超声弹性成像用于监控高强度聚焦超声疗效的研究现状  

A Review of Research Progress of Sonoelastography for the Monitoring of HIFU Therapy

作　　者：王彬[1] 李发琪[1] 

机构地区：[1]重庆医科大学生物医学工程系重庆市超声医学工程重点实验室,重庆400016

出　　处：《生物医学工程学杂志》2011年第3期623-626,共4页Journal of Biomedical Engineering

基　　金：国家自然科学基金资助项目(30830040;30970827)

摘　　要：随着以高强度聚焦超声(HIFU)为代表的无创治疗技术的兴起,对治疗过程的实时监控和评价成为无创治疗领域的重要课题。同时,超声弹性成像作为组织定征的有效手段成为近年来的研究热点。本文从静压弹性成像和声辐射力弹性成像两方面,总结了近年来超声弹性成像用于HIFU监控的研究概况,揭示了超声弹性成像用于HIFU监控的潜在价值。With the development of non-invasive therapeutic means such as high intensity focused ultrasound（HIFU）,it has been of an importance how to monitor effectively the therapeutic process and to evaluate the outcome of the therapy.Sonoelastography has been a hot research field in recent years as an effective method for tissue characterization.This article focuses on the research progress of sonoelastography for the guidance of HIFU therapy at present,and reveals the potential possibility of sonoelastograhy guided HIFU Therapy.

关 键 词：弹性成像 高强度聚焦超声 组织定征 监控 声辐射力 

分 类 号：R454.3[医药卫生—治疗学]