卵母细胞单精子显微注射后娩出脐部联体双胎

• 作 者: Fujimori K.oto T.etake S. 朱国栋
• 出 处: 世界核心医学期刊文摘(妇产科学分册)
• 发表日期: 2005年04期
• 关键词: 联体双胎 显微注射 精子 卵母细胞 脐部 单精子注射 产前超声检查 超声检查 胎儿 剖宫产

To describe a first case of parasitic twin achieved after intracytoplasmic sperm injection (ICSI). Case report. Perinatal center at a Japanese university hospital. A 30-year-old pregnant Japanese woman with a history of secondary infertility achieved after ICSI was diagnosed with an omphalopagus parasitic twin pregnancy by prenatal ultrasound at 28 weeks of gestation. A female infant was delivered by scheduled cesarean section at 30 weeks of gestation. The cesarean section was performed for dystocia. Brief review of parasitic twin and malformations in fetuses achieved after ICSI. Resuscitation was not done because of the poor prognosis for both fetuses. Molecular analysis with informative genetic markers is consistent with monozygotic pregnancy. A careful ultrasound examination is indicated to detect additional anomalous findings in twin fetuses achieved after ICSI.

To describe a first case of parasitic twin achieved after intracytoplasmic sperm injection (ICSI). Case report. Perinatal center at a Japanese university hospital. A 30-year-old pregnant Japanese woman with a history of secondary infertility achieved after ICSI was diagnosed with an omphalopagus parasitic twin pregnancy by prenatal ultrasound at 28 weeks of gestation. A female infant was delivered by scheduled cesarean section at 30 weeks of gestation. The cesarean section was performed for dystocia. Brief review of parasitic twin and malformations in fetuses achieved after ICSI. Resuscitation was not done because of the poor prognosis for both fetuses. Molecular analysis with informative genetic markers is consistent with monozygotic pregnancy. A careful ultrasound examination is indicated to detect additional anomalous findings in twin fetuses achieved after ICSI.