bn:00060987n
Noun Concept
Categories: Congenital heart disease, Articles with short description, Neonatology
EN
patent ductus arteriosus  PDA  Adult patent ductus arteriosus  ductus arteriosus, Patent  Ductus arteriosus persistens
EN
A ductus arteriosus that failed to close at birth; may require surgical correction WordNet 3.0
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EN
A ductus arteriosus that failed to close at birth; may require surgical correction WordNet 3.0 & Open English WordNet
Patent ductus arteriosus is a medical condition in which the ductus arteriosus fails to close after birth: this allows a portion of oxygenated blood from the left heart to flow back to the lungs through the aorta, which has a higher blood pressure, to the pulmonary artery, which has a lower blood pressure. Wikipedia
A heart defect Wikipedia Disambiguation
Condition wherein the ductus arteriosus fails to close after birth Wikidata
Pathology consisting in that the foetal communication between the pulmonary artery and the aorta has not been closed. OmegaWiki