Is it possible that any of our future children might be born with Chromosomal Abnormality?

When a baby has a chromosome problem, it is typical to test both parents. If the parents both have normal chromosomes, the risk of giving birth to another affected child is not increased; the risk is the same as it is for anyone. (There is never zero risk.) If one parent has a chromosome abnormality, the chance of having another child affected with a chromosome problem is at least fifty-fifty. Depending upon what the chromosome problem is, the chance of having an affected child may be as high as two out of three.