Kidney cortex shear wave motion simulations based on segmented biopsy histology
Abstract Background and Objective Biopsy stands as the gold standard for kidney transplant
assessment, yet its invasive nature restricts frequent use. Shear wave elastography (SWE) is …
assessment, yet its invasive nature restricts frequent use. Shear wave elastography (SWE) is …
Liver elasticity and viscosity quantification using shearwave dispersion ultrasound vibrometry (SDUV)
Noninvasive quantification of liver elasticity is a promising alternative to liver biopsy to stage
liver fibrosis, a condition afflicting hundreds of millions of patients worldwide. Quantitative …
liver fibrosis, a condition afflicting hundreds of millions of patients worldwide. Quantitative …
Reliability of performing multiparametric ultrasound in adult livers
J Gao, R Lee, M Trujillo - Journal of Ultrasound in Medicine, 2022 - Wiley Online Library
Purpose The aim of the study was to test inter‐observer and intra‐observer reliability of
measuring multiparametric ultrasound in adult livers. Methods We prospectively measured …
measuring multiparametric ultrasound in adult livers. Methods We prospectively measured …
Influence of wall thickness and diameter on arterial shear wave elastography: a phantom and finite element study
Quantitative, non-invasive and local measurements of arterial mechanical properties could
be highly beneficial for early diagnosis of cardiovascular disease and follow up of treatment …
be highly beneficial for early diagnosis of cardiovascular disease and follow up of treatment …
Noninvasive ultrasound image guided surface wave method for measuring the wave speed and estimating the elasticity of lungs: A feasibility study
Lung diseases, such as acute respiratory distress syndrome (ARDS) and idiopathic
pulmonary fibrosis (IPF), are closely associated with altered lung elastic properties …
pulmonary fibrosis (IPF), are closely associated with altered lung elastic properties …
Hydrophone spatial averaging correction for acoustic exposure measurements from arrays—Part I: Theory and impact on diagnostic safety indexes
KA Wear - IEEE transactions on ultrasonics, ferroelectrics, and …, 2020 - ieeexplore.ieee.org
This article reports underestimation of mechanical index (MI) and nonscanned thermal index
for bone near focus (TIB) due to hydrophone spatial averaging effects that occur during …
for bone near focus (TIB) due to hydrophone spatial averaging effects that occur during …
Optimization of the tracking beam sequence in harmonic motion imaging
Harmonic motion imaging (HMI) is an ultrasound elastography technique that estimates the
viscoelastic properties of tissues by inducing localized oscillatory motion using focused …
viscoelastic properties of tissues by inducing localized oscillatory motion using focused …
Characterisation of the soft tissue viscous and elastic properties using ultrasound elastography and rheological models: validation and applications in plantar soft …
Objective. The mechanical behaviour of soft tissue is influenced by its elastic and viscous
characteristics. Therefore, the aim of this study was to develop a validated method to …
characteristics. Therefore, the aim of this study was to develop a validated method to …
Loss tangent and complex modulus estimated by acoustic radiation force creep and shear wave dispersion
Elasticity imaging methods have been used to study tissue mechanical properties and have
demonstrated that tissue elasticity changes with disease state. In current shear wave …
demonstrated that tissue elasticity changes with disease state. In current shear wave …
Viscoelastic parameter estimation using simulated shear wave motion and convolutional neural networks
Ultrasound shear wave elastography (SWE) techniques have been very useful for the
analysis of tissue rheological properties, but there are still obstacles for robust evaluation of …
analysis of tissue rheological properties, but there are still obstacles for robust evaluation of …