Re: Downs screening 1:43...
My sister in law was given a 1:2 chance of downs after advanced screening. After alot of consideration, they decided to continue with the pregnancy;
Her little girl was born with Turner's syndrome and not Down's. Girl's with Turner's syndrome can live relatively uncomplicated lives, except for infertility.
I guess what i'm trying to say is; maybe there is a problem but maybe it's not as complicated as Down's?
Good luck, I hope everything works out for you.
No one can predict the outcome of an event with 100% certainty. So, instead of worrying yourself to death... take every step you can to make things work in your favour and just ENJOY LIFE!!!!