Results 31 to 40 of about 49,372 (308)

Intervertebral disc characterization by shear wave elastography: an in-vitro preliminary study [PDF]

open access: yes, 2014
Patient-specific numerical simulation of the spine is a useful tool both in clinic and research. While geometrical personalization of the spine is no more an issue, thanks to recent technological advances, non-invasive personalization of soft tissue’s ...
VERGARI, Claudio   +7 more
core   +1 more source

Evaluation of Magnetic Resonance Elastography and Transient Elastography for Liver Fibrosis and Steatosis Assessments in the Liver Transplant Setting

open access: yesThe Turkish Journal of Gastroenterology, 2022
Background: Liver graft fibrosis affects long-term graft and patient survival in liver transplant recipients. Transient elastography and magnetic resonance elastography are widely used for the assessment of liver fibrosis in routine clinical practice ...
Zeynep Melekoglu Ellik   +7 more
doaj   +1 more source

Ultrasound elastography of the thyroid: principles and current status [PDF]

open access: yesUltrasonography, 2019
Ultrasound (US) elastography has been introduced as a non-invasive technique for evaluating thyroid diseases. This paper presents a detailed description of the technical principles, peculiarities, and limitations of US elastography techniques, including ...
Chong-Ke Zhao, Hui-Xiong Xu
doaj   +1 more source

Laser induced surface acoustic wave combined with phase sensitive optical coherence tomography for superficial tissue characterization:a solution for practical application [PDF]

open access: yes, 2014
Mechanical properties are important parameters that can be used to assess the physiologic conditions of biologic tissue. Measurements and mapping of tissue mechanical properties can aid in the diagnosis, characterisation and treatment of diseases.
Huang, Zhihong; id_orcid   +5 more
core   +1 more source

Shear wave elastography in diffuse thyroid disease

open access: yes, 2021
Aim. Our aim was to examine the contribution of shear wave elastography to ultrasonographic assessment in diffuse thyroid disease, specifically to evaluate the stiffness of the thyroid gland in diffuse thyroid disease and compare it with healthy controls.
Zuzana Sedlackova   +5 more
core   +1 more source

Practice guideline for the performance of breast ultrasound elastography [PDF]

open access: yesUltrasonography, 2014
<p>Ultrasound (US) elastography is a valuable imaging technique for tissue characterization. Two main types of elastography, strain and shear-wave, are commonly used to image breast tissue.
Su Hyun Lee   +18 more
doaj   +1 more source

Comparison of ELF, FibroTest and FibroScan for the non-invasive assessment of liver fibrosis [PDF]

open access: yes, 2010
Background: FibroTest (FT) is the most frequently used serum fibrosis marker and consists of an algorithm of five fibrosis markers (alfa2-macroglobulin, apolipoproteinA1, haptoglobin, GGT, bilirubin). The Enhanced Liver Fibrosis (ELF) test consists of an
Julie Parkes   +12 more
core   +1 more source

Acoustic Radiation Force Impulse Elastography Assessment of Lymphoedema Tissue: An Insight into Tissue Stiffness

open access: yes, 2022
Palpation remains essential for evaluating lymphoedema to detect subtle changes that may indicate progression. As palpation sense is not quantifiable, this study investigates the utility of ultrasound elastography to quantify stiffness of lymphoedema ...
Jennifer Sanderson   +5 more
core   +1 more source

Inability of shear-wave elastography to distinguish malignant from benign prostate tissue – a comparison of biopsy, whole-mount sectioning and shear-wave elastography [PDF]

open access: yes, 2016
Aim: This study was designed to assess the possible usefulness of shear-wave elastography in differentiating between benign and malignant tissue in prostate neoplasia.
Liehr, Uwe-Bernd   +15 more
core   +1 more source

AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury

open access: yes, 2022
Hepatology, EarlyView.
Robert J. Fontana   +6 more
wiley   +1 more source

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