针对性增强现实引导的跨关节前列腺活检研究:初始经验
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Shenthiuiyan Theivendrampillai1, Bob Yang1, Mark Little1
1Royal Berkshire Hospital, Reading, Berkshire, UK.
Therapeutic advances in urology
|March 11, 2024
概括
这项研究表明,使用虚拟手术智能 (VSI) 整体医学进行增强现实 (AR) 引导的前列腺活检对于前列腺癌 (CaP) 诊断是可行的. 在TARGET研究中,AR引导的活检成功地被证明是成功的,为未来的进展铺平了道路.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 医疗成像医学成像
- 手术技术 手术技术
背景情况:
- 通过MRI检测到的前列腺病变的跨膜活检是前列腺癌诊断的标准.
- 虚拟手术智能 (VSI) 整体医学是一种混合现实 (MR) /增强现实 (AR) 平台,用于增强可视化.
- 这项技术将多参数前列腺MRI转换为3D全息图,用于图像辅助活检.
研究的目的:
- 在MR框架内调查AR导向前列腺活检的可行性.
- 评估VSI整体医学平台用于前列腺癌诊断.
- 评估TARGET研究对MR/AR指导的跨膜活检的方法.
主要方法:
- 十名怀疑患有前列腺癌的患者 (PI-RADS 4/5) 使用VSI HoloLens进行了AR导向的跨膜活检.
- 在MR/AR引导的活检中使用了PrecisionPoint自由手系统.
- 认知融合活检作为手术后的标准护理进行.
主要成果:
- 所有10名患者都成功完成了MR/AR引导的前列腺活检程序.
- 在所有MR/AR导向样本中成功获得了前列腺组织.
- 组织学在70%的患者中匹配;没有立即报告的并发症.
结论:
- 该TARGET研究表明MR/AR引导前列腺活检的可行性,使用VSI整体医学用于前列腺癌诊断.
- 这代表了前列腺癌微创检测的潜在进步.
- 未来的研究将专注于整合实时针指导和评估诊断准确度.
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