Prenatal Diagnosis of Complete Atrioventricular Septal Defect: Perinatal and Neonatal Outcomes

Objective. The purpose of this study was to establish the outlook for fetuses diagnosed with complete atrioventricular septal defect (cAVSD) prenatally and its relation to additional cardiac, extracardiac, and chromosomal abnormalities. Methods. We retrospectively reviewed fetal echocardiograms diag...

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Main Authors: Gokhan Yıldırım, Kemal Gungorduk, Fehmi Yazıcıoğlu, Ahmet Gul, Fatma Çakar, Özgü Çelikkol, Yavuz Ceylan
Format: Article
Language:English
Published: Wiley 2009-01-01
Series:Obstetrics and Gynecology International
Online Access:http://dx.doi.org/10.1155/2009/958496
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author Gokhan Yıldırım
Kemal Gungorduk
Fehmi Yazıcıoğlu
Ahmet Gul
Fatma Çakar
Özgü Çelikkol
Yavuz Ceylan
author_facet Gokhan Yıldırım
Kemal Gungorduk
Fehmi Yazıcıoğlu
Ahmet Gul
Fatma Çakar
Özgü Çelikkol
Yavuz Ceylan
author_sort Gokhan Yıldırım
collection DOAJ
description Objective. The purpose of this study was to establish the outlook for fetuses diagnosed with complete atrioventricular septal defect (cAVSD) prenatally and its relation to additional cardiac, extracardiac, and chromosomal abnormalities. Methods. We retrospectively reviewed fetal echocardiograms diagnosed with cAVSD from January 2002 to December 2007, comparing fetuses with and without aneuploidy. Results. Complete antrioventricular septal defect was confirmed in 62 fetuses. Mean maternal age was 28.79±4.78 years (range 20–38). Mean gestational age was 23.69±5.48 weeks (range 12–38). Fetal karyotype was known in all fetuses. An abnormal karyotype was found in 21 fetuses. Complete AVSD occurred without any other intracardiac abnormality in 28 fetuses. Extracardiac anomalies were present in 38 fetuses. As for pregnancy outcomes, there were 36 (58%) terminations of pregnancy and 4 (6.4%) intrauterine fetal deaths. In these four fetuses, complex cAVSD was associated with atrioventricular block (one case), heterotaxy (one case), and fetal hydrops (two cases). Of the 22 live births, 5 were neonatal deaths without surgery while 17 babies underwent surgery and 13 have survived to date. The mean survival age was 53±4 months (range 22–64 m). Conclusion. AVSD is associated with chromosomal, other cardiac, and extracardiac abnormalities. The detection of these abnormalities is important in order to give the best indication of the likely outcome when counselling parents.
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spelling doaj-art-b725067160504b0198778169ed3e0d4e2025-02-03T01:02:18ZengWileyObstetrics and Gynecology International1687-95891687-95972009-01-01200910.1155/2009/958496958496Prenatal Diagnosis of Complete Atrioventricular Septal Defect: Perinatal and Neonatal OutcomesGokhan Yıldırım0Kemal Gungorduk1Fehmi Yazıcıoğlu2Ahmet Gul3Fatma Çakar4Özgü Çelikkol5Yavuz Ceylan6Maternal and Fetal Unit, Department of Obstetrics and Gynecology, Istanbul Bakirkoy Women and Children Hospital, Istanbul, TurkeyMaternal and Fetal Unit, Department of Obstetrics and Gynecology, Istanbul Bakirkoy Women and Children Hospital, Istanbul, TurkeyMaternal and Fetal Unit, Department of Obstetrics and Gynecology, Istanbul Sulaymanıye Women and Children Hospital, Istanbul, TurkeyMaternal and Fetal Unit, Department of Obstetrics and Gynecology, Istanbul Bakirkoy Women and Children Hospital, Istanbul, TurkeyMaternal and Fetal Unit, Department of Obstetrics and Gynecology, Istanbul Sulaymanıye Women and Children Hospital, Istanbul, TurkeyMaternal and Fetal Unit, Department of Obstetrics and Gynecology, Istanbul Bakirkoy Women and Children Hospital, Istanbul, TurkeyMaternal and Fetal Unit, Department of Obstetrics and Gynecology, Istanbul Bakirkoy Women and Children Hospital, Istanbul, TurkeyObjective. The purpose of this study was to establish the outlook for fetuses diagnosed with complete atrioventricular septal defect (cAVSD) prenatally and its relation to additional cardiac, extracardiac, and chromosomal abnormalities. Methods. We retrospectively reviewed fetal echocardiograms diagnosed with cAVSD from January 2002 to December 2007, comparing fetuses with and without aneuploidy. Results. Complete antrioventricular septal defect was confirmed in 62 fetuses. Mean maternal age was 28.79±4.78 years (range 20–38). Mean gestational age was 23.69±5.48 weeks (range 12–38). Fetal karyotype was known in all fetuses. An abnormal karyotype was found in 21 fetuses. Complete AVSD occurred without any other intracardiac abnormality in 28 fetuses. Extracardiac anomalies were present in 38 fetuses. As for pregnancy outcomes, there were 36 (58%) terminations of pregnancy and 4 (6.4%) intrauterine fetal deaths. In these four fetuses, complex cAVSD was associated with atrioventricular block (one case), heterotaxy (one case), and fetal hydrops (two cases). Of the 22 live births, 5 were neonatal deaths without surgery while 17 babies underwent surgery and 13 have survived to date. The mean survival age was 53±4 months (range 22–64 m). Conclusion. AVSD is associated with chromosomal, other cardiac, and extracardiac abnormalities. The detection of these abnormalities is important in order to give the best indication of the likely outcome when counselling parents.http://dx.doi.org/10.1155/2009/958496
spellingShingle Gokhan Yıldırım
Kemal Gungorduk
Fehmi Yazıcıoğlu
Ahmet Gul
Fatma Çakar
Özgü Çelikkol
Yavuz Ceylan
Prenatal Diagnosis of Complete Atrioventricular Septal Defect: Perinatal and Neonatal Outcomes
Obstetrics and Gynecology International
title Prenatal Diagnosis of Complete Atrioventricular Septal Defect: Perinatal and Neonatal Outcomes
title_full Prenatal Diagnosis of Complete Atrioventricular Septal Defect: Perinatal and Neonatal Outcomes
title_fullStr Prenatal Diagnosis of Complete Atrioventricular Septal Defect: Perinatal and Neonatal Outcomes
title_full_unstemmed Prenatal Diagnosis of Complete Atrioventricular Septal Defect: Perinatal and Neonatal Outcomes
title_short Prenatal Diagnosis of Complete Atrioventricular Septal Defect: Perinatal and Neonatal Outcomes
title_sort prenatal diagnosis of complete atrioventricular septal defect perinatal and neonatal outcomes
url http://dx.doi.org/10.1155/2009/958496
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