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Chan KM, Wu TH, Cheng CH, Lee CF, Wu TJ, Chou HS, Lee WC. Inferior Outcomes Associated with the Coexistence of Hepatocellular Carcinoma Recurrence and Hepatic Virus Reinfection After Living Donor Liver Transplantation. J Gastrointest Surg 2020; 24:353-360. [PMID: 30719678 DOI: 10.1007/s11605-019-04116-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Accepted: 01/08/2019] [Indexed: 01/31/2023]
Abstract
BACKGROUND Chronic viral hepatitis remains a major etiology of liver cirrhosis and hepatocellular carcinoma. Liver transplantation has been considered an effective treatment for this condition. This study aims to analyze living donor liver transplantation for patients with hepatocellular carcinoma and its relationship with hepatitis virus status. METHODS A retrospective analysis of 268 patients who received living donor liver transplantation for hepatocellular carcinoma was performed. Patients were analyzed according to their serologic status of hepatitis virus; clinicopathologic features, operative parameters, and outcomes were also assessed and compared. RESULTS Twenty-three patients (8.6%) had hepatocellular carcinoma recurrence following liver transplantation; the most common pattern of recurrence was systemic spreading (n = 10). Hepatitis B virus relapse was encountered in 41 out of 188 patients (21.8%) with hepatitis B virus-positive, and hepatitis C virus reactivation was noted in 48 (60.8%) patients among 79 hepatitis C virus-positive patients. Incidence of hepatitis C virus reactivation was significantly higher than that of hepatitis B virus relapse (p < 0.0001). Hepatocellular carcinoma recurrence and overall survival were not significantly different in relation to hepatitis virus; however, patients who had hepatocellular carcinoma recurrence combined with hepatitis virus reinfection had the significantly lowest survival rate compared with other groups (p < 0.0001). CONCLUSION Living donor liver transplantation based on expanded hepatocellular carcinoma criteria achieved a satisfactory result, but reinfection of hepatic virus remains a great concern particularly in patient with hepatitis C. Moreover, hepatocellular carcinoma recurrence accompanied with reinfection of hepatic virus after liver transplantation is associated with inferior outcomes.
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Affiliation(s)
- Kun-Ming Chan
- Department of General Surgery & Department of Organs Transplantation Institute, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, 5 Fu-Hsing Street, Kwei-Shan District, Taoyuan City, 33305, Taiwan.
| | - Tsung-Han Wu
- Department of General Surgery & Department of Organs Transplantation Institute, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, 5 Fu-Hsing Street, Kwei-Shan District, Taoyuan City, 33305, Taiwan
| | - Chih-Hsien Cheng
- Department of General Surgery & Department of Organs Transplantation Institute, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, 5 Fu-Hsing Street, Kwei-Shan District, Taoyuan City, 33305, Taiwan
| | - Chen-Fang Lee
- Department of General Surgery & Department of Organs Transplantation Institute, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, 5 Fu-Hsing Street, Kwei-Shan District, Taoyuan City, 33305, Taiwan
| | - Ting-Jung Wu
- Department of General Surgery & Department of Organs Transplantation Institute, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, 5 Fu-Hsing Street, Kwei-Shan District, Taoyuan City, 33305, Taiwan
| | - Hong-Shiue Chou
- Department of General Surgery & Department of Organs Transplantation Institute, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, 5 Fu-Hsing Street, Kwei-Shan District, Taoyuan City, 33305, Taiwan
| | - Wei-Chen Lee
- Department of General Surgery & Department of Organs Transplantation Institute, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, 5 Fu-Hsing Street, Kwei-Shan District, Taoyuan City, 33305, Taiwan
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Comparison of pre-S1/S2 variations of hepatitis B virus between asymptomatic carriers and cirrhotic/hepatocellular carcinoma-affected individuals. Clin Exp Hepatol 2019; 5:161-168. [PMID: 31501793 PMCID: PMC6728863 DOI: 10.5114/ceh.2019.84781] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Accepted: 01/15/2019] [Indexed: 12/13/2022] Open
Abstract
Aim of the study Host and viral factors can influence the clinical course of chronic hepatitis B virus (HBV) infection. Mutations in pre-S1/S2 gene regions are among the most important viral factors determining the HBV infection outcome. The aim of this study was to investigate the role of pre-S1/S2 mutations in HBV infection outcome. Material and methods A total of 52 samples from 26 asymptomatic carriers (ASCs) and 26 liver cirrhosis/hepatocellular carcinoma (LC/HCC) patients were enrolled. The HBV DNA genome was extracted from the sera, and pre-S1/S2 regions of the samples were amplified by nested-polymerase chain reaction, prior to being subjected to sequencing, sequence investigation and phylogenetic analysis. Results Certain deletions were detected mostly located at the boundary of the pre-S1 and pre-S2 regions. These deletions were detected more frequently in ASC cases than in LC/HCC patients (p < 0.007). The rate of critical point mutations, including L11Q, N37S and K38R, was significantly higher in the ASC group, whereas the A49V substitution rate was significantly higher in the LC/HCC group (p < 0.05). The phylogenetic analysis indicated that all the sequences belonged to genotype D. Conclusions According to the results, point mutations such as L11Q, N37S, K38R and A49V, as well as certain deletions, may be associated with HBV infection outcome, among an HBV genotype D pure population.
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Jiang E, Shangguan AJ, Chen S, Tang L, Zhao S, Yu Z. The progress and prospects of routine prophylactic antiviral treatment in hepatitis B-related hepatocellular carcinoma. Cancer Lett 2015; 379:262-7. [PMID: 26272181 DOI: 10.1016/j.canlet.2015.07.016] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Revised: 07/07/2015] [Accepted: 07/16/2015] [Indexed: 02/07/2023]
Abstract
Liver cancer is a common cancer and a leading cause of cancer-related deaths. Among all types of primary liver cancers, hepatocellular carcinoma (HCC) is the major histological subtype, and hepatitis B virus (HBV) infection is the leading cause of HCC. Treatments for hepatitis B related HCC include hepatectomy, liver transplantation, transarterial chemoembolization (TACE), ablative therapy, and Sorafenib treatment. However, HBV reactivation can occur in patients who receive these treatments, resulting in poor clinical outcomes. However, prophylactic antiviral treatment in patients with hepatitis B-related HCC, can reduce the copies of HBV DNA, prevent HBV reactivation, reduce hepatic inflammation, reverse liver fibrosis, decrease tumor recurrence and metastasis, and extend survival time. Prophylactic antiviral treatment should be routinely performed as an important adjuvant therapy in HBV-related HCC patients.
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Affiliation(s)
- Enze Jiang
- Department of Medical Oncology, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, China
| | | | - Shuangshuang Chen
- Department of Medical Oncology, Jinling Hospital, Nanjing University of Chinese Medicine, Nanjing, China
| | - Lin Tang
- Department of Medical Oncology, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, China
| | - Shuang Zhao
- Department of Medical Oncology, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, China
| | - Zhenghong Yu
- Department of Medical Oncology, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, China.
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Mina T, Amini-Bavil-Olyaee S, Tacke F, Maes P, Van Ranst M, Pourkarim MR. Genomic Diversity of Hepatitis B Virus Infection Associated With Fulminant Hepatitis B Development. HEPATITIS MONTHLY 2015; 15:e29477. [PMID: 26288637 PMCID: PMC4533131 DOI: 10.5812/hepatmon.29477v2] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Accepted: 05/25/2015] [Indexed: 12/11/2022]
Abstract
CONTEXT After five decades of Hepatitis B Virus (HBV) vaccine discovery, HBV is still a major public health problem. Due to the high genetic diversity of HBV and selective pressure of the host immune system, intra-host evolution of this virus in different clinical manifestations is a hot topic of research. HBV infection causes a range of clinical manifestations from acute to chronic infection, cirrhosis and hepatocellular carcinoma. Among all forms of HBV infection manifestations, fulminant hepatitis B infection possesses the highest fatality rate. Almost 1% of the acutely infected patients develop fulminant hepatitis B, in which the mortality rate is around 70%. EVIDENCE ACQUISITION All published papers deposited in Genbank, on the topic of fulminant hepatitis were reviewed and their virological aspects were investigated. In this review, we highlight the genomic diversity of HBV reported from patients with fulminant HBV infection. RESULTS The most commonly detected diversities affect regulatory motifs of HBV in the core and S region, indicating that these alterations may convert the virus to an aggressive strain. Moreover, mutations at T-cell and B-cell epitopes located in pre-S1 and pre-S2 proteins may lead to an immune evasion of the virus, likely favoring a more severe clinical course of infection. Furthermore, point and frame shift mutations in the core region increase the viral replication of HBV and help virus to evade from immune system and guarantee its persistence. CONCLUSIONS Fulminant hepatitis B is associated with distinct mutational patterns of HBV, underlining that genomic diversity of the virus is an important factor determining its pathogenicity.
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Affiliation(s)
- Thomas Mina
- Department of Microbiology and Immunology, Laboratory of Clinical and Epidemiological Virology, Rega Institute for Medical Research, KU Leuven, Leuven, Belgium
| | - Samad Amini-Bavil-Olyaee
- Department of Molecular Microbiology and Immunology, Harlyne J. Norris Cancer Research Tower, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Frank Tacke
- Department of Medicine III, RWTH-University Hospital Aachen, Aachen, Germany
| | - Piet Maes
- Department of Microbiology and Immunology, Laboratory of Clinical and Epidemiological Virology, Rega Institute for Medical Research, KU Leuven, Leuven, Belgium
| | - Marc Van Ranst
- Department of Microbiology and Immunology, Laboratory of Clinical and Epidemiological Virology, Rega Institute for Medical Research, KU Leuven, Leuven, Belgium
| | - Mahmoud Reza Pourkarim
- Department of Microbiology and Immunology, Laboratory of Clinical and Epidemiological Virology, Rega Institute for Medical Research, KU Leuven, Leuven, Belgium
- Blood Transfusion Research Centre, High Institute for Research and Education in Transfusion Medicine, Tehran, IR Iran
- Corresponding Author: Mahmoud Reza Pourkarim, Department of Microbiology and Immunology, Laboratory of Clinical and Epidemiological Virology, Rega Institute for Medical Research, KU Leuven, P. O. Box: BE-3000, Leuven, Belgium. Tel: +32-16332145, Fax: +32-16332141, E-mail:
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Shen S, Jiang L, Xiao GQ, Yan LN, Yang JY, Wen TF, Li B, Wang WT, Xu MQ, Wei YG. Prophylaxis against hepatitis B virus recurrence after liver transplantation: A registry study. World J Gastroenterol 2015; 21:584-592. [PMID: 25593480 PMCID: PMC4294170 DOI: 10.3748/wjg.v21.i2.584] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Revised: 08/04/2014] [Accepted: 11/11/2014] [Indexed: 02/07/2023] Open
Abstract
AIM: To evaluate the prophylactic efficacy of hepatitis B immunoglobulin (HBIG) in combination with different nucleos(t)ide analogues.
METHODS: A total of 5333 hepatitis B surface antigen-positive patients from the China Liver Transplant Registry database were enrolled between January 2000 and December 2009. Low-dose intramuscular (im) HBIG combined with one nucleos(t)ide analogue has been shown to be very cost-effective in recent reports. Hepatitis B virus (HBV) prophylactic outcomes were compared based on their posttransplant prophylactic protocols [group A (n = 4684): im HBIG plus lamivudine; group B (n = 491): im HBIG plus entecavir; group C (n = 158): im HBIG plus adefovir dipivoxil]. We compared the related baseline characteristics among the three groups, including the age, male sex, Meld score at the time of transplantation, Child-Pugh score at the time of transplantation, HCC, pre-transplantation hepatitis B e antigen positivity, pre-transplantation HBV deoxyribonucleic acid (HBV DNA) positivity, HBV DNA at the time of transplantation, pre-transplantation antiviral therapy, and the duration of antiviral therapy before transplantation of the patients. We also calculated the 1-, 3- and 5-year survival rates and HBV recurrence rates according to the different groups. All potential risk factors were analyzed using univariate and multivariate analyses.
RESULTS: The mean follow-up duration was 42.1 ± 30.3 mo. The 1-, 3- and 5-year survival rates were lower in group A than in groups B (86.2% vs 94.4%, 76.9% vs 86.6%, 73.7% vs 82.4%, respectively, P < 0.001) and C (86.2% vs 92.5%, 76.9% vs 73.7%, 87.0% vs 81.6%, respectively, P < 0.001). The 1-, 3- and 5-year posttransplant HBV recurrence rates were significantly higher in group A than in group B (1.7% vs 0.5%, 3.5% vs 1.5%, 4.7% vs 1.5%, respectively, P = 0.023). No significant difference existed between groups A and C and between groups B and C with respect to the 1-, 3- and 5-year HBV recurrence rates. Pretransplant hepatocellular carcinoma, high viral load and posttransplant prophylactic protocol (lamivudine and HBIG vs entecavir and HBIG) were associated with HBV recurrence.
CONCLUSION: Low-dose intramuscular HBIG in combination with a nucleos(t)ide analogue provides effective prophylaxis against posttransplant HBV recurrence, especially for HBIG plus entecavir.
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Wu TJ, Chan KM, Chou HS, Lee CF, Wu TH, Chen TC, Yeh CT, Lee WC. Liver transplantation in patients with hepatitis B virus-related hepatocellular carcinoma: the influence of viral characteristics on clinical outcome. Ann Surg Oncol 2013; 20:3582-90. [PMID: 23760589 DOI: 10.1245/s10434-013-3023-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2012] [Indexed: 12/13/2022]
Abstract
BACKGROUND Hepatitis B virus (HBV) relapse and/or hepatocellular carcinoma (HCC) recurrence remains a major concern for patients who undergo liver transplantation (LT) because of HBV-related HCC. This study investigates the correlation between HBV relapse and HCC recurrence and it explores factors that affect patient outcomes after LT. METHODS Between September 2002 and August 2009, 78 consecutive patients who underwent LT because of HBV-related HCC were enrolled in this study. Serum samples obtained before LT were assayed both for virological factors associated with HBV DNA and for genotypic characteristics of the virus. All patient clinicopathological features and virological factors were assessed further by univariate and multivariate analyses to determine prognostic factors. RESULTS During a median follow-up period of 29.4 months, 13 (16.6 %) patients experienced HCC recurrence and 18 (23.1 %) patients experienced HBV relapse. HBV relapse exhibited a close association with HCC recurrence (p = 0.004) and led to unfavorable overall survival after LT. Multivariate analysis of prognostic factors showed that the basal core promoter (BCP) mutation independently predicted a shorter survival period free from HBV relapse (p = 0.036). Moreover, with the exception of unfavorable tumor characteristics, the BCP mutation was found to be an important prognostic factor that affected HCC recurrence after LT (p = 0.042). CONCLUSIONS In this study, the HBV-BCP mutation was identified as an important predictor of post-LT clinical outcomes in patients with HBV-related HCC. Therefore, we recommend that aggressive antiviral treatment may be considered for patients associated with this risk factor.
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Affiliation(s)
- Ting-Jung Wu
- Chang Gung Transplantation Institute, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
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Abstract
Hepatitis B virus (HBV) is the main cause of hepatocellular carcinoma (HCC) in China. High HBV load is an important factor affecting the development and prognosis of primary HCC. Since surgery, local therapy and other treatments have the potential to reactivate HBV, antiviral therapy is considered the most fundamental treatment for HCC. Combination therapy with above treatment and antiviral therapy can significantly reduce the copies of HBV DNA, decrease tumor recurrence and metastasis, and extend survival time in patients with middle or advanced stage HCC.
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