Elastography
Elastography shows the spatial distribution of tissue elasticity properties in a region of interest by estimating the strain before and after tissue distortion caused by external or internal forces.
The strain estimation is filtered and scaled to provide a smooth presentation when displayed. Elastography displays firmer tissue in blue and softer tissue in red.
A quality indicator in the form of a bar or a graph provides visual feedback to monitor the compression technique and helps make elastography reproducible and easy to learn.
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Availability of Elastography varies for system and region. Consult User Manual for full details.