Endothelial nitric oxide deficiency results in abnormal placental metabolism

H George, KL Steeves, GV Mercer, Z Aghaei… - Placenta, 2022 - Elsevier
Placental metabolism determines the amount of nutrients available to the fetus and may be
altered in pregnancies complicated by fetal growth restriction (FGR). To study which …

Placental diffusion-weighted MRI in normal pregnancies and those complicated by placental dysfunction due to vascular malperfusion

H Caroline, S Marianne, P Astrid, S Anne - Placenta, 2020 - Elsevier
Introduction Our aim was to assess placental function by diffusion-weighted magnetic
resonance imaging (MRI) using intravoxel incoherent motion (IVIM) analysis in …

Decreased placental oxygenation capacity in pre-eclampsia: clinical application of a novel index of placental function preformed at the time of delivery

K Matsuo, AM Malinow, CR Harman, AA Baschat - 2009 - degruyter.com
Objective: We have previously described placental oxygenation capacity as an index of
placental function. The aim of this study was to utilize this test to evaluate placental gas …

[HTML][HTML] Early pregnancy imaging predicts ischemic placental disease

B Lee, C Janzen, AR Aliabadi, MYY Lei, H Wu, D Liu… - Placenta, 2023 - Elsevier
Introduction To characterize early-gestation changes in placental structure, perfusion, and
oxygenation in the context of ischemic placental disease (IPD) as a composite outcome and …

BOLD-MRI to explore the oxygenation of fetal organs and of the placenta.

GE Chalouhi, LJ Salomon - BJOG: An International Journal …, 2014 - search.ebscohost.com
The author presents his commentary on the article" Absence of Po< sub> 2 Change in Fetal
Brain Despite Po< sub> 2 Increase in Placenta in Response to Maternal Oxygen …

Magnetic resonance imaging of hypoxic injury to the murine placenta

TM Tomlinson, JR Garbow… - American Journal …, 2010 - journals.physiology.org
We assessed the use of magnetic resonance imaging (MRI) to define placental hypoxic
injury associated with fetal growth restriction. On embryonic day 18.5 (E18. 5) we utilized …

Magnetic resonance imaging‐estimated placental perfusion in fetal growth assessment

S Sohlberg, A Mulic‐Lutvica… - … in obstetrics & …, 2015 - Wiley Online Library
Objective To evaluate in‐vivo placental perfusion fraction, estimated by magnetic resonance
imaging (MRI), as a marker of placental function. Methods A study population of 35 pregnant …

Hemodynamic responses of the placenta and brain to maternal hyperoxia in fetuses with congenital heart disease by using blood oxygen–level dependent MRI

W You, NN Andescavage, K Kapse, MT Donofrio… - Radiology, 2020 - pubs.rsna.org
Background Impaired brain development in fetuses with congenital heart disease (CHD)
may result from inadequate cerebral oxygen supply in utero. Purpose To test whether fetal …

Adaptations of the human placenta to hypoxia: opportunities for interventions in fetal growth restriction

A Colson, P Sonveaux, F Debiève… - Human reproduction …, 2021 - academic.oup.com
BACKGROUND The placenta is the functional interface between the mother and the fetus
during pregnancy, and a critical determinant of fetal growth and life-long health. In the first …

The placental basis of fetal growth restriction

RL Zur, WT Parks, SR Hobson - Obstetrics and Gynecology …, 2020 - obgyn.theclinics.com
The past decade has seen a substantial advancement in our understanding of placental
diseases that are associated with fetal growth restriction (FGR). 1 This increased …