Young's modulus measurements of soft tissues with application to elasticity imaging

Eric J. Chen, Jan Novakofski, W. Kenneth Jenkins, William D. O'Brien

Research output: Contribution to journalArticle

Abstract

Ultrasound elasticity imaging is a promising method that may eventually allow early detection of many tissue pathologies. However, before elasticity imaging can be applied to its numerous potential clinical applications, the quantitative accuracy of tissue elasticity measurements must be established. Simple 1-D ultrasound elasticity measurements were performed on muscle and liver and compared with independent and established mechanical measurements to investigate both the accuracy and consistency of ultrasound elasticity measurements. In addition, some interesting properties of soft tissue and aspects of the measurement process which should be considered in elasticity measurements are discussed.

Original languageEnglish (US)
Pages (from-to)191-194
Number of pages4
JournalIEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control
Volume43
Issue number1
DOIs
StatePublished - Dec 1 1996

ASJC Scopus subject areas

  • Instrumentation
  • Acoustics and Ultrasonics
  • Electrical and Electronic Engineering

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