内镜剪贴标记通过导管动脉栓塞在耐火性胃潰瘍出血患者:一个队列研究
Yuqiang Liu1, Xiaocun Xing2, Xiaoze Wang3
1Department of Gastroenterology and Hepatology, West China Hospital, Sichuan University; Sichuan University-Oxford University Huaxi Gastrointestinal Cancer, China. . liuyuqiang@stu.scu.edu.cn.
Journal of gastrointestinal and liver diseases : JGLD
|December 29, 2024
概括
内镜剪贴标记了经过透气管动脉栓塞 (TAE) 的耐火性胃潰瘍出血患者的改善结果. 这种技术降低了再出血率而不影响死亡率,为管理胃肠道出血提供了有价值的策略.
科学领域:
- 胃肠病学 胃肠病学
- 干预性放射学 干预性放射学
- 内镜检查是指内镜检查.
背景情况:
- 透管动脉栓塞 (TAE) 是耐火性胃出血的标准治疗方法.
- 在接受TAE的患者中,很大一部分患者没有检测到可检测的对比度扩散,这使得手术复杂化.
- 在血管造影过程中可见的内镜剪贴可以作为TAE的标记物.
研究的目的:
- 评估内镜剪贴标记对TAE治疗的耐火性胃潰瘍出血患者的预后的影响.
- 为了确定血管造影期间的剪贴可见性是否会影响TAE后的再出血率和死亡率.
主要方法:
- 对188名患有耐火性胃潰瘍出血的患者的回顾性分析,这些患者在2016年1月至2022年12月期间接受了TAE.
- 根据血管造影期间内镜剪片的可见性,患者被分为两组.
- 使用治疗权重的逆概率来平衡群体之间的基线特征.
主要成果:
- 与没有剪切片 (45.8%) 相比,可见内镜剪切片的患者在医院内复出血率较低 (33.3%).
- 内镜剪贴标记与再次出血的风险降低有关 (aHR=0.492,p=0.050).
- 两组之间在住院全因死亡率上没有显著差异.
结论:
- 内镜剪贴标记是TAE中耐火性胃潰瘍出血的有益辅助,显著降低了再出血率.
- 用内镜剪贴作为标记物的使用不会影响这些患者的住院死亡率.
- 这一策略提高了TAE的精度,可能改善患者的治疗结果.
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