Ultrasonic detection of fetal persistent right umbilical vein and incidence and significance of concomitant anomalies

Abstract Background Persistent right umbilical vein (PRUV) is characterized by atresia of the left umbilical vein while the right umbilical vein remains open. Given the limited sample size of most studies, the incidence of PRUV and the status of concomitant anomalies may not be fully reflected. Thus...

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Bibliographic Details
Main Authors: Jingyu Li, Qian Yuan, Hao Ding, Zeyu Yang, Bing Wang, Bin Wang
Format: Article
Language:English
Published: BMC 2020-10-01
Series:BMC Pregnancy and Childbirth
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12884-020-03310-2