Abstract #3124

The perfusion contributing significantly to the CEST signal acquired by a UTE-CEST sequence

Quan Tao¹, Peiwei Yi¹, Zimeng Cai¹, Yingjie Mei², Zhifeng Chen¹, Ruiyuan Liu¹, Wufan Chen¹, and Yanqiu Feng¹

¹School of Biomedical Engineering, Southern Medical University, Guangzhou, China, ²Philips healthcare, Guangzhou, China

Chemical exchange saturation transfer (CEST) as a novel molecule MRI technique, was approved to detect some diseases, like tumor grading^[1], kidney injure^[2], osteoarthritis (OA) and etc. However, it is crucial to purify the CEST signal. In this study, we explored the perfusion contribution to the CEST signal acquired by a UTE-CEST sequence.

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