常见胆道的内科成像:一个系统的审查
Julie Hong1, Sunjay Kumar2, Intekhab Akram3
1Department of Surgery, NewYork Presbyterian-Queens, New York, NY, USA.
Surgical endoscopy
|July 9, 2025
概括
常规的手术内胆道图 (IOC) 可以减少腹腔镜胆囊切除术期间的胆道损伤和保留的结石,尽管相比选择性IOC,光成像 (FI) 带有青素 (ICG) 和腹腔镜超声波 (LUS) 的更长的手术时间和更高的技术失败率.
科学领域:
- 胃肠道学和肝胆道外科
- 最少侵入性的外科技术.
- 在外科手术中进行诊断成像.
背景情况:
- 良性胆道疾病经常需要手术干预,腹腔镜胆囊切除术是常见的手术.
- 微创胆囊切除术带有严重并发症的风险,包括胆道损伤 (BDI) 和保留的普通胆道结石.
- 优化手术结果和资源利用需要通过有效的手术内成像来最大限度地减少这些并发症.
研究的目的:
- 系统地审查和比较手术内胆道造血图 (IOC),光成像 (FI) 与内绿色 (ICG) 和腹腔镜超声波 (LUS) 在预防腹腔镜胆道切除术期间的BDI和保留结石的疗效.
- 评估常规与选择性的IOC,并将IOC与FI与ICG和LUS进行比较.
主要方法:
- 对比手术内常见胆道成像技术的研究进行系统审查.
- 在主要数据库 (PubMed,Embase,Clinicaltrials.gov,ICTRP,Cochrane) 中进行搜索.
- 使用随机效应模型和偏差风险评估的元分析.
主要成果:
- IOC与增加的操作时间 (22.61分钟) 和技术故障 (OR 8.28) 相关.
- 常规IOC显示,BDI减少 (RR 0.66) 和手术内石块检测增加 (RR 2.83) 的趋势.
- 与ICG的FI相比,IOC显示了较少的BDI和更多的石头识别趋势,以及减少对二次成像的需求.
结论:
- 常规的手术内胆道图 (IOC) 可能有助于减少胆道损伤和保留结石等并发症.
- 然而,常规的IOC与增加的操作时间和更高的技术故障率有关.
- 进一步的研究可能会澄清IOC,FI与ICG和LUS的最佳使用,以改善腹腔镜胆囊切除术患者的结果.
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