Pulse Wave Imaging Coupled With Vector Flow Mapping: A Phantom, Simulation, and In Vivo Study

GM Karageorgos, IZ Apostolakis… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
Pulse wave imaging (PWI) is an ultrasound imaging modality that estimates the wall stiffness
of an imaged arterial segment by tracking the pulse wave propagation. The aim of the …

Feasibility and Validation of 4-D Pulse Wave Imaging in Phantoms and In Vivo

IZ Apostolakis, P Nauleau, C Papadacci… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
Pulse wave imaging (PWI) is a noninvasive technique for tracking the propagation of the
pulse wave along the arterial wall. The 3-D ultrasound imaging would aid in objectively …

Pulse-Wave Propagation in Straight-Geometry Vessels for Stiffness Estimation: Theory, Simulations, Phantoms and In Vitro Findings

D Shahmirzadi, RX Li, EE Konofagou - 2012 - asmedigitalcollection.asme.org
Pulse wave imaging (PWI) is an ultrasound-based method for noninvasive characterization
of arterial stiffness based on pulse wave propagation. Reliable numerical models of pulse …

High frame rate and high line density ultrasound imaging for local pulse wave velocity estimation using motion matching: A feasibility study on vessel phantoms

F Li, Q He, C Huang, K Liu, J Shao, J Luo - Ultrasonics, 2016 - Elsevier
Pulse wave imaging (PWI) is an ultrasound-based method to visualize the propagation of
pulse wave and to quantitatively estimate regional pulse wave velocity (PWV) of the arteries …

Arterial wall mechanical inhomogeneity detection and atherosclerotic plaque characterization using high frame rate pulse wave imaging in carotid artery disease …

GM Karageorgos, IZ Apostolakis… - Physics in Medicine …, 2020 - iopscience.iop.org
Pulse wave imaging (PWI) is a non-invasive, ultrasound-based technique, which provides
information on arterial wall stiffness by estimating the pulse wave velocity (PWV) along an …

Pulse wave imaging using coherent compounding in a phantom and in vivo

IZ Apostolakis, MDJ McGarry, EA Bunting… - Physics in Medicine …, 2017 - iopscience.iop.org
Pulse wave velocity (PWV) is a surrogate marker of arterial stiffness linked to cardiovascular
morbidity. Pulse wave imaging (PWI) is a technique developed by our group for imaging the …

Noninvasive ultrasonic measurement of regional and local pulse-wave velocity in mice

R Williams, A Needles, E Cherin, YQ Zhou… - Ultrasound in medicine …, 2007 - Elsevier
Mouse models of human disease are increasingly used to study the nature of cardiovascular
diseases such as atherosclerosis. The pulse wave velocity (PWV) provides an indirect …

Adaptive Pulse Wave Imaging: automated spatial vessel wall inhomogeneity detection in phantoms and in-vivo

IZ Apostolakis, GM Karageorgos… - IEEE transactions on …, 2019 - ieeexplore.ieee.org
Imaging arterial mechanical properties may improve vascular disease diagnosis. Pulse
wave velocity (PWV) is a marker of arterial stiffness linked to cardiovascular mortality. Pulse …

Pulse wave imaging of the human carotid artery: an in vivo feasibility study

J Luo, RX Li, EE Konofagou - IEEE transactions on ultrasonics …, 2012 - ieeexplore.ieee.org
Noninvasive quantification of regional arterial stiffness, such as measurement of the pulse
wave velocity (PWV), has been shown to be of high clinical importance. Pulse wave imaging …

Assessment of local pulse wave velocity in arteries using 2D distension waveforms

JM Meinders, L Kornet, PJ Brands… - Ultrasonic …, 2001 - journals.sagepub.com
The reciprocal of the arterial pulse wave velocity contains crucial information about the
mechanical characteristics of the arterial wall but is difficult to assess noninvasively in vivo …