Document Detail


Outcome of pregnancies complicated by oligohydramnios or anhydramnios of renal origin.
MedLine Citation:
PMID:  21755519     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
OBJECTIVE: To evaluate the outcome of fetuses with oligohydramnios due to kidney anomalies. METHODS: A retrospective study was performed of all pregnancies diagnosed with oligohydramnios and associated kidney anomalies during the period 2000-2008. Outcome included pregnancy outcome, mortality, and morbidity. Morbidity included renal function based on the glomerular filtration rate (GFR) during follow-up. RESULTS: A total of 71 pregnancies were evaluated; 36 fetuses presented on ultrasound with cystic dysplasia, 15 with polycystic kidney disease (PKD) and 20 with hydronephrosis. Twenty-three (32%) had associated anomalies. In 49 fetuses (69%), the diagnosis had been made before 24 weeks of gestational age (GA); 41 of those pregnancies were terminated. Twenty-five neonates were live born: 10 survived, 15 died. Prognostic factors for survival included GA at diagnosis (32.2 weeks for survivors vs 28.1 weeks for non-survivors; P = 0.02), diagnosis of hydronephrosis (7 in the survivors vs 4 in the non-survivors: P = 0.05), isolated anomaly (9 in the survivors vs 7 in the non-survivors: P = 0.04). Severity of oligohydramnios (1 case of anhydramnios in the survivors vs 7 in the non-survivors: P = 0.08) was not significant. The 1-year GFR was below 50 mL/min.1.73 m(2) in four of the ten survivors. CONCLUSION: The prognosis of early onset renal oligohydramnios is poor. Predictive determinants of survival are: GA at diagnosis, nature of renal anomaly (hydronephrosis vs other), and presence of associated anomalies. Copyright © 2011 John Wiley & Sons, Ltd.
Authors:
E W M Grijseels; Ptm Echteld van-Hornstra; L C P Govaerts; T E Cohen-Overbeek; R R de Krijger; B J Smit; K Cransberg
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-7-14
Journal Detail:
Title:  Prenatal diagnosis     Volume:  -     ISSN:  1097-0223     ISO Abbreviation:  -     Publication Date:  2011 Jul 
Date Detail:
Created Date:  2011-7-14     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8106540     Medline TA:  Prenat Diagn     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2011 John Wiley & Sons, Ltd.
Affiliation:
Department of Prenatal Medicine, Erasmus MC, University Medical Centre, Rotterdam, The Netherlands. e.grijseels@erasmusmc.nl.
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