一名患有严重先兆子痫的患者在孕20周时，其三联筛查结果显著异常，胎儿为三倍体。
Marked abnormal quadruple screen in a patient with severe preeclampsia at 20 weeks with a triploid fetus.
作者信息
Barsoom Michael J, McEntaffer Amy, Fleming Alfred, Nipper Henry C
机构信息
Department of Obstetrics and Gynecology, Creighton University Medical Center, Omaha, NE 68131, USA.
出版信息
J Matern Fetal Neonatal Med. 2006 Jul;19(7):443-4. doi: 10.1080/14767050600553084.
PMID:16923701
Abstract
Severe preeclampsia rarely occurs prior to 20 weeks of gestation except in pregnancies with triploidy. The patient reported herein is a 29-year-old primigravida who developed severe preeclampsia at 20 weeks of gestation. Evaluation of the pregnancy demonstrated a markedly abnormal quadruple screen. Amniocentesis demonstrated a fetus with triploidy, despite a normal appearance.
摘要
重度子痫前期很少在妊娠20周前发生，三倍体妊娠除外。本文报道的患者是一名29岁初产妇，在妊娠20周时发生重度子痫前期。对该妊娠的评估显示四联筛查明显异常。尽管外观正常，但羊膜穿刺术显示胎儿为三倍体。
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