Shear wave speed measurement bias in a viscoelastic phantom across six ultrasound elastography systems: a comparative study with transient elastography and magnetic resonance elastography

ConclusionsDespite the measurement biases associated with the SWE systems, biases were not necessarily consistent, and they changed with the probes used and depth measured. The SWS of the viscoelastic phantom obtained using different modalities increased according to the shear wave frequency used.

http://link.springer.com/10.1007/s10396-022-01190-x

Source: Journal of Medical Ultrasonics - January 21, 2022 Category: Radiology Source Type: research