Prenatal diagnosis of trisomy 8 mosaicism, initially identified by cffDNA screening

Prenatal diagnosis of trisomy 8 mosaicism, initially identified by cffDNA screening

Abstract Background So called cell-free fetal DNA (cffDNA) in the maternal plasma, which is derived from placenta, is widely used to screen fetal aneuploidies, including trisomy 21, 18, 13 and sex chromosomes. Here we reported a case of trisomy 8 mosaicism (T8M), which was initially identified via c...

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Bibliographic Details
Main Authors: Junjie Hu, Kai Yan, Pengzhen Jin, Yanmei Yang, Yixi Sun, Minyue Dong
Format: Article
Language:English
Published: BMC 2022-09-01
Series:Molecular Cytogenetics
Subjects:
Trisomy 8 mosaicism
Cell-free fetal DNA (cffDNA)
Noninvasive prenatal testing (NIPT)
Rare autosomal trisomies
Prenatal diagnosis
Online Access:https://doi.org/10.1186/s13039-022-00616-y

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