Doppler indices
Effect of transdermal nitroglycerin patch on severe preeclamptic women with abnormal Doppler indices
... abnormal Doppler indices as present study showed the role of GTN in improving the utero-placental and feto- placental blood flow and control of maternal blood ...
7
Sex differences in umbilical artery Doppler indices: a longitudinal study
... the Doppler indices was due to sex ...impedance indices” ...UA Doppler indices are not clear. Slightly higher UA Doppler indices cannot be equated to reduced placental ...
12
Screening utility of umbilical artery Doppler indices in patients with preeclampsia
... UA Doppler indices and lower arterial and venous pH values, an increased likelihood of intrapartum fetal distress, and a higher incidence of respiratory distress syndrome ...
6
Longitudinal Changes in Uterine, Umbilical and Fetal MCA Doppler Indices in Late Onset Small Fetuses (Doppler in Small Fetuses)
... UA Doppler is an indication for delivery for ethical reasons, the temporal relationship between the parameters studied may be ...UA Doppler indices were found in a small proportion of cases, the ...
7
The Efficacy of Doppler Indices in Third Trimester of IUGR Pregnancies
... artery Doppler should be performed [11]. Among Doppler parameters usually PI and S/D ratio are used and both are satisfactory to deal with intra-uterine growth ...of Doppler indices with ...
9
Correlation of Doppler Indices of Prostatic Lesions with Prostate Specific Antigen in Abakaliki, Nigeria
... Studies had shown that there is a slight correlation between Doppler indices and PSA. Yuh et al 10 observed that for patients with PSA <10 ng/ml, the EDV value of left NVB vessels was significantly ...
25
Preoperative serum vascular endothelial growth factor correlated to three dimensional power Doppler indices in ovarian masses
... and Doppler indices in ovarian ...power Doppler ultrasound ...power Doppler indices, vascularization index (VI), flow in- dex (FI) and vascularization flow index (VFI), corre- lated ...
8
Gestation specific reference intervals for fetal cardiac Doppler indices from 12 to 40 weeks of gestation
... for Doppler indices of fetal cardiac function from 12 to 40 weeks of ...and Doppler indices relia- bly measured as early as the late first trimester of ...cardiac indices throughout ...
8
Umbilical artery Doppler indices in relation to fetal outcome in high risk pregnancy
... of Doppler velocimetry assessment has been extensively studied for a high-risk ...abnormal Doppler velocimetry require intensive monitoring and possible ...normal Doppler remain ...
7
Prediction of Adverse Perinatal Outcome in Growth Restricted Fetuses with Antenatal Doppler Study.
... 3. In a patient who has been booked and monitored regularly, we find that each baby has its own growth profile which becomes established only around 24-26 weeks. Thus, a deviation from this growth profile resulting in ...
85
Uterine artery pulsatility and resistivity indices in pregnancy: Comparison of MRI and Doppler US
... MR indices obtained had good agreement with only small ...ultrasound Doppler indices and within the normal reference range for 30 weeks gestation (Table ...the Doppler ultrasound flow profile ...
25
Diagnosis of left ventricular diastolic dysfunction in the setting of acute changes in loading conditions
... on Doppler parameters currently used to assess LV diastolic ...of Doppler parameters to preload ...new indices of LV diastolic function provided by DTI of the mitral annulus and colour M-mode were ...
9
Doppler Sonographic evaluation of the Splenic artery among Sickle Cell Anemia Patients in a Nigerian Tertiary Health Institution.
... artery Doppler indices of those with Hb SS genotype are higher than those with normal Hb genotype and the difference is statistically significant for PSV, EDV, RI, PI and S/D ratio with p values ...artery ...
13
Key words
... pulsed Doppler velocities: mitral early diastolic velocity (E), systol- ic pulmonary vein velocity (S), mitral peak E-wave velocity to peak A-wave velocity (E/A ratio) and S/D ...echo Doppler indices ...
12
Doppler ultrasound in intrauterine growth retardation and its indices in correlation with gestational age
... Various Doppler indices were performed including the resistive index, pulsatility indices of both umbilical and middle cerebral arteries, and the resistive index of the uterine artery to predict ...
7
Impact of Sickle Cell Disease in Renal Arteries Blood Flow Indices Using Ultrasonography
... [4] Kishor B. Taori, Ritu S. Chaudhary, Vinod Attarde, Suresh Dhakate, Virender Sheorain, Prashant Nimbalkar and Preetam N. Wasnik. (2008). Renal Doppler Indices in Sickle Cell Disease: Early Radiologic ...
5
Perforator artery response to tissue expansion: An experimental study in rabbits
... There was no statistical significance when post-ex- pansion Doppler measurements of the 3 experimental subgroups (150 mL (n = 4), 200 mL (n = 4) and 250 mL (n = 4)) were compared (Table 3). Our results show that ...
7
Prediction of Tubulointerstitial Injury by Doppler Ultrasound in Glomerular Diseases : Value of Resistive and Atrophic Indices.
... color Doppler sonography and findings of angiographic examination of the stenotic renal arteries were ...intrarenal Doppler sonographic criteria for renal artery stenosis may lead to an unacceptably high ...
56
Arterial flow patterns in healthy transitioning near-term neonates
... Haemodynamic transitioning patterns assessed by serial Dopplers in healthy near-term neonates are distinctly different in the brain, gut and kidney. Doppler waveform morphology differs and PI differentiates renal ...
8
Speckle tracking derived strain in infants with severe perinatal asphyxia: a comparative case control study
... Doppler derived indices (such as LVO), on the other hand, typically depend on the angle of insonation. Given that a third of the patients were on inotropes, it might under estimate the severity of the ...
8