Surgery of hepatocellular carcinoma complicated with cancer thrombi in bile duct: efficacy for criteria for different therapy modalities.

Abstract

PURPOSE:

This study retrospectively compared different therapy modalities in patients with hepatocellular carcinoma (HCC) complicated by bile duct thrombi (BDT).

METHODS:

A total of 184 patients with BDT were selected from a pool of 12,114 patients with HCC, and their cases were reviewed in this study.

RESULTS:

The occurrence rate of BDT was 1.84% (223/12,114) in our study. The radical resection rate in types I, II, III, and IV was 70% (7/10), 38.46% (10/26), 20.4% (29/142), 33.3% (2/6), respectively. The mean survival time in patients who underwent radical hepatic resection and BDT removal (group A), palliative hepatectomy and BDT removal (group B), palliative hepatectomy and BDT removal plus unilateral liver artery ligation or postoperative transcatheter arterial chemoembolization (TACE; group C), TACE (group D), drainage to relieve the jaundice by ERCP or PTCD (group E), and conservative treatment (group F) was 37, 6, 16, 11, 3.0, 3.0 months, respectively. The survival rate of patients in group A was significantly greater than in other group (P < 0.0001); the rate in groups C and D was significantly higher than that in groups B, E, and F (P < 0.001). In group A, 1-year recurrence rate was 20.8% (10/48). One patient with severe jaundice suffered chronic liver failure after right lobe resection and died 2 months after operation. In groups B, C, D, E, and F, in ten cases, cholangitis occurred, in eight cases, hemobilia occurred, and 72 of 136 patients suffered liver failure and died within 6 months. Five patients underwent orthotopic liver transplantation; at the time of writing, three patients are still alive, and the longest survivor has now survived for 37 months since undergoing transplantation.

CONCLUSIONS:

Radical hepatic resection and removal of BDT, combined with TACE, are the best approach for treating HCC patients with BDT. Biliary drainage to relieve the jaundice is critical.

• Authors: Luo Xiangji, Tan Weifeng, Yi Bin, Liu Chen, Jiang Xiaoqing, Zhang Baihe, Shen Feng, Wu Mengchao
• Journal: Langenbeck's archives of surgery (Langenbecks Arch Surg) Vol. 394 Issue 6 Pg. 1033-9 (Nov 2009) ISSN: 1435-2451 [Electronic] Germany
• PMID: 19421771 (Publication Type: Comparative Study, Journal Article)

Chemical References

• Antineoplastic Agents

Topics

• Adult
• Aged
• Aged, 80 and over
• Antineoplastic Agents (administration & dosage)
• Bile Duct Neoplasms (secondary, therapy)
• Carcinoma, Hepatocellular (mortality, pathology, therapy)
• Cholestasis, Extrahepatic (etiology, pathology, therapy)
• Cohort Studies
• Female
• Hepatectomy
• Humans
• Liver Neoplasms (mortality, pathology, therapy)
• Male
• Middle Aged
• Neoplastic Cells, Circulating
• Retrospective Studies
• Treatment Outcome
• Young Adult