Abstract #2798

Diagnostic Accuracy Of 3D Head And Neck Joint Black-Blood Vessel Wall Imaging In Patients With Carotid Artery StenosisComparison with DSA

Zhenjia Wang¹, liu wen², and yu wei³

¹Department of Radiology, Department of Radiology, Anzhen Hospital, CapitalMedical University, Beijing, China, beijing, People's Republic of China, ²Department of Radiology, Anzhen Hospital, CapitalMedical University, Beijing, China, ³Department of Radiology, Anzhen Hospital, CapitalMedical University, Beijing, China, beijing, People's Republic of China

Joint head and neck vessel wall imaging technology with variable flip angle turbo spin echo (SPACE)1 has recently been introduced as a promising MRI method for simultaneous evaluation of extra-cranial and intra-cranial vessel wall. However, this technique is yet to be validated with established imaging techniques. We aim to evaluate the accuracy of this technique using DSA as reference in assessing carotid artery stenosis and plaque morphology.

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