Down Syndrome Detected. During pregnancy, you can test for whether you baby may have down syndrome. There are two popular diagnostic tests that can detect down syndrome with almost 100 percent accuracy.
For this reason, some people refer to down syndrome as “trisomy 21.” children born with down syndrome can face intellectual disabilities, developmental. About 40% reported the child’s. Today down, edward’s, and patau syndromes can be detected during the pregnancy through a genetic screening test.