Medical ultrasound: imaging of soft tissue strain and elasticity

PNT Wells, HD Liang - Journal of the Royal Society …, 2011 - royalsocietypublishing.org
After X-radiography, ultrasound is now the most common of all the medical imaging
technologies. For millennia, manual palpation has been used to assist in diagnosis, but it is …

Imaging the elastic properties of tissue: the 20 year perspective

KJ Parker, MM Doyley, DJ Rubens - Physics in medicine & …, 2010 - iopscience.iop.org
After 20 years of innovation in techniques that specifically image the biomechanical
properties of tissue, the evolution of elastographic imaging can be viewed from its infancy …

An overview of elastography-an emerging branch of medical imaging

A Sarvazyan, TJ Hall, MW Urban… - Current Medical …, 2011 - ingentaconnect.com
From times immemorial manual palpation served as a source of information on the state of
soft tissues and allowed detection of various diseases accompanied by changes in tissue …

Model-based elastography: a survey of approaches to the inverse elasticity problem

MM Doyley - Physics in Medicine & Biology, 2012 - iopscience.iop.org
Elastography is emerging as an imaging modality that can distinguish normal versus
diseased tissues via their biomechanical properties. This paper reviews current approaches …

[HTML][HTML] Acoustic waves in medical imaging and diagnostics

AP Sarvazyan, MW Urban, JF Greenleaf - Ultrasound in medicine & biology, 2013 - Elsevier
Up until about two decades ago acoustic imaging and ultrasound imaging were
synonymous. The term ultrasonography, or its abbreviated version sonography, meant an …

MR elastography of liver tumours: value of viscoelastic properties for tumour characterisation

P Garteiser, S Doblas, JL Daire, M Wagner, H Leitao… - European …, 2012 - Springer
Objectives To assess the value of the viscoelastic parameters in the characterisation of liver
tumours at MR elastography. Patients and methods Ninety-four patients with liver tumours> …

[HTML][HTML] Quasi-static ultrasound elastography

T Varghese - Ultrasound clinics, 2009 - ncbi.nlm.nih.gov
Elastography is a new imaging modality where elastic tissue parameters related to the
structural organization of normal and pathological tissues are imaged. Basic principles …

In vivo measurement of volumetric strain in the human brain induced by arterial pulsation and harmonic waves

S Hirsch, D Klatt, F Freimann, M Scheel… - Magnetic resonance …, 2013 - Wiley Online Library
Motion‐sensitive phase contrast magnetic resonance imaging and magnetic resonance
elastography are applied for the measurement of volumetric strain and tissue compressibility …

A new method for estimating the effective Poisson's ratio in ultrasound poroelastography

MT Islam, A Chaudhry, S Tang… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Ultrasound poroelastography aims at assessing the poroelastic behavior of biological
tissues via estimation of the local temporal axial strains and effective Poisson's ratios (EPR) …

Real-time quasi-static ultrasound elastography

G Treece, J Lindop, L Chen, J Housden… - Interface …, 2011 - royalsocietypublishing.org
Ultrasound elastography is a technique used for clinical imaging of tissue stiffness with a
conventional ultrasound machine. It was first proposed two decades ago, but active research …