Abstract #4622

High-resolution MRI of retinoblastoma achieved by the dedicated pediatric coil at 3T

Nan Li¹, Hui Zheng², Ting Gui², Qiufeng Yin², Yang Xin³, Shuheng Zhang³, Qiang He³, Xiaoliang Zhang⁴, Xin Liu⁵, Hairong Zheng⁵, Dengbin Wang², and Ye Li⁵

¹Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China, shenzhen, China, ²Department of Radiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China,, Shanghai, China, ³Shanghai United Imaging, Shanghai, China, Shanghai, China, ⁴Department of Biomedical Engineering, State University of New York at Buffalo, NY, United States., Buffalo, NY, United States, ⁵Lauterbur Imaging Research Center, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China, shenzhen, China

High resolution MRI has become a very useful diagnostic tool in evaluation children with retinoblastoma. In this paper, higher spatial resolution images of retinoblastoma in 3T MRI were acquired by using the dedicated pediatric coil with optimized imaging protocol. 8 examinations in this study were analyzed and assessed. The results show that all were achieved the good image quality, which is very significance for the accurate diagnosis in retinoblastoma and evaluation of therapeutic effect in clinically.

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