hilar cholangiocarcinoma
Conditions
Interventions
Group 1:Both biliary resection and caudate lobectomy
Group 2:biliary resection only
Sponsors
Eastern Hepatobiliary Hospital, Second Military Medical University
Eligibility
Sex/Gender
All
Age
20 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Male and female under 70 years of age; 2. ECOG score=2; 3. Diagosis of hilar cholangiocarcinoma before operation(Bismuth I-II); 4. The imaging examination showed that the radical resection of the tumor could be performed preoperatively; 5. The tumor mainly located in the central region of porta hepatis, tumor were not invade the liver parenchyma, portal vein, and its bifurcation; 6. No metastasis of distant lymph nodes, such as the mesenteric root could be found; 7. Willing and signed informed consent.
Exclusion criteria
Exclusion criteria: 1. During the operation, bilateral liver metastasis, distant organ metastasis or peritoneal metastasis were found; 2. The metastasis of lymph node has exceeded the scope of radical resection; 3. Tumor invaded the branches of bilateral bile duct, and radical resection could not be performed; 4. Bilateral or bifurcation or the trunk of the portal vein are extensively invaded, and vascular reconstruction cannot be performed; 5. A large amount of ascites was found during the operation, and the patient could not tolerate any major operation; 6. There are any other serious diseases that may affect the patient's treatment, follow-up or evaluation, Including heart, lung, kidney, digestive, nervous, mental, immune, metabolic, and infectious diseases.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Time to recurrence;overall survival; | — |
Countries
China
Contacts
Public ContactYongjie Zhang
Eastern Hepatobiliary Hospital, Second Military Medical University
Outcome results
None listed