that if I just take better care of myself, and eat very healthy from now on, maybe the cancer will not spread and I...