Improved evaluation of backscatter characteristics of soft tissue using high-frequency annular array.

Takeru Mizoguchi1, Kenji Yoshida2, Jonathan Mamou3

  • 1Graduate School of Science and Engineering, Chiba University, Yayoicho, Inage, Chiba 263-8522, Japan.

Japanese Journal of Applied Physics (2008)
|November 8, 2021
PubMed
Summary

High-frequency ultrasound (HFU) annular array transducers improve depth of field for quantitative ultrasound (QUS) analysis. This enhanced HFU imaging provides better tissue characterization in ex vivo rat liver samples.