Prenatal diagnosis of mosaic trisomy 18 and maternal uniparental disomy 18 by amniocentesis in a pregnancy associated with cytogenetic discrepancy in various tissues and a favorable fetal outcome

Objective: We present prenatal diagnosis of mosaic trisomy 18 and maternal uniparental disomy (UPD) 18 in a pregnancy with a favorable fetal outcome. Case report: A 34-year-old woman underwent amniocentesis at 17 weeks of gestation because of advanced maternal age, and the result was 47,XY,+18 [4]/4...

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Hauptverfasser:	Chih-Ping Chen, Fang-Tzu Wu, Yen-Ting Pan, Schu-Rern Chern, Peih-Shan Wu, Chien-Ling Chiu, Chen-Chi Lee, Wen-Lin Chen, Wayseen Wang
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Elsevier 2023-07-01
Schriftenreihe:	Taiwanese Journal of Obstetrics & Gynecology
Schlagworte:	Amniocentesis Mosaicism Mosaic trisomy 18 Uniparental disomy 18
Online-Zugang:	http://www.sciencedirect.com/science/article/pii/S1028455923001493
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