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Abstract #0376

Hybrid Vessel Centerline Tracking: Towards Automated Lesion Analysis on 3D Intracranial Vessel Wall MR

Feng Shi1, Wenhao Xu1,2, Haili Wu1,3, Zixiao Tian1, Qi Yang1,4, Debiao Li1, and Zhaoyang Fan1

1Cedars Sinai Medical Center, Los Angeles, CA, United States, 2Tsinghua University, Beijing, China, 3Beihang University, Beijing, China, 4Xuanwu Hospital, Beijing, China

We proposed a hybrid vessel centerline tracking method on 3D intracranial vessel wall MR. TOF MRA was used as a complementary modality that provides additional information for potential vessel path extraction. Results show high agreement of results from the proposed method and manual rater.

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