Placental transverse relaxation time (T2) estimated by MRI: Normal values and the correlation with birthweight

KB Anderson, AS Andersen, DN Hansen… - Acta Obstetricia et …, 2021 - Wiley Online Library
Introduction Placental transverse relaxation time (T2) assessed by MRI may have the
potential to improve the antenatal identification of small for gestational age. The aims of this …

Pregnancy outcomes in correlation with placental histopathology in subsequent pregnancies complicated by fetal growth restriction

M Levy, M Kovo, L Schreiber, I Kleiner, E Grinstein… - Placenta, 2019 - Elsevier
Objective In attempt to shed new light on the etiopathogenesis of fetal growth restriction
(FGR) we aimed to compare pregnancy outcomes and placental histopathology in cases of …

In vivo assessment of putative functional placental tissue volume in placental intrauterine growth restriction (IUGR) in human fetuses using diffusion tensor magnetic …

D Javor, C Nasel, T Schweim, S Dekan, K Chalubinski… - Placenta, 2013 - Elsevier
OBJECTIVES: Intrauterine growth restriction (IUGR) is a diagnostic challenge, since
ultrasound fetal biometry (UFB) provides only a 50% detection rate for IUGR. This may be …

Fetal growth restriction: current knowledge

LMM Nardozza, ACR Caetano, ACP Zamarian… - Archives of gynecology …, 2017 - Springer
Background Fetal growth restriction (FGR) is a condition that affects 5–10% of pregnancies
and is the second most common cause of perinatal mortality. This review presents the most …

Placental growth factor as a diagnostic tool for placental mediated fetal growth restriction

S Shinar, M Tigert, S Agrawal, WA Parks, C John - Pregnancy hypertension, 2021 - Elsevier
Abstract Objective Placental growth factor (PlGF) has shown promise in identification of
placental fetal growth restriction (FGR). We aimed to investigate the association between …

The relationship between transplacental O2 diffusion and placental expression of PlGF, VEGF and their receptors in a placental insufficiency model of fetal growth …

TRH Regnault, B de Vrijer, HL Galan… - The Journal of …, 2003 - Wiley Online Library
Placental growth factor (PlGF) and vascular endothelial growth factor (VEGF) are involved in
placental angiogenesis through interactions with the VEGFR‐1 and VEGFR‐2 receptors …

Placental pathologies associated with intra-uterine fetal growth restriction complicated with and without oligohydramnios

L Apel-Sarid, A Levy, G Holcberg, E Sheiner - Archives of gynecology and …, 2009 - Springer
Purpose To compare the placental pathologies and perinatal outcomes in fetal growth
restriction (FGR) pregnancies with and without oligohydramnios. Methods A retrospective …

[HTML][HTML] T2* relaxometry to characterize normal placental development over gestation in-vivo at 3T

J Hutter, L Jackson, A Ho, M Pietsch… - Wellcome Open …, 2019 - wellcomeopenresearch.org
Background: T2* relaxometry has been identified as a non-invasive way to study the
placenta in-vivo with good potential to identify placental insufficiency. Typical interpretation …

MRI quantification of human fetal O2 delivery rate in the second and third trimesters of pregnancy

AE Rodríguez‐Soto, MC Langham… - Magnetic resonance …, 2018 - Wiley Online Library
Purpose The purpose of this study was to estimate fetal O2 delivery rate in vivo across a
range of gestational ages. Toward this, a calibration equation for T2‐based oximetry was …

Placental pathology in fetal growth restriction

N Vedmedovska, D Rezeberga, U Teibe… - European Journal of …, 2011 - Elsevier
OBJECTIVES: One of the causes of intrauterine fetal growth restriction (FGR) can be
pathology of the placenta. The aim of this study was to compare macroscopic and …