Abstract #2286

Quantitative Susceptibility Mapping in Distinguishing Between Patients with Mild and Moderate Parkinson’s Disease

Zhanhao Mo¹, Lin Liu¹, Lei Zhang¹, Runyu Tang², Yunfei Zhang², Yongming Dai², and He Sui¹

¹China-Japan Union Hospital of Jilin University, Jilin, China, ²MR Collaboration, Central Research Institute, United Imaging Healthcare, Shanghai, China

Synopsis

Keywords: Parkinson's Disease, Quantitative Susceptibility mappingIron concentrations were associated with many significant pathological processes in the brain. The advent of Quantitative Susceptibility Mapping (QSM) enabled the assessment of magnetic susceptibility in Parkinson’s Disease (PD) brains. Our study revealed that magnetic susceptibilities of regional brain structures varied in mild and moderate PD and we investigated the possibility of early detection of PD using QSM.

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