Reconstructive Ultrasound Elastography to Determine the Shear Modulus of Prostate Cancer Tissue

W Khaled, H Ermert, S Reiching… - 2008 Cairo …, 2008 - ieeexplore.ieee.org
… using ultrasound elastography to reconstruct the relative elastic modulus of biological tissue.
Real time … First the internal displacement field of biological tissue is determined using an …

The estimation of elasticity and viscosity of soft tissues in vitro using the data of remote acoustic palpation

S Girnyk, A Barannik, E Barannik, V Tovstiak… - Ultrasound in medicine …, 2006 - Elsevier
… known functional dependencies of displacement on local viscosity and elasticity. As a result,
… and algorithm for separate reconstruction of tissue elasticity and viscosity is proposed. …

Simultaneous elastic image registration and elastic modulus reconstruction

N Gokhale, M Richards, A Oberai… - 2004 2nd IEEE …, 2004 - ieeexplore.ieee.org
… to improve displacement accuracy, and therefore reconstruction … Pre- and post-deformation
ultrasound images of a tissue mim… our Analogic AN2300 digital ultrasound engine using a 12 …

Real-time quantitative elasticity imaging of deep tissue using free-hand conventional ultrasound

A Baghani, H Eskandari, W Wang, D Da Costa… - … Image Computing and …, 2012 - Springer
tissue while the tissue is imaged by the ultrasound. From the sequence of ultrasound images,
the tissue displacements … inverse problem of elasticity reconstruction. IEEE Transactions on …

Magnetic resonance elastography: non-invasive mapping of tissue elasticity

A Manduca, TE Oliphant, MA Dresner… - Medical image …, 2001 - Elsevier
… imaging by CT, MRI or ultrasound. None of these modalities … soft tissue and describe various
approaches for reconstructing … and quantitative measurement of tissue displacements, high …

Estimation of nonlinear elasticity parameter of tissues by ultrasound

N Nitta, T Shiina - Japanese journal of applied physics, 2002 - iopscience.iop.org
reconstructed in ultrasonic imaging by considering the actual stress distributions in tissues.
The … Actually, from the linear interpolated pair (εk, log Ek) according to the axial displacement, …

Vibro-elastography: Absolute elasticity from motorized 3D ultrasound measurements of harmonic motion vectors

J Abeysekera, R Rohling… - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
elasticity reconstruction algorithm used in MRE is applied to ultrasound data captured on a
tissue … excitation to the tissue, measuring the resulting tissue displacements, typically with …

Stretchable ultrasonic arrays for the three-dimensional mapping of the modulus of deep tissue

H Hu, Y Ma, X Gao, D Song, M Li, H Huang… - Nature Biomedical …, 2023 - nature.com
… We reconstructed 3D strain images of the phantoms by … in the ultrasonic patch can map a
2D cross-sectional displacement … A 3D elastographic image is reconstructed by integrating 16 …

Displacement and strain imaging of coronary arteries with intraluminal ultrasound

BM Shapo, JR Crowe, AR Skovoroda… - IEEE transactions on …, 1996 - ieeexplore.ieee.org
… wall) absorbs the axial tissue displacement in this area. These … tissue of differing elasticity
and suggest that the final step in our elasticity imaging sequence (ie, reconstructing elasticity

Modulus reconstruction from prostate ultrasound images using finite element modeling

Z Yan, S Zhang, SK Alam, DN Metaxas… - … 2012: Ultrasonic …, 2012 - spiedigitallibrary.org
displacements. Then, we assume the displacements as boundary condition and reconstruct
the … very rapidly with increasing depth and lateral distance. Therefore, lesions would not be …