Results 251 to 260 of about 9,370,019 (327)

Elastography Ultrasound for Breast Tumors: Gland-to-Lesion Strain Ratio or Fat-to-Lesion Strain Ratio?

Multidisciplinary Cancer Investigation, 2023
AOUDIA Lynda, BENDIB Salah Eddine
openaire   +2 more sources

Elastography ultrasound for breast lesions: fat-to-lesion strain ratio vs gland-to-lesion strain ratio

European Radiology, 2014
To compare the diagnostic performance of the fat-to-lesion strain ratio (FLR) and gland-to-lesion strain ratio (GLR) in the diagnosis of breast lesions.This was an institutional ethics committee approved prospective study. One hundred and ninety-three breast lesions in 193 women (mean age, 46.03 ± 13.60 years, range 18-82 years) were examined with ...
JianQiao, Zhou, Chun, Zhou, WeiWei, Zhan, XiaoHong, Jia, YiJie, Dong, ZhiFang, Yang   +5 more
openaire   +3 more sources

A preliminary prospective study to compare the diagnostic performance of assist strain ratio versus manual strain ratio

Journal of Medical Ultrasonics, 2015
The objectives of this study were to demonstrate the non-inferiority of assist strain ratio (ASR)-a newly developed application tool-to manual strain ratio (MSR)-a currently available standard diagnostic tool-and to calculate the sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and accuracy of MSR and ASR ...
Ei, Ueno, Eriko, Tohno, Isamu, Morishima, Takeshi, Umemoto, Koji, Waki   +4 more
openaire   +3 more sources

Clarification of strain ratio in sonoelastography

Journal of Biomechanics, 2016
C. Cimşit
openaire   +4 more sources

The Strain Ratio as Obtained by Endoscopic Ultrasonography Elastography Correlates With the Stroma Proportion and the Prognosis of Local Pancreatic Cancer.

Annals of Surgery, 2020
OBJECTIVE The aim of this study was to investigate the association of the strain ratio (SR) with clinicopathologic features and the prognostic value of the SR in local pancreatic cancer.
S. Shi, C. Liang, Jin Xu, Qingcai Meng, J. Hua, Xiu-jiang Yang, Q. Ni, Xianjun Yu   +7 more
semanticscholar   +1 more source

Prospective Evaluation of Semiquantitative Strain Ratio and Quantitative 2D Ultrasound Shear Wave Elastography (SWE) in Association with TIRADS Classification for Thyroid Nodule Characterization

Ultraschall in der Medizin - European Journal of Ultrasound, 2019
Purpose To evaluate the diagnostic performance of strain ratio elastography (SRE) and shear wave elastography (SWE) alone and in combination with Thyroid Imaging Reporting and Data System (TIRADS) classification parameters to improve differentiation ...
V. Cantisani, E. David, H. Grazhdani, A. Rubini, M. Radzina, C. Dietrich, C. Durante, L. Lamartina, Giorgio Grani, Ascoli Valeria, D. Bosco, C. D. di Gioia, F. Frattaroli, V. D’Andrea, C. De Vito, D. Fresilli, F. D'ambrosio, L. Giacomelli, C. Catalano   +18 more
semanticscholar   +1 more source