Recurrent First-trimester Cystic Hygroma with Normal Chromosomes Identified in Two Cases with a Recessive Genetic Syndrome

First-trimester cystic hygroma (CH) was a frequent finding in a general obstetric screening program for fetal aneuploidy. Chromosomal abnormalities can be diagnosed in most cases with CH, especially common trisomies and Turner syndrome. For first-trimester CH with a normal array result, management c...

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Bibliographic Details

Published in:	Journal of Medical Ultrasound
Main Authors:	Li Zhen, Dong-Zhi Li
Format:	Article
Language:	English
Published:	Wolters Kluwer Medknow Publications 2025-01-01
Subjects:	cystic hygroma exome syndrome first trimester genetic syndrome prenatal diagnosis
Online Access:	https://journals.lww.com/10.4103/jmu.jmu_128_23