The present research is to retrospectively analyze the clinical materials of 10 patients with advanced hilar cholangiocarinoma who were treated between March 2005 and April 2008 and to evaluate the effect ofporto-ente-rostomy for patients with advanced hilar cholangiocarcinoma.

Clinical observation of 35 cases of surgical biliary drainage for advanced bile duct cancer;

Surgical treatment of hilar cholangiocarcinoma (with a report of 8 cases);

MSCT appearance of hepatic hilar cholangiocarcinoma with pathologic correlation;

Predictive factors on operative therapy of the hilar cholangiocarcinoma;

Methods: 70 cases were treated with PTC by puncturing the left duct (22 cases were the hepatic hilar cholangiocarcinoma ) , 6 1 cases were successfully punctured (a successful ratio is 87.

Objective: To study the value of percutaneous transhepatic cholangiography(PTC) in typical diagnosis of hepatic hilar cholangiocarcinoma.

Effect of preoperative biliary drainage on hilar cholangiocarcinoma in patients underwent resection operation;

Combined resection of the hepatic artery in hilar cholangiocarcinoma;

64-slice spiral CT 3-D angiography(CTA) and 3-D positive contrast CT cholangiography in the preoperative evaluation of patients with hilar cholangiocarcinoma;