MRI评价肝癌热消融疗效的研究进展

发布时间：2018-06-21 14:44

本文选题：肝癌 + 热消融术　；参考：《放射学实践》2015年08期

【摘要】：肝癌热消融治疗(TAT)在临床上应用较为广泛,MRI在其疗效评价方面有重要作用,尤其是随着功能磁共振成像技术如扩散加权成像(DWI)、灌注成像(PWI)及磁共振波谱成像(MRS)的发展,以及一些特异性对比剂的使用,使得MRI在肝癌热消融疗效评价方面的优势更加明显。大量研究显示,MRI有助于TAT治疗后对消融灶与周边组织的鉴别,能更早期发现肿瘤残余或复发。本文就MRI在肝癌热消融术疗效评价方面的研究进展进行叙述。
[Abstract]:The clinical application of TAT in the treatment of liver cancer is more extensive. MRI plays an important role in evaluating the curative effect, especially with the development of functional magnetic resonance imaging techniques such as diffusion weighted imaging (DWI), perfusion imaging (PWI) and magnetic resonance spectroscopy imaging (MRS), especially with the development of diffusion weighted imaging (DWI), perfusion imaging (PWI) and magnetic resonance spectroscopy (MRS). The advantages of MRI in evaluating the efficacy of thermal ablation of liver cancer were enhanced by the use of some specific contrast agents. A large number of studies have shown that MRI is helpful in differentiating ablation focus from surrounding tissue after tat treatment, and early detection of tumor residual or recurrence. This article reviews the research progress of MRI in evaluating the curative effect of thermal ablation of liver cancer.
【作者单位】：川北医学院附属医院放射科;
【分类号】：R735.7;R445.2

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