Ultrasound Elastography
Ultrasound elastography: compression elastography and shear-wave elastography in the assessment of tendon injury
... Ultrasound elastography (USE) is a recent technology that has experienced major developments in the past two ...musculoskeletal elastography, compression elastography (CE) and shear-wave ...
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Reconstruction of elasticity: a stochastic model-based approach in ultrasound elastography
... prostate elastography or intravascular elastography where the compression direction is radial, one FE-based approach was developed to study the reconstruction of tissue elasticity for ultrasound ...
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Research Article Nonlocal Coherent Denoising of RF Data for Ultrasound Elastography
... for Elastography (CODE) and evaluate its performance on in vivo liver ablation data when used in conjunction with two commonly used elastography algorithms, namely: (i) GLobal Ultrasound ...
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A regularization-free elasticity reconstruction method for ultrasound elastography with freehand scan
... Conventional ultrasound elastography typically shows strain images, and can provide improved ability to determine the lesions ’ location and shape when compared to the corresponding B-mode image ...
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Real Time Ultrasound Elastography for the Differentiation of Benign and Malignant Thyroid Nodules
... 5, ultrasound elastography (USE) had a sensitiv- ity of ...(considering Elastography Score 1 and 2 as benign and Elastography Score 4 and 5 as ...
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Efficacy of Ultrasound Elastography in Characterizing Focal Liver Lesions with Histopathologic Correlation
... that ultrasound elastography is a promising method undergoing rapid development and active research, our study was conducted in a tertiary care teaching hospital in South India Among 50 people with focal ...
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Original Article A diagnostic analysis of ultrasound elastography and contrast-enhanced ultrasound in focal liver lesions
... Abstract: Objective: To compare the diagnostic value of ultrasound elastography (UE) and contrast-enhanced ultra- sound (CEUS) in focal liver lesions. Methods: Eighty-nine patients with focal liver lesions ...
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Improvement of displacement estimation of breast tissue in ultrasound elastography using the monogenic signal
... Background: In breast ultrasound elastography, tissues displacements estimation is obtained through a technique that follows the evolution of tissues under stress. How- ever, during the acquisition of ...
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Review of ultrasound elastography quality control and training test phantoms
... A concern relating to the clinical implementation of this new technology may be the lack of adequate end-user training, which could be significant when one considers that in some cases the patient probe can incorporate ...
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Role of ultrasound elastography in the evalation of thyroid nodules with cytological correlation
... uses ultrasound to provide tissue stiffness by measuring the degree of distortion where stiff tissues deform and exhibit less strain than compliant tissues in response to the same applied ...force. ...
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Ultrasound elastography evaluation of breast masses with fnac and/or histopathological correlation
... focused ultrasound. This technique combines ultrasound technology with the basic physical principles of ...1987) Ultrasound elastography compensates for the deficiencies of conventional ...
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Ultrasound elastography evaluation of breast masses with FNAC and/or histopathological correlation
... worldwide. Ultrasound elastography is a non-invasive method for determining tissue mechanical properties and seems to be compensating for the deficiencies of conventional ...of ultrasound ...
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Clinical utility of TIRADS and ultrasound elastography in characterization of thyroid nodules
... prognosis. Ultrasound elastography is a useful tool for characterization of nodules and allows selection of tumors for ...strain elastography and acoustic radiation force impulse (ARFI) imaging in ...
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Microdialysis and ultrasound elastography for monitoring of localized muscular reaction after pharmacological stimulation in rats
... Objective: Halothane and caffeine are known to cause skeletal muscular contractions in vitro and have been proven to induce circumscribed metabolic reactions when injected into rat skeletal muscle. In this study 26 rats ...
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Original Article Comparative analysis between ultrasound elastography and pathological examination on papillary thyroid carcinoma
... ed. Elastography was then performed on thy- roid nodules using 9 MHz probe and ultrasound elastography ...the elastography images by blind observers ...in ultrasound imaging. Those ...
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Original Article Correlation between ultrasound elastography parameters and renal function after kidney transplantation
... Ultrasound elastography was performed at 2-3 days postoperative. Patients were placed in the supine position, with the abdominal wall of the kidney graft side fully exposed. The HI VISION Preirus ...
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A stochastic filtering approach to recover strain images from quasi-static ultrasound elastography
... The rest of this paper is organised as follows: section Methodology describes the details of our elasticity reconstruction method. The linear FE model is first introduced, followed by the discussion about the integration ...
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Comparison between Ultrasound Elastography and Fine Needle Aspiration Biopsy for Evaluation of Thyroid Nodules
... than ultrasound elastography, but UE is an easy, non-invasive and fast imaging technique that can help in thyroid scans to identify cases for FNA, and be reducing the number of unnecessary biopsies, and ...
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Elastography evaluation of normal thyroid gland and its comparison with diffuse non nodular enlarged thyroid gland using strain ultrasound elastography
... Ultrasound elastography is a newer non-invasive modern imaging technique which measures the stiffness of the tissue examined. It is based on the fact that pathological changes in tissue also alters its ...
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Prediction of the Biomechanical Effects of Compression Therapy by Finite Element Modeling and Ultrasound Elastography
... Abstract—Goal: In the present study, the biomechanical re- sponse of soft tissues from the fascia cruris to the skin is studied in the human leg under elastic compression. Methods: The distribution of elastic moduli in ...
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