My waiting list in the NHS app changed to medical oncology pathway?

Hi, 

I was referred to have a pretty big fibroadenoma removed (9cm) a month or two ago and when I was referred, in my nhs app under waiting lists, it said breast surgery. My case was discussed in a multidisciplinary meeting and they decided I needed another biopsy to ensure it was a fibroadenoma and rule out phyllodes. I had the biopsy done and then 5days later my waiting list updated and now says medical oncology pathway. What could this mean? My next appointment is in 10days, I’m assuming this is to receive my results and go over surgical plan. But I am confused as to why it has changed to oncology pathway. I’ve had the mass for years so I can’t imagine it would be malignant. Would it still say medical oncology pathway if it’s were a fibroadenoma or a benign phyllodes?