Hi ladies.... At my 12 week ultrasound they did the MY scan. BY measured 2.9mm, so just below abnormal which is 3. They then told us it looks like a cystic hygroma may be forming but they couldn't say for sure. We opted for NIPT which came back with no high risks for anything or scans for (and it looks like we are having a boy!) I scheduled a follow up ultrasound for 16 weeks. I know the only way to know is an amnio but am scared I risking a perfectly healthy baby when there appears to be little chance of him being at risk... thoughts? Anyone had an amnio before?
Married 9.22.2012Me: 30, Husband: 36
Estimated Due Date 9.10.2015
Re: To amnio or not to amnio?
I am facing the exact same choice! Our NT measured at 3.5mm, which is into the abnormal range (although still kind of borderline). We also opted to do the NIPT first and it came back clear. We've decided to wait and see what the ultrasounds tell us, and unless there is some sort of a red flag we probably won't do it. I'm not so worried about the risks of the amnio, because I think they are quite safe now, although of course nothing is guaranteed. But my thought is there is such a thing as too much information. The genetic counselor said that it is pretty common for a microarray to come back showing a "variance of unknown significance" - meaning there is something missing or duplicated in the chromosomes, but it's not associated with a known syndrome etc. While sometimes these could mean a very rare serious issue, often they are just random coding errors that people live with and cause no real issues. The uncertainty of that would drive me bonkers and it doesn't help because it's not like you can prepare before the birth. I feel like I'd just be scared for no purpose!
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