2D-shear wave elastography in the evaluation of suspicious superficial inguinal lymph nodes: Reproducibility and region of interest selection
Fig 5
Boxplots of several different types of ROIs.
Boxplots of axial 3 mm, 5 mm and freehand ROI and sagittal 3 mm ROIs in benign vs. malignant lymph nodes with the elasticity cut off values (kPa) from the ROC-curve (black dotted line). Axial ROIs demonstrated better diagnostic performance than sagittal ROIs.