Correlation Between QElaXto Techniques and Supersonic Imagine for Liver Stiffness Quantification in Chronic Liver Disease

Intersystem variability in liver stiffness (LS) quantification with ultrasound shear wave elastography (SWE) precludes direct comparison of results obtained with different equipment. The aim of this study was to investigate the agreement between point-SWE and 2-dimensional-SWE with Esaote-MyLab 9 (p-QElaXto and 2D-QElaXto, respectively) and 2D-SWE with SuperSonic Imagine (SSI) in order to assess specific LS thresholds for fibrosis staging with...