D.L.
I have PCOS and had this procedure done 12 years ago. What my dr told me was that the ovary tries to release eggs and they are not fully released. They then form scars on the ovaries, blocking the openings and basically leaving no where for the eggs to come out. He said your ovaries are supposed to look like golf balls with the divots being areas for the eggs to come out. My ovaries looked like cue balls ~ solid with no openings.