Second systolic peak in fetal middle cerebral artery Doppler after intrauterine transfusion.

Ladina VonzunNicole Ochsenbein-KölbleDalia BalsyteRoland ZimmermannMarkus Gonser

Published in: Archives of gynecology and obstetrics (2022)

P2 appearance in fetal MCA-Doppler seems to indicate PW reflection due to increased vasoconstriction after IUT. Thus hemodynamic considerations might enable Doppler monitoring of fetal vasoconstriction.

Keyphrases

middle cerebral artery
blood flow
heart failure
blood pressure
internal carotid artery
cardiac surgery