Abstract #2467

QRAPMASTER for Quantitative evaluation of knee cartilage: ready for clinical daily practice?

Lin Mu¹, Qianting Wang¹, Jiahui Fu², Dong Dong², Yueluan Jiang³, Lin Li⁴, and Huimao Zhang²

¹The First Hospital of Jilin University, Changchun, China, ²Radiology, The First Hospital of Jilin University, Changchun, China, ³MR Scientific Marketing, Diagnostic Imaging, Siemens Healthineers Ltd, Beijing, China, ⁴Radiology, The First Hospital of Jilin University, changchun, China

Synopsis

Keywords: Cartilage, MSKQuantitative MRI assigns absolute quantiﬁcation of T1,T2 and PD based on tissue characteristics, such as the T2 metric values a surrogate marker for cartilage collagen integrity. The QRAPMASTER technology enables inline generation of quantitative T1maps and T2 maps and scans of high image quality, representing a promising synthetic MRI option that appears clinically feasible and may eventually facilitate the time neutral acquisition of quantitative T1 maps, T2 maps in the knee MRI.

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