Viscoelasticity imaging of biological tissues and single cells using shear wave propagation
Changes in biomechanical properties of biological soft tissues are often associated with
physiological dysfunctions. Since biological soft tissues are hydrated, viscoelasticity is likely …
physiological dysfunctions. Since biological soft tissues are hydrated, viscoelasticity is likely …
Evaluation of robustness of S-transform based phase velocity estimation in viscoelastic phantoms and renal transplants
Ultrasound shear wave elastography (SWE) methods are being used to differentiate healthy
versus diseased tissue on the basis of their viscoelastic mechanical properties. Tissue …
versus diseased tissue on the basis of their viscoelastic mechanical properties. Tissue …
Phase velocity estimation with expanded bandwidth in viscoelastic phantoms and tissues
Ultrasound shear wave elastography (SWE) is a technique used to measure mechanical
properties to evaluate healthy and pathological soft tissues. SWE typically employs an …
properties to evaluate healthy and pathological soft tissues. SWE typically employs an …
Local phase velocity based imaging of viscoelastic phantoms and tissues
Assessment of soft tissue elasticity and viscosity is of interest in several clinical applications.
In this study, we present the feasibility of the local phase velocity based imaging (LPVI) …
In this study, we present the feasibility of the local phase velocity based imaging (LPVI) …
Ultrasound shear wave elasticity imaging with spatio-temporal deep learning
Ultrasound shear wave elasticity imaging is a valuable tool for quantifying the elastic
properties of tissue. Typically, the shear wave velocity is derived and mapped to an elasticity …
properties of tissue. Typically, the shear wave velocity is derived and mapped to an elasticity …
Frame composite imaging method based on time-sharing latency excitation for ultrasound shear wave elastography
J Dai, Q Lv, Y Li, Z Wang, J Guo - Ultrasonics, 2024 - Elsevier
Ultrasound shear wave elastography is an imaging modality that noninvasively assesses
mechanical properties of tissues. The results of elastic imaging are obtained by accurately …
mechanical properties of tissues. The results of elastic imaging are obtained by accurately …
Shear complex modulus imaging utilizing frequency combination in the least mean square/algebraic Helmholtz inversion
Complex shear modulus imaging (CSMI) is a technique used to determine the elasticity and
viscosity of soft tissues; it aids in investigating tissue structure and detecting tumors. CSMI …
viscosity of soft tissues; it aids in investigating tissue structure and detecting tumors. CSMI …
Four-dimensional (4D) phase velocity optical coherence elastography in heterogeneous materials and biological tissue
The variations of mechanical properties in soft tissues are biomarkers used for clinical
diagnosis and disease monitoring. Optical coherence elastography (OCE) has been …
diagnosis and disease monitoring. Optical coherence elastography (OCE) has been …
[HTML][HTML] Real-time ultrasound shear wave elastography using a local phase gradient
Abstract Background and Objective: Current approaches for ultrasound spectral
elastography make use of block processing, resulting in long computational times. This work …
elastography make use of block processing, resulting in long computational times. This work …
Ultrasound Shear Elastography With Expanded Bandwidth (USEWEB): A Novel Method for 2D Shear Phase Velocity Imaging of Soft Tissues
Ultrasound shear wave elastography (SWE) is a noninvasive approach for evaluating
mechanical properties of soft tissues. In SWE either group velocity measured in the time …
mechanical properties of soft tissues. In SWE either group velocity measured in the time …