胎儿颈部的超声测量与孕周相关。

Ultrasonographic measurements of the fetal neck correlated with gestational age.

作者信息

Hata K, Hata T, Takamiya O, Kitao M

机构信息

Department of Obstetrics and Gynecology, Shimane Medical University, Izumo, Japan.

出版信息

J Ultrasound Med. 1988 Jun;7(6):333-7. doi: 10.7863/jum.1988.7.6.333.

DOI:10.7863/jum.1988.7.6.333

PMID:3294434

Abstract

Ultrasonographic examinations were performed on 121 normal fetuses between 15 to 40 weeks of gestation to measure the fetal neck. The area (FN-A), circumference (FN-C), anteroposterior diameter (FN-APD) and transverse diameter (FN-TD) of the fetal neck correlated well with the gestational age, respectively. Ultrasonographic measurements of the fetal neck in utero are thus new parameters to evaluate the fetal growth and identify the abnormality of the fetal neck in utero.

摘要

对121例孕15至40周的正常胎儿进行超声检查以测量胎儿颈部。胎儿颈部的面积（FN-A）、周长（FN-C）、前后径（FN-APD）和横径（FN-TD）分别与孕周密切相关。因此，子宫内胎儿颈部的超声测量是评估胎儿生长和识别子宫内胎儿颈部异常的新参数。