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 …

Elastography: current status, future prospects, and making it work for you

BS Garra - Ultrasound quarterly, 2011 - journals.lww.com
Elastography has emerged as a useful adjunct tool for ultrasound diagnosis. Elastograms
are images of tissue stiffness and may be in color, grayscale, or a combination of the two …

Longitudinal movements and resulting shear strain of the arterial wall

M Cinthio, AR Ahlgren, J Bergkvist… - American Journal …, 2006 - journals.physiology.org
There has been little interest in the longitudinal movement of the arterial wall. It has been
assumed that this movement is negligible compared with the diameter change. Using a new …

Simultaneous imaging of artery-wall strain and blood flow by high frame rate acquisition of RF signals

H Hasegawa, H Kanai - IEEE transactions on ultrasonics …, 2008 - ieeexplore.ieee.org
Mechanical properties of the arterial walls are significantly altered by atherosclerosis, and
various studies have been recently conducted to measure the regional elastic properties …

Ultrasound elastography: principles, techniques, and clinical applications

RJ DeWall - Critical Reviews™ in Biomedical Engineering, 2013 - dl.begellhouse.com
Ultrasound elastography is an emerging set of imaging modalities used to image tissue
elasticity and are often referred to as virtual palpation. These techniques have proven …

Noninvasive two-dimensional strain imaging of arteries: validation in phantoms and preliminary experience in carotid arteries in vivo

H Ribbers, RGP Lopata, S Holewijn… - Ultrasound in medicine …, 2007 - Elsevier
Cardiac disease and stroke are the major causes of death in the Western World.
Atherosclerosis of the carotid artery is the most important predictor of stroke. Elastography is …

Neck muscle stiffness quantified by sonoelastography is correlated with body mass index and chronic neck pain symptoms

WH Kuo, DW Jian, TG Wang, YC Wang - Ultrasound in medicine & biology, 2013 - Elsevier
This study aimed to quantify neck muscle stiffness in the normal population with ultrasound
elastography. We applied the acoustic radiation force impulse technique and measured …

Noninvasive vascular elastography: toward a complementary characterization tool of atherosclerosis in carotid arteries

C Schmitt, G Soulez, RL Maurice, MF Giroux… - Ultrasound in medicine …, 2007 - Elsevier
Only a minority of patients with carotid arterial disease have warning symptoms, because the
majority of strokes are caused by previously asymptomatic lesions. Because morbidity and …

[HTML][HTML] Local axial compressive mechanical properties of human carotid atherosclerotic plaques—characterisation by indentation test and inverse finite element …

CK Chai, AC Akyildiz, L Speelman, FJH Gijsen… - Journal of …, 2013 - Elsevier
The fibrous cap of an atherosclerotic plaque may be prone to rupture if the occurring
stresses exceed the strength of the cap. Rupture can cause acute thrombosis and …

Ultrasound-based carotid elastography for detection of vulnerable atherosclerotic plaques validated by magnetic resonance imaging

C Huang, X Pan, Q He, M Huang, L Huang… - Ultrasound in medicine …, 2016 - Elsevier
Ultrasound-based carotid elastography has been developed to estimate the mechanical
properties of atherosclerotic plaques. The objective of this study was to evaluate the in vivo …