Department of Radiology, Xiangya Hospital, Central South University, Changsha 410008, China.
Zhong Nan Da Xue Xue Bao Yi Xue Ban. 2021 Apr 28;46(4):414-420. doi: 10.11817/j.issn.1672-7347.2021.200316.
Magnetic resonance imaging (MRI) is a very important imaging method for diagnosis and treatment of prostate cancer (PCa) in clinical practice. As functional MRI is growing and maturing, its quantitative parameters are expected to enhance the clinical value of MRI furtherly. Intravoxel incoherent motion diffusion imaging, diffusion tensor imaging, and diffusion kurtosis imaging, which were derived from diffusion weighted imaging, have provided richer and more accurate parameters. The newly-developed magnetic resonance elastography can complement the mechanical characteristics of PCa.
磁共振成像(MRI)是临床诊断和治疗前列腺癌(PCa)的一种非常重要的成像方法。随着功能 MRI 的发展和成熟,其定量参数有望进一步提高 MRI 的临床价值。基于扩散加权成像衍生出的体素内不相干运动扩散成像、扩散张量成像和扩散峰度成像,提供了更丰富、更准确的参数。新开发的磁共振弹性成像可以补充 PCa 的力学特性。