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Malformations of Cortical Development: Diagnostic Accuracy of Fetal MR Imaging
2012
Radiology
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postnatal age (corrected for delivery age , 37 weeks) of 3 days. ...
In addition, if there is any doubt, follow-up MR imaging at a later gestational age can be helpful. decreased estimation of specificity for cortical malformations (18) . ...
doi:10.1148/radiol.12102492
pmid:22495681
pmcid:PMC3359515
fatcat:apaidnm5ezgprkggwe7garixgy
Use of Fetal Magnetic Resonance Image Analysis and Machine Learning to Predict the Need for Postnatal Cerebrospinal Fluid Diversion in Fetal Ventriculomegaly
2018
JAMA pediatrics
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OBJECTIVE To determine whether extraction of multiple imaging features from fetal magnetic resonance imaging (MRI) and integration using machine learning techniques can predict which patients require postnatal ...
no role the design and conduct of the study; collection, management, analysis, and interpretation of the data; preparation, review, or approval of the manuscript; and decision to submit the manuscript for ...
All case patients and an equal number of controls were selected and matched by best obstetric estimate of gestational age at the time of diagnostic fetal MRI. ...
doi:10.1001/jamapediatrics.2017.3993
pmid:29255892
pmcid:PMC5796744
fatcat:rsswig3xcjbcxbvi4g4hk3rg4i
Regional Gray Matter Growth, Sexual Dimorphism, and Cerebral Asymmetry in the Neonatal Brain
2007
Journal of Neuroscience
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We used magnetic resonance imaging and an automatic segmentation methodology to study brain structure in 74 neonates in the first few weeks after birth. ...
Although there has been recent interest in the study of childhood and adolescent brain development, very little is known about normal brain development in the first few months of life. ...
The gestational age at MRI was 42.8 Ϯ 1.6 weeks (mean Ϯ SD; range, 38.8 -47.8 weeks). ...
doi:10.1523/jneurosci.3339-06.2007
pmid:17287499
pmcid:PMC2886661
fatcat:fwkczp3an5eyjf3f2nfvswdib4
Affinity for risky behaviors following prenatal and early childhood exposure to tetrachloroethylene (PCE)-contaminated drinking water: a retrospective cohort study
2011
Environmental Health
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PCE exposure was estimated using the U.S. ...
a teenager or as an adult (Relative Risk (RR) for teen use = 1.6, 95% CI: 1.2-2.2; and RR for adult use = 1.5, 95% CI: 1.2-1.9). ...
Simple percentages were used to account for partial years. We estimated PCE exposure levels only for subjects with complete geocoded residential histories from birth through age five. ...
doi:10.1186/1476-069x-10-102
pmid:22136431
pmcid:PMC3268745
fatcat:exmqzoi2pvd6rp3vrbervn6fjy
Transient late gestation prenatal hypoxic insult results in functional deficits but not gross neuroanatomic deficits in mice
[article]
2021
bioRxiv
pre-print
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Hypoxia did not result in motor or visual learning deficits. ...
There was no difference in gestational age at birth, litter size at birth, survival, fetal brain cell death, or long-term changes in gray or white matter between offspring after normoxia and hypoxia. ...
Rui Xiao in the Department of Biostatistics at UPenn for her advice on statistical analysis. We thank Brenna Daugherty for initial studies monitoring pregnant mouse locomotion. ...
doi:10.1101/2021.08.04.451528
fatcat:q7pbhl2jffbmdjpqah2dzvfnku
Fetal Hippocampal Development: Analysis by Magnetic Resonance Imaging Volumetry
2011
Pediatric Research
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Total hippocampal volume was calculated for each subject and compared against gestational age. There was a linear increase in total hippocampal volume with increasing gestational age (P<0.001). ...
A cohort of 20 healthy pregnant women underwent prenatal MRI at a median gestational age of 24.9 weeks (range 21.3-31.9 weeks); 6 of the women also had a second fetal MRI performed at a 6 week interval ...
Addison Cuneo for her logistical help, as well as the volunteers who participated in this study. ...
doi:10.1203/pdr.0b013e318211dd7f
pmid:21270675
pmcid:PMC3132078
fatcat:dchpsh7v4ffd7gazvl3lwhgy6a
Synchronous Aberrant Cerebellar and Opercular Development in Fetuses and Neonates with Congenital Heart Disease: Correlation with Early Communicative Neurodevelopmental Outcomes, Initial Experience
2017
American Journal of Perinatology Reports
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Neurodevelopment was assessed with Battelle Developmental Inventory, 2nd ed. between 9 and 36 months of age. ...
Comparable fetal and neonatal T2 contrast was used for manual linear cross-sectional measurement. Multivariable analysis was used for adjustments and curve fitting. ...
for making sure the patients are enrolled and studied safely. ...
doi:10.1055/s-0036-1597934
pmid:28210520
pmcid:PMC5305423
fatcat:jyx3l35s5zgufdndmlwbwjo2eu
Apparent diffusion coefficient of different areas of brain in foetuses with intrauterine growth restriction
2020
Polish Journal of Radiology
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A total of 38 foetuses with IUGR and 18 normal control foetuses with similar gestational age were compared using a 3T magnetic resonance scanner. ...
IUGR was defined as a foetal estimated weight less than the10 th percentile for gestational age according to the reference data and based on ultrasound measurement [13] . ...
The control group was selected from non-IUGR foetuses with similar gestational age, referred for foetal MRI for suspected ventriculomegaly (n = 2), duodenal atresia (n = 2), oesophageal atresia (n = 1) ...
doi:10.5114/pjr.2020.96950
pmid:32685065
pmcid:PMC7361370
fatcat:2sej5p7l3jfppdiy36midej46i
Mediterranean diet based intervention in pregnancy to improve maternal and fetal outcomes: Methodological challenges and lessons learned from the multicentre ESTEEM study
2017
Contemporary Clinical Trials Communications
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for the ESTEEM study group, Mediterranean diet based intervention in pregnancy to improve maternal and fetal outcomes: Methodological challenges and lessons learned from the multicentre ESTEEM study, Abstract ...
We present the challenges and the 35 lessons learned from a multicentre randomised trial (ESTEEM) on Mediterranean-based 36 dietary intervention in pregnancy. 37 Methods: We recruited pregnant women who ...
Our panel of 241 experts identified stillbirth, small for gestational age fetus (birth weight less than 10th centile) 242and admission to the neonatal intensive care unit to be the most clinically important ...
doi:10.1016/j.conctc.2017.02.012
pmid:29740638
pmcid:PMC5936842
fatcat:uaserhufevdyfaeetwxy46u2hq
Is fetal MRI ready for neuroimaging prime time? An examination of progress and remaining areas for development
2021
Developmental Cognitive Neuroscience
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We will compare and contrast various design considerations for both normative and high-risk populations, in the setting of the post-COVID era. ...
In the development of a common Healthy Brain and Child Development (HBCD) protocol, one of the chief questions is "is fetal MRI ready for prime-time?" ...
AP is supported by Department of Defense (W81XWH-16-1-0613), National Heart, Lung and Blood Institute (HL152740, HL128818), National Institute of Aging (R01HL128818-05 S1) and DA050290. ...
doi:10.1016/j.dcn.2021.100999
pmid:34391003
pmcid:PMC8365463
fatcat:o7mcpiwc6jehvnd2mmhlzncr6y
Language function following preterm birth: prediction using machine learning
2021
Pediatric Research
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This study aimed to predict language outcomes at 2 years corrected gestational age (CGA) for children born preterm. ...
Impact A combination of clinical perinatal factors and neonatal DTI measures of white matter microstructure leads to accurate prediction of language outcome at 2 years corrected gestational age following ...
All authors have drafted the article or revised it critically for important intellectual content and have approved the final version to be considered for publication.
FUNDING INFORMATION ...
doi:10.1038/s41390-021-01779-x
pmid:34635792
fatcat:qkgtsxcpnnb2dnub4usop44lt4
Association of Prenatal Sugar Consumption with Newborn Brain Tissue Organization
2021
Nutrients
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Adjusting for postmenstrual age, sex, birth weight, and total energy intake revealed that maternal total and added sugar consumption were associated inversely and diffusely with infant MD values, not FA ...
Animal studies have shown that exposure to excess sugar during the prenatal and postnatal periods may alter early brain structure in rat pups. However, evidence in humans is lacking. ...
Postmenstrual age at the time of MRI scan is defined as the time that elapsed between the mother's last menstrual period and birth of the infant, also known as gestational age at birth, plus chronological ...
doi:10.3390/nu13072435
pmid:34371944
pmcid:PMC8308814
fatcat:oixj52ysine6lhfuwrfmz7ofc4
Prenatal Exposure to Paint Thinner Alters Postnatal Development and Behavior in Mice
2017
Frontiers in Behavioral Neuroscience
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At PND5, the pups were assessed for their postnatal growth, physical maturation, reflex development, neuromotor abilities, sensory function, activity level, anxiety, depression, learning and memory functions ...
At adulthood, structural changes of the hippocampus were examined by estimating the total volume of the dentate gyrus. ...
REGRAGUI for his support by providing us experimental animals. ...
doi:10.3389/fnbeh.2017.00171
pmid:28959195
pmcid:PMC5604056
fatcat:h3nstz6ajfhxthedrmgawagndy
Association of Prenatal Maternal Anxiety With Fetal Regional Brain Connectivity
2020
JAMA Network Open
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This study analyzed 59 resting-state functional connectivity magnetic resonance image data sets from the fetuses (mean [SD] gestational age, 33.52 [4 weeks]) of 50 healthy pregnant women (mean [SD] age ...
Early onset of functional deviations suggests the need for more widespread screening of pregnant women for symptoms of anxiety. ...
This analysis included 59 resting-state MRI scans performed on 50 fetuses between 24.71 and 39.43 gestational weeks (mean [SD] gestational age, 33.52 [4.00] weeks). ...
doi:10.1001/jamanetworkopen.2020.22349
pmid:33284334
fatcat:zz5l37e5off4baeumgv6gykyyi
Relationship between fetal pulmonary artery blood flow velocity waveform and fetal lung length in pregnancies complicated by oligohydramnios
2001
Ultrasound in Obstetrics and Gynecology
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Methodology: Over a 4-year period, a transabdominal echocardiography was performed in 912 high risk pregnancies for congenital heart disease at 18-38 weeks of gestation. ...
Objective: To estimate the effectiveness of the three vessels view in prenatal diagnosis of congenital heart defects (CHD). ...
Mean gestational age at delivery was 35 weeks and 5 days. Eighteen (64%) delivered prematurely. The mean birth weight was 2562 g. Four infants (14%) were small for gestational age. ...
doi:10.1046/j.1469-0705.2001.0180s1027.x
fatcat:5mscwstpxzbgti4qgcwtinzxrq
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