Any mummies expecting twins in 2017? Which hospital and Gynae you all going too? I can't decide going to KKH or tmc. Went to both and both seems fine to me.
And which procedures you all taking for Down Symdrome Test?
Oscar: only use scan, plus ur age, family history. Because I'm young, I don't Wan the percentage to reduce jus because of my age.
Harmony: for singleton its 99% accurate, however some twins mummies feel that it's not worth the money as accuracy will drop.
For me: no matter oscar (90% accuracy for singleton) or harmony, accuracy will definitely drop for multiples. I know I'll feel safer when I choose harmony test; and jus take that u will get to know the gender of ur twins as an extra bonus if u take harmony.
But I will not recommend you to take BOTH Oscar and harmony. Anw when u reach 20 weeks; there will be a detailed scan.