大肠直肠手术中的真空辅助自扩张支架:使用新型工具的早期经验
Michaela Ramser1, Simon Nennstiel2, Matteo Mueller1
1Department of Visceral- and Transplant Surgery, University Hospital Zurich, Rämistrasse 100, 8091, Zurich, Switzerland.
Surgical endoscopy
|August 28, 2025
概括
新型VACStent Colon (VSC) 显示为治疗结肠直肠漏 (AL) 和预防高风险病例,可能减少转回环结肠除 (DLI) 的需要. 这种内镜治疗结合了真空治疗和支架以提高光透度.
科学领域:
- 胃肠病学
- 外科创新
- 内镜治疗
背景情况:
- 结直肠外科手术后的一个严重并发症是直肠泄漏 (AL).
- 经常使用转环结节切除术 (DLI),但与相当严重的发病率有关.
- VACStent Colon (VSC) 提供了一种新的内镜方法,它结合了真空辅助关闭和支架.
研究的目的:
- 评估使用VACStent Colon (VSC) 的1年经验.
- 评估VSC在治疗现有的AL和预防高风险瘤的未来泄漏的疗效.
- 确定VSC对光透度的影响以及对DLI的需求.
主要方法:
- 在2024年2月至2025年3月接受VSC治疗的患者的回顾性分析.
- 用于治疗AL或预防高风险瘤.
- 评估结果包括光透度,AL愈合,并发症和需要DLI.
主要成果:
- 在89. 4%的病例中实现了持续的光透度.
- 在接受治疗的10名患者中,有9名患者获得了AL的内镜愈合.
- 在接受预防性VSC的3名患者中没有发生AL;疼痛是最常见的并发症.
结论:
- 在结直肠AL中,VSC显示出有前途的治疗潜力.
- 在高风险的瘤中,VSC显示为预防措施的有效性.
- 通过提供光透度和真空治疗的好处,VSC可以减少对DLI的要求.
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