Prenatal diagnosis of vasa previa
- PMID: 25338011
- DOI: 10.3109/14767058.2014.969230
Prenatal diagnosis of vasa previa
Abstract
Vasa previa is a rare condition in which unsupported by the placenta, umbilical cord blood vessels runs within the placental membranes between internal os of the cervix and presenting part of the fetus. We report an antenatal diagnostic procedure and management of a patient with low-lying placenta and velamentous cord insertion near to the internal os with two large fetal blood vessels coursing between the internal cervical os and fetal presenting part. An elective cesarean section was performed at 36 weeks gestation.
Keywords: Elective cesarean section; placental vessels; ultrasound examination; vasa previa; velamentous cord insertion.
Comment in
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Vasa previa: Another ultrasound sign and caution at cesarean section.J Matern Fetal Neonatal Med. 2016;29(7):1139-40. doi: 10.3109/14767058.2015.1038233. Epub 2015 Apr 29. J Matern Fetal Neonatal Med. 2016. PMID: 25923239 No abstract available.
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