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dc.contributor.authorNader, Angela Rodrigues Lestonpt_BR
dc.contributor.authorZielinsky, Paulopt_BR
dc.contributor.authorNaujorks, Alexandre Antoniopt_BR
dc.contributor.authorNicoloso, Luiz Henrique Soarespt_BR
dc.contributor.authorPiccoli Junior, Antônio Luizpt_BR
dc.contributor.authorSulis, Natássia Mirandapt_BR
dc.contributor.authorVan der Sand, Luiza Ferreirapt_BR
dc.contributor.authorMarinho, Gabriela dos Santospt_BR
dc.contributor.authorSantos, Fernanda Greinert dospt_BR
dc.contributor.authorGosmann, Natan Pereirapt_BR
dc.contributor.authorBecker Junior, Eduardopt_BR
dc.contributor.authorFrajndlich, Renatopt_BR
dc.contributor.authorBeherens, Tamarapt_BR
dc.contributor.authorSilva, Marcelo Brandao dapt_BR
dc.contributor.authorBarbisan, Carolina Weisspt_BR
dc.contributor.authorBusato, Stefano Boemlerpt_BR
dc.contributor.authorLopes, Mauropt_BR
dc.contributor.authorKlein, Caroline Cardosopt_BR
dc.date.accessioned2018-07-31T02:33:36Zpt_BR
dc.date.issued2018pt_BR
dc.identifier.issn1687-9597pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/180830pt_BR
dc.description.abstractForamen ovale (FO) flow may be altered in IUGR. .is study was designed to test this hypothesis. Methods. Forty pregnant women (24–38 weeks) were divided into 3 groups: group I (IUGR), group II (adequate growth and maternal hypertension), and group III (normal controls). Impedance across the FO was assessed by the FO pulsatility index (FOPI): (systolic velocity − presystolic velocity)/mean velocity. Statistical analysis utilized ANOVA, Tukey test, and ROC curves. Results. Mean FOPI in IUGR fetuses (n=15) was 3.70 ± 0.99 (3.15–4.26); in the group II (n=12), it was 2.84 ± 0.69 (2.40–3.28), and in the group III (n=13), it was 2.77 ± 0.44 (2.50–3.04) (p=0.004). FOPI and UtA RI were correlated (r= 0.375, p= 0.017), as well as FOPI and UA RI (r= 0.356, p= 0.024) and, inversely, FOPI and MCA RI (r= −0.359, p= 0.023). Conclusions. .e FO flow pulsatility index is increased in fetuses with IUGR, probably as a result of impaired left ventricular diastolic functionen
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.relation.ispartofObstetrics and gynecology international. [New York]. Vol. 2018 (2018), 1496903, 6 f.pt_BR
dc.rightsOpen Accessen
dc.subjectForame ovalpt_BR
dc.subjectGravidezpt_BR
dc.subjectEstudos transversaispt_BR
dc.subjectRetardo do crescimento fetalpt_BR
dc.titleBehaviour of the foramen ovale flow in fetuses with intrauterine growth restrictionpt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb001072771pt_BR
dc.type.originEstrangeiropt_BR


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