Female | 31
Am 31 age and now am pregnant and my 4 month NT scan is nuchal fold thickness is 2.1mm so it's normal for baby girl please tell me
1 Answer
Family Physician
Answered on 6th Feb '23
There was no significant association between nuchal fold thickness and gestational age (r = 0.084; P = 0.258). The mean (standard deviation) was 2.2 (0.5) mm and the 95th centile was 3.0 mm.
Conclusions: The 95th centile of nuchal fold thickness measured by transvaginal sonography at 14-16 weeks is 3.0 mm.