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Article

Revisiting the risk for aneuploidy in fetuses with isolated pyelectasis

27 Mar 2011

Abstract excerpt

OBJECTIVE: Previous studies are contradictory with regard to the association of isolated pyelectasis and aneuploidy. Our objective was to test the hypothesis that isolated pyelectasis is associated with aneuploidy and calculate likelihood ratios using a large ultrasound database. METHODS: A retrospective cohort study of pregnancies presenting to our prenatal ultrasound unit at 16 to 22 weeks was conducted....

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Share to Fetal and Pediatric Neurological Disorders
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PMID: 21442628
DOI: 10.1002/pd.2749

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