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Abstract #4139

A preliminary comparison of multi-echo GraSE and T2 preparation-based myocardium T2 mapping

Yang Wu1, Peng Sun2, Zhigang Wu2, Xiaoxiao Zhang2, Jing Zhang2, and Jiazheng Wang2
1Department of Medical Imaging, Wuhan Asia General Hosipital, Wuhan, China, 2Philips Healthcare, Beijing, China

Synopsis

Keywords: Myocardium, CardiovascularT2 mapping is a quantitative technique for measuring T2 in tissues, which is gaining popularity in the MR community, particularly for the detection of cardiac edema. There are several representative T2 mapping methods, including GraSE and T2 preparation-based schemes. However, there is still a lack of clinical experience with these T2 mapping methods. In this study, we tentatively compared the GraSE-based and T2 preparation-based methods for myocardium imaging.

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Keywords