Prenatal diagnosis of maternal uniparental disomy 21 in association with low-level mosaic trisomy 21 at amniocentesis in a pregnancy associated with intrauterine growth restriction and a favorable outcome

• Main Authors: Chih-Ping Chen (Author), Jui-Der Liou (Author), Schu-Rern Chern (Author), Peih-Shan Wu (Author), Shin-Wen Chen (Author), Fang-Tzu Wu (Author), Meng-Shan Lee (Author), Yun-Yi Chen (Author), Wayseen Wang (Author)
• Format: Book
• Published: Elsevier, 2022-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objective: We present prenatal diagnosis of maternal uniparental disomy (UPD) 21 in association with low-level mosaic trisomy 21 at amniocentesis in a pregnancy associated with intrauterine growth restriction (IUGR) and a favorable outcome. Case report: A 42-year-old, gravida 2, para 0, woman underw...