Results 11 to 20 of about 27,779 (268)
Ultrasound Elastography in Children
Children, 2023 Ultrasound elastography is a novel ultrasound technique, being extensively researched in children in the last decade. It measures tissue elasticity with the observation of tissue response after an external stimulus.
Mirjam Močnik, Nataša Marčun Varda
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Principles of ultrasound elastography [PDF]
Abdominal Radiology, 2018 Tissue stiffness has long been known to be a biomarker of tissue pathology. Ultrasound elastography measures tissue mechanical properties by monitoring the response of tissue to acoustic energy. Different elastographic techniques have been applied to many different tissues and diseases.
Arinc ÖZTÜRK +2 more
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Mechanics of ultrasound elastography [PDF]
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2017 Ultrasound elastography enables in vivo measurement of the mechanical properties of living soft tissues in a non-destructive and non-invasive manner and has attracted considerable interest for clinical use in recent years.
Guo-Yang Li, Yanping Cao
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Ultrasound elastography and ultrasound tissue characterisation for tendon evaluation
Journal of Orthopaedic Translation, 2018 Ultrasound elastography (UE) and ultrasound tissue characterisation (UTC) are two newer modes of ultrasound (US) which have begun to attract scientific interests as ways to improve tendon characterisation. These modes of US show early promise in improved
Neal Washburn +2 more
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Ultrasound elastography: Principles and techniques
Diagnostic and Interventional Imaging, 2013 Ultrasonography has been widely used for diagnosis since it was first introduced in clinical practice in the 1970's. Since then, new ultrasound modalities have been developed, such as Doppler imaging, which provides new information for diagnosis. Elastography was developed in the 1990's to map tissue stiffness, and reproduces/replaces the palpation ...
Jean-Luc Gennisson +2 more
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Ultrasound elastography for imaging tendons and muscles [PDF]
Journal of Ultrasonography, 2012 Ultrasound elastography is a recently developed ultrasound-based method which allows the qualitative or quantitative evaluation of the mechanical properties of tissue. Strain (compression) ultrasound elastography is the commonest technique performed by
Elena Drakonaki
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Ultrasound elastography in liver
Diagnostic and Interventional Imaging, 2013 Conventional imaging techniques cannot provide information about tissue mechanical properties. Many injuries can cause changes in tissue stiffness, especially tumors and fibrosis. In recent years, various non-invasive ultrasound methods have been developed to study tissue elasticity for a large number of applications (breast, thyroid, prostate, kidneys,
Frulio, N., Trillaud, H.
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, 2019 The comparison between methods, evaluation of portal hypertension and many other questions are still open issues in liver elastography. New elastographic applications are under evaluation and close to being used in clinical practice. Strain imaging has been incorporated into many disciplines and EFSUMB guidelines are under preparation. More research is
Hyock Ju Kwon, Bonghun Shin
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Diagnostic and Interventional Imaging, 2013 Chronic kidney disease (CKD) incidence and prevalence are increasing in Western countries, due particularly to diabetes mellitus and hypertension-related nephropathies. CKD may lead to end-stage renal failure, with extensive morbidity, mortality and increasing health costs.
Grenier, N. +4 more
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Displacement Reconstructions in Ultrasound Elastography [PDF]
SIAM Journal on Imaging Sciences, 2015 Summary: We consider the reconstruction of internal elastic displacements from ultrasound measurements, which finds applications in the medical imaging modality called elastography. By appropriate interferometry and windowed Fourier transforms of the ultrasound measurements, we propose a reconstruction procedure of the vectorial structure of spatially ...
Guillaume Bal, Sébastien Imperiale
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