Yes, our Endo has related his malformation to his Cah..He has gone on to tell us that because of the improper hormone funtions while in the womb his genitals were effected...Had I known I was a carrier and had I taken the Meds availabe for pregnant carriers he would not of had these problems...I only wish I could go back to that time and take those meds, it would have saved my litle guy from surgery...It comforts me to know about the other children who have had surgery and done just fine..