2016
DOI: 10.1109/tuffc.2016.2596804
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Assessing the Performance of Ultrafast Vector Flow Imaging in the Neonatal Heart via Multiphysics Modeling and <italic>In Vitro</italic> Experiments

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Cited by 30 publications
(19 citation statements)
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References 63 publications
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“…As reported in the literature [7], [16], artifacts can occur using ST in the transition between signals with different characteristics, i.e., velocity gradients, blood-to-noise, blood-toclutter. The artifacts are observed as bias either toward or away from these regions.…”
Section: F Forward-backward Trackingmentioning
confidence: 87%
See 1 more Smart Citation
“…As reported in the literature [7], [16], artifacts can occur using ST in the transition between signals with different characteristics, i.e., velocity gradients, blood-to-noise, blood-toclutter. The artifacts are observed as bias either toward or away from these regions.…”
Section: F Forward-backward Trackingmentioning
confidence: 87%
“…Thus, for pediatric cardiology in general, phased array probes are today the preferred standard probes to image through the intercostal space. Feasibility for 2-D vector velocity maps from phased array imaging has previously been shown for simulations and the experimental setup of a newborn heart model [7], and in vivo in adults [8]. In both cases, noncompounded diverging beams and blood ST were used.…”
Section: Introductionmentioning
confidence: 99%
“…The tracking algorithm has previously been validated in simulations and a flow phantom setup [2], [3]. To validate the ST velocity estimates in vivo, we have compared the results with angle-corrected pulsed wave (PW) and continuous wave (CW) Doppler.…”
Section: Blood Velocity Estimationmentioning
confidence: 99%
“…HiFRUS may also be used in urology applications to gain time-resolved insight into turbulent urinary flow behavior [50]. This technology may be used in cardiac applications to study myocardial contraction [51,52] and intraventricular flow patterns [53,54], although these techniques need further refinement. Emerging developments in HiFRUS methodologies, including the incorporation of contrast agents [55] and state-of-the-art 4D imaging [56], will undoubtedly lead to further physiological discoveries to enhance application prospects in this field.…”
Section: A Synopsis Of High Frame Rate Ultrasound Technologymentioning
confidence: 99%