I was found to have Cervial Dysplasia during my fourth (and final) pregnancy. I was referred to a wonderful specialist, who told me that, with a vaginal delivery, there was a 2 out of 5 chance that the dysplesia would clear up. In my case, i am happy to say that at my post-delivery checkup, he found no traces of the dysplesia. That was five years ago. I go once a year for a followup colposcopy and have been clear ever since.