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Concern About Numbers from down Syndrom Screening

Okay I am trying not to give this to much concern but hearing other moms experience will certainly help me. I just got a call from my ob saying that after my nuchal transluceny test and blood work my odds for a downs baby are 1 in 78. I am almost 38 years old and this is my 4th baby. The others are all healthy and I never had a wierd number come back from testing. With my last Daughter I was 35 when she was born. When we did the ulta sound screening of the neck the doctor said it looked great. Very thin ,nothing made him concerned. But once he put it with the blood work my odds came back high for my age. So now I am to do more blood work and the afp test next week at 15 and 1/2 weeks along. I am concerned about the high false positive rate the afp is known for . So I just wanted to know if any other moms have had this experience with the Nuchal test and what happened. Thanks for any advice.

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So What Happened?™

Well words cannot express the emotion I felt as I recieved each and every response. It was so comforting and touching hearing what everyone had to share. Having all you wonderful women take time to care and encourage me felt like a circling of the wagons. I knew where to turn in a moment of confusion and worry but I had no idea how touching it would be. Thank you all very much. I feel reasured and less fearful to face what ever is ahead of us. But most of all I feel like it's all going to be just fine.Since my question I had my numbers improve a bit and level 2 ultra sound showed no heart defects just a perfect looking baby so we decided not to do the amnio. Nothing is for sure but we do know we already love this baby. p.s she was born october 9th , perfect in every way.

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I also had a positive AFB test and I think 1 in 250 for Downs and my daughter did not have downs. This has happened to a lot of my friends and their is so many false positives.

1 mom found this helpful

I was 17 when I took the testing and was pregnant with my first child. I was told that my test had come back negative, but the numbers were a bit high for a girl my age. They never told me what my numbers were, I found out a month after my son was born that my numbers were high. I also have found out since that with a down syndrome pregnancy you have more amneotic fluid than normal. At about 4 months, I looked like I was having twins or more. I never went to any specialist. My doctors never warned me to anything. I think that because of my age they didn't think it would mean anything to tell me.

If you go to a specialist for things like this, they can do a full scan that can let you know if the child has any deformaties relating to anything that could be possible. I ended up getting pregnant almost 4 years later and went to a specialist and had the ultrasound done to see if I was in for another type of suprise. I luckily came out of that appointment with the knowledge that my second son was going to be healthy from what they could see.

I hope that you don't have the outcome you might be expecting. It may be good to prepare for that though. I got lucky. My son has mild/moderate downs and is doing very well. I am very lucky to be young and have a moderately healthy child.

I hope that helps. I'm sorry to hear that you have to go through something like this too.

1 mom found this helpful

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Hi R.,
OMG!! I'm sure you are very nervous from this news!! It didn't happen to me but to my girlfriend. Her results came back at 1 in 77 and they had her go further with genetic testing after her AFP's also came back positive. She was 35 at the time. They found everything to be ok with the additional testing and basically told her only time would tell. Well, Mason is almost 5 and as healthy and happy as any child could be, no signs of downs at all. I'm not sure why those tests come back false positive sometimes but it sure scares people!!!
I wish you all the luck with your pregnancy and the baby!
Hope this helps!
N.

2 moms found this helpful

I had a false positive with my first on the AFP (I was given a 1 in 120 chance of downs). We did an amnio and everything was fine. With my last child, we did the NT scan and it measured 3.1. Combined with bloodwork, we were given a 1 in 54 chance of downs. We did a CVS and everything was fine.

One of the doctors I saw said that her son had a 5.6 on the NT scan and he was fine! I know it's hard to hear that because you really don't know until you really find out. I wouldn't use the AFP as a determining factor myself. Did they suggest a CVS or amnio? Or maybe you're already doing one but you need to wait for it?

1 mom found this helpful

Dear R.,
My heart goes out to you. It really does.
I have known women that refused the afp test all together. I refused any amnio tests as I had been so ill with shingles that literally almost killed me and my baby, so I fought for us both to hang on. If you do the testing and they can give you a measure of surety that something is wrong with your baby, then you have to deal with that emotionally. And the next step is to decide whether or not to carry the pregnancy to term. In the beginning of my pregnancy, tests showed it not to be viable. So, I had to wait to do more tests thinking that I was losing my baby. The first tests were no better. But then, the second tests showed that my pregnancy hormones had quadrupled and my baby was hanging in there. My pregnancy was torture, but I, for the sake of my own sanity, just willed us both to live. And it was touch and go. If they tried to save me, it would have harmed my baby. If they saved the baby, I most likely wouldn't have survived it. I just got it in my mind and heart that if this little baby could fight that hard to live, I had to fight just as hard. He was upside down and backward during the birth and has some issues shortly after. But today, he is a beautiful blue eyed blonde boy who at 12 outweighs me by about 20 pounds. He is the joy of my life. If I had ended the pregnancy, I would have missed the most amazing miracle.
It's a personal choice for you, R.. On one hand, get the tests because they could show something completely different that will alleviate your fears. Or they will show the possibility of something being wrong. And then you deal with it. In your own way. I am really hoping that the numbers were out of whack and your baby will be fine.
I know many down syndrome children and adults. They are bundles of love. With a cherry on top. I was just at the grocery store the other day and a family had their kids with them. Their little down syndrome baby was in the front of the cart. She was adorable and waived and said Hi to everyone who came past. Just like a normal little kid. My son goes to school with disbled children as they integrate them at our rural school. One little girl has been in a wheel chair all her life due to birth complications. She is beautiful and funny and a blessing. We've know her since pre-school and she is amazing.
I just want you to have positive thoughts for your baby and send all the love to your womb that you can. Don't give up on your baby and you will perhaps get a miracle in a way you weren't looking for one.

What you do is a personal choice. I hope you have a really strong support system around you.
Be sure to let us know what happens.
God Bless

1 mom found this helpful

I had this with my 3 baby who is fine. I had my first baby at 34 and my afp test were ok. I was 41 when I found out I was going to have another baby...surpise. I went through all the screenings and had the amino to find out for sure. I have a good friend of the family who is a doctor and told me that you could have the amount of protent in your blood as you did with your other children but because of your age the horizonal line on there "charts" say test. Think positive and do what you think is right for your family. I know it is a stressful time.

1 mom found this helpful

I had the same issue with my first child. My husband was freaked the entire pregnancy and at first I was too. We also found two "slight" abnormalities in the ultrasound, I as 36 at the time, with no family history. I spoke with the doc and nurse at length and I was so angry they gave these type of results when the false rate is so high that it almost makes the test void in my opinion. After all the info and numbers were in, the chance of the test being false was about 85%. I decided to just have faith and that the results wouldn't change my pregnancy anyway. I opted not to do the amnio, because there is risk associated with that as well. In the end my daughter was perfectly healthy.

Only you and your husband can make the final call, but my experience turned out fine. Good luck, it is the hardest thing to think about! If you decide more testing, I am sure you are already aware of the time frames for the test, but check with doc the windows are pretty specific.

1 mom found this helpful

Hi R.,

I know you have had many responses, I wanted to share something also. When I went in for genetic counseling we discussed the falso positives of the AFP test. That test was developed to find neural tubal problems not down syndrome. That is why there are so many false positives. I would venture that yours is a false positive, but if you want proof, go for the amnio. I had my first pregnancy at 39 and my second at 40. I had an amnio with both and did not even bother with the AFP because of the false positives. I have had two friends with numbers higher than yours on the test and both had healthy babies and an amnio to get more information.

Good Luck,
K.

1 mom found this helpful

You'd love the baby regardless, right?
I tested positive for severe retardation with my second.
Turns out that she was fine ~ until she turned 14!
Good Luck to you

1 mom found this helpful

I also had a positive AFB test and I think 1 in 250 for Downs and my daughter did not have downs. This has happened to a lot of my friends and their is so many false positives.

1 mom found this helpful

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