Anti-E Alloimmunization: A Rare Cause of Severe Fetal Hemolytic Disease Resulting in Pregnancy Loss

We report a case of severe intrauterine hemolysis caused by sole anti-E alloimmunization. A 36-year-old multipara woman presented with hydrops fetalis at 27 weeks of gestation. She had a history of previous neonatal death. In this pregnancy, she was found to have very high titer of anti-E antibody....

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Main Authors: An-Shine Chao, Angel Chao, Szu Ying Ho, Yao-Lung Chang, Reyin Lien
Format: Article
Language:English
Published: Wiley 2009-01-01
Series:Case Reports in Medicine
Online Access:http://dx.doi.org/10.1155/2009/471623
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author An-Shine Chao
Angel Chao
Szu Ying Ho
Yao-Lung Chang
Reyin Lien
author_facet An-Shine Chao
Angel Chao
Szu Ying Ho
Yao-Lung Chang
Reyin Lien
author_sort An-Shine Chao
collection DOAJ
description We report a case of severe intrauterine hemolysis caused by sole anti-E alloimmunization. A 36-year-old multipara woman presented with hydrops fetalis at 27 weeks of gestation. She had a history of previous neonatal death. In this pregnancy, she was found to have very high titer of anti-E antibody. Ultrasonography detected marked skin edema, cardiomegaly, hepatosplenomegaly, pleural effusion, ascites, placentomegaly, and polyhydramnios. The Doppler peak systolic velocity in the middle cerebral artery was 0.8 m/s, indicating severe fetal anemia. Multiple intrauterine transfusions for the anemic fetus were administered. However, persistent severe fetal anemia and placentomegaly caused poor neonatal death and mirror syndrome in the mother. Uncommon red blood cell alloimmunization has to be watched for early in any population, especially in a woman with a history of unexplained perinatal loss.
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publisher Wiley
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spelling doaj-art-e5fbb290bb8f4ed9a5b3c6e0cde7b7482025-08-20T02:21:02ZengWileyCase Reports in Medicine1687-96271687-96352009-01-01200910.1155/2009/471623471623Anti-E Alloimmunization: A Rare Cause of Severe Fetal Hemolytic Disease Resulting in Pregnancy LossAn-Shine Chao0Angel Chao1Szu Ying Ho2Yao-Lung Chang3Reyin Lien4Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Taoyuan 333, TaiwanDepartment of Obstetrics and Gynecology, Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Taoyuan 333, TaiwanDepartment of Obstetrics and Gynecology, Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Taoyuan 333, TaiwanDepartment of Obstetrics and Gynecology, Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Taoyuan 333, TaiwanDepartment of Pediatrics, Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Taoyuan 333, TaiwanWe report a case of severe intrauterine hemolysis caused by sole anti-E alloimmunization. A 36-year-old multipara woman presented with hydrops fetalis at 27 weeks of gestation. She had a history of previous neonatal death. In this pregnancy, she was found to have very high titer of anti-E antibody. Ultrasonography detected marked skin edema, cardiomegaly, hepatosplenomegaly, pleural effusion, ascites, placentomegaly, and polyhydramnios. The Doppler peak systolic velocity in the middle cerebral artery was 0.8 m/s, indicating severe fetal anemia. Multiple intrauterine transfusions for the anemic fetus were administered. However, persistent severe fetal anemia and placentomegaly caused poor neonatal death and mirror syndrome in the mother. Uncommon red blood cell alloimmunization has to be watched for early in any population, especially in a woman with a history of unexplained perinatal loss.http://dx.doi.org/10.1155/2009/471623
spellingShingle An-Shine Chao
Angel Chao
Szu Ying Ho
Yao-Lung Chang
Reyin Lien
Anti-E Alloimmunization: A Rare Cause of Severe Fetal Hemolytic Disease Resulting in Pregnancy Loss
Case Reports in Medicine
title Anti-E Alloimmunization: A Rare Cause of Severe Fetal Hemolytic Disease Resulting in Pregnancy Loss
title_full Anti-E Alloimmunization: A Rare Cause of Severe Fetal Hemolytic Disease Resulting in Pregnancy Loss
title_fullStr Anti-E Alloimmunization: A Rare Cause of Severe Fetal Hemolytic Disease Resulting in Pregnancy Loss
title_full_unstemmed Anti-E Alloimmunization: A Rare Cause of Severe Fetal Hemolytic Disease Resulting in Pregnancy Loss
title_short Anti-E Alloimmunization: A Rare Cause of Severe Fetal Hemolytic Disease Resulting in Pregnancy Loss
title_sort anti e alloimmunization a rare cause of severe fetal hemolytic disease resulting in pregnancy loss
url http://dx.doi.org/10.1155/2009/471623
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