在不确定的胆管收紧症患者中直接单个操作者胆管镜和导管内超声学:单个中心的经验
Marco Sacco1, Marcantonio Gesualdo2, Maria Teresa Staiano1
1Endoscopy Unit, Gastroenterology Department, AOU Città della Salute e della Scienza di Torino, 10126 Turin, Italy.
Diagnostics (Basel, Switzerland)
|July 13, 2024
概括
与标准细胞学相比,直接单操作者胆管透镜 (DSOC) 和导管内超声波 (IDUS) 显著改善了诊断不确定的胆管狭窄的情况. 这些先进的方法提供更高的准确性,为更好的患者结果提供更高的准确性.
科学领域:
- 胃肠病学 胃肠病学
- 内镜检查是指内镜检查.
- 诊断成像 诊断成像 诊断成像
背景情况:
- 胆道狭窄在标准方法中具有低灵敏度的诊断挑战.
- 直接单操作者胆管透镜 (DSOC) 已成为胆管狭窄评估的革命性工具.
研究的目的:
- 为了评估DSOC的诊断性能,DSOC向活检,导管内超声波 (IDUS) 和用于无限期胆道狭窄 (IBS) 的标准刷细胞学.
主要方法:
- 在2018年1月至2022年12月期间,对57名IBS患者进行了先进诊断评估的回顾性评估.
- 通过手术病理学和/或长期临床和放射学随访 (≥12个月) 确认的最终诊断.
- DSOC,IDUS和标准刷细胞学的诊断准确度的比较.
主要成果:
- 在61.4%的患者中 (35/57) 确认了恶性病变.
- DSOC (89.5%) 和IDUS (82.7%) 的诊断准确度明显高于标准细胞学 (61.5%,p < 0.05).
- DSOC可视化和IDUS显示出最佳的诊断产量,具有可接受的安全性.
结论:
- 在诊断无限期胆道狭窄时,DSOC和IDUS优于标准细胞学.
- 这些先进的内镜技术为IBS评估提供了高的诊断准确性和有利的安全性.
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