Hi! About 10 years ago I had an abnormal pap and I also had pre-cancerous cells. I had a biopsy and then cryosurgery and all of the 'bad' cells were frozen off. I am happy to say that I have not had another bad pap since.
In my case, I know it wasn't PCOS related. My pap also came back with HPV (human papillomavirus) which is known to cause cervical cancer.
I found a very interesting website about HPV & cervical cancer, here's an excerpt about it: "Cervical cancer is not considered to be hereditary. It's caused by certain types of a common virus, human papillomavirus (HPV)."
The website is:
www.tell-someone.com
I hope this was helpful to you!
LilyHoff