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Abstract #4842

Comparison of ASL-MRA and 3D TOF-MRA in patients with transit ischemic attack

Yan Wang1, Jing Chen1, Chuanchen Zhang1, Jianxun Qu2, and Mingzhen Wu1

1Radiology, Liaocheng People's Hospital, Liaocheng, China, 2GE Healthcare, Shanghai, China

A comparison of ASL-MRA and TOF-MRA was performed for patients suffered from TIA. TOF-MRA is superior to ASL-MRA in morphological assessment of the stenosis arteries. However, ASL-MRA can reflect more hemodynamic information of the blood supply arteries for the hypoperfusion area.

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