Umbilical vein infusion of prostaglandin I
4D flow
MRI
PGI2
T2 oximetry
cardiovascular
ductus venosus
fetus
prostacyclin
prostaglandin I2
Journal
The Journal of physiology
ISSN: 1469-7793
Titre abrégé: J Physiol
Pays: England
ID NLM: 0266262
Informations de publication
Date de publication:
11 2020
11 2020
Historique:
received:
30
05
2020
accepted:
27
07
2020
pubmed:
11
8
2020
medline:
2
3
2021
entrez:
11
8
2020
Statut:
ppublish
Résumé
The ductus venosus (DV) is a dynamic fetal shunt that allows substrate-rich blood from the umbilical vein to bypass the hepatic circulation. In vitro studies suggest a direct role of prostaglandin I During fetal development, the maintenance of adequate oxygen and nutrient supply to vital organs is regulated through specialized fetal shunts. One of these shunts, the ductus venosus (DV), allows oxygen-rich blood to preferentially stream from the placenta toward the heart and brain. Herein, we combine magnetic resonance imaging (MRI) techniques that measure blood flow (4D flow) and oxygen saturation (T
Substances chimiques
Epoprostenol
DCR9Z582X0
Oxygen
S88TT14065
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
4957-4967Informations de copyright
© 2020 The Authors. The Journal of Physiology © 2020 The Physiological Society.
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