Application progresses of MRI in radiotherapy of malignant tumors / 中国医学影像技术

ABSTRACT

Modern MRI technology has been applied to all aspects of radiotherapy, which is helpful for qualitative, localized and quantitative diagnosis of tumors, also being benefit to the processing of radiotherapy and evaluation on therapeutic responses. The application progresses of MRI in target area delineation, multimodal functional MRI, CT based on MRI data and four-dimensional MRI (4D-MRI) in radiotherapy were reviewed in this article.