scholarly journals Which factors influence liver stiffness measured by real-time two dimensional shear wave elastography in patients on maintenance hemodialysis?

2021 ◽  
Vol 62 (1) ◽  
pp. 34-43
Author(s):  
Danijela Zjačić Puljiz ◽  
Ivana Kristina Delić Jukić ◽  
Marko Puljiz ◽  
Lučana Vicelić Čutura ◽  
Iva Jerčić Martinić-Cezar ◽  
...  
Keyword(s):  
Real Time ◽  
Shear Wave ◽  
Liver Stiffness ◽  
Shear Wave Elastography ◽  
Maintenance Hemodialysis ◽  
Two Dimensional

scholarly journals Liver Stiffness Assessed by Real-Time Two-dimensional Shear Wave Elastography Predicts Hypersplenism in Patients with Wilson’s Disease: A Prospective Study

2021 ◽  
Author(s):  
Jiajia Wang ◽  
Minxia Hu ◽  
Qiang Zhu ◽  
Lanting Sun
Keyword(s):  
Risk Factors ◽  
Prospective Study ◽  
Real Time ◽  
Shear Wave ◽  
Wilson’S Disease ◽  
Liver Stiffness ◽  
Shear Wave Elastography ◽  
Wilson's Disease ◽  
Dynamic Monitoring ◽  
Two Dimensional

Abstract Background To explore the value of liver stiffness assessed by two-dimensional real-time shear wave elastography (2D-SWE）in predicting the occurrence of hypersplenism in patients diagnosed with Wilson’s disease (WD). Methods A total of 90 WD patients were enrolled in this prospective study between May 2018 and December 2018. Clinical data and ultrasound imaging including 2D-SWE liver stiffness of WD patients as baseline data were collected. Patients were followed up for 24 months, or patients developed hypersplenism after enrollment. Risk factors for hypersplenism were determined using cox regression and receiver operating characteristic curve. Results Twenty-night (32.2%) patients were found developed hypersplenism. The age, the diameter of portal vein, and the liver stiffness were independent risk factors associated with hypersplenism in WD. The cutoff value of liver stiffness for predicting hypersplenism was 10.45 kPa, with sensitivity and specificity of 75.9% and 73.8%, respectively. When patients were divided into two groups according to liver stiffness ≥10.45 kPa or <10.45 kPa, the incidence of hypersplenism were 57.9% vs. 13.5% (P<0.001), and the median time between the enrollment and the development of hypersplenism was 15 months vs. 22 months (P<0.001) for the two groups, respectively. Conclusion The liver stiffness measured by 2D-SWE was a reliable predictor of hypersplenism in WD patients. Dynamic monitoring WD patients using 2D-SWE is crucial for the early diagnosis of hypersplenism.

Impact of hemodialysis on liver stiffness measured with real-time two-dimensional shear wave elastography

2019 ◽  
Author(s):  
Danijela Zjacic Puljiz ◽  
Antonio Mestrovic ◽  
Ivan Zaja ◽  
Ante Tonkic ◽  
Ivica Grgurevic ◽  
...  
Keyword(s):  
Real Time ◽  
Shear Wave ◽  
Liver Stiffness ◽  
Shear Wave Elastography ◽  
Two Dimensional

Real-time two-dimensional Shear-wave elastography for liver stiffness in children: Interobserver variation and effect of breathing technique

2017 ◽  
Vol 97 ◽  
pp. 53-58 ◽  
Author(s):  
Hee Mang Yoon ◽  
Young Ah Cho ◽  
Jeong Rye Kim ◽  
Seung Soo Lee ◽  
Ah Young Jung ◽  
...  
Keyword(s):  
Real Time ◽  
Shear Wave ◽  
Liver Stiffness ◽  
Shear Wave Elastography ◽  
Interobserver Variation ◽  
Two Dimensional

Noninvasive Assessment of Liver Diseases using 2D Shear Wave Elastography

2016 ◽  
Vol 25 (4) ◽  
pp. 525-532 ◽  
Author(s):  
Monica Lupșor-Platon ◽  
Radu Badea ◽  
Mirela Gersak ◽  
Anca Maniu ◽  
Ioana Rusu ◽  
...  
Keyword(s):  
Shear Wave ◽  
Predictive Value ◽  
Liver Diseases ◽  
Venous Pressure ◽  
Liver Stiffness ◽  
Shear Wave Elastography ◽  
Acoustic Radiation Force Impulse ◽  
Two Dimensional ◽  
Non Invasive ◽  
Examination Technique

There has been great interest in the development of non-invasive techniques for the diagnosis of liver fibrosis in chronic liver diseases, including ultrasound elastographic methods. Some of these methods have already been adequately studied for the non-invasive assessment of diffuse liver diseases. Others, however, such as two-dimensional Shear Wave Elastography (SWE), of more recent appearance, have yet to be validated and some aspects are for the moment incompletely elucidated. This review discusses some of the aspects related to two-dimensional SWE: the examination technique, the examination performance indicators, intra and interobserver agreement and clinical applications. Recommendations for a high-quality examination technique are formulated. Key words:  –  –  – Two-dimensional Shear Wave Elastography. Abbreviations: 2D- SWE: Two-dimensional Shear Wave Elastography; 3D- SWE: Three-dimensional Shear Wave Elastography; AUROC: area under the receiver operating characteristic curves; ARFI Acoustic Radiation Force Impulse Elastography; EFSUMB: European Federation of Societies for Ultrasound in Medicine and Biology; HVPG: hepatic venous pressure gradient; LS: liver stiffness; LR: likelihood ratio; NPV: negative predictive value; PPV: positive predictive value; ROI: region of interest; RT-E: Real Time-Elastography; Se: sensitivity; Sp: specificity; TE: Transient Elastography; US: ultrasound; VM: valid measurement; E: Young’s modulus

Performance of two--dimensional ultrasound shear wave elastography: reference values of normal liver stiffness in children

2018 ◽  
Vol 49 (1) ◽  
pp. 91-98 ◽  
Author(s):  
Paraskevi Galina ◽  
Efthymia Alexopoulou ◽  
Aglaia Zellos ◽  
Virginia Grigoraki ◽  
Tania Siahanidou ◽  
...  
Keyword(s):  
Shear Wave ◽  
Reference Values ◽  
Liver Stiffness ◽  
Shear Wave Elastography ◽  
Normal Liver ◽  
Two Dimensional

Feasibility of transient elastography versus real-time two-dimensional shear wave elastography in difficult-to-scan patients

2016 ◽  
Vol 51 (11) ◽  
pp. 1354-1359 ◽  
Author(s):  
Benjamin Staugaard ◽  
Peer Brehm Christensen ◽  
Belinda Mössner ◽  
Janne Fuglsang Hansen ◽  
Bjørn Stæhr Madsen ◽  
...  
Keyword(s):  
Real Time ◽  
Shear Wave ◽  
Transient Elastography ◽  
Shear Wave Elastography ◽  
Two Dimensional

scholarly journals Technical Performance of Two-Dimensional Shear Wave Elastography for Measuring Liver Stiffness: A Systematic Review and Meta-Analysis

2019 ◽  
Vol 20 (6) ◽  
pp. 880 ◽  
Author(s):  
Dong Wook Kim ◽  
Chong Hyun Suh ◽  
Kyung Won Kim ◽  
Junhee Pyo ◽  
Chan Park ◽  
...  
Keyword(s):  
Systematic Review ◽  
Shear Wave ◽  
Meta Analysis ◽  
Liver Stiffness ◽  
Shear Wave Elastography ◽  
Two Dimensional ◽  
Technical Performance
Sign in / Sign up

Export Citation Format

Share Document