32 patients with hilar cholangiocarcinoma were treated with metal biliary stents transpapillary endoscopically (ERCP) firstly, or transhepatic percutaneously (PTCD) after it failed.

• 方法32例肝门部胆管癌患者先通过内镜下逆行胰胆管造影(ERCP)放置可膨式金属胆道支架，ERCP不成功则对抗赛经皮经肝道引流(PTCD)窦道放置。