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Why dual marker test is done? How does it tell chromosomnal abnormality?
anonymous
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Anonymous

Anita

Welcome. It’s one of the most imp factor to rule out Down syndrome. All the best and have a rocking pregnancy.

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Anonymous

Anita

Yes it was done. Thanks for the information

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Anonymous

Anita

NT is a regular ultrasound scan done between 11 to 14 weeks of pregnancy. The NT scan measures the clear (translucent) space in the tissue at the back of your baby's neck. If everything looks fine to the dr, they don’t even mention it to u but would have mentioned it on ur report. Check it.

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Anonymous

Anita

<span style="color:#3B5998;"><b> @616dadceca67e40013ab1759 </b></span> NT is not done in my case. Just blood test done for this.

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Anonymous

Anita

Dual marker test is done to rule out Down syndrome. Dual marker test includes the NT (Nuchal Translucency) can which basically detects any cardiovascular abnormalities in a fetus and then it is followed by a blood test. The blood test report comes after a weeks time. This blood work checks the chances of ur baby having Down syndrome or any kind of chromosomal abnormalities by checking ur genes. Ur age is also taken into consideration.

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