肝门部胆管癌的诊断与外科治疗

目的探讨肝门部胆管癌的诊断方法与外科治疗效果。方法对1996年1月～2006年1月间我院收治的肝门部胆管癌56例的临床诊疗资料及随访结果进行回顾性总结分析。结果B超及磁共振(MR)对肝门部胆管癌56例的定位及定性诊断率分别为91.1%和100%。56例均行手术治疗,其中探查术5例,内、外引流术23例,均于术后2～15个月死亡;切除术28例,手术切除率50.0%;行根治性切除24例(3例联合肝动脉重建),中位生存期为29个月;姑息性切除4例,中位生存期为12个月。结论应用B超和MR等多种影像技术对肝门部胆管癌的定位及定性诊断符合率高,能较准确地评估肝门部胆管癌的手术切除可能性。根治切除是改善肝门部胆管癌疗效的重要措施。

Diagnosis and surgical treatment of hilar cholangiocarcinoma

Objective To investigate the diagnosis and effectiveness of surgical treatment in hilar cholangiocarcinoma.Methods The clinical features,diagnosis,surgical therapy and long-term outcome were retrospectively analyzed in 56 cases of hilar cholangiocarcinoma from January 1996 to January 2006.Results Fifty-six patients with hilar cholangiocarcinoma were diagnosed by imaging of B-type ultrasound and MR examinations.The diagnosis accuracy rate was 100%.All 56 cases were subjected to surgical treatment.Twenty-thre...