Down syndrome results 1 in 10000

A 20-year-old woman has a 1 in 1500 risk of having a baby with Downs syndrome. And 185 to 1800 respectively.

In my case I was 1400 risk and I was told I was low risk.

Down syndrome results 1 in 10000. I have 110000 for Trisomy 131821 and after doing some research I realised that this is the lowest result you can get for Harmony test. I freaked out in the beginning but doctors told me its low risk. Im waiting for a little princess my first child.

1 in 100000 for downs. 27052016 at 724 am. 26052016 at 1227 pm.

Hi I am new to this forum I am 36 just had 12 weeks scan and NT as well as blood work combined result come back 1 in 100000 for downs. Has anyone here ever gotten a false negative on the Harmony test. Babys nuchal fold is measuring 75 and after multiple scans MFM can find no other markers or issues.

I asked about repeating the Harmony and the doc said since they got enough fetal dna the result would be the same. 110000 - the lowest result they report. There will almost certainly be someone somewhere who has had that result and gone on to have a baby with Downs because a 1 in 10000 risk is not zeroits 1 in 10000.

Its very very unlikely that your baby has Downs but not impossible. Its also pretty unlikely - but not impossible - that further testing might cause you to miscarry. To be fair very often the test reports a screen negative result with a 1 to 10000 risk of Down syndrome which is to say that the chance that the patient carries a Down syndrome-affected fetus is vanishingly small and I say extremely unlikely and patients are often reassured.

DS1 was 1 in 6600 and this little bab was 1 in 11000. I think it depends on a lot of factors. I was heavier when I was pregnant with DS1 and I think that might have affected the risk.

For example a risk of Downs syndrome of 1 in 100 means that if 100 women have this test result we would expect that 1 of these women would have a baby with Downs syndrome and that 99 would not. This is the same as a 1 chance that the baby has Downs syndrome and a. It is the most commonly recognized genetic cause of mental retardation with an estimated prevalence of 92 cases per 10000 live births in the United States1 2 Because of the morbidity.

Mine was 13100 for Downs but 180 for Edwards - had to have CVS due to Edwards risk and baby has neither. To put your mind at rest your result is low risk its only anything under 1150 that is considered high risk. PS Im 35 - 36 two weeks today.

Ive read that if youre over 35 your number is automatically 1400 or less depending on how you actually measure. In my case I was 1400 risk and I was told I was low risk. But then I read other people had 110000 or other very very low odds so I got a little concerned that I.

I got a 143 chance of Downs syndrome but had already had NIPT before I got the dreaded phone call from the hospital. Thankfully that meant I only had to wait 3 days for my results which came back 110000. With your results you have a 993 chance that everything is ok.

However I had the Harmony and got a less than 110000 result NHS result was 1 in 7200 so even with the Harmony there is still a risk that my baby could be that 1 if you see what I mean. I am a natural worrier but I am trying not to worry about this. It is hard though as there feels like so much to worry about in pregnancy.

1706 chance of Downs Syndrome. Hi Ladies Thanks for taking the time to read my post. Im just after some reassurance.

I had my daughter at 22 and my NT and blood results all came back perfect. I had a 120000 for trisomy 13 18 and 21. I am now 24 and 172 weeks pregnant with 2.

My NTblood results this time around are 120000 for Trisomy 13 and 18. If the screening test shows that the chance of the baby having Downs syndrome Edwards syndrome or Pataus syndrome is higher than 1 in 150 that is anywhere between 1 in 2 and 1 in 150 this is called a higher-chance result. Fewer than 1 in 20 results will be higher chance.

The first and second trimester Downs syndrome risks for these five women went from 1220 to 110000. And 185 to 1800 respectively. Eighteen women with moderately increased Downs syndrome risks elected to have a diagnostic procedure prior to a second trimester blood draw.

Anyone can have a baby with Downs syndrome but a womans risk increases as she becomes older. Large studies have been carried out to look at the risk of Downs syndrome related to a mothers age and have shown that. A 20-year-old woman has a 1 in 1500 risk of having a baby with Downs syndrome.

A 30-year-old woman has a 1 in 800 risk. According to the National Down Syndrome Society a 35-year-old woman has approximately a 1 in 350 chance of conceiving a child with Down syndrome. Where doctors draw the line for high risk varies but its usually between 1 in 225 and 1 in 300.

1 in 760 is a reasonably low risk for Down syndrome. 1 in 10000 Downs based on age. 1 in 400 Trisomy 18.

1 in 1400 Age. 31 32 at time of babys birth I was told by the nurse that the screen came back negative I plan to follow up with my doc because of some of the numbers being at a higher risk than with my first pregnancy. Screened positive 1190 for down syndrome.

I am new here I am looking for support at the moment or similar stories anything to help me relax and get through the next few daysI got a call last week saying my Nuchal and bloodwork combined put me at a 1190 risk for down syndrome. After seeing my OBGYN I found out the cut off here is 1200so I just made it into. When a laboratory calculates the chance for a developing baby to have Down syndrome theresults can range from 1 in 5 20 to 1 in 10000 or less 001.

Each laboratory establishes acut-off risk and any risk that is over that cut-off is considered to be screen positive. Positive Down syndrome results. Hey this is my very first post here.

I am 14weeks my midwife called me today with my ultrasound results and I tested positive for Down syndrome. I am absolutely beside myself. I will be doing another test to know for sure.

This is all I can think about and Im not dealing very well with it. Has anyone ever tested positive and it turned out to be. For example a second trimester screen result may say that the chance for Down syndrome is 1 in 5000 the chance for trisomy 18 is 1 in 10000 and the chance for ONTDs is 1 in 3000.

This means that if there were 5000 women that had the exact same. The test shows there is either more than a 99 chance or less than one in 10000 that their baby has Downs syndrome. The research showing it is more sensitive and less likely to offer a false.