Abstract #4239

Comparing the imaging performance of a three-channel endorectal coil for magnetic resonance imaging at 5T and 3T

Zhiguang Mo^1,2, Xiaoping Zhang³, Huageng Liang³, Changjun Tie^1,2, Wen Xiao³, Qi Cao³, Chenchen Liu³, Xiaoliang Zhang⁴, and Ye Li^1,2

¹Paul C. Lauterbur Imaging Research Center, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China, Shenzhen, China, ²Key Laboratory for Magnetic Resonance and Multimodality Imaging of Guangdong Province, Shenzhen, China, Shenzhen, China, ³Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, ⁴Department of Biomedical Engineering, State University of New York at Buffalo, NY, United States., Buffalo, NY, United Stats, Buffalo, NY, United States

Synopsis

Keywords: High-Field MRI, ProstateWe made a three-channel endorectal coil for prostate imaging on the 5T magnetic resonance system and compared the imaging performance of the coils with the same structure on the 5T system and the 3T system. Prostate images at resolution of 0.78 mm × 0.78 mm × 2.5 mm were performed. In vivo prostate study shows that the endorectal coil works on the 5T system shows better image quality compared with the endorectal coil and surface coil array on the 3T system.

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