吸入方法在胃内镜下粘膜切割后预防延迟出血的有效性
Guanyi Liu1, Xinyue Guo1, Hang Yu1
1Endoscopy Center, Peking University First Hospital, No.8 XiShiKu Street, XiCheng District, Beijing, China.
Surgical endoscopy
|November 12, 2025
概括
一种简单的吸收方法显著减少了胃内镜下膜剖析 (ESD) 后的延迟出血. 这种技术是有效的,特别是在高风险的胃病变,改善患者的结果.
科学领域:
- 胃肠病学 胃肠病学
- 内镜手术是一种内镜手术.
- 手术并发症 手术并发症
背景情况:
- 延迟出血是胃内镜下粘膜解剖 (ESD) 后的一个严重并发症.
- 有效的预防策略对于患者安全和成功的治疗结果至关重要.
研究的目的:
- 评估一种简单的吸入方法的有效性和可行性,以防止胃ESD后延迟出血.
- 为了比较接受吸血和不接受吸血的患者之间的出血率.
主要方法:
- 对经过胃ESD的患者的临床,内镜和病理学数据的回顾性审查.
- 将患者分为一个愿望组和一个控制组.
- 两组之间大规模和整体延迟出血发生率的比较.
主要成果:
- 与对照组相比,吸血组的大量延迟出血率 (0.7%对比5.4%) 和整体延迟出血率 (7.0%对比15.4%) 显著降低.
- 这种方法对中/下胃三分之一的病变,那些过程时间较长的病变以及经验丰富的内镜医生进行的病变特别有效.
- 两组之间没有观察到基线特征的显著差异.
结论:
- 吸入法是一种简单,安全和有效的技术,用于防止胃ESD后延迟出血.
- 这种方法对高风险病变和接受复杂手术的患者尤其有益.
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