1909

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Cerebral Iron Deposition in Gray Nucleus Affect Cognitive Status in AD Patients: A Preliminary Quantitative Susceptibility Mapping Study

Yangyingqiu Liu¹, Yanwei Miao¹, Ailian Liu¹, Lizhi Xie², and Bing Wu²
¹Department of Radiology, First Affiliated Hospital of Dalian Medical University, Dalian, China, ²GE healthcare, Beijing, China

The results show that increased MSV value of gray matter nucleus in AD patients may affect cognitive scores.

Fig.1 ROI selection of gray matter nucleus.(A)The HCN、PUT、GP、VT are shown front and back. (B)Showing the RN and SN. (C) Showing the DN. (D) Showing the FG.

Fig.2 Comparison of gray matter nucleus MSV between AD and CON group. ★P < 0.05.