I had surgery 12-14-16 to remove a cyst, left ovary, & tube. Pathology showed it was a SBT. I was sent to GYN/Onco for treatment. I was classified as 2a. I have just undergone surgery again to remove the right ovary & tube ( I had to have my uterus and appendix taken out in 1979 so they aren't a problem), so I thought all would be fine. The pathology report showed all was fine the day of the surgery, but 2 days later the nurse calls to say it now shows SBT in the omentum. I am wondering will this mean more surgery to take the omentum out or what? The doctor puts me at a 3a now. It's hard to find much about this online.