Trisomy 18

What is trisomy 18 in the unborn child? Trisomy 18, also known as Edwards syndrome, is a serious genetic mutation that is associated with a poor prognosis. The majority of children die before birth. In trisomy 18, chromosome 18 is present in threefold, instead of the usual twofold expression. Girls are slightly more frequently affected … Trisomy 18 in the unborn child

Accompanying symptoms Pregnant women with a child with trisomy 18 usually do not notice this. The trisomy of the child does not cause symptoms in the pregnant woman. Only in an ultrasound examination of the unborn child can the suspicion of trisomy 18 arise due to a delay in growth or a malformation of the … Accompanying symptoms | Trisomy 18 in the unborn child