Matches in SemOpenAlex for { <https://semopenalex.org/work/W2092796163> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2092796163 endingPage "499" @default.
- W2092796163 startingPage "494" @default.
- W2092796163 abstract "To determine the relationships among the pregnancy outcomes of growth-retarded fetuses, Doppler flow velocimetry of the fetomaternal circulation, and pathologic changes in the placenta.Forty-seven fetuses confirmed to be growth-retarded by ultrasonographic biometry were monitored during pregnancy in terms of the resistance indexes of the maternal uterine, fetal umbilical, and fetal middle cerebral arteries. After delivery, the placentas were examined for pathologic changes such as infarction and villous ischemia.Compared with 23 fetuses with nonischemic placentas, 24 growth-retarded fetuses whose placentas showed ischemic lesions were more frequently delivered preterm (P < .001) and by cesarean for fetal distress (P < .01), and they also had lower mean pH, higher carbon dioxide pressure, and lower oxygen pressure values (P < .05). Compared with the fetal umbilical and middle cerebral artery resistance indexes, the uterine artery resistance index showed the highest sensitivity (91.7%), specificity (78.3%), and positive predictive value (81.5%) for detecting placental ischemic changes. Linear discriminative analysis also showed that the uterine artery resistance index had the strongest correlation (P < .00001) with the placental ischemic changes.Ischemia of the placenta is associated with an adverse pregnancy outcome in growth-retarded fetuses. The placental ischemic changes can be detected using Doppler flow velocimetry. Measurement of the uterine artery resistance index might be useful for determining the clinical management of growth-retarded fetuses." @default.
- W2092796163 created "2016-06-24" @default.
- W2092796163 creator A5000147778 @default.
- W2092796163 creator A5021228908 @default.
- W2092796163 creator A5035324728 @default.
- W2092796163 creator A5037093514 @default.
- W2092796163 creator A5038703981 @default.
- W2092796163 creator A5060517829 @default.
- W2092796163 date "1993-10-01" @default.
- W2092796163 modified "2023-10-10" @default.
- W2092796163 title "Prenatal Detection of Ischemic Changes in the Placenta of the Growth-Retarded Fetus by Doppler Flow Velocimetry of the Maternal Uterine Artery" @default.
- W2092796163 doi "https://doi.org/10.1097/00006250-199310000-00004" @default.
- W2092796163 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8377970" @default.
- W2092796163 hasPublicationYear "1993" @default.
- W2092796163 type Work @default.
- W2092796163 sameAs 2092796163 @default.
- W2092796163 citedByCount "13" @default.
- W2092796163 countsByYear W20927961632012 @default.
- W2092796163 countsByYear W20927961632013 @default.
- W2092796163 crossrefType "journal-article" @default.
- W2092796163 hasAuthorship W2092796163A5000147778 @default.
- W2092796163 hasAuthorship W2092796163A5021228908 @default.
- W2092796163 hasAuthorship W2092796163A5035324728 @default.
- W2092796163 hasAuthorship W2092796163A5037093514 @default.
- W2092796163 hasAuthorship W2092796163A5038703981 @default.
- W2092796163 hasAuthorship W2092796163A5060517829 @default.
- W2092796163 hasConcept C126322002 @default.
- W2092796163 hasConcept C131872663 @default.
- W2092796163 hasConcept C158846371 @default.
- W2092796163 hasConcept C164705383 @default.
- W2092796163 hasConcept C172680121 @default.
- W2092796163 hasConcept C178853913 @default.
- W2092796163 hasConcept C2775841333 @default.
- W2092796163 hasConcept C2776953305 @default.
- W2092796163 hasConcept C2778964498 @default.
- W2092796163 hasConcept C2779234561 @default.
- W2092796163 hasConcept C2779753670 @default.
- W2092796163 hasConcept C2780109559 @default.
- W2092796163 hasConcept C2781207646 @default.
- W2092796163 hasConcept C46973012 @default.
- W2092796163 hasConcept C52305850 @default.
- W2092796163 hasConcept C541997718 @default.
- W2092796163 hasConcept C54355233 @default.
- W2092796163 hasConcept C58245268 @default.
- W2092796163 hasConcept C71924100 @default.
- W2092796163 hasConcept C86803240 @default.
- W2092796163 hasConceptScore W2092796163C126322002 @default.
- W2092796163 hasConceptScore W2092796163C131872663 @default.
- W2092796163 hasConceptScore W2092796163C158846371 @default.
- W2092796163 hasConceptScore W2092796163C164705383 @default.
- W2092796163 hasConceptScore W2092796163C172680121 @default.
- W2092796163 hasConceptScore W2092796163C178853913 @default.
- W2092796163 hasConceptScore W2092796163C2775841333 @default.
- W2092796163 hasConceptScore W2092796163C2776953305 @default.
- W2092796163 hasConceptScore W2092796163C2778964498 @default.
- W2092796163 hasConceptScore W2092796163C2779234561 @default.
- W2092796163 hasConceptScore W2092796163C2779753670 @default.
- W2092796163 hasConceptScore W2092796163C2780109559 @default.
- W2092796163 hasConceptScore W2092796163C2781207646 @default.
- W2092796163 hasConceptScore W2092796163C46973012 @default.
- W2092796163 hasConceptScore W2092796163C52305850 @default.
- W2092796163 hasConceptScore W2092796163C541997718 @default.
- W2092796163 hasConceptScore W2092796163C54355233 @default.
- W2092796163 hasConceptScore W2092796163C58245268 @default.
- W2092796163 hasConceptScore W2092796163C71924100 @default.
- W2092796163 hasConceptScore W2092796163C86803240 @default.
- W2092796163 hasIssue "4" @default.
- W2092796163 hasLocation W20927961631 @default.
- W2092796163 hasLocation W20927961632 @default.
- W2092796163 hasOpenAccess W2092796163 @default.
- W2092796163 hasPrimaryLocation W20927961631 @default.
- W2092796163 hasRelatedWork W162534847 @default.
- W2092796163 hasRelatedWork W2012598662 @default.
- W2092796163 hasRelatedWork W2088922727 @default.
- W2092796163 hasRelatedWork W2367736725 @default.
- W2092796163 hasRelatedWork W2369323591 @default.
- W2092796163 hasRelatedWork W2376333666 @default.
- W2092796163 hasRelatedWork W2376351546 @default.
- W2092796163 hasRelatedWork W2404362295 @default.
- W2092796163 hasRelatedWork W2460546274 @default.
- W2092796163 hasRelatedWork W2555374979 @default.
- W2092796163 hasVolume "82" @default.
- W2092796163 isParatext "false" @default.
- W2092796163 isRetracted "false" @default.
- W2092796163 magId "2092796163" @default.
- W2092796163 workType "article" @default.