Persistent Fetal Circulation. Rostal-caudal MRA projection. A number of individuals have a normal anatomic variant known as a persistent fetal circulation, where the posterior cerebral artery (PCA) ...

Adapted from Vreman et al.15 Increased enterohepatic circulation of bilirubin in the fasting state can also exaggerate hyperbilirubinemia. 27,28 Newborn infants who are not feeding well or who are ...

PPHN is also known as persistent pulmonary hypertension in the newborn and persistent fetal circulation syndrome. While in the womb, a baby receives oxygen from its mother and the placenta.

Panel B depicts transplacental transfer of maternal IgG to the fetus. In humans, the maternal and fetal circulation are separated by a polarized layer of epithelium (the syncytiotrophoblast).

[2] Platelet destruction in the neonate can be from an immune response to antibodies in the neonatal circulation. In the following sections, autoimmune and alloimmune thrombocytopenia will be ...

Zhang is an author on both Circulation papers. More information: Wuqiang Zhu et al, Regenerative Potential of Neonatal Porcine Hearts, Circulation (2018). DOI: 10.1161/CIRCULATIONAHA.118.034886 ...