Basic principles and clinical applications of dynamic contrast-enhanced MRI in prostate cancer
- VernacularTitle:动态增强MRI基本原理及其在前列腺癌中的应用
- Author:
Shengjian ZHANG
;
Weijun PENG
;
Liangping ZHOU
- Publication Type:Journal Article
- Keywords:
Prostatic neoplasms;
Magnetic resonance imaging;
Angiogenesis
- From:Chinese Journal of Medical Imaging Technology
2010;26(2):378-380
- CountryChina
- Language:Chinese
-
Abstract:
Dynamic contrast enhanced magnetic resonance imaging (DCE-MRI) enables non-invasive imaging characterization of tissue vascularity with small molecular weight gadolinium chelates. Depending on this technique, tissue blood perfusion, microvessel permeability and extracellular leakage space can be obtained. The basic principles of two dynamic MRI techniques (T2*W and T1W DCE-MRI) and their applications in prostate cancer of DCE-MRI including diagnosis, differential diagnosis, formulation of treatment plan, evaluation of therapeutic reaction, detection of lesion recurrent were reviewed in this article.
