学习形状感知机器人辅助支气管镜术在掌握了先进的图像引导导航支气管镜术后.
Respiration; international review of thoracic diseases
|January 8, 2026
概括
形状感应机器人辅助支气管镜 (ssRAB) 证明了使用学习曲线累积总和 (LC-CUSUM) 和累积总和 (CUSUM) 分析进行外周肺病变诊断的熟练程度. CUSUM表示立即控制,而LC-CUSUM在大约42个程序后确定了熟练程度.
科学领域:
- 肺部病理学 肺部病理学
- 医疗机器人 医疗机器人
- 诊断成像 诊断成像 诊断成像
背景情况:
- 形状感应机器人辅助支气管镜 (ssRAB) 正在出现,用于外围肺病变 (PPL) 诊断.
- 没有研究评估了使用LC-CUSUM和CUSUM的ssRAB学习曲线,并将诊断产量作为主要终点.
研究的目的:
- 用LC-CUSUM和CUSUM分析评估ssRAB与CBCT结合的学习曲线.
- 为了比较LC-CUSUM和CUSUM在评估PPL诊断过程性能的有效性.
主要方法:
- 131个ssRAB手术与CBCT用于PPL诊断的单中心分析.
- 两位经验丰富的支气管镜师使用LC-CUSUM,然后使用CUSUM,以及单独的CUSUM分析.
- 诊断产量是这两种方法的严格终点.
主要成果:
- 经过LC-CUSUM分析显示,经过43次 (支气管镜术1) 和42次 (支气管镜术2) 的手术,CUSUM证实了持续的表现.
- 随后的CUSUM分析显示, bronchoscopists 在所有程序中都保持了控制.
- 病变的中位数大小为12mm (范围为9-18mm).
结论:
- 经验丰富的支气管镜师从一开始就控制了CBCT增强的ssRAB性能.
- 在支气管镜检查中,LC-CUSUM和CUSUM是评估学习曲线和程序性能的宝贵工具.
- LC-CUSUM假定最初的不熟练,需要比CUSUM更多的程序来确定统计能力.
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