Efficacy of surgery for distal cholangiocarcinoma / 中国普通外科杂志

Objective To investigate the postoperative complications, survival and the prognostic factors of surgical treatment of distal cholangiocarcinoma . Methods The clinical data of 23 patients with distal cholangiocarcinoma treated by operation in our department in recent 12 years were reviewed retrospectively. Results The persistent period of symptoms befor operation in patients without postoperative complications ( 1.29?0.23 months) was significantly longer than that in patients with complications (0.50?0.18 months) (P