用内镜超声波引导的细针吸收用于胃肠道亚皮质病变
Takuto Hikichi1, Minami Hashimoto2, Takumi Yanagita2
1Department of Endoscopy, Fukushima Medical University Hospital, 1 Hikarigaoka, Fukushima, 960-1295, Japan. takuto@fmu.ac.jp.
Journal of medical ultrasonics (2001)
|July 25, 2023
概括
内镜超声波引导细针吸收 (EUS-FNA) 提高了胃肠子皮下病变 (SEL) 的诊断准确度. 像新针和现场评估这样的创新提高了诊断即使是小SEL的安全性和有效性.
科学领域:
- 胃肠病学 胃肠病学
- 内镜超声波检查结果
- 病理学 病理学 病理学
背景情况:
- 透视式超声波引导细针吸收 (EUS-FNA) 是胃肠子皮下病变 (SEL) 采样的标准.
- 在历史上,SEL的诊断准确度低于胰腺质量,这是由于技术挑战和依赖免疫染色的原因.
研究的目的:
- 评估最近的进展,以提高EUS-FNA用于胃肠道亚皮质病变的诊断准确性和安全性.
- 突出提高组织获取和现场评估的创新.
主要方法:
- 使用细针活检针来改善组织采集.
- 集成的前视回声内镜用于更好的可视化.
- 实施快速现场评估 (ROSE) 和宏观现场评估 (MOSE) 进行即时评估.
- 对较小的病变 (<20毫米) 进行了积极的EUS-FNA追踪.
主要成果:
- 新的针头,前性回声内镜和现场评估显著提高了EUS-FNA对GI SELs的诊断准确性.
- 现在,EUS-FNA已经有效地应用于较小的SEL.
- 该程序表明不良事件的发病率很低,如出血和感染.
结论:
- 现代EUS-FNA技术,包括先进的针头和现场评估,提高了GI SELs的诊断产量.
- EUS-FNA是一种安全且越来越准确的方法,用于诊断胃肠子皮下病变,无论大小如何.
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