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通过人工智能驱动的自动轮进行跨关节自由手前列腺融合活检:前性研究的第一个结果
Marco Oderda1, Giorgio Calleris1, Alessandro Dematteis1
1Division of Urology, Department of Surgical Sciences, Molinette Hospital, University of Turin, 10126 Torino, Italy.
Cancers
|July 29, 2025
概括
一个新的人工智能驱动的前列腺融合活检系统 (UroFusion) 显示了高癌症检测率,并且对于新手和经验丰富的临床医生来说都是用户友好的. 系统活检仍然被推用于检测外场阳性核.
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
- 在瘤学瘤学.
背景情况:
- 前列腺融合活检对于前列腺癌 (PCa) 诊断至关重要.
- 目前的核聚变成像系统可能很难使用和不可靠.
研究的目的:
- 评估一款新型人工智能驱动的融合成像设备 (UroFusion) 用于跨前列腺活检.
- 评估这个新系统的可行性,准确性和有效性.
主要方法:
- 来自148名患者的前性数据收集,这些患者接受了跨膜MRI向性和系统性前列腺融合活检.
- 在局部麻醉下利用了UroFusion系统与AI驱动的自动轮.
主要成果:
- 总体癌症检测率为64%,其中临床显著的PCa (csPCa) 为56%.
- 随着PI-RADS得分的增加,检测率也增加了 (35%的PI-RADS3,65%的PI-RADS4,84%的PI-RADS5).
- 该系统节省了时间 (5分钟的成像,15分钟的活检),易于使用,并且在最小的体积估计差异下准确.
结论:
- 在前列腺融合活检中,UroFusion AI系统是可行的,准确的,耐受性很好,并且易于使用.
- 在经验丰富和新手用户之间,检测率是可比的.
- 系统活检仍然是必不可少的,因为积极的外野核心的比例很高.
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