首次在人类评估新型薄凸探测器内支骨超声系统
Nicholas J Pastis1, Vidhya Y Aroumougame2, Christopher R Gilbert2
1Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA.
Respiration; international review of thoracic diseases
|December 10, 2024
概括
薄凸探头内支气管超声波 (TCP-EBUS) 是一种安全有效的工具,用于可视化和活检标准凸探头EBUS无法达到的肺病变. 这种先进的技术可以提高对具有挑战性的外围肺结节的诊断产量.
科学领域:
- 肺部医学 肺部医学
- 干预性肺病学 干预性肺病学
- 医疗成像医学成像
背景情况:
- 肺部成像异常的发病率越来越高,需要先进的诊断工具.
- 标准凸探头内支气管超声波 (CP-EBUS) 在达到较小或较外围支气管方面存在局限性.
- 奥林匹斯BF-Y0069薄凸探头EBUS (TCP-EBUS) 提供更小的直径和增强的角度,以提高可达性.
研究的目的:
- 评估使用TCP-EBUS的安全性和可行性.
- 评估TCP-EBUS用于诊断CP-EBUS无法使用的肺病变.
主要方法:
- 一个单一中心的前性试点研究招募了肺内三分之二的病变患者.
- 患者首先接受标准CP-EBUS;如果没有成功,则使用TCP-EBUS.
- 收集的数据包括安全事件,病变特征和病理学结果.
主要成果:
- 在44个CP-EBUS未能进行活检的病例中使用TCP-EBUS;它可视化了81.8%并成功活检了61%.
- 使用TCP-EBUS.没有观察到任何不良安全事件.
- 与CP-EBUS (高达100毫米) 相比,TCP-EBUS可视化了距离皮膜更远的病变 (高达120毫米),病变中位尺寸较小 (20毫米对41毫米).
结论:
- TCP-EBUS是一种安全有效的内镜超声波模式,用于对外围肺损伤的评估.
- 它成功地使以前无法使用标准CP-EBUS的病变可视化和活检.
- TCP-EBUS扩大了对外围肺结节的诊断能力.
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