What is measured in the NT scan?
At My UltraBaby NT scans follow the standard NHS protocols and guidelines. The Nuchal Translucency measurements (NT), Crown Rump Length (CRL), Fetal Heart Rate (FHR) are measured. Your approximate weight and height are requested. Additional information is also requested, i.e. smoking throughout pregnancy and confirmation of natural/IVF pregnancy – these are requested to process the risk factor on the FMF software. No chromosomal markers are examined.