I can share my experience. I had the Oscar test at 11wk0day.
The neck thickness is 2.1mm, doctor said it is a bit thick, but still ok, it took me 1 wk to have the result released.
In that wk, I tried to search all over the Internet to find the normal measurement. Search for jm that got the similar situation...still can't ease my fear....
...but after getting the blood test combine result....I fail the Oscar test.....the cut off is 1:250, mine is 1:174...so I need to the CVS抽絨毛 or 抽羊水...since if I 抽羊水i need to wait for 1 mth to receive the procedure, since it only can be done at wk 16......I really can't wait another mth......I chose CVS.....I know the result the day right after the procedure....but a bit expensive....it cost me $5500....but I think it worth...ease my tension...and know the result right away....
Just let u know even the oscar result end up not pass...it is not the end of the day....because many many jm like me have failed Oscar result.....but still have the CVS or 羊水test fine ...
Which is 100% accurate, on the other hand , Oscar is just a screening test only......
So relax yourself...everything will be fine......you can pray and talk to god.....although I am not a Christian, but I do pray in that time.....it really make me feel a lot better...you may try
Actually the situation is that bad....as I had said b4, like me...even fail the Oscar.....still have fine result in CVS or Amino......so don't be so upset at this pt of moment. 我都係過來人,好明白你既感受. I still remember b4 the day of having CVS..,my tears come from my eye involuntary...very worry about the result....but finally everything is fine......in other thread in baby kingdom...some jm got result even as worse as 1:4......they finally got fine result....in CVS or amino......100%accurate.......
My private dr said"although u got failed Oscar, u know 100%accurate result in CVS. u may choose keep the bb or not after knowing the result. But Some mama got passed Oscar result, occasionally some still have down's bb.....they are even worse la....since Oscar is just a screening only....sometimes may miss out."......
the only thing u may do is to control your emotion....RELax!!
Actually I am 1月尾2月頭mama.....finished the structural US....so u will be me.....everything is fine