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Open Access 12-03-2025 | Patent Ductus Arteriosus | Review

Hemodynamic considerations for prenatal treatment of severe Ebstein anomaly with circular shunt based on two cases and review of the literature

Authors: Adeline Walter, Ruben Plöger, Florian Recker, Boulos Asfour, Nathalie Mini, Annegret Geipel, Ulrich Gembruch, Brigitte Strizek

Published in: Archives of Gynecology and Obstetrics

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Abstract

Prenatal severe Ebstein anomaly might be complicated by a circular shunt. In these cases, persistently elevated right atrial and venous pressure (due to severe tricuspid regurgitation) is complicated by a systemic ineffective blood shunt via a DA, resulting in diminished end-organ perfusion and acidosis, due to overall low cardiac output. Affected fetuses are at a significantly higher risk of intrauterine fetal demise. Reduction of ductal flow by prenatal treatment with nonsteroidal anti-inflammatory drugs has recently been described as a potential treatment option. However, published data are limited and management during the antenatal course is not well defined. We provide a literature review to propose a possible algorithm for prenatal assessment and initiation of treatment.
Literature
13.
go back to reference Cullen S, Sharland GK, Allan LD, Sullivan ID (1992) Potential impact of population screening for prenatal diagnosis of congenital heart disease. Arch Dis Child 67:775–778CrossRefPubMedPubMedCentral Cullen S, Sharland GK, Allan LD, Sullivan ID (1992) Potential impact of population screening for prenatal diagnosis of congenital heart disease. Arch Dis Child 67:775–778CrossRefPubMedPubMedCentral
Metadata
Title
Hemodynamic considerations for prenatal treatment of severe Ebstein anomaly with circular shunt based on two cases and review of the literature
Authors
Adeline Walter
Ruben Plöger
Florian Recker
Boulos Asfour
Nathalie Mini
Annegret Geipel
Ulrich Gembruch
Brigitte Strizek
Publication date
12-03-2025
Publisher
Springer Berlin Heidelberg
Published in
Archives of Gynecology and Obstetrics
Print ISSN: 0932-0067
Electronic ISSN: 1432-0711
DOI
https://doi.org/10.1007/s00404-025-07990-z

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