3-D ultrafast shear wave absolute vibro-elastography using a matrix array transducer

HS Hashemi, SK Mohammed, Q Zeng… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Real-time ultrasound imaging plays an important role in ultrasound-guided interventions.
The 3-D imaging provides more spatial information compared to conventional 2-D frames by …

Ultrafast ultrasound imaging for 3d shear wave absolute vibro-elastography

HS Hashemi, RZ Azar, SE Salcudean… - arXiv preprint arXiv …, 2022 - arxiv.org
Shear wave absolute vibro-elastography (S-WAVE) is an imaging technique that generates
steady-state shear waves inside the tissue using multi-frequency excitation from an external …

Three-Dimensional Multi-Frequency Shear Wave Absolute Vibro-Elastography (3D S-WAVE) With a Matrix Array Transducer: Implementation and Preliminary In Vivo …

Q Zeng, M Honarvar, C Schneider… - … on Medical Imaging, 2020 - ieeexplore.ieee.org
Magnetic resonance elastography (MRE) is commonly regarded as the imaging-based gold-
standard for liver fibrosis staging, comparable to biopsy. While ultrasound-based …

3D liver shear wave absolute vibro-elastography with an xmatrix array-a healthy volunteer study

Q Zeng, M Honarvar, J Lobo… - 2018 IEEE …, 2018 - ieeexplore.ieee.org
Magnetic resonance elastography (MRE), which quantitatively measures shear modulus
over a volume, provides an accurate imaging-based fibrosis staging comparable to biopsy …

Multifrequency liver shear wave absolute vibro-elastography with an xmatrix array-2d vs. 3d comparison study

Q Zeng, S Mohammed, TA Aleef… - 2022 IEEE …, 2022 - ieeexplore.ieee.org
Shear wave absolute vibro-elastography (S-WAVE) is a quantitative technique that can
provide volumetric hepatic stiffness measurements to aid the diagnosis and monitoring of …

3-D Transducer Mounted Shear Wave Absolute Vibro-Elastography: Proof of Concept

TA Aleef, Q Zeng, H Moradi… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Quantitative tissue stiffness characterization using ultrasound (US) has been shown to
improve prostate cancer (PCa) detection in multiple studies. Shear wave absolute vibro …

Probe oscillation shear elastography (PROSE): A high frame-rate method for two-dimensional ultrasound shear wave elastography

DC Mellema, P Song, RR Kinnick… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
Ultrasound shear wave elastography (SWE) utilizes the propagation of induced shear waves
to characterize the shear modulus of soft tissue. Many methods rely on an acoustic radiation …

2-D ultrasound shear wave elastography with multi-sphere-source external mechanical vibration: Preliminary phantom results

H Yang, CA Carrascal, H Xie, V Shamdasani… - Ultrasound in medicine …, 2020 - Elsevier
Ultrasound shear wave elastography (SWE) imaging is emerging as a quantitative and non-
invasive tissue characterization modality. Shear wave generation using external mechanical …

Two-dimensional shear elasticity imaging using external mechanical vibration

H Zhao, P Song, A Manduca, RR Kinnick… - 2013 IEEE …, 2013 - ieeexplore.ieee.org
Compared to ultrasound radiation force, mechanical vibration is capable of delivering larger
motion into deep tissues. However, the propagation direction of the shear waves generated …

Three-dimensional shear wave elastography on conventional ultrasound scanners with external vibration

C Huang, P Song, DC Mellema, P Gong… - Physics in Medicine …, 2020 - iopscience.iop.org
Abstract Two-dimensional (2D) ultrasound shear wave elastography (SWE) has been widely
used for soft tissue properties assessment. Given that shear waves propagate in three …