hi mummies
did the genetic scan today and the nt result is better by 6mm, which means NT is not thick! bb is most likely a mei mei and healthy, no fetal heart defects also.
however prof anan cld not explain why papp-a blood test is abnormal high, but he did explain that risk of ds bb with new results of scan is equal to risk of mc via amnio test.
high ppap can indicate other issues and there's no way to repeat the blood test as it won;t be accurate after week 14. so the choice is amnio is still open, or another choice is to test fetal blood at week 21 onwards.
another interesting thing, he found that there's another sac but the sac didn't grow, so mei mei is actually a twin. it's amazing how detail his scans are!
so yes, am relieved that ds odds are lowered but then worry that it masks other issues.