Loop Biopsy, Laser Treatment .. Pregnancy?

Its difficult to say, you should most certainly mention it, however the doctor or midwife may not wish to take it further. I would suggest that regardless of their view, it be put in your notes and that way should anything happen god forbid, that you will have something to fall back on - say you were to go early - if you do have more children, and its in your notes, you can be more demanding for more attention from the very beginning of your next pregnancy. But hopefully it doesn't have to come to that.