Drainage Principles
• Minimize number of drains
• Select largest lobe with contiguous ducts
• Patent portal vein
• Avoid accessing isolated segmental duct(s)
• Avoid accessing atrophied lobe
• Avoid crossing the papilla – When normal CBD
什么样的病人需要引流?Which patients should we drain?
结合整体治疗计划考虑(Consider in context of overall treatment plan)
应考虑每个病人不同,肝外阻塞的病人可能反应更好,肝内阻塞的病人反应差,并发症多。 对于外科术前引流的问题还有
引流后需要做什么样的手术? What operation will be performed?
留下肝脏的什么部分? What part of the liver will remain? 我可以引流这些肝段吗?Can I drain these segments? 一般用最少的胆管或支撑架充分引流最大的肝容积;从技术手段讲...
ERCP 或 PTCD
支撑架或导管引流
塑料支撑架或金属支撑架
覆膜支撑架还是裸支撑架
在壶腹部以上引流还是超越壶腹部
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