医学
核型
颈透明
胎儿
产科
妇科
怀孕
产前诊断
染色体
遗传学
基因
生物
作者
Simona Anzhel,Simona Anzhel,Zhivko Zhekov,Boyan Georgiev
出处
期刊:Open Access Macedonian Journal of Medical Sciences
[ID Design 2012/DOOEL Skopje]
日期:2024-02-10
卷期号:12 (1): 83-87
标识
DOI:10.3889/oamjms.2024.11790
摘要
BACKGROUND: Increased nuchal translucency (NT) is associated with a high risk of chromosomal abnormalities and genetic syndromes. In fetuses with normal karyotype, thickened NT increases the likelihood of congenital heart malformations, spontaneous abortions, and stillbirths, especially in thickness > 3.5 mm. It was found that in the absence of accompanying structural abnormalities and a normal result of amniocentesis, the postnatal neurological development of the newborns did not differ from the general population. CASE PRESENTATION: The authors describe a case of sIUGR of monochorionic twins with second trimester selective umbilical cord ablation and livebirth of a healthy singleton. CONCLUSION: Abnormal NT thickness on early fetal morphology scan in euploid fetuses, especially in twin pregnancies, increase the suspicion for late complications of the pregnancy.
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