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Abstract #2649

High resolution MRI in Diagnosis of Cerebral Arterial Thrombosis

Chao Zhang1, Xinyi Wang2, and Weiqiang Dou3

1Taishan Medical University, Taiļ¼‡an, China, 2Qianfoshan Hospital Affiliated to Shandong University, Jinan, China, 3MR Research, GE Healthcare, Beijing, China

This study aimed to investigate the feasibility of CUBE MRI for high resolution imaging in the detection of intraluminal thrombi in acute stroke patients. The T1-weighted CUBE images showed dark blood signal in arteries and high signal or iso-signal filling in the lumen. In our study, the sensitivity of T1 weighted CUBE in the detection of intraluminal thrombi reached 100% and the corresponding area under curve(AUC) value was higher than SWI. We therefore demonstrated that the T1-weighted CUBE MRI can effectively help to diagnosis the intraluminal thrombi.

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