弹性成像

Comptes Rendus de l'Académie des Sciences - Series IV - Physics-Astrophysics Pub Date : 2001-10-01 DOI:10.1016/S1296-2147(01)01255-0

Jonathan Ophir , Faouzi Kallel , Tomy Varghese , Elisa Konofagou , S.K.S.Kaisar Alam , Thomas Krouskop , Brian Garra , Raffaella Righetti

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引用次数: 2

摘要

在过去的12年里，我们对弹性学领域的一些基本原理和我们的工作进行了简要的总结。这个总结并不详尽，因为最近有一些关于这个领域的评论。我们首先介绍一些来自生物力学领域的相关背景材料，这是本工作的基础。然后，我们继续讨论的基本原则和限制，涉及到生产应变图像(弹性图)的生物组织。显示了体外和体内生物组织的早期结果和当前结果。我们总结了一些关于弹性成像在医学诊断中的潜力的想法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Elastography

We present a concise summary of some of the fundamentals and of our work in the field of elastography over the past 12 years. This summary is not exhaustive, since several recent reviews of this area are available. We begin by presenting some relevant background material from the field of biomechanics, which forms the foundation of this work. We then proceed to discuss the basic principles and limitations that are involved in the production of strain images (elastograms) of biological tissues. Early results as well as current results from biological tissues in vitro and in vivo are shown. We conclude with some thoughts regarding the potential of elastography for medical diagnosis.

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