Abstract #0376

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

Feng Shi¹, Wenhao Xu^1,2, Haili Wu^1,3, Zixiao Tian¹, Qi Yang^1,4, 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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