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手术改变解剖学的患者的肠镜辅助ERCP:使用机动螺旋肠镜进行多中心前性注册 (SAMISEN-B)
Tom G Moreels1, Lars Aabakken2,3, Marianna Arvanitaki4
1Hepato-Gastroenterology, Cliniques Universitaires de Saint Luc, Brussels, Belgium.
Endoscopy international open
|November 29, 2024
概括
动力螺旋肠镜 (MSE) 用于改变解剖学的胆管内镜逆行胆管细胞造影 (ERCP) 的技术成功率为54%. 该研究因MSE安全问题而被停止,其中包括一个食道穿孔.
科学领域:
- 胃肠病学 胃肠病学
- 内镜检查是指内镜检查.
- 手术解剖学手术解剖学
背景情况:
- 未来的多中心研究评估电动螺旋肠镜 (MSE) 胆管内镜逆行胆管瘤学图 (ERCP).
- 专注于通过手术改变解剖学的患者,这是标准ERCP具有挑战性的组.
- 研究了与MSE辅助ERCP相关的疗效,安全性和辐射暴露.
研究的目的:
- 为了评估MSE在执行胆道ERCP的技术成功率,在患者与各种手术改变了胃肠道解剖学.
- 确定与MSE辅助ERCP相关的不良事件 (AE) 率,包括严重的AE.
- 为了评估患者在手术期间的辐射暴露.
主要方法:
- 预计将在五个欧洲中心招募88名接受MSE辅助ERCP的患者,以治疗胆汁指标.
- 患者进行了各种重建:Billroth II (29.5%) 或Roux-en-Y (70.5%),有或没有肝脏结合器.
- 测量的主要结果是技术成功,AE率和辐射剂量.
主要成果:
- 在MSE辅助胆道ERCP的技术成功率为54% (48/88名患者).
- 在Billroth II (50%) 和Roux-en-Y (57%) 的重建中,成功率相似,在天真的乳头 (50%) 和肝膜结合器 (57%) 组之间.
- 整体AE率为14% (12/88),严重AE为7% (6/88). 一个食道穿孔与MSE有关.
结论:
- 该研究因制造商由于安全问题而撤回MSE而过早结束.
- 在手术改变的解剖学中,MSE辅助胆道ERCP的技术成功率为54%,低于预期.
- 该程序与显著的AE率有关,包括一种因MSE而导致的食道穿孔病例.
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