Prenatal testing

May 28, 2008 at 9:26 am | In Uncategorized | 2 Comments

We broached the subject of prenatal testing this week.  Sometime in the next few weeks (June 10th) we will be having the Nucal Translucency scan with the accompanying blood work- where they measure, via ultrasound, the thickness of the back of peanut’s neck – at least that’s how I understand it (actually have found out that it measures the fluid in that area).  This measurement can help identify possible Downs Syndrome (or other chromosomal abnormalities)- the results are much more accurate if the blood work is done at the same time, although I haven’t really read up on it enough to know exactly what they are testing/looking for. 

I did some looking around online to see if I could find a “schedule” of prenatal testing but haven’t found anything that wraps it all up nicely for me.  I will probably have to print a list and then sit down with my sister who used to be a prenatal genetic counselor- I’m sure she could tell me exactly what is what and whether we should bother.   I came across some tests that really worry me- CVS for example- Chorionic Villus Sampling- where they take a sample of “stuff” (tiny villi- villus?) from the inside of the placenta- read as INVASIVE;carries a risk of miscarriage.  This test is akin to an amniocentesis- but can be performed much earlier.  Anyway- I think you get the point- its kind of freaking me out a little- especially since we have come so far just to get here.

And if we discovered  that this lil peanut was in fact a downs baby- I don’t think much would change.  I would be devastated at first- sad that our baby was not be 100% healthy in the terms that we are used to, but I would definitely start learning about raising a kid with downs before he/she came into the world and would be a proud parent regardless.  I don’t think hubby would have an easy time coming to terms with it.  But I understand men have a harder time with stuff like that.

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  1. I was surprised that my doctor did the CVS without asking. I didn’t know about it until her RNA called and gave us the update. I’m not sure I would have had it done anyway… one way or another, we will welcome this child into our lives, and handle whatever may come. Waiting this long in life, we’ll take what we’re given.

  2. We had it done on two of ours. They did tell us there were genetic abnormalities on those children so we expected the miscarriages then. I was pretty naive about them at the time so when I heard insurance covers this test and that test I just said, “Sure, why not, insurance covers it.” heh. I think Adam would have been the same way but would have been an extremely proud father regardless of the results.


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