Article
Application of chromosomal microarray in fetuses with increased nuchal translucency
27 Jan 2019
Abstract excerpt
Objective: To evaluate submicroscopic chromosomal abnormalities in fetuses with increased nuchal translucency (NT) and normal karyotype.Methods: A total of 319 fetuses with increased NT (≥3.0 mm) were tested using conventional karyotyping. When cytogenetic analysis showed normal chromosomes, the parents then received a consultation for chromosomal microarray (CMA) analysis, and a subsequent morphology scan was...
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