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English(EN) Marker-free deformable registration and fusion for augmented reality-guided positive margin localization during tumor resection surgery

无标记AR系统提高肿瘤切除精度

作者 PulseAugur 编辑部 · [1 个来源] ·

研究人员开发了一种新颖的无标记增强现实（AR）工作流程，以提高头颈部肿瘤切除手术中的阳性切缘定位。该系统将3D标本扫描的病理发现直接映射到患者的切除床，解决了变形标本病理与原始手术部位相关联的挑战。在尸体上的实验表明，使用AR引导可将切缘定位误差从传统方法的16毫米以上显著降低到约6毫米，证明了肿瘤切除精度的提高。 AI

影响 通过整合先进的可视化和配准技术，提高了手术精度。

排序理由 详细介绍新方法和实验结果的学术论文。[lever_c_demoted from research: ic=1 ai=0.7]

在 arXiv cs.CV 阅读 →

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无标记AR系统提高肿瘤切除精度

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详细介绍新方法和实验结果的学术论文。[lever_c_demoted from research: ic=1 ai=0.7]
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报道来源 [1]

  1. arXiv cs.CV TIER_1 English(EN) · Yue Yang, Annie Benson, Matthieu Chabanas, Jason Slagle, Thomas Myles, Matthew B. Weinger, Jon S. Heiselman, Michael I. Miga, Michael Topf, Jie Ying Wu ·

    无标记可变形配准与融合，用于增强现实引导下的肿瘤切除手术阳性边缘定位

    arXiv:2607.13343v1 Announce Type: new Abstract: Positive margins in head and neck oncologic surgery require mapping specimen-side pathology findings to the patient resection bed. This is challenging because pathologists identify the positive margin on slices of the resected, defo…

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