Abstract #3660

Combination of Blood Oxygen Level-Dependent and Intravoxel Incoherent Motion MRI to Evaluate Chronic Kidney Disease in Renal Transplants

Pan Wang¹, Min Li¹, Xiangnan Li¹, Jiyang Zhang¹, Xin Zheng², Chen Zhang³, Stemmer Alto⁴, and Tao Jiang¹

¹radiology department, Beijing Chao-Yang Hospital, Beijing, China, ²Urinary Surgery, Beijing Chao-Yang Hospital, Beijing, China, ³MR Scientific Marketing, Siemens Healthcare, Beijing, China, ⁴] MR Application Development, Siemens Healthcare, Erlangen, Germany

Synopsis

Kidney transplantation is currently considered as the preferred treatment for end-stage renal disease, this study aims to explore the performance of BOLD-fMRI and IVIM of renal transplants kidney patients with CKD. The results showed the D value in renal cortical could well identify and distinguish normal kidney and diseased kidney. The R2* value could indirectly reflect deoxyhemoglobin to assess the degree of renal function impairment. BOLD-fMRI and IVIM can provide a more accurate and comprehensive understanding of the functional information of the chronic kidney metabolism.

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