Abstract #2831

The evaluation of the metal artifact and SNR changes in multiple fat-suppression techniques：a phantom study

Xu Lulu¹, Qi Liang¹, Dou Weiqiang², and Shen Yong³

¹Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China, ²MR Research China, GE Healthcare, Beijing, China, ³Enhanced MR application, GE Healthcare, Beijing, China

Finding the most suitable fat-suppression technique when acquiring the images with titanium alloy, the phantom was studied. We found the STIR was most potent when comparing the other methods. This result may provide the reference value when we offer the patients with metallic hardware after surgery with the proper fat-suppression technique.

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