Normal values of Pulsatility Index from fetal vessels: a cross-sectional study on 1556 healthy fetuses
In a cross-sectional study of 1556 uncomplicated pregnancies velocity waveforms were recorded at the level of fetal umbilical artery, descending aorta, renal artery, internal carotid artery and middle cerebral artery. Reference limits for the Pulsatility Index of each vessel were constructed by regression analysis and a progressive fall during gestation was evidenced in all the vascular districts investigated with the exception of descending aorta. Furthermore we calculated the ratios between Pulsatility Index values of cerebral and peripheral vessels which may be relevant for the early diagnosis of the haemodynamic abnormalities occurring during the brain sparing effect.
Doppler measurements of fetal and uteroplacental circulations: relationship with umbilical venous blood gases measured at cordocentesis
Simultaneous assessment of blood flow velocity waveforms in uteroplacental vessels, the umbilical artery, the fetal aorta and the fetal common carotid artery
Development of quantitative Doppler indices for uteroplacental and fetal blood flow during the third trimester
Blood levels of vasoactive intestinal polypeptide in normal and growth retarded fetuses: relationship with acid-base and haemodynamic status
Antenatal corticosteroid therapy: a comparative study of dexamethasone and betamethasone effects on fetal Doppler flow velocity waveforms
Cord blood B-type natriuretic peptide levels in placental insufficiency: correlation with fetal Doppler and pH at birth
Atrial natriuretic peptide levels in fetal blood in relation to inferior vena cava velocity waveforms
Standards for the quantification of serial changes in Doppler resistance indices from the umbilical arteries
Nomograms of Iranian fetal middle cerebral artery Doppler waveforms and uniformity of their pattern with other populations' nomograms
Doppler and birth weight Z score: predictors for adverse neonatal outcome in severe fetal compromise
A computational model of the fetal circulation to quantify blood redistribution in intrauterine growth restriction
Automatic quantitative MRI texture analysis in small-for-gestational-age fetuses discriminates abnormal neonatal neurobehavior
Metabolomic profile of umbilical cord blood plasma from early and late intrauterine growth restricted (IUGR) neonates with and without signs of brain vasodilation
Blood flow velocity waveforms of the fetal middle cerebral artery in a normal population: reference values from 18 weeks to 42 weeks of gestation
Growth deficit in term small-for-gestational fetuses with normal umbilical artery Doppler is associated with adverse outcome
The impact of umbilical and uterine artery Doppler indices on antenatal course, labor and delivery in a low-risk primigravid population
Prediction of fetal outcome in small for gestational age fetuses: comparison of Doppler measurements obtained from different fetal vessels
Screening models using multiple markers for early detection of late-onset preeclampsia in low-risk pregnancy
Prediction of perinatal outcome in fetuses suspected to have intrauterine growth restriction: Doppler US study of fetal cerebral, renal, and umbilical arteries
Neurodevelopmental outcomes of near-term small-for-gestational-age infants with and without signs of placental underperfusion
Angiogenic factors at diagnosis of late-onset small-for-gestational age and histological placental underperfusion
Prediction of adverse perinatal outcome at term in small-for-gestational age fetuses: comparison of growth velocity vs. customized assessment
Metastin levels in pregnancies complicated by pre-eclampsia and their relation with disease severity
Predicting pH at birth in pregnancies with abnormal pulsatility index and positive end-diastolic velocity in the umbilical artery
The maternal plasma soluble vascular endothelial growth factor receptor-1 concentration is elevated in SGA and the magnitude of the increase relates to Doppler abnormalities in the maternal and fetal circulation
Association between fetal Doppler velocimetry abnormalities and confined placental trisomy 22: A case report
An imbalance between angiogenic and anti-angiogenic factors precedes fetal death in a subset of patients: results of a longitudinal study
Are there any relationships between umbilical artery Pulsatility Index and macrosomia in fetuses of type I diabetic mothers?
Evaluation of the effects of fasting associated dehydration on maternal NGAL levels and fetal renal artery Doppler parameters
The anti-aging factor α-klotho during human pregnancy and its expression in pregnancies complicated by small-for-gestational-age neonates and/or preeclampsia
Does fetal macrosomia affect umbilical artery Doppler velocity waveforms in pregnancies complicated by gestational diabetes?
Fetal left modified myocardial performance index: technical refinements in obtaining pulsed-Doppler waveforms
The effect of loading dose of magnesium sulfate on uterine, umbilical, and fetal middle cerebral arteries Doppler in women with severe preeclampsia: A case control study
Cerebral blood flow characteristics and biometry in fetuses undergoing prenatal intervention for aortic stenosis with evolving hypoplastic left heart syndrome
Differences in cortical development assessed by fetal MRI in late-onset intrauterine growth restriction
Integrated monitoring of fetal growth restriction by computerized cardiotocography and Doppler flow velocimetry
Patterns of maternal vascular remodeling and responsiveness in early- versus late-onset preeclampsia
The effect of maternal hyperoxygenation on fetal circulatory system in normal growth and IUGR fetuses. What we can learn from this impact
Maternal cardiac deceleration capacity: a novel insight into maternal autonomic function in pregnancies complicated by hypertensive disorders and intrauterine growth restriction
Is middle cerebral artery Doppler related to neonatal and 2-year infant outcome in early fetal growth restriction?
Release of vasoactive agents during cordocentesis: differences between normally grown and growth-restricted fetuses
Reference ranges for serial measurements of umbilical artery Doppler indices in the second half of pregnancy
Small-for-gestational-age fetuses with normal umbilical artery Doppler have suboptimal perinatal and neurodevelopmental outcome
Short-term (0-48 h) effects of maternal betamethasone administration on fetal heart rate and its variability
Fetal MRI insular cortical morphometry and its association with neurobehavior in late-onset small-for-gestational-age fetuses
Association of Doppler parameters with placental signs of underperfusion in late-onset small-for-gestational-age pregnancies
Differential effect of assisted reproductive technology and small-for-gestational age on fetal cardiac remodeling
Associations between neural injury markers of intrauterine growth-restricted infants and neurodevelopment at 2 years of age
Risk of perinatal death in early-onset intrauterine growth restriction according to gestational age and cardiovascular Doppler indices: a multicenter study
Contraction stress test versus ductus venosus Doppler evaluation for the prediction of adverse perinatal outcome in growth-restricted fetuses with non-reassuring non-stress test
Prediction of fetal growth restriction using estimated fetal weight vs a combined screening model in the third trimester
Effect of a physical exercise program during pregnancy on uteroplacental and fetal blood flow and fetal growth: a randomized controlled trial
Longitudinal growth assessment for prediction of adverse perinatal outcome in fetuses suspected to be small-for-gestational age
Fetal cerebral blood flow redistribution in late gestation: identification of compromise in small fetuses with normal umbilical artery Doppler
Lack of normalization of middle cerebral artery flow velocity prior to fetal death before the 30th week of gestation: a report of three cases
Is there a relationship between estimated fetal weight and umbilical artery Doppler impedance indices?
Axonal loss and cognitive deficits in term infants with normal umbilical artery Doppler born small-for-gestational age
Sequence of changes in myocardial performance index in relation to aortic isthmus and ductus venosus Doppler in fetuses with early-onset intrauterine growth restriction
Cervical condition and fetal cerebral Doppler as determinants of adverse perinatal outcome after labor induction for late-onset small-for-gestational-age fetuses
Evidence of second-trimester changes in head biometry and brain perfusion in fetuses with congenital heart disease
Doppler blood flow velocity waveforms in the fetal renal arteries: variability at proximal and distal sites in the right and left arteries
Umbilical and fetal middle cerebral artery Doppler reference ranges in a twin population followed longitudinally from 24 to 38 weeks' gestation
Correlation between histological signs of placental underperfusion and perinatal morbidity in late-onset small-for-gestational-age fetuses
Aortic and carotid intima-media thickness in term small-for-gestational-age newborns and relationship with prenatal signs of severity
An integrated model with classification criteria to predict small-for-gestational-age fetuses at risk of adverse perinatal outcome
Spiral artery remodeling and trophoblast invasion in preeclampsia and fetal growth restriction: relationship to clinical outcome
Effect of fetal hemodynamics on growth in fetuses with single ventricle or transposition of the great arteries
Maternal hemodynamics, fetal biometry and Doppler indices in pregnancies followed up for suspected fetal growth restriction
Cardiovascular biomarker midregional proatrial natriuretic peptide during and after preeclamptic pregnancies
Postnatal Anthropometric and Body Composition Profiles in Infants with Intrauterine Growth Restriction Identified by Prenatal Doppler
Reference ranges for umbilical and middle cerebral artery pulsatility index and cerebroplacental ratio in prolonged pregnancies
Selective IUGR in dichorionic twins: what can Doppler assessment and growth discordancy say about neonatal outcomes?
Venous-arterial Doppler ratios in the prediction of acidemia at birth in pregnancies with placental insufficiency
Prenatal sonographic findings and hematological abnormalities in fetuses with transient abnormal myelopoiesis with Down syndrome
Normative values of Doppler velocimetry of five major fetal arteries as determined by color power angiography
Predicting adverse neonatal outcome in severe fetal compromise: a pivotal role for estimated fetal weight Z scores
Middle cerebral artery blood flow velocities and pulsatility index and the cerebroplacental pulsatility ratio: longitudinal reference ranges and terms for serial measurements
Predictiveness of antenatal umbilical artery Doppler for adverse pregnancy outcome in small-for-gestational-age babies according to customised birthweight centiles: population-based study
Prediction of acidemia at birth by Doppler assessment of fetal cerebral transverse sinus in pregnancies with placental insufficiency
Neurodevelopmental outcome in 2-year-old infants who were small-for-gestational age term fetuses with cerebral blood flow redistribution
Monitoring of fetuses with intrauterine growth restriction: longitudinal changes in ductus venosus and aortic isthmus flow
Three-dimensional sonographic calculation of the volume of intracranial structures in growth-restricted and appropriate-for-gestational age fetuses
Ultrasonographic measurement of thymus size in IUGR fetuses: a marker of the fetal immunoendocrine response to malnutrition
Plasma soluble endoglin concentration in pre-eclampsia is associated with an increased impedance to flow in the maternal and fetal circulations
Middle versus anterior cerebral artery Doppler for the prediction of perinatal outcome and neonatal neurobehavior in term small-for-gestational-age fetuses with normal umbilical artery Doppler
First-trimester umbilical vein blood flow in pregnancies with low serum pregnancy-associated plasma protein-A levels: an early predictor of fetal growth restriction
Abnormal antenatal Doppler velocimetry and cognitive outcome in very-low-birth-weight infants at 2 years of age
Abnormal brain microstructure and metabolism in small-for-gestational-age term fetuses with normal umbilical artery Doppler
Reference ranges for Doppler indices of umbilical and fetal middle cerebral arteries and cerebroplacental ratio: systematic review
The value of fetal arterial, cardiac and venous flows in predicting pH and blood gases measured in umbilical blood at cordocentesis in growth retarded fetuses
Prediction of perinatal morbidity at term in small fetuses: comparison of fetal growth and Doppler ultrasound
Ductus venosus Doppler velocimetry in the prediction of acidemia at birth: which is the best parameter?
Maternal and fetal Leptin and interleukin 33 concentrations in pregnancy complicated by obesity and preeclampsia
Reference centiles for the middle cerebral artery and umbilical artery pulsatility index and cerebro-placental ratio from a low-risk population - a Generalised Additive Model for Location, Shape and Scale (GAMLSS) approach
Neurobehavioral outcomes in preterm, growth-restricted infants with and without prenatal advanced signs of brain-sparing
Added value of umbilical vein flow as a predictor of perinatal outcome in term small-for-gestational-age fetuses
Hemodynamic factors associated with fetal cardiac remodeling in late fetal growth restriction: a prospective study.
Corpus callosum differences assessed by fetal MRI in late-onset intrauterine growth restriction and its association with neurobehavior
Application of the INTERGROWTH-21st chart compared to customized growth charts in fetuses with left heart obstruction: late trimester biometry, cerebroplacental hemodynamics and perinatal outcome
Prediction of delivery of small-for-gestational-age neonates and adverse perinatal outcome by fetoplacental Doppler at 37 weeks' gestation
Multicenter prospective clinical study to evaluate children short-term neurodevelopmental outcome in congenital heart disease (children NEURO-HEART): study protocol
Intrapartum prediction of emergency delivery due to non-reassuring fetal status at 40 weeks' gestation in low-risk pregnancies: contribution of Doppler parameters, maternal history, and intrapartum clinical characteristics
Cerebrovascular blood flow in patients with tetralogy of fallot: prediction for early surgical intervention
Fetal brain Doppler to predict cesarean delivery for nonreassuring fetal status in term small-for-gestational-age fetuses
Heme oxygenase expression in human placenta and placental bed: reduced expression of placenta endothelial HO-2 in preeclampsia and fetal growth restriction
Role of Doppler ultrasound in predicting perinatal outcome in pregnancies complicated by late-onset fetal growth restriction at the time of diagnosis: a prospective cohort study
Preoperative prediction of the individualized risk of early fetal death after laser therapy in twin-to-twin transfusion syndrome
Ductus venosus versus cerebral transverse sinus Doppler velocimetry for predicting acidemia at birth in pregnancies complicated by placental insufficiency
Ratio of umbilical and cerebral artery pulsatility indices in assessment of fetal risk: numerator and denominator matter
Re: Ratio of umbilical and cerebral artery pulsatility indices in assessment of fetal risk: numerator and denominator matter
Magnetic resonance imaging measurement of placental perfusion and oxygen saturation in early-onset fetal growth restriction.
Angiogenic factors vs Doppler surveillance in the prediction of adverse outcome among late-pregnancy small-for- gestational-age fetuses
Maternal whole blood mRNA signatures identify women at risk of early preeclampsia: a longitudinal study
Perinatal outcomes after intrauterine growth restriction and umbilical artery Doppler pulsatility index of less than the fifth percentile
Hemopexin and α1-microglobulin heme scavengers with differential involvement in preeclampsia and fetal growth restriction
Study protocol for a randomised controlled trial: treatment of early intrauterine growth restriction with low molecular weight heparin (TRACIP)
Comparison of alterations in fetal regional arterial vascular resistance in appropriate-for-gestational-age singleton, twin and triplet pregnancies
Histomorphometric characteristics of first trimester chorionic villi in pregnancies with low serum pregnancy-associated plasma protein-A levels: relationship with placental three-dimensional power doppler ultrasonographic vascularization
Normal reference ranges of fetal regional cerebral blood perfusion as measured by fractional moving blood volume
The Doppler cerebroplacental ratio predicts non-reassuring fetal status in intrauterine growth restricted fetuses at term
Value of annular M-mode displacement vs tissue Doppler velocities to assess cardiac function in intrauterine growth restriction
Clinical utility of third-trimester uterine artery Doppler in the prediction of brain hemodynamic deterioration and adverse perinatal outcome in small-for-gestational-age fetuses
Association between fetal growth, cerebral blood flow and neurodevelopmental outcome in univentricular fetuses
Performance of computerized cardiotocography-based short-term variation in late-onset small-for-gestational-age fetuses and reference ranges for the late third trimester
Predictors of perinatal outcome in early-onset fetal growth restriction: A study from an emerging economy country.
"Screening for small-for-gestational age neonates at early third trimester in a high-risk population for preeclampsia"
Fetal cerebrovascular resistance and neonatal EEG predict 18-month neurodevelopmental outcome in infants with congenital heart disease
Neurodevelopmental outcome of full-term small-for-gestational-age infants with normal placental function
Fetal venous circulation in monochorionic twin pregnancies with placental insufficiency: prediction of acidemia at birth or intrauterine fetal death
Predictive value of second and third trimester fetal renal artery Doppler indices in idiopathic oligohydramnios and polyhydramnios in low-risk pregnancies: a longitudinal study
Fetal cardiovascular remodeling persists at 6 months in infants with intrauterine growth restriction
Assessment by three-dimensional power Doppler ultrasound of cerebral blood flow perfusion in fetuses with congenital heart disease
Longitudinal changes in fetal biometry and cerebroplacental hemodynamics in fetuses with congenital heart disease
Risk of ultrasound-detected neonatal brain abnormalities in intrauterine growth-restricted fetuses born between 28 and 34 weeks' gestation: relationship with gestational age at birth and fetal Doppler parameters
Fetal Hemodynamic Parameters in Low Risk Pregnancies: Doppler Velocimetry of Uterine, Umbilical, and Middle Cerebral Artery
Prognostic accuracy of cerebroplacental ratio and middle cerebral artery Doppler for adverse perinatal outcome: systematic review and meta-analysis
Recurrent intrauterine growth restriction: characteristic placental histopathological features and association with prenatal vascular Doppler
Fetal Middle Cerebral Artery Pulsatility Index in No-Risk Pregnancies: Effects of Auditory Stimulation and Pregnancy Order.
Low cardiac output to the placenta: an early hemodynamic adaptive mechanism in intrauterine growth restriction
Changes in myocardial performance index and aortic isthmus and ductus venosus Doppler in term, small-for-gestational age fetuses with normal umbilical artery pulsatility index
Umbilical artery Doppler indices in small for gestational age fetuses: correlation with adverse outcomes and placental abnormalities
Placental transfer of IgG antibodies specific to Klebsiella and Pseudomonas LPS and to group B Streptococcus in twin pregnancies
Influence of equipment and settings on myocardial performance index repeatability and definition of settings to achieve optimal reproducibility
Mid-gestation brain Doppler and head biometry in fetuses with congenital heart disease predict abnormal brain development at birth
Maternal hyperoxygenation improves left heart filling in fetuses with atrial septal aneurysm causing impediment to left ventricular inflow
Brain sparing effect in growth-restricted fetuses is associated with decreased cardiac acceleration and deceleration capacities: a case-control study
Transdermal nitroglycerin in patients with severe pre-eclampsia with placental insufficiency: effect on uterine, umbilical and fetal middle cerebral artery resistance indices
Estimated weight centile as a predictor of perinatal outcome in small-for-gestational-age pregnancies with normal fetal and maternal Doppler indices
Use of the 3-vessel view to record Doppler velocity waveforms from the aortic isthmus in normally grown and growth-restricted fetuses: comparison with the long aortic arch view
Comparative analysis of cerebrovascular resistance in fetuses with single-ventricle congenital heart disease
Assessment of maternal Doppler parameters of ophthalmic artery in fetuses with growth restriction in the third trimester of pregnancy: A case-control study
Middle cerebral artery doppler pulsatility index as a predictor of intrapartum meconium release in prolonged pregnancies
Modeling gestational age centiles for fetal umbilicocerebral ratio by quantile regression analysis: a secondary analysis of a prospective cross-sectional study
Prenatal selection of cord blood donors according to the estimated fetal weight percentile and new approaches; results of a prospective cohort study
Abnormal nuchal translucency followed by normal microarray analysis is associated with placental pathology-related complications.
International gestational age-specific centiles for umbilical artery Doppler indices: a longitudinal prospective cohort study of the INTERGROWTH-21st Project.
Complement and coagulation cascades activation is the main pathophysiological pathway in early-onset severe preeclampsia revealed by maternal proteomics.
Fetal Growth Restriction in Hypertensive vs. Heavy Smoking Women-Placental Pathology, Ultrasound Findings, and Pregnancy Outcomes.
Maternal proteomic profiling reveals alterations in lipid metabolism in late-onset fetal growth restriction
The effect of 75-g oral glucose tolerance test on maternal and foetal Doppler parameters in healthy pregnancies: a cross-sectional observational study.
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