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   Articles with "umbilical artery" as a keyword



Human umbilical artery endothelial cells from Large‐for‐Gestational‐Age newborn have increased antioxidant efficiency and gene expression

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recommendations! Published in 2019 at "Journal of Cellular Physiology"

DOI: 10.1002/jcp.28494

Abstract: Obesity is a public health problem worldwide, and especially in women in reproductive age where more than one in three have obesity. Maternal obesity is associated with an increased maternal, placental, and newborn oxidative stress,… read more here.

Keywords: large gestational; age; human umbilical; gestational age ... See more keywords
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Anatomical Survey Versus Fetal Echocardiograms for Diagnosis of Cardiac Defects with a Single Umbilical Artery Cases

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recommendations! Published in 2020 at "Journal of Ultrasound in Medicine"

DOI: 10.1002/jum.15483

Abstract: To determine the utility of fetal echocardiography in diagnosing cardiac defects in fetuses with a single umbilical artery (SUA). read more here.

Keywords: single umbilical; survey versus; cardiac defects; anatomical survey ... See more keywords
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Wave reflections in the umbilical artery measured by Doppler ultrasound as a novel predictor of placental pathology

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recommendations! Published in 2021 at "EBioMedicine"

DOI: 10.1016/j.ebiom.2021.103326

Abstract: Background The umbilical artery (UA) Doppler pulsatility index is used clinically to detect elevated feto-placental vascular resistance. However, this metric is confounded by variation in fetal cardiac function and is only moderately predictive of placental… read more here.

Keywords: wave reflections; doppler; ultrasound; pathology ... See more keywords

Morphometric measurements of the umbilical cord and placentomes and Doppler parameters of the umbilical artery through ultrasonographic analysis in pregnant sheep

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recommendations! Published in 2020 at "Small Ruminant Research"

DOI: 10.1016/j.smallrumres.2019.106043

Abstract: Abstract In the study carried out, ultrasound measurements of placentomes, the umbilical cord and umbilical vessels and Doppler parameters in the umbilical artery during pregnancy in 15 Suffolk sheep were determined. The umbilical cord and… read more here.

Keywords: umbilical cord; parameters umbilical; day; doppler parameters ... See more keywords
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Prenatally Diagnosed Single Umbilical Artery (SUA) - Retrospective Analysis of 1169 Fetuses.

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recommendations! Published in 2019 at "Ultraschall in der Medizin"

DOI: 10.1055/s-0043-123463

Abstract: PURPOSE  The incidence of a fetal single umbilical artery (SUA) is about 0.5 % and has been associated with an increased risk of congenital malformations, fetal aneuploidy and intrauterine growth restriction (IUGR). MATERIALS AND METHODS  A… read more here.

Keywords: analysis 1169; single umbilical; artery sua; sua ... See more keywords

Double umbilical artery converging into a single umbilical artery: A case report

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recommendations! Published in 2024 at "Medicine"

DOI: 10.1097/md.0000000000040199

Abstract: Rationale: The normal structure and Doppler parameters of the umbilical cord are closely related to many diseases, including fetal infection, chromosomal abnormalities, hypoxia, and growth and development restrictions. We report a case of bilateral umbilical… read more here.

Keywords: treatment; report; umbilical artery; single umbilical ... See more keywords

Prenatal suspicion and ultrasound diagnosis of umbilical artery thrombosis: A case report with targeted Doppler evaluation and timely delivery

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recommendations! Published in 2025 at "Medicine"

DOI: 10.1097/md.0000000000043776

Abstract: Rationale: Umbilical artery thrombosis (UAT) is a rare complication that is strongly associated with adverse neonatal outcomes, and the diagnosis and selection of an appropriate delivery time for good neonatal outcomes is challenging. Here, we… read more here.

Keywords: evaluation timely; delivery; umbilical artery; doppler evaluation ... See more keywords

Neurodevelopmental outcome at 24 months of healthy infants at birth with an umbilical artery blood pH ≤ 7 and/or hyperlactacidemia ≥ 7 mmol/L.

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recommendations! Published in 2021 at "Birth"

DOI: 10.1111/birt.12527

Abstract: OBJECTIVE The incidence of acidosis in term and healthy newborns and the consequences for their neurodevelopment are poorly understood. The aim of our study was to assess neurodevelopmental outcomes at 24 months of age via a… read more here.

Keywords: control group; term; hyperlactacidemia mmol; blood hyperlactacidemia ... See more keywords

Prediction of late-onset fetal growth restriction by umbilical artery velocities at 37 weeks of gestation: a cross-sectional study

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recommendations! Published in 2022 at "BMJ Open"

DOI: 10.1136/bmjopen-2021-060620

Abstract: Objective To explore the predictive capacity of umbilical artery (UA) velocities at 37 weeks of gestation in identifying fetal growth restriction (FGR). Design Cross-sectional study. Setting and participants We retrospectively recruited 569 fetuses in the… read more here.

Keywords: umbilical artery; velocities weeks; gestation; fetal growth ... See more keywords

Incidence and Management of Umbilical Artery Flow Abnormalities during Open Fetal Surgery

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recommendations! Published in 2017 at "Fetal Diagnosis and Therapy"

DOI: 10.1159/000477963

Abstract: Introduction: Umbilical artery (UA) Doppler ultrasound is used to assess uteroplacental insufficiency. Absent or reversed end diastolic flow (AREDF) in the UA is associated with increased perinatal mortality in fetuses with intrauterine growth restriction. We… read more here.

Keywords: abnormalities open; open fetal; fetal surgery; umbilical artery ... See more keywords

Time interval analysis of ductus venosus and cardiac cycles in relation with umbilical artery pH at birth in fetal growth restriction

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recommendations! Published in 2021 at "BMC Pregnancy and Childbirth"

DOI: 10.1186/s12884-021-04115-7

Abstract: Background The aims of this study were to evaluate the time intervals of flow velocity waveforms (FVW) of ductus venosus (DV) and cardiac cycles, as well as the pulsatility index of DV-FVW (DV-PI), in correlation… read more here.

Keywords: cardiac cycles; venosus cardiac; time interval; time ... See more keywords