Regularization-Based 2D Strain Tensor Imaging in Quasi-Static Ultrasound Elastography SAGE Publications

AL Duroy, V Detti, A Coulon, O Basset… - Ultrasonic …, 2023 - journals.sagepub.com
Accurately estimating all strain components in quasi-static ultrasound elastography is crucial
for the full analysis of biological media. In this study, 2D strain tensor imaging was …

High-pitch, low-voltage and low-iodine-concentration CT angiography of aorta: assessment of image quality and radiation dose with iterative reconstruction

Y Shen, Z Sun, L Xu, Y Li, N Zhang, Z Yan, Z Fan - PloS one, 2015 - journals.plos.org
Objective To assess the image quality of aorta obtained by dual-source computed
tomography angiography (DSCTA), performed with high pitch, low tube voltage, and low …

Application of ultrasonography in monitoring the complications of autologous arteriovenous fistula in hemodialysis patients

C Ren, J Chen, Y Wang, B Huang, W Lu, Y Cao… - Medicine, 2018 - journals.lww.com
Application of ultrasonography in monitoring the complicatio... : Medicine Application of
ultrasonography in monitoring the complications of autologous arteriovenous fistula in …

Recovering vector displacement estimates in quasistatic elastography using sparse relaxation of the momentum equation

OA Babaniyi, AA Oberai, PE Barbone - Inverse problems in …, 2017 - Taylor & Francis
We consider the problem of estimating the 2 D vector displacement field in a heterogeneous
elastic solid deforming under plane stress conditions. The problem is motivated by …

A novel filter for accurate estimation of fluid pressure and fluid velocity using poroelastography

MT Islam, R Righetti - Computers in biology and medicine, 2018 - Elsevier
Fluid pressure and fluid velocity carry important information for cancer diagnosis, prognosis
and treatment. Recent work has demonstrated that estimation of these parameters is …

Estimation of mechanical parameters in cancers by empirical orthogonal function analysis of poroelastography data

MT Islam, R Righetti - Computers in Biology and Medicine, 2019 - Elsevier
Ultrasound poroelastography is a non-invasive imaging modality that has been shown to be
capable of estimating mechanical parameters such as Young's modulus (YM), Poisson's …

2D tissue strain tensor imaging in quasi-static ultrasound elastography

AL Duroy, V Detti, A Coulon, O Basset… - 2021 43rd Annual …, 2021 - ieeexplore.ieee.org
Accurately estimating all strain components in quasi-static ultrasound elastography is crucial
for the full analysis of biological media. In this paper, 2D strain tensor imaging is …

Radiologic findings of a rare subtype of invasive breast cancer with poor prognosis: metaplastic carcinoma of the breast

H Aydin, B Guner, IE Bostanci, N Ciledag… - Current Medical …, 2019 - ingentaconnect.com
Background and Objectives: The purpose of this study was to evaluate the mammographic,
sonographic and MRI findings of metaplastic breast carcinoma. Methods: In this …

Cross-talk between shoulder and neck pain: an imaging study of association between rotator cuff tendon tears and cervical foraminal stenosis

WT Wu, KV Chang, DS Han, CP Lin, L Özçakar - Medicine, 2018 - journals.lww.com
Rotator cuff tendon tears are prevalent in patients with shoulder pain, the third most common
musculoskeletal complaint. As shoulders are largely innervated by cervical nerves, it seems …

Shock wave emission and cavitation bubble generation in laser surgery

L Xiumei, L Beibei, H Jie, L Wenhua… - Journal of Medical …, 2015 - ingentaconnect.com
Shock waves and cavitation bubbles generated by optical breakdown may strongly
influence the laser surgical effects. Numerical simulations and experimental investigations of …