The shunts ensure that the circulating blood in the fetus has high oxygen saturation to meet the demand of rapidly growing fetal tissue. The blood that enters the fetal circulation divides into two ...

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) ...

First Guidelines for Managing Fetal Heart Abnormalities The American Heart Association has released the first scientific statement on current and recommended practices of diagnosis and management of ...