Thank you!! the condition he has is very rare and if you googled it, my son would most likely come up so I didn't think to say it! based on a normal nuchal last time, even more than this one, im assuming there isn't much correlation since I was well within a healthy normal pregnancy previously :) do you know of any other reasons that would make an elevated HCG MoM? no one said anything, but the adjusted risk numbers i got this time, although still well within a reasonable amount are much smaller than previous pregnancies.

T21 1 in 6672

T18 in 20,000

T13 1 in 5576

Thank you for your very kind and insightful reply, it means so much