18q deletion is difficult to detect by prenatal diagnosis:a report of two cases and a discussion of the literature

摘要：

　　Fetuses with 18q deletion have few structural abnormalities, so ultrasound is unlikely to detect this anomaly.Prenatal chromosome microarray is a powerful tool in detecting subtle cytogenetic abnormalities such as 18q deletion.

关键词： 18q deletion prenatal diagnosis chromosome microarray ultrasound

作者: Xing Wu Xiangyu Zhu Jie Li

作者单位: Department of Obstetrics and Gynecology,Nanjing Drum Tower Hospital,the Affiliated Hospital of Nanjing University Medical School,Nanjing,Jiangsu,China

会议类型: 国内会议

会议名称: 2015中国医师协会妇产科医师大会

会议地点: 广州

会议语种:英文

页码: 617-620

在线出版日期: 2015-09-10（万方平台首次上网日期，不代表论文的发表时间）