ThisDumbBtch t1_iy9vb8x wrote on November 29, 2022 at 8:50 PM Reply to comment by Kouta27 in You don't see Asian people with down syndrome. by Dragod21 According to google: "About eight or nine out of 10 cases of Down syndrome are detected (classified as screen positive). This means that one or two out of 10 pregnancies with Down syndrome are missed (classified as screen negative)." So, a fair amount are not diagnosed until birth. Permalink Parent 1
ThisDumbBtch t1_iy93kqs wrote on November 29, 2022 at 5:51 PM Reply to comment by Kouta27 in You don't see Asian people with down syndrome. by Dragod21 Downs isn't always found in ultrasounds Permalink Parent 1
ThisDumbBtch t1_iy9vb8x wrote
Reply to comment by Kouta27 in You don't see Asian people with down syndrome. by Dragod21
According to google: "About eight or nine out of 10 cases of Down syndrome are detected (classified as screen positive). This means that one or two out of 10 pregnancies with Down syndrome are missed (classified as screen negative)."
So, a fair amount are not diagnosed until birth.