Neck
Nuchal thickness
Between 18-22 weeks
<6 mm
Ultrasound
Between 18-22 weeks
Reference
Locatelli A, Piccoli MG, Vergani P et-al. Critical appraisal of the use of nuchal fold thickness measurements for the prediction of Down syndrome. Am. J. Obstet. Gynecol. 2000;182 (1 Pt 1): 192-7.
The values presented on this website are provided for indicative purpose only and may contain errors. There is no replacement for good clinical judgement and the authors cannot be held liable for any mistake of harm resulting from the use of this website or its content.
Copyright Hyperexis 2012-2013.
All rights reserved.