Prenatal diagnosis and molecular genetic analysis of recurrent trisomy 18 of maternal origin in two consecutive pregnancies

• Main Authors: Chih-Ping Chen (Author), Fang-Tzu Wu (Author), Chian-Huey Wong (Author), Shin-Wen Chen (Author), Schu-Rern Chern (Author), Yen-Ting Pan (Author), Wen-Lin Chen (Author), Wayseen Wang (Author)
• Format: Book
• Published: Elsevier, 2023-05-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objective: We present prenatal diagnosis and molecular genetic analysis of recurrent trisomy 18 of maternal origin in two consecutive pregnancies. Case report: A 37-year-old, gravida 3, para 1, woman was referred for genetic counseling because of cystic hygroma on ultrasound at 12 weeks of gestation...