超声实时弹性成像技术临床应用新进展

陈 菁, 郑 春梅, 王 繁博
佳木斯大学附属第一医院 超声科

摘要

随着超声检查技术的不断发展，彩色超声因具有无创性、易操作性、重复性、可动态监测等优势而得到广泛关注。超声实时弹性成像技术（RTE）是超声中一种相对较新的技术，与临床触诊具有相同的物理基础，因为包括癌症、纤维化等疾病的病变过程会改变组织的弹性(硬度)，所以弹性成像具有临床用途。本篇文章的目的是描述 RTE技术及其临床应用，包括在乳腺、前列腺、肝脏、肌肉、等等方面的应用。

关键词

弹性成像；应变比；临床应用；肝脏；前列腺癌

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