The utility of uterine artery Doppler velocimetry
in prediction of preeclampsia in a low-risk population.
Placental insufficiency is the primary cause (60%) of intrauterine growth restriction in normally formed fetuses and can be identified using umbilical artery Doppler velocimetry
. Umbilical artery Doppler waveforms provide an estimate of downstream placental vascular resistance and placental blood flow.
Cardiac Troponin T as a biochemical marker of cardiac dysfunction and ductus venosus Doppler velocimetry
. Eur J Obstet Gynecol Reprod Bio 2009;147:33-6.
indices of the umbilical vasculature and carotid artery are currently being investigated, in order to establish fetal hemodynamic patterns, throughout gestation.
Laser Doppler Velocimetry
. The blood velocity in selected vessels can be measured using a variant of the laser Doppler velocimetry
The study of Doppler velocimetry
of the ophthalmic artery was performed on admission of volunteers in CH-FUU.
(c) Uteroplacental dysfunctions: fetal growth restriction; changes in the Doppler velocimetry
studies of the umbilical artery, especially if combined with alterations in uterine arteries [20,21].
Twickler, "Utility of Doppler velocimetry
in predicting outcome in twin reversed-arterial perfusion sequence," American Journal of Obstetrics & Gynecology, vol.
Background: Doppler velocimetry
studies of placental and fetal circulation can provide important information regarding fetal well-being providing an opportunity to improve fetal outcome.
 It has been studied that Doppler velocimetry
of umbilical artery in unselected and low-risk pregnancies cannot be recommended.
in superior vena cava provides useful information on the right circulatory function in patients with congestive heart failure.