显微镜集成的光学连贯性断层扫描用于体内人脑瘤检测,使用人工智能
Patrick Kuppler1, Paul Strenge2, Birgit Lange2
11Department of Neurosurgery, University Medical Center Schleswig-Holstein, Campus Luebeck.
Journal of neurosurgery
|May 3, 2024
概括
光学连贯断层扫描 (OCT) 在体内检测残留脑瘤方面表现有前途. 这项研究证明了其在手术期间识别患病的大脑组织的可行性和准确性,有助于边缘诊断.
科学领域:
- 神经外科 神经外科
- 医疗成像医学成像
- 生物医学工程 生物医学工程
背景情况:
- 光学连贯断层扫描 (OCT) 对手术内脑瘤边缘诊断具有潜力.
- 关于OCT在残留脑瘤检测 (RTD) 的准确性,人体体体内数据有限.
研究的目的:
- 评估微镜集成的OCT系统在体内可行性和准确性,用于RTD.
- 评估用于手术内组织分类的自动扫描分析.
主要方法:
- 在18名脑瘤患者中,切除边缘的3D OCT扫描.
- 机器学习和人工智能 (AI) 方法用于扫描分类.
- 与神经病理学家确认的活检基底真相相比较OCT属性.
主要成果:
- 在体内OCT扫描是可行的,并集成到外科手术工作流程.
- OCT有效地区分了白质和瘤透 (85%的精度与SVM).
- 人工智能方法 (神经网络,自动编码器) 在检测患病的大脑方面实现了82-85%的准确性.
结论:
- 在体内OCT扫描为脑瘤的手术内RTD提供了重要的价值.
- 海外国家和地区可以补充指导手术切除决策的现有方法.
- 进一步的研究可以提高手术内脑瘤边缘评估.
关键词:
人工智能的人工智能是人工智能.自动化组织特征鉴定.脑瘤成像 脑瘤成像 脑瘤成像在活体中成像成像瘤学 在瘤学方面.光学连贯性断层扫描 (optical coherence tomography) 是一种光学连贯性断层扫描技术.剩余瘤检测 剩余瘤检测组织分类组织分类.瘤边界检测检测检测瘤边界检测更多相关视频
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