Hi mummies, I'm sorry if this is irrelevant but I thought asking this question here would be more appropriate since I'm having twins.
I just received my OSCAR test results from KKH at week 13 yesterday and the results were terrible, both twins have high risk of T21 (Downs Syndrome). Twin A is 1:5 and Twin B is 1:61, due to high NT at 2.8 and 3.8 and high free beta HCG at 3.522.
I am scheduled to go for Amniocentesis 3 weeks later. As the procedure is invasive and has risk of miscarriage, I have made another appointment to see Dr Anandakumar at Camden for a Genetic Ultrascan. However, as Genetic Ultrascan is also using ultrasound, I would like to find out if I should go for Harmony or M21 or Panoramic test which seems to be more accurate.
May I know if anyone has done any of the above tests yet and can you share your experience?
Thank you.