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Nuchal fold 3.5mm nasal bone 3.3 mm
Hi
Had my nt scan at 12+1 with nt value of 1.9 and low risk in dual marker.
Had early anomaly scan today at 16+1 weeks
Nasal bone -3.3 mm
Nuchal fold - 3.5mm
No abnormalities found in scan.
Are these values ok or do we need to further testing , from what I have searched these values are borderline. I am really worried
Answers (3)
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You can do NIPT . With 99 % senstivity.
But the tests that you have done are normal. Anomaly scan should be done at 18-22 weeks. So go ahead with that as well .
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These tests are done to rule out genetic test. These are not fullproof. If you are worried you can opt for NIPT test with microarray. And for 100% assurity amniocentesis with its 1% risk of abortion.
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NIPT
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Dr. Prateeksha B S
Obstetrician
6 yrs exp
Bangalore
You can further do a TIFFA scan and NIPT to rule any abnormality futher.NIPT is 99% reliable
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Disclaimer : The content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding your medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.