- surgery ( 20% patients)可以做手术 - 术前胆道引流 pre-operative drainage?? - 术前引流ERCP,PTBD和联合治疗的比较,ERCP vs PTBD vs combination?? - 外科的适应症 ndications?? - 优缺点 merits vs drawbacks ?? - palliation - 黄疸 - 疼痛 - 胃肠道...