Which one is an indication for offering fetal karyotype?
Nuchal translucency > 3.5 mm at 12 weeks
Echogenic bowel
you chose echogenic bowel
why not increased nuchal translucency?
Posted by
Farrukh G.
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Posted by
Farrukh G.
An abnormal NT on its own would not be an indication for Karyotype as false positive rate = 20%. It should be combined with serum screening as part of the combined test.