K.A.
Hi! I just recentley went through that testing and it came out positive screening for down syndrome and they had said an amnio would detect if the results were true or not, I went in to do the amnio and backed out only because the risk or miscarriage was higher than that of having a baby with downes.... and also the doctors can do a high detailed ultrasound for any birth defects they can see.... I guess its all upto youif you want to go through with it or not !