Helena
Dear Monica, I am 6 months almost 7 months pregnant. I was also told that I have a 60% chance of having a baby with trisomy 18. How did the doctor know that you were having a baby with trisomy 18.. What testing did the doctor do to detect you with trisomy 18.. I have done so much research and if your baby does have trisomy 18 his or her chances of living is 10%