手术的增强现实:在手术前规划中检查可用性和有效性
Rishit Chilappa1, Abhi Kapuria2, Jefferson Norwood1
1Department of Neurosurgery, Duke University Hospital, Durham, North Carolina, USA.
Epileptic disorders : international epilepsy journal with videotape
|December 10, 2024
概括
增强现实 (AR) 通过可视化3D大脑和电极数据来增强手术规划. 这种使用可穿戴耳机的创新方法在术前规划中被证明是用户友好和有效的.
科学领域:
- 神经外科 神经外科
- 医疗成像医学成像
- 增强现实是一种增强现实.
背景情况:
- 手术规划涉及各种成像方式 (EEG,MRI,PET,SPECT,fMRI) 和电极放置的复杂3D数据.
- 传统的二维可视化限制了对复杂的大脑解剖学和电极轨迹的理解.
- 增强现实 (AR) 提供了一种新的方法来可视化和与复杂的手术数据进行交互.
研究的目的:
- 在增强现实 (AR) 环境中可视化手术的三维 (3D) 大脑和电极放置数据.
- 加强手术的术前规划,并评估AR在临床环境中的实用性.
- 评估AR应用程序在手术规划中的效率和用户友好性.
主要方法:
- 从患者的手术前MRI,SEEG电极和CT扫描生成3DAR表示.
- 在微软HoloLens 2上使用杜克增强现实计划器 (AREP) 应用程序进行可视化.
- 对教职员工进行了调查,以评估AR应用程序的可用性和有效性.
主要成果:
- 增强现实可视化允许对3D大脑和电极模型进行交互式操作 (调整大小,移动,旋转).
- 鲜明的颜色区分了大脑组织和电极,以提高清晰度.
- 18名教职员工的调查结果表明,AREP对于手术前规划来说是用户友好和有效的.
结论:
- 在手术规划中整合AR增强了手术解剖学的表现.
- 在改善临床医生之间的沟通方面,AR是一种有价值的工具.
- 复杂的手术数据的AR可视化比传统的2D方法具有显著的优势.
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