The TopCoW Challenge—Topology-Aware Circle of Willis Segmentation for CT and MR Angiography

Published in NEJM AI, 2026

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Recommended citation: K. Yang, F. Musio, Y. Ma, N. Juchler, et al., M. Wodzinski, et al., The TopCoW Challenge—Topology-Aware Circle of Willis Segmentation for CT and MR Angiography, NEJM AI, vol. 3, no. 8, AIdbp2500994, 2026. https://ai.nejm.org/doi/full/10.1056/AIdbp2500994