摘要
动态增强磁共振成像(dynamic contrast enhanced magnetic resonance imaging,DCE-MRI)定量分析作为一种新的功能影像学评价手段,不但可以提供肿瘤的形态学信息,而且可以通过灌注与渗透性等参数评价肿瘤组织的微环境,间接评估肿瘤血管生成情况,有助于子宫常见肿瘤的诊断、治疗方案选择和疗效及预后的评估,在子宫肿瘤中的应用越来越受到重视。本文就动态增强MRI定量分析在子宫肿瘤的应用及进展予以综述。
As a new functional imaging evaluation method, quantitative dynamic contrast enhanced MRI, not only provide the morphological information, but also evaluate tumor microenvironment so that indirectly assess tumor＇s blood vessel growth by some parameters of perfusion and permeability. This method has assist in diagnosis of uterine tumor, choice of treatment, evaluation of therapeutic effect and judgement of the prognosis. People have paid more attention to the application of quantitative dynamic contrast enhanced MRI in the uterine tumors. The application and progress of quantitative dynamic contrast enhanced MRI in frequent neoplasms of uterus were reviewed in the present paper.
出处
《磁共振成像》
CAS
CSCD
2017年第10期796-800,共5页
Chinese Journal of Magnetic Resonance Imaging
关键词
磁共振成像
定量分析
子宫肿瘤
Magnetic resonance imaging
Quantitative analysis
Uterine neoplasms
