对微小胃癌的内镜检测和诊断策略:现实世界的观察性研究
Xiao-Wei Ji1, Jie Lin1, Yan-Ting Wang1
1Department of Gastroenterology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang Province, China.
World journal of gastrointestinal oncology
|August 22, 2024
概括
微小的胃癌 (MGCs) 由于其小而经常被忽视. 结合白光内镜与窄带成像和红色卡明的结合,有助于他们的检测和诊断.
科学领域:
- 胃肠病学 胃肠病学
- 内镜检查是指内镜检查.
- 在瘤学瘤学.
背景情况:
- 微小的胃癌 (MGCs) 是≤5毫米,很难通过标准内镜检测.
- 尽管MGC体积小,但在早期诊断时预后有利.
研究的目的:
- 研究微小胃癌 (MGCs) 的内镜检测和诊断策略.
主要方法:
- 来自191个MGC的内镜和临床病理学数据的回顾性分析 (2015年1月 - 2022年12月).
- 专注于内镜检测能力和特征性瘤特征的审查.
主要成果:
- 白光内镜检测到84.29%的MGC,主要是突出的类型.
- 窄带成像 (NBI) 确定了14.14%的MGC,主要是平面类型.
- 与非放大方法相比,使用NBI (ME-NBI) 的放大内显著增加了诊断信心 (94.19%).
结论:
- 在MGC检测中,WLE,NBI和红色卡明是有价值的.
- 通过观察清晰的分界线和典型的瘤颜色,可以通过非放大内镜进行诊断.
- ME-NBI增强了MGCs的内镜诊断信心.
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