101
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Millis JM. Historical perspective on the importance of the Milan criteria. Hepatobiliary Surg Nutr 2017; 5:485-487. [PMID: 28124003 DOI: 10.21037/hbsn.2016.12.11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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102
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Yang PC, Akamatsu N, Hasegawa K, Kokudo N. Twenty years of Milan criteria: how far do we go. Hepatobiliary Surg Nutr 2017; 5:488-491. [PMID: 28124004 DOI: 10.21037/hbsn.2016.12.01] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Po-Chih Yang
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, National Taiwan University Hospital Hsinchu Branch, Hsinchu, Taiwan
| | - Nobuhisa Akamatsu
- Artificial Organ and Transplantation Surgery Division, Department of Surgery, University of Tokyo, Tokyo, Japan
| | - Kiyoshi Hasegawa
- Artificial Organ and Transplantation Surgery Division, Department of Surgery, University of Tokyo, Tokyo, Japan
| | - Norihiro Kokudo
- Artificial Organ and Transplantation Surgery Division, Department of Surgery, University of Tokyo, Tokyo, Japan
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103
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Grąt M, Stypułkowski J, Patkowski W, Bik E, Krasnodębski M, Wronka KM, Lewandowski Z, Wasilewicz M, Grąt K, Masior Ł, Ligocka J, Krawczyk M. Limitations of predicting microvascular invasion in patients with hepatocellular cancer prior to liver transplantation. Sci Rep 2017; 7:39881. [PMID: 28057916 PMCID: PMC5216407 DOI: 10.1038/srep39881] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 11/29/2016] [Indexed: 02/08/2023] Open
Abstract
Microvascular invasion (MVI) is well known to negatively influence outcomes following surgical treatment of hepatocellular cancer (HCC) patients. The aim of this study was to evaluate the rationale for prediction of MVI before liver transplantation (LT). Data of 200 HCC patients after LT were subject to retrospective analysis. MVI was present in 57 patients (28.5%). Tumor number (p = 0.001) and size (p = 0.009), and alpha-fetoprotein (p = 0.049) were independent predictors of MVI used to create a prediction model, defined as: 0.293x(tumor number) + 0.283x(tumor size in cm) + 0.164xloge(alpha-fetoprotein in ng/ml) (c statistic = 0.743). The established cut-off (≥2.24) was associated with sensitivity and specificity of 72%. MVI was not an independent risk factor for recurrence (p = 0.307), in contrast to tumor number (p = 0.047) and size (p < 0.001), alpha-fetoprotein (p < 0.001) and poor differentiation (p = 0.039). Recurrence-free survival at 5 years for patients without MVI was 85.9% as compared to 83.3% (p = 0.546) and 55.3% (p = 0.001) for patients with false negative and true positive prediction of MVI, respectively. The use of both morphological and biological tumor features enables effective pre-transplant prediction of high-risk MVI. Provided that these parameters are combined in selection of HCC patients for LT, pre-transplant identification of all patients with MVI does not appear necessary.
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Affiliation(s)
- Michał Grąt
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland
| | - Jan Stypułkowski
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland
| | - Waldemar Patkowski
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland
| | - Emil Bik
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland
| | - Maciej Krasnodębski
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland
| | - Karolina M Wronka
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland
| | | | - Michał Wasilewicz
- Hepatology and Internal Medicine Unit, Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland
| | - Karolina Grąt
- Second Department of Clinical Radiology, Medical University of Warsaw, Poland
| | - Łukasz Masior
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland
| | - Joanna Ligocka
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland
| | - Marek Krawczyk
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland
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104
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Chapman WC, Garcia-Aroz S, Vachharajani N, Fowler K, Saad N, Lin Y, Wellen J, Tan B, Khan AS, Doyle MBM. Liver Transplantation for Advanced Hepatocellular Carcinoma after Downstaging Without Up-Front Stage Restrictions. J Am Coll Surg 2017; 224:610-621. [PMID: 28069527 DOI: 10.1016/j.jamcollsurg.2016.12.020] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Accepted: 12/19/2016] [Indexed: 12/13/2022]
Abstract
BACKGROUND The incidence of hepatocellular carcinoma (HCC) continues to increase dramatically worldwide. Liver transplantation (LT) is now the standard and optimal treatment for patients with HCC in the setting of cirrhosis, but only for tumors within Milan criteria. In patients presenting beyond Milan criteria, locoregional therapy (LRT) can downstage to within Milan criteria for consideration for LT. Although controversial, the current study aims to evaluate the outcomes of LT in patients presenting with advanced-stage HCC who underwent downstaging and compare these outcomes with those of patients who met Milan criteria at presentation. STUDY DESIGN Our protocol does not set a priori limitations as long as HCC is confined to the liver. In this retrospective study between January 1, 2002 and December 31, 2014, we reviewed outcomes associated with 284 patients who presented within Milan criteria and patients who presented with more-advanced stage tumor who were potential transplantation candidates. The patients with advanced disease were then subdivided into those who were within or beyond University of California San Francisco criteria. Imaging, details of LRT, recurrence, and survival were compared between the groups. RESULTS Sixty-three of 210 (30%) eligible patients were downstaged and underwent transplantation; 14 additional downstaged and listed patients were withdrawn for the following reasons: death while waiting (n = 4), disease progression (n = 8), development of other malignancy (n = 1), and declined LT (n = 1). Twelve patients underwent resection after downstaging and did not require LT. Survival for patients who were downstaged was similar to those who were within Milan criteria initially. Recurrence of HCC at 5 years was similar between groups (10.9% vs 10.8%; p = 0.84). CONCLUSIONS Patients with beyond-Milan criteria HCC who are otherwise candidates for LT should undergo aggressive attempts at downstaging without a priori exclusion. This highly selective approach allows for excellent long-term results, similar to patients presenting with earlier-stage disease.
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Affiliation(s)
- William C Chapman
- Department of Surgery, Washington University School of Medicine, St Louis, MO.
| | - Sandra Garcia-Aroz
- Department of Surgery, Washington University School of Medicine, St Louis, MO
| | - Neeta Vachharajani
- Department of Surgery, Washington University School of Medicine, St Louis, MO
| | - Kathryn Fowler
- Department of Radiology, Washington University School of Medicine, St Louis, MO
| | - Nael Saad
- Department of Radiology, Washington University School of Medicine, St Louis, MO
| | - Yiing Lin
- Department of Surgery, Washington University School of Medicine, St Louis, MO
| | - Jason Wellen
- Department of Surgery, Washington University School of Medicine, St Louis, MO
| | - Benjamin Tan
- Department of Medical Oncology, Washington University School of Medicine, St Louis, MO
| | - Adeel S Khan
- Department of Surgery, Washington University School of Medicine, St Louis, MO
| | - M B Majella Doyle
- Department of Surgery, Washington University School of Medicine, St Louis, MO
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105
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Ma KW, Cheung TT. When to consider liver transplantation in hepatocellular carcinoma patients? Hepat Oncol 2017; 4:15-24. [PMID: 30191050 PMCID: PMC6095144 DOI: 10.2217/hep-2016-0010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2016] [Accepted: 04/06/2017] [Indexed: 12/12/2022] Open
Abstract
Orthotopic liver transplantation (LT) has been regarded as the best cure among the three curative treatment modalities. However, when to consider LT in hepatocellular carcinoma (HCC) patients remains a complicated clinical question. In this article, we will look into the recent updates in the context of LT for HCC, including the timing of orthotopic LT (primary or salvage LT), patient selection criteria, newer prognostic markers and scoring systems, down-staging and bridging therapy, salvage LT and treatment option of post-LT HCC recurrence. Evolution of immunosuppressive therapy and future development of the LT for HCC will also be discussed.
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Affiliation(s)
- Ka Wing Ma
- Department of Surgery, Queen Mary Hospital, the University of Hong Kong, Hong Kong
| | - Tan To Cheung
- Department of Surgery, Queen Mary Hospital, the University of Hong Kong, Hong Kong
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106
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Ma KW, Cheung TT. Surgical resection of localized hepatocellular carcinoma: patient selection and special consideration. J Hepatocell Carcinoma 2016; 4:1-9. [PMID: 28097107 PMCID: PMC5207474 DOI: 10.2147/jhc.s96085] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Localized hepatocellular carcinoma (HCC) refers to a solitary or few tumors located within either the left or right hemiliver without evidence of bilobar or extrahepatic spread. This term encompasses a heterogeneous morphology with no regard to stage of prognosis of the disease. Surgical resection remains the mainstay of curative treatment for the localized HCC. Various biochemical and radiological tests constitute an indispensible part of preoperative assessment. Emergence of laparoscopic hepatectomy has brought liver resection into a new era. Improved understanding of the pathophysiology of HCC allows more aggressive surgical resection without compromising outcomes. New insights into the management of special situations, such as ruptured HCC, pyogenic transformation of HCC, and HCC with portal vein tumor thrombus, rekindle the hopes of curative resection in these terminal events. Amalgamating salvage liver transplantation into the surgical management of resectable HCC has revolutionized the treatment paradigm of this deadly disease.
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Affiliation(s)
- Ka Wing Ma
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Pok Fu Lam, Hong Kong
| | - Tan To Cheung
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Pok Fu Lam, Hong Kong
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107
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Lee K, Lee KB, Yi NJ, Suh KS, Jang JJ. Prognosis of Hepatocellular Carcinoma after Liver Transplantation: Comparative Analysis with Partial Hepatectomy. J Pathol Transl Med 2016; 51:79-86. [PMID: 28013531 PMCID: PMC5282549 DOI: 10.4132/jptm.2016.10.13] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2016] [Revised: 10/04/2016] [Accepted: 10/13/2016] [Indexed: 02/07/2023] Open
Abstract
Background Liver transplantation (LT) is the treatment of choice for hepatocellular carcinoma (HCC). The aim of this study was to investigate the recurrence rate of HCC after LT and prognostic factors for recurrence by comparing LT with non-transplanted resection. Methods The participants were 338 patients who underwent LT between 1996 and 2012 at Seoul National University Hospital (LT group) and 520 HCC patients who underwent partial hepatectomy between 1995 and 2006 (control group, non-LT group). Results In the LT group, 68 of 338 patients (19.8%) showed relapse, and the recurrence rate was lower than that in the non-LT group (64.9%, 357/520, p < .001). Stratification analysis by American Joint Committee on Cancer (AJCC) stage showed that the stage I-II LT group had a lower recurrence rate than the non-LT group. Univariate comparative analysis demonstrated that multiplicity of tumor, tumor size, gross type, Edmondson- Steiner (ES) nuclear grade, extent of tumor, angioinvasion, AJCC stage, Milan criteria, University of California at San Francisco criteria on explant pathology (all p < .001), positive expression of cytokeratin 19 (p = .002), and preoperative α-fetoprotein (AFP) (p < .001) were predictors of tumor recurrence. In multivariate analysis, LT, preoperative AFP, multiplicity of tumor, extent of tumor, size of tumor, and ES nuclear grade were independent prognostic factors. Conclusions LT might have a protective effect against the late recurrence of stage I-II HCC compared to non-LT, and the prognostic factors for recurrence were similar to previously well-known prognostic factors for HCC.
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Affiliation(s)
- Kyuho Lee
- Department of Pathology, Seoul National University College of Medicine, Seoul, Korea
| | - Kyoung-Bun Lee
- Department of Pathology, Seoul National University College of Medicine, Seoul, Korea
| | - Nam-Joon Yi
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Kyung-Suk Suh
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Ja-June Jang
- Department of Pathology, Seoul National University College of Medicine, Seoul, Korea
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108
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Zhu Z. Milan criteria and its expansions in liver transplantation for hepatocellular carcinoma. Hepatobiliary Surg Nutr 2016; 5:498-502. [PMID: 28124007 DOI: 10.21037/hbsn.2016.12.09] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Zhijun Zhu
- Liver Transplantation Center, National Clinical Research Center for Digestive Diseases (NCRC-DD), Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
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109
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Kim SH, Moon DB, Kim WJ, Kang WH, Kwon JH, Jwa EK, Cho HD, Ha SM, Chung YK, Lee SG. Preoperative prognostic values of α-fetoprotein (AFP) and protein induced by vitamin K absence or antagonist-II (PIVKA-II) in patients with hepatocellular carcinoma for living donor liver transplantation. Hepatobiliary Surg Nutr 2016; 5:461-469. [PMID: 28124000 DOI: 10.21037/hbsn.2016.11.05] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Adult living donor liver transplantation (LDLT) is one of the best treatments for hepatocellular carcinoma (HCC). However, when recurrence of HCC after LDLT occurs, the prognosis is poor because of rapid progression. Preoperative level of α-fetoprotein (AFP) and protein induced by vitamin K antagonist-II (PIVKA-II) reportedly correlate with recurrence of HCC after LDLT. METHODS We examined AFP and PIVKA-II preoperatively as predictors of HCC recurrence in 461 patients who underwent LDLT using right liver graft for HCC from May 2007 to December 2013. RESULTS Among these, 77 patients (16.7%) who experienced recurrence were retrospectively reviewed. Multivariate analysis revealed tumor size >5 cm, AFP >150 nag/mol and PIVKA-II >100 maul/mol as significant independent risk factors for recurrence. The median time to recurrence was 10 months. The median survival time after recurrence was 26 months, and the 1-, 3- and 5-year survival rates after recurrence were 80.5%, 58%, and 28.3% respectively. CONCLUSIONS Preoperatively, not only morphology of the tumor but also AFP and PIVKA-II levels can offers important information for the recurrence after LDLT for HCC. Thus, combination of tumor markers might be used for expansion of pre-existing strict selection criteria of liver transplantation for HCC.
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Affiliation(s)
- Seok-Hwan Kim
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Deok-Bog Moon
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Wan-Joon Kim
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Woo-Hyoung Kang
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jae Hyun Kwon
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Eun Kyung Jwa
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hwui-Dong Cho
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Su-Min Ha
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Yong-Kyu Chung
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sung-Gyu Lee
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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110
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Lee HW, Suh KS. Advancements of liver transplantation for hepatocellular carcinoma in Korea. Jpn J Clin Oncol 2016; 47:93-100. [DOI: 10.1093/jjco/hyw168] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2016] [Revised: 09/21/2016] [Accepted: 11/14/2016] [Indexed: 02/06/2023] Open
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111
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Sugawara Y, Inomata Y. Indications for living donor liver transplantation in patients with hepatocellular carcinoma. Hepatobiliary Surg Nutr 2016; 5:429-432. [PMID: 27826558 DOI: 10.21037/hbsn.2016.09.01] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Liver transplantation is the optimal radical therapy for patients with cirrhosis and hepatocellular carcinoma (HCC). The Milan criteria are widely applied for deceased donor liver transplantation (DDLT) in the western countries. Living donor liver transplantation (LDLT), however, prevails in Asian countries due to the extreme shortage of deceased donor organs. In contrast to DDLT, the feasibility of LDLT is not restricted by the national allocation system, and therefore the indications for LDLT in patients with HCC depend on institutional policies that consider both the operative risk to the donor and the survival benefit for the recipient. The results of a nationwide survey as well as the experiences of individual centers demonstrate similar outcomes for patients whose tumors fall within the Milan criteria and those whose tumors extend beyond the Milan criteria.
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Affiliation(s)
- Yasuhiko Sugawara
- Department of Transplantation/Pediatric Surgery, Postgraduate School of Life Science, Kumamoto University, Kumamoto, Japan
| | - Yukihiro Inomata
- Department of Transplantation/Pediatric Surgery, Postgraduate School of Life Science, Kumamoto University, Kumamoto, Japan
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112
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Performance of Gadoxetic Acid-Enhanced Liver Magnetic Resonance Imaging for Predicting Patient Eligibility for Liver Transplantation Based on the Milan Criteria. J Comput Assist Tomogr 2016; 41:25-31. [PMID: 27768617 DOI: 10.1097/rct.0000000000000476] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
PURPOSE This study aimed to evaluate the accuracy of gadoxetic acid-enhanced magnetic resonance imaging (Gd-EOB-MRI) in predicting eligibility for liver transplantation in patients with hepatocellular carcinoma (HCC) based on Milan criteria (MC). MATERIALS AND METHODS We reviewed Gd-EOB-MRI of 44 patients who underwent liver transplantation for HCC with cirrhosis for the presence/size of HCCs, vascular invasion, and transplant eligibility based on MC. Hepatocellular carcinoma was diagnosed based on conventional radiological hallmarks (arterial enhancement and washout) or the modified criteria. RESULTS Among 44 patients, 16 was beyond MC. Sensitivity, specificity, and accuracy of conventional radiological hallmark and the modified criteria for predicting eligibility by MC were 31.3%, 96.3%, and 72.7%, and 68.8%, 96.3%, and 86.4%, respectively. CONCLUSIONS Gd-EOB-MRI showed high specificity but poor sensitivity for assessing transplant eligibility based on MC when adopting the conventional radiological hallmarks of HCC. Our modified criteria showed significantly better sensitivity and accuracy than the conventional radiological hallmarks.
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113
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Lee HW, Suh KS. Liver transplantation for advanced hepatocellular carcinoma. Clin Mol Hepatol 2016; 22:309-318. [PMID: 27729631 PMCID: PMC5066382 DOI: 10.3350/cmh.2016.0042] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2016] [Accepted: 08/10/2016] [Indexed: 12/12/2022] Open
Abstract
There has been ongoing debate that the Milan criteria may be too strict that a significant number of patients who could benefit from liver transplantation (LT) might have been excluded. Based on this idea, various studies have been conducted to further expand the Milan criteria and give more HCC patients a chance of cure. In deceased donor LT (DDLT) setting, expansion of the criteria is relatively tempered because the results of LT for HCC should be comparable to those of patients with non-malignant indications. On the other hand, in living donor LT (LDLT) situation, liver grafts are not public resources. The acceptable target outcomes for LDLT might be much lower than those for DDLT. Patients with biologically favorable tumors might have excellent survivals after LT despite morphological advanced HCCs. Therefore, the significance and utility of biological tumor parameters for selecting suitable LT candidates have been increased to predict HCC recurrence after LT. Although there is no consensus regarding the use of prognostic biomarkers in LT selection criteria for HCC, the combination of conventional morphological parameters and new promising biomarkers could help us refine and expand the LT criteria for HCC in the near future.
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Affiliation(s)
- Hae Won Lee
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea.,Department of Surgery, Seoul National University Boramae Medical Center, Seoul, Korea
| | - Kyung-Suk Suh
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
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114
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Expansion of the criteria for living donor liver transplantation for hepatocellular carcinoma. Curr Opin Organ Transplant 2016; 21:231-7. [PMID: 26918880 DOI: 10.1097/mot.0000000000000294] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
PURPOSE OF REVIEW Several expanded criteria for liver transplantation for hepatocellular carcinoma (HCC) have been suggested out of concern that the Milan criteria may be too strict, and thereby exclude patients who could benefit from this surgical procedure. However, most expanded criteria were designed for deceased donor liver transplantation. Living donor liver transplantation (LDLT) differs from that of deceased donor liver transplantation primarily because LDLT liver grafts are not public resources. RECENT FINDINGS In Asian countries, where HCC is endemic, LDLT is the main currently available treatment option for HCC. High-volume LDLT centers throughout Asia have adopted their own expanded selection criteria for LDLT for HCC with acceptable long-term results. Some centers utilize tumor markers as one of the criterion to help select suitable candidates. Indeed, such adjunctive biomarkers may have prognostic relevance for patients with HCC. The use of both biological and histomorphologic parameters may increase the number of transplantable patients. SUMMARY The overall chance of survival, and recipient/donor preferences as well as the risk of recurrence are considered in the LDLT setting. Therefore, the selection criteria for liver transplantation for HCC could benefit from expansion for LDLT.
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115
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O’Connor DB, Burke JP, Hegarty J, McCormick AP, Nolan N, Hoti E, Maguire D, Geoghegan J, Traynor O. Liver transplantation for hepatocellular carcinoma in Ireland: Pre-operative alpha-fetoprotein predicts tumour recurrence in a 14-year single-centre national experience. World J Transplant 2016; 6:396-402. [PMID: 27358785 PMCID: PMC4919744 DOI: 10.5500/wjt.v6.i2.396] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Revised: 04/07/2016] [Accepted: 05/09/2016] [Indexed: 02/05/2023] Open
Abstract
AIM: To examine the results of orthotopic liver transplantation (OLT) for hepatocellular carcinoma (HCC) in Ireland over a 14-year period.
METHODS: Cases of HCC receiving OLT between January 1995 and September 2009 in the Irish Liver Transplant Unit were reviewed from a prospectively maintained database. Outcome measures included overall and recurrence free survival, alpha-fetoprotein (AFP) and tumour pathological features.
RESULTS: On explant pathology, 57 patients had HCC. The median follow-up time was 42.7 mo. The overall 1, 3 and 5 years survival was 87.7%, 72.1% and 72.4%. There was no difference in survival when compared to patients undergoing OLT without malignancy. The tumour recurrence rate was 14%. The Milan criteria were exceeded in 32% of cases but this did not predict overall survival or recurrence. On multivariate analysis pre-operative AFP > 100 ng/mL was an independent risk factor for recurrence (RR = 5.2, CI: 1.1-24.3, P = 0.036).
CONCLUSION: Patients undergoing OLT for HCC had excellent survival even when conventional listing criteria were exceeded. Pre-operative AFP predicts recurrence independent of tumour size and its role in selection criteria should be investigated in larger studies.
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116
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Jin YJ, Lee JW, Kwon OS, Jung YK, Kwon JH, Jang JW, Kim YS, Kim TH, Jeon YS. Clinical effect of add-on Primovist-enhanced magnetic resonance imaging on preoperative tumor staging in hepatocellular carcinoma patients. J Surg Oncol 2016; 114:106-11. [PMID: 27332047 DOI: 10.1002/jso.24272] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Accepted: 04/09/2016] [Indexed: 01/27/2023]
Abstract
BACKGROUND/AIMS We analyzed the incidence of change of Barcelona Clinic Liver Cancer (BCLC) stage after add-on Primovist-enhanced magnetic resonance imaging (MRI) in hepatocellular carcinoma (HCC) patients with Barcelona Clinic Liver Cancer stage 0 or A as determined by liver dynamic computed tomography (LDCT). METHODS A total of 166 patients enrolled prospectively between August 2012 and December 2014 were retrospectively analyzed. The rates of stage change after Primovist-enhanced MRI and the treatment finally adopted in patients with stage change were evaluated. RESULTS Of the 166 patients, 24 (18.6%) had truly new HCCs. Forty-six (27.7%) and 120 (72.3%) patients had BCLC stages 0 and A, respectively, before Primovist-enhanced MRI, but after Primovist-enhanced MRI, 28 (16.9%), 134 (80.7%), and 4 (2.4%) patients had BCLC stages 0, A, and B, respectively. Tumor stage changed in 22 (13.3%) patients, from 0 to A (18, 39.1%) or A to B (4, 3.3%). CONCLUSIONS Add-on Primovist-enhanced magnetic resonance imaging can change BCLC stage with 13.3% in patients with BCLC 0 or A staged HCC, as determined by LDCT. J. Surg. Oncol. 2016;114:106-111. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Young-Joo Jin
- Department of Internal Medicine, Inha University Hospital, Inha University School of Medicine, Incheon, South Korea
| | - Jin-Woo Lee
- Department of Internal Medicine, Inha University Hospital, Inha University School of Medicine, Incheon, South Korea
| | - Oh Sang Kwon
- Department of Internal Medicine, Gachon University Gil Medical Center, Incheon, South Korea
| | - Young Kul Jung
- Department of Internal Medicine, Korea University Ansan Hospital, Ansan, South Korea
| | - Jung Hyun Kwon
- Department of Internal Medicine, Incheon St. Mary's Hospital, The Catholic University of Korea, Incheon, South Korea
| | - Jeong Won Jang
- Department of Internal Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, South Korea
| | - Young Seok Kim
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Bucheon, South Korea
| | - Tae Hun Kim
- Department of Internal Medicine, Ewha Medical Research Institute, Ewha University Mokdong Hospital, Ewha Womans University School of Medicine, Seoul, South Korea
| | - Yong Sun Jeon
- Department of Radiology, Inha University Hospital, Inha University School of Medicine, Incheon, South Korea
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117
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Hu Z, Qian Z, Wu J, Zhou J, Zhang M, Zhou L, Zheng S. Clinical outcomes and risk factors of hepatocellular carcinoma treated by liver transplantation: A multi-centre comparison of living donor and deceased donor transplantation. Clin Res Hepatol Gastroenterol 2016; 40:315-326. [PMID: 26382281 DOI: 10.1016/j.clinre.2015.08.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2015] [Revised: 08/01/2015] [Accepted: 08/05/2015] [Indexed: 02/08/2023]
Abstract
BACKGROUND The different outcomes of deceased donor liver transplantation (DDLT) and living donor liver transplantation (LDLT) for hepatocellular carcinoma (HCC) are currently being debated. We aimed to retrospectively compare the outcomes following LDLT and DDLT and to analyse the factors influencing this. METHODS We compared the overall survival (OS) and disease-free survival (DFS) rates of HCC patients after LDLT (n=389) and DDLT (n=6471) from 81 centres over a 10-year period. OS and DFS rates were calculated with the Kaplan-Meier method. And univariate and multivariate Cox proportional hazards regressions were performed on the entire cohort to identify predictors. RESULTS Of 6860 patients, the 1-, 3-, and 5-year OS rates were 86.79%, 70.16%, and 66.31% after LDLT, respectively, and 74.2%, 54.21%, and 46.97% after DDLT, respectively (P<0.001). The 1-, 3-, and 5-year DFS rates were 78.46%, 63.68%, and 61.63% after LDLT, respectively, and 65.65%, 48.61%, and 41.87% after DDLT, respectively (P<0.001). The multivariate Cox regression model determined that the DFS and OS of HCC patients post-liver transplantation (LT) were strongly associated with tumour morphology and biology, but not graft type. CONCLUSIONS With regards to OS and DFS, there were no disadvantages to LDLT as compared with DDLT; tumour morphology and biology may affect the prognosis of LT.
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Affiliation(s)
- Zhenhua Hu
- Zhejiang University, School of Medicine, First Affiliated Hospital, Department of Hepatobiliary and Pancreatic Surgery, Hangzhou, China; Zhejiang University, School of Medicine, First Affiliated Hospital, Ministry of Public Health, Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, China; Zhejiang University, College of Medicine, The First Affiliated Hospital, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 310003 Hangzhou, China
| | - Ze Qian
- Zhejiang University, School of Medicine, First Affiliated Hospital, Department of Hepatobiliary and Pancreatic Surgery, Hangzhou, China; Zhejiang University, School of Medicine, First Affiliated Hospital, Ministry of Public Health, Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, China; Zhejiang University, College of Medicine, The First Affiliated Hospital, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 310003 Hangzhou, China
| | - Jian Wu
- Zhejiang University, School of Medicine, First Affiliated Hospital, Department of Hepatobiliary and Pancreatic Surgery, Hangzhou, China; Zhejiang University, School of Medicine, First Affiliated Hospital, Ministry of Public Health, Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, China; Zhejiang University, College of Medicine, The First Affiliated Hospital, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 310003 Hangzhou, China
| | - Jie Zhou
- Zhejiang University, School of Medicine, First Affiliated Hospital, Department of Hepatobiliary and Pancreatic Surgery, Hangzhou, China; Zhejiang University, School of Medicine, First Affiliated Hospital, Ministry of Public Health, Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, China; Zhejiang University, College of Medicine, The First Affiliated Hospital, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 310003 Hangzhou, China
| | - Min Zhang
- Zhejiang University, School of Medicine, First Affiliated Hospital, Department of Hepatobiliary and Pancreatic Surgery, Hangzhou, China; Zhejiang University, School of Medicine, First Affiliated Hospital, Ministry of Public Health, Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, China; Zhejiang University, College of Medicine, The First Affiliated Hospital, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 310003 Hangzhou, China
| | - Lin Zhou
- Zhejiang University, School of Medicine, First Affiliated Hospital, Department of Hepatobiliary and Pancreatic Surgery, Hangzhou, China; Zhejiang University, School of Medicine, First Affiliated Hospital, Ministry of Public Health, Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, China; Zhejiang University, College of Medicine, The First Affiliated Hospital, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 310003 Hangzhou, China
| | - Shusen Zheng
- Zhejiang University, School of Medicine, First Affiliated Hospital, Department of Hepatobiliary and Pancreatic Surgery, Hangzhou, China; Zhejiang University, School of Medicine, First Affiliated Hospital, Ministry of Public Health, Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, China; Zhejiang University, College of Medicine, The First Affiliated Hospital, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 310003 Hangzhou, China.
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Liver transplantation for hepatobiliary malignancies: a new era of "Transplant Oncology" has begun. Surg Today 2016; 47:403-415. [PMID: 27130463 DOI: 10.1007/s00595-016-1337-1] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2015] [Accepted: 04/06/2016] [Indexed: 01/10/2023]
Abstract
The indications of liver transplantation for hepatobiliary malignancies have been carefully expanded in a stepwise fashion, despite the fundamental limitations in oncological, immunological, and technical aspects. A new era of "Transplant Oncology," the fusion of transplant surgery and surgical oncology, has begun, and we stand at the dawn of a paradigm shift in multidisciplinary cancer treatment. For hepatocellular carcinoma, new strategies have been undertaken to select recipients based on biological and dynamic markers instead of conventional morphological and static parameters, opening the doors for a more deliberate expansion of the Milan criteria and locoregional therapies before liver transplantation. Neoadjuvant chemoradiation therapy followed by liver transplantation for unresectable perihilar cholangiocarcinoma developed by the Mayo Clinic provided excellent outcomes in a US multicenter study; however, the surgical indications are not necessarily universal and await international validation. Similarly, an aggressive multidisciplinary approach has been applied for other tumors, including intrahepatic cholangiocarcinoma, hepatoblastoma, liver metastases from colorectal and neuroendocrine primary and gastrointestinal stromal tumors as well as rare tumors, such as hepatic undifferentiated embryonal sarcoma and infantile choriocarcinoma. In conclusion, liver transplantation is an important option for hepatobiliary malignancies; however, prospective studies are urgently needed to ensure the appropriate patient selection, organ allocation and living donation policies, and administration of antineoplastic immunosuppression.
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Park GC, Song GW, Moon DB, Lee SG. A review of current status of living donor liver transplantation. Hepatobiliary Surg Nutr 2016; 5:107-17. [PMID: 27115004 DOI: 10.3978/j.issn.2304-3881.2015.08.04] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Living donor liver transplantation (LDLT) has become an inevitable procedure in Asia due to its shortage of deceased donor under the influence of the religion and native cultures. Through a broad variety of experience, LDLT has been evolved and extended its indication. Although there have been many surgical and ethical efforts to prevent donor risk, concerns of donor's safety still are remaining questions due to its strict selection criteria. Therefore, dual grafts LDLT or ABO incompatible (ABO-I) LDLT may be effective means in its application and safety aspect. Many Asian LDLT centers have pointed out the useful extended criteria of LDLT for hepatocellular carcinoma (HCC), but the applicability of extended criteria should be validated and standardized by worldwide prospective studies based on the Milan criteria. Recent struggling efforts have been reported to surmount extensive portal vein thrombosis and Budd-Chiari syndrome which were previously contraindicated to LDLT. There is no doubt that LDLT is a surely complicated therapy to be performed successfully and requires devoted efforts by surgeons and co-workers. Nonetheless, comprehensive increasing understandings of partial graft LT and improvements of surgical techniques with challenges to obstacles in LDLT will make its prosperity with satisfactory outcomes.
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Affiliation(s)
- Gil-Chun Park
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Gi-Won Song
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Deok-Bog Moon
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sung-Gyu Lee
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Tovoli F, Negrini G, Bolondi L. Comparative analysis of current guidelines for the treatment of hepatocellular carcinoma. Hepat Oncol 2016; 3:119-136. [PMID: 30191033 PMCID: PMC6095419 DOI: 10.2217/hep-2015-0006] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2015] [Accepted: 01/15/2016] [Indexed: 02/07/2023] Open
Abstract
Hepatocellular carcinoma is one of the most common malignancies and represents a unique challenge for physicians and patients. Treatment patterns are not uniform between areas despite efforts to promote a common protocol. Even if most hepatologists worldwide adopt the Barcelona Clinic Liver Cancer staging system, Asian and North American physicians are also independently making an effort to expand the indications of each treatment, combining therapies for better outcomes. Also, new therapeutic techniques have emerged and an increasing number of studies are trying to include these paradigm shifts into newer treatment guidelines. Controversial and diverging points in the current international guidelines are emphasized and discussed. Unanswered questions are also analyzed to identify the most needed and promising future perspectives.
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Affiliation(s)
- Francesco Tovoli
- Department of Medical & Surgical Sciences, Alma Mater Studiorum-University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
| | - Giulia Negrini
- Department of Medical & Surgical Sciences, Alma Mater Studiorum-University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
| | - Luigi Bolondi
- Department of Medical & Surgical Sciences, Alma Mater Studiorum-University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
- *Author for correspondence:
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Xu DW, Wan P, Xia Q. Liver transplantation for hepatocellular carcinoma beyond the Milan criteria: A review. World J Gastroenterol 2016; 22:3325-34. [PMID: 27022214 PMCID: PMC4806190 DOI: 10.3748/wjg.v22.i12.3325] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Revised: 12/14/2015] [Accepted: 01/30/2016] [Indexed: 02/06/2023] Open
Abstract
Liver transplantation (LT) has been accepted as an effective therapy for hepatocellular carcinoma (HCC). The Milan criteria (MC) are widely used across the world to select LT candidates in HCC patients. However, the MC may be too strict because a substantial subset of patients who have HCC exceed the MC and who would benefit from LT may be unnecessarily excluded from the waiting list. In recent years, many extended criteria beyond the MC were raised, which were proved to be able to yield similar outcomes compared with those patients meeting the MC. Because the simple use of tumor size and number was insufficient to indicate HCC biological features and to predict the risk of tumor recurrence, some biological markers such as Alpha-fetoprotein, Des-Gamma-carboxy prothrombin and the neutrophil-to-lymphocyte ratio were useful in selecting LT candidates in HCC patients beyond the MC. For patients with advanced HCC, downstaging therapy is an effective way to reduce the tumor stage to fulfill the MC by using liver-directed therapy such as transarterial chemoembolization, radiofrequency ablation and percutaneous ethanol injection. This article reviews the recent advances in LT for HCC beyond the MC.
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Forner A, Reig M, Varela M, Burrel M, Feliu J, Briceño J, Sastre J, Martí-Bonmati L, Llovet JM, Bilbao JI, Sangro B, Pardo F, Ayuso C, Bru C, Tabernero J, Bruix J. [Diagnosis and treatment of hepatocellular carcinoma. Update consensus document from the AEEH, SEOM, SERAM, SERVEI and SETH]. Med Clin (Barc) 2016; 146:511.e1-511.e22. [PMID: 26971984 DOI: 10.1016/j.medcli.2016.01.028] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2015] [Revised: 01/22/2016] [Accepted: 01/28/2016] [Indexed: 02/07/2023]
Abstract
Hepatocellular carcinoma is the most common primary malignancy of the liver and one of the most frequent causes of death in patients with liver cirrhosis. Simultaneously with the recognition of the clinical relevance of this neoplasm, in recent years there have been important developments in the diagnosis, staging and treatment of HCC. Consequently, the Asociación Española para el Estudio del Hígado has driven the need to update clinical practice guidelines, continuing to invite all the societies involved in the diagnosis and treatment of this disease to participate in the drafting and approval of the document (Sociedad Española de Trasplante Hepático, Sociedad Española de Radiología Médica, Sociedad Española de Radiología Vascular e Intervencionista y Sociedad Española de Oncología Médica). The clinical practice guidelines published in 2009 accepted as Clinical Practice Guidelines of the National Health System has been taken as reference document, incorporating the most important advances that have been made in recent years. The scientific evidence for the treatment of HCC has been evaluated according to the recommendations of the National Cancer Institute (www.cancer.gov) and the strength of recommendation is based on the GRADE system.
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Affiliation(s)
- Alejandro Forner
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Hepatología, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), España
| | - María Reig
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Hepatología, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), España
| | - María Varela
- Sección de Hepatología, Servicio de Aparato Digestivo, Hospital Universitario Central de Asturias (HUCA), Universidad de Oviedo, Oviedo, España
| | - Marta Burrel
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Radiodiagnóstico, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España
| | - Jaime Feliu
- Servicio de Oncología Médica, Hospital Universitario La Paz, Universidad Autónoma de Madrid, Sociedad Española de Oncología Médica, Madrid, España
| | - Javier Briceño
- Unidad de Trasplante Hepático, Servicio de Cirugía General y del Aparato Digestivo, Hospital Universitario Reina Sofía, Córdoba, España
| | - Javier Sastre
- Servicio de Oncología Médica, Hospital Clínico San Carlos, Madrid, España
| | - Luis Martí-Bonmati
- Departamento de Radiología, Hospital Universitario y Politécnico La Fe, Valencia, España
| | - Josep María Llovet
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Hepatología, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), España; Mount Sinai Liver Cancer Program, Division of Liver Diseases, Department of Medicine, Mount Sinai School of Medicine, New York, Estados Unidos
| | - José Ignacio Bilbao
- Unidad de Radiología Vascular e Intervencionista, Departamento de Radiodiagnóstico, Clínica Universidad de Navarra, Pamplona, España
| | - Bruno Sangro
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), España; Unidad de Hepatología, Departamento de Medicina Interna, Clínica Universidad de Navarra, Pamplona, España
| | - Fernando Pardo
- Servicio de Cirugía Hepatobliopancreática y Trasplante, Clínica Universidad de Navarra, Pamplona, España
| | - Carmen Ayuso
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Radiodiagnóstico, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España
| | - Concepció Bru
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Radiodiagnóstico, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España
| | - Josep Tabernero
- Servicio de Oncología Médica, Hospital Universitario Vall d'Hebrón, Barcelona, Universidad Autónoma de Barcelona, Barcelona, España
| | - Jordi Bruix
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Hepatología, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), España.
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Morphology does not tell us the entire story: biological behavior improves our ability to select patients with hepatocellular carcinoma waiting for liver transplantation. Hepatobiliary Pancreat Dis Int 2015; 14:570-1. [PMID: 26663003 DOI: 10.1016/s1499-3872(15)60028-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Miltiadous O, Sia D, Hoshida Y, Fiel MI, Harrington AN, Thung SN, Tan PS, Dong H, Revill K, Chang CY, Roayaie S, Byrne TJ, Mazzaferro V, Rakela J, Florman S, Schwartz M, Llovet JM. Progenitor cell markers predict outcome of patients with hepatocellular carcinoma beyond Milan criteria undergoing liver transplantation. J Hepatol 2015. [PMID: 26220754 DOI: 10.1016/j.jhep.2015.07.025] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
BACKGROUND & AIMS In patients with hepatocellular carcinoma (HCC), liver transplantation (LT) is an excellent therapy if tumor characteristics are within the Milan criteria. We aimed to define genomic features enabling to identify HCC patients beyond Milan criteria who have acceptable transplant outcomes. METHODS Among 770 consecutive HCC patients transplanted between 1990 and 2013, 132 had tumors exceeding Milan criteria on pathology and were enrolled in the study; 44% of the patients satisfied the 'up-to-7 rule' [7=sum of the size of the largest tumor and the number of tumors]. Explant tumors were assessed for genomic signatures and immunohistochemical markers associated with poor outcome. RESULTS At a median follow-up of 88months, 64 patients had died and 45 recurred; the 5-year overall survival (OS) and recurrence rates were 57% and 35%, respectively. Cytokeratin 19 (CK19) gene signature was independently associated with recurrence [Hazard ratio (HR)=2.95, p<0.001], along with tumor size (HR=3.37, p=0.023) and presence of satellites (HR=2.98, p=0.001). S2 subclass signature was independently associated with poor OS (HR=3.18, p=0.001), along with tumor size (HR=5.06, p<0.001) and up-to-7 rule (HR=2.50, p=0.002). Using the presence of progenitor cell markers (either CK19 or S2 signatures) patients were classified into poor prognosis (n=58; 5-year recurrence 53%, survival 45%) and good prognosis (n=74; 5-year recurrence 19%, survival 67%) (HR=3.16, p<0.001 for recurrence, and HR=1.72, p=0.04 for OS). CONCLUSIONS HCC patients transplanted beyond Milan criteria without gene signatures of progenitor markers (CK19 and S2) achieved survival rates similar as those within Milan criteria. Once prospectively validated, these markers may support a limited expansion of LT indications.
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Affiliation(s)
- Oriana Miltiadous
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA
| | - Daniela Sia
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA; Gastrointestinal Surgery and Liver Transplantation Unit, Department of Surgery, National Cancer Institute, Milan, Italy
| | - Yujin Hoshida
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA
| | - Maria Isabel Fiel
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA
| | - Andrew N Harrington
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA
| | - Swan N Thung
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA
| | - Poh Seng Tan
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA; Division of Gastroenterology and Hepatology, University Medicine Cluster, National University Health System, Singapore
| | - Hui Dong
- Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Kate Revill
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA
| | - Charissa Y Chang
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA
| | - Sasan Roayaie
- Liver Cancer Program, Hofstra-North Shore LIJ School of Medicine, Lenox Hill Hospital, New York, USA
| | | | - Vincenzo Mazzaferro
- Gastrointestinal Surgery and Liver Transplantation Unit, Department of Surgery, National Cancer Institute, Milan, Italy
| | - Jorge Rakela
- Division of Hepatology, Mayo Clinic, Phoenix, AZ, USA
| | - Sander Florman
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA
| | - Myron Schwartz
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA
| | - Josep M Llovet
- Mount Sinai Liver Cancer Program (Division of Liver Diseases, Department of Medicine, Tisch Cancer Institute, Department of Pathology, Recanati Miller Transplantation Institute, Department of Surgical Oncology), Icahn School of Medicine at Mount Sinai, New York, USA; Liver Cancer Translational Research Laboratory, Barcelona - Clínic Liver Cancer Group (Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Liver Unit, Hospital Clínic, Universitat de Barcelona, Catalonia, Spain; Institució Catalana de Recerca i Estudis Avançats, Barcelona, Spain.
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Fahrner R, Dondorf F, Ardelt M, Dittmar Y, Settmacher U, Rauchfuß F. Liver transplantation for hepatocellular carcinoma - factors influencing outcome and disease-free survival. World J Gastroenterol 2015; 21:12071-12082. [PMID: 26576092 PMCID: PMC4641125 DOI: 10.3748/wjg.v21.i42.12071] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Revised: 08/04/2015] [Accepted: 09/14/2015] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma is one of the leading causes of cancer-related death worldwide. Liver transplantation can be a curative treatment in selected patients. However, there are several factors that influence disease-free survival after transplantation. This review addresses the pre-, intra- and postoperative factors that influence the risk of tumor recurrence after liver transplantation.
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126
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Affiliation(s)
- Patrizia Burra
- Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Alberto Zanetto
- Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Kryssia Isabel Rodriguez-Castro
- Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
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127
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Llovet JM. Molecular markers predicting outcome in hepatocellular carcinoma treated by liver transplantation. Liver Transpl 2015; 21 Suppl 1:S25-6. [PMID: 26335803 DOI: 10.1002/lt.24313] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Accepted: 08/31/2015] [Indexed: 01/13/2023]
Affiliation(s)
- Josep M Llovet
- Liver Cancer Translational Research Laboratory, Barcelona-Clinic Liver Cancer Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Hospital Clínic de Barcelona, Universitat de Barcelona, Barcelona, Catalonia, Spain.,Mount Sinai Liver Cancer Program, Division of Liver Diseases, Tisch Cancer Institute, Ichan School of Medicine at Mount Sinai, New York, NY.,Institució Catalana de Recerca i Estudis Avançats, Barcelona, Catalonia, Spain
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Andreou A, Bahra M, Guel S, Struecker B, Sauer IM, Klein F, Pascher A, Pratschke J, Seehofer D. Tumor DNA Index and α-Fetoprotein Level Define Outcome following Liver Transplantation for Advanced Hepatocellular Carcinoma. Eur Surg Res 2015; 55:302-318. [PMID: 26440793 DOI: 10.1159/000439565] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2015] [Accepted: 08/20/2015] [Indexed: 11/19/2022]
Abstract
BACKGROUND Patients with hepatocellular carcinoma (HCC) beyond the Milan criteria are expected to have inferior outcome after liver transplantation (LT) and are therefore currently not considered for LT in many countries. The purpose of this study was to identify predictive factors for overall survival following LT for HCC that may support the Milan criteria in the selection of appropriate transplant candidates. METHODS Clinicopathological data on 364 patients with HCC who underwent LT between 1989 and 2010 were retrospectively evaluated. Predictors of overall survival in the entire cohort as well as in subsets of patients within (n = 214) and beyond (n = 150) the Milan criteria were analyzed. RESULTS Multivariate analysis in the entire cohort identified DNA index >1.5 (p < 0.0001), α-fetoprotein level (AFP) >200 ng/ml (p = 0.005), and HCC beyond the Milan criteria (p = 0.002) to be associated with worse overall survival. In patients within the Milan criteria (median survival: 170 months), DNA index >1.5 (p < 0.0001) was the only predictor of worse overall survival in multivariate analysis. In patients beyond the Milan criteria (median survival: 44 months), DNA index >1.5, AFP >200 ng/ml, microvascular invasion, patient age >60 years, and DNA index >1.5 concomitant with AFP >200 ng/ml were associated with worse overall survival in univariate analysis. Multivariate analysis identified DNA index >1.5 concomitant with AFP >200 ng/ml (p < 0.0001) as the only independent predictor of worse overall survival. Consequently, patients beyond the Milan criteria with a combined favorable DNA index ≤1.5 and AFP ≤200 ng/ml had a median survival (147 months) comparable to that of patients within the Milan criteria. CONCLUSIONS DNA index and AFP level predict overall survival following LT in patients with advanced HCC beyond the Milan criteria. A combined assessment of these markers during the evaluation of transplant candidates can contribute to the selection of patients with HCC who may benefit from LT independently of their tumor burden.
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Affiliation(s)
- Andreas Andreou
- Department of General, Visceral and Transplant Surgery, Charitx00E9; - Universitx00E4;tsmedizin Berlin, Campus Virchow-Klinikum, Berlin, Germany
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Chen LP, Li C, Wen TF, Yan LN, Li B, Yang JY. Can living donor liver transplantation offer similar outcomes to deceased donor liver transplantation using expanded selection criteria for hepatocellular carcinoma? Pak J Med Sci 2015; 31:763-9. [PMID: 26430399 PMCID: PMC4590398 DOI: 10.12669/pjms.314.7523] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVE To compare the outcomes of living donor liver transplantation (LDLT) versus deceased donor liver transplantation (DDLT) for patients with hepatocellular carcinoma (HCC) in different selection criteria. METHODS Data of patients with HCC who underwent liver transplantation between 2005 and 2013 at our center were reviewed. Clinical data of LDLT recipients and DDLT recipients were compared. The postoperative recurrence-free survival (RFS) rate and overall survival (OS) rate after LDLT versus DDLT were compared in the Milan recipients, the University of California, San Francisco (UCSF) recipients, the up-to-seven recipients, the Hangzhou recipients and the Chengdu recipients. RESULTS Data of 255 patients were retrospectively reviewed in this study. Seventeen DDLT recipient and 9 LDLT recipients died during the perioperative period. Among the remaining 229 recipients (NLDLT=66, NDDLT=163), 96 patients met the Milan criteria, 123 recipients met the UCSF criteria, 135 patients met the up-to-seven criteria, 216 patients met the Hangzhou criteria, and 229 recipients met the Chengdu criteria. The overall RFS and OS rates of the Milan recipients, the UCSF recipients, the up-to-seven recipients, the Hangzhou recipients and the Chengdu recipients after LDLT and DDLT were all similar. CONCLUSION Using well-studied selection criteria, LDLT offers similar outcomes to DDLT for patient with HCC, even using expanded selection criteria.
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Affiliation(s)
- Li-Ping Chen
- Li-Ping Chen, Department of Biliary Surgery, West China Hospital of Sichuan University, Chengdu-610041, China. Department of Liver Surgery & Liver Transplantation, West China Hospital of Sichuan University, Chengdu-610041, China
| | - Chuan Li
- Chuan Li, Department of Liver Surgery & Liver Transplantation, West China Hospital of Sichuan University, Chengdu-610041, China
| | - Tian-Fu Wen
- Tian-Fu Wen, Department of Liver Surgery & Liver Transplantation, West China Hospital of Sichuan University, Chengdu-610041, China
| | - Lu-Nan Yan
- Lu-Nan Yan, Department of Liver Surgery & Liver Transplantation, West China Hospital of Sichuan University, Chengdu-610041, China
| | - Bo Li
- Bo Li, Department of Liver Surgery & Liver Transplantation, West China Hospital of Sichuan University, Chengdu-610041, China
| | - Jia-Yin Yang
- Jia-Yin Yang, Department of Liver Surgery & Liver Transplantation, West China Hospital of Sichuan University, Chengdu-610041, China
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130
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Mazzola A, Costantino A, Petta S, Bartolotta TV, Raineri M, Sacco R, Brancatelli G, Cammà C, Cabibbo G. Recurrence of hepatocellular carcinoma after liver transplantation: an update. Future Oncol 2015; 11:2923-36. [PMID: 26414336 DOI: 10.2217/fon.15.239] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Liver transplantation is the only curative alternative for selected patients with hepatocellular carcinoma (HCC) who are not eligible for resection and/or with decompensated cirrhosis. According to Milan criteria the 5-year survival rate is 70-85%, with a recurrence-free survival of 75%. However, HCC recurrence rate after liver transplantation remains a significant problem in the clinical practice. The prognosis in patients with HCC recurrence is poor. The treatment of choice for HCC recurrence is surgery, but it seems that a systemic treatment based on combination of an mTOR inhibitor with sorafenib can be used. Data on safety and efficacy are limited, clinical monitoring is necessary. The aim of this review is to underline the main concerns, pitfalls and warnings for these patients.
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Affiliation(s)
- Alessandra Mazzola
- Section of Gastroenterology - Di.Bi.M.I.S., University of Palermo, Palermo, Italy.,Unité Médicale de Transplantation Hépatique AP-HP, Hôpital Pitié-Salpêtrière, UPMC Paris, Paris, France
| | - Andrea Costantino
- Section of Gastroenterology - Di.Bi.M.I.S., University of Palermo, Palermo, Italy
| | - Salvatore Petta
- Section of Gastroenterology - Di.Bi.M.I.S., University of Palermo, Palermo, Italy
| | | | - Maurizio Raineri
- Section of Anesthesiology, Analgesia, Intensive Care & Emergency, Department of Biopathology, Medical & Forensic Biotechnologies (DIBIMEF), Policlinico 'P Giaccone', University of Palermo, Palermo, Italy
| | - Rodolfo Sacco
- Gastroenterology Unit, Cisanello Hospital, Pisa, Italy
| | | | - Calogero Cammà
- Section of Gastroenterology - Di.Bi.M.I.S., University of Palermo, Palermo, Italy
| | - Giuseppe Cabibbo
- Section of Gastroenterology - Di.Bi.M.I.S., University of Palermo, Palermo, Italy
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131
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Chu KKW, Cheung TT. Update in management of hepatocellular carcinoma in Eastern population. World J Hepatol 2015; 7:1562-1571. [PMID: 26085915 PMCID: PMC4462694 DOI: 10.4254/wjh.v7.i11.1562] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2014] [Revised: 02/10/2015] [Accepted: 04/14/2015] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the commonest malignant tumours in the East. Although the management of HCC in the West is mainly based on the Barcelona Clinic for Liver Cancer staging, it is considered too conservative by Asian countries where the number of HCC patients is huge. Scientific and clinical advances were made in aspects of diagnosis, staging, and treatment of HCC. HCC is well known to be associated with cirrhosis and the treatment of HCC must take into account the presence and stage of chronic liver disease. The major treatment modalities of HCC include: (1) surgical resection; (2) liver transplantation; (3) local ablation therapy; (4) transarterial locoregional treatment; and (5) systemic treatment. Among these, resection, liver transplantation and ablation therapy for small HCC are considered as curative treatment. Portal vein embolisation and the associating liver partition with portal vein ligation for staged hepatectomy may reduce dropout in patients with marginally resectable disease but the midterm and long-term results are still to be confirmed. Patient selection for the best treatment modality is the key to success of treatment of HCC. The purpose of current review is to provide a description of the current advances in diagnosis, staging, pre-operative liver function assessment and treatment options for patients with HCC in the east.
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132
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Yeh MM, Yeung RS, Apisarnthanarax S, Bhattacharya R, Cuevas C, Harris WP, Hon TLK, Padia SA, Park JO, Riggle KM, Daoud SS. Multidisciplinary perspective of hepatocellular carcinoma: A Pacific Northwest experience. World J Hepatol 2015; 7:1460-83. [PMID: 26085907 PMCID: PMC4462686 DOI: 10.4254/wjh.v7.i11.1460] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2014] [Revised: 04/03/2015] [Accepted: 04/27/2015] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the most rapidly increasing type of cancer in the United States. HCC is a highly malignant cancer, accounting for at least 14000 deaths in the United States annually, and it ranks third as a cause of cancer mortality in men. One major difficulty is that most patients with HCC are diagnosed when the disease is already at an advanced stage, and the cancer cannot be surgically removed. Furthermore, because almost all patients have cirrhosis, neither chemotherapy nor major resections are well tolerated. Clearly there is need of a multidisciplinary approach for the management of HCC. For example, there is a need for better understanding of the fundamental etiologic mechanisms that are involved in hepatocarcinogenesis, which could lead to the development of successful preventive and therapeutic modalities. It is also essential to define the cellular and molecular bases for malignant transformation of hepatocytes. Such knowledge would: (1) greatly facilitate the identification of patients at risk; (2) prompt efforts to decrease risk factors; and (3) improve surveillance and early diagnosis through diagnostic imaging modalities. Possible benefits extend also to the clinical management of this disease. Because there are many factors involved in pathogenesis of HCC, this paper reviews a multidisciplinary perspective of recent advances in basic and clinical understanding of HCC that include: molecular hepatocarcinogenesis, non-invasive diagnostics modalities, diagnostic pathology, surgical modality, transplantation, local therapy and oncological/target therapeutics.
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Affiliation(s)
- Matthew M Yeh
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
| | - Raymond S Yeung
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
| | - Smith Apisarnthanarax
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
| | - Renuka Bhattacharya
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
| | - Carlos Cuevas
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
| | - William P Harris
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
| | - Tony Lim Kiat Hon
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
| | - Siddharth A Padia
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
| | - James O Park
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
| | - Kevin M Riggle
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
| | - Sayed S Daoud
- Matthew M Yeh, Raymond S Yeung, Department of Pathology, University of Washington School of Medicine, Seattle, WA 99210, United States
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133
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Azzam AZ. Liver transplantation as a management of hepatocellular carcinoma. World J Hepatol 2015; 7:1347-1354. [PMID: 26052380 PMCID: PMC4450198 DOI: 10.4254/wjh.v7.i10.1347] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Revised: 10/26/2014] [Accepted: 04/07/2015] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common cancers worldwide and has a poor prognosis if untreated. It is ranked the third among the causes of cancer-related death. There are multiple etiologic factors that can lead to HCC. Screening for early HCC is challenging due to the lack of well specific biomarkers. However, early diagnosis through successful screening is very important to provide cure rate. Liver transplantation (LT) did not gain wide acceptance until the mid-1980s, after the effective immunosuppression with cyclosporine became available. Orthotopic LT is the best therapeutic option for early, unresectable HCC. It is limited by both, graft shortage and the need for appropriate patient selection. It provides both, the removal of tumor and the remaining cirrhotic liver. In Milan, a prospective cohort study defined restrictive selection criteria known as Milan criteria (MC) that led to superior survival for transplant patients in comparison with any other previous experience with transplantation or other options for HCC. When transplantation occurs within the established MC, the outcomes are similar to those for nonmalignant liver disease after transplantation. The shortage of organs from deceased donors has led to the problems of long waiting times and dropouts. This has led to the adoption of extended criteria by many centers. Several measures have been taken to solve these problems including prioritization of patients with HCC, use of pretransplant adjuvant treatment, and living donor LT.
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134
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Tanaka T, Kurosaki M, Lilly LB, Izumi N, Sherman M. Identifying candidates with favorable prognosis following liver transplantation for hepatocellular carcinoma: Data mining analysis. J Surg Oncol 2015; 112:72-9. [PMID: 26032085 DOI: 10.1002/jso.23944] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2015] [Revised: 04/17/2015] [Accepted: 05/13/2015] [Indexed: 12/21/2022]
Abstract
BACKGROUND AND OBJECTIVES The optimal cutoff of each value in configuring selection criteria for pre-transplant assessment of hepatocellular carcinoma (HCC) remains uncertain. METHODS To build a predictive model for recurrent HCC, we performed data mining analysis on patients who underwent LT for HCC at University Health Network (n = 246). The model was externally validated using a cohort from the Scientific Registry of Transplant Recipients (SRTR) database (n = 9,769). RESULTS Among 246 patients, 14.6% (n = 36) experienced recurrent HCC within 2.5 years post-LT. The risk prediction model for recurrent HCC identified two subgroups with low-risk (total tumor diameter [TTD] <4 cm and serum alpha-fetoprotein [AFP] <73 ng/ml, n = 135) and with high-risk (TTD >4 cm and/or AFP >73 ng/ml, n = 111). The reproducibility of the model was validated through the SRTR database; overall patient survival rate was significantly better in low-risk group than high-risk group (P < 0.0001). Using Cox regression model, this yardstick, not Milan criteria, was revealed to efficiently predict post-transplant survival independent of underlying characteristics (P < 0.0001). CONCLUSIONS Grouping LT candidates with pre-LT HCC by the cutoffs of TTD 4 cm and AFP 73 ng/ml which were unearthed by data mining analysis efficiently classify patients according by the post-transplant prognosis.
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Affiliation(s)
- Tomohiro Tanaka
- Multiorgan Transplant Program, University Health Network, University of Toronto, Toronto, Ontario, Canada.,Division of Gastroenterology, University Health Netowrk, University of Toronto, Toronto, Ontario, Canada
| | - Masayuki Kurosaki
- Division of Gastroenterology and Hepatology, Musashino Red Cross Hospital, Musashino-shi, Tokyo, Japan
| | - Leslie B Lilly
- Multiorgan Transplant Program, University Health Network, University of Toronto, Toronto, Ontario, Canada.,Division of Gastroenterology, University Health Netowrk, University of Toronto, Toronto, Ontario, Canada
| | - Namiki Izumi
- Division of Gastroenterology and Hepatology, Musashino Red Cross Hospital, Musashino-shi, Tokyo, Japan
| | - Morris Sherman
- Division of Gastroenterology, University Health Netowrk, University of Toronto, Toronto, Ontario, Canada
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135
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2014 KLCSG-NCC Korea Practice Guideline for the Management of Hepatocellular Carcinoma. Gut Liver 2015; 9:267-317. [PMID: 25918260 PMCID: PMC4413964 DOI: 10.5009/gnl14460] [Citation(s) in RCA: 101] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2014] [Accepted: 03/09/2015] [Indexed: 12/23/2022] Open
Abstract
The guideline for the management of hepatocellular carcinoma (HCC) was first developed in 2003 and revised in 2009 by the Korean Liver Cancer Study Group and the National Cancer Center, Korea. Since then, many studies on HCC have been carried out in Korea and other countries. In particular, a substantial body of knowledge has been accumulated on diagnosis, staging, and treatment specific to Asian characteristics, especially Koreans, prompting the proposal of new strategies. Accordingly, the new guideline presented herein was developed on the basis of recent evidence and expert opinions. The primary targets of this guideline are patients with suspicious or newly diagnosed HCC. This guideline provides recommendations for the initial treatment of patients with newly diagnosed HCC.
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136
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Kim HD, Shim JH, Kim GA, Shin YM, Yu E, Lee SG, Lee D, Kim KM, Lim YS, Lee HC, Chung YH, Lee YS. Optimal methods for measuring eligibility for liver transplant in hepatocellular carcinoma patients undergoing transarterial chemoembolization. J Hepatol 2015; 62:1076-84. [PMID: 25529626 DOI: 10.1016/j.jhep.2014.12.013] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2014] [Revised: 12/01/2014] [Accepted: 12/08/2014] [Indexed: 12/14/2022]
Abstract
BACKGROUND & AIMS We investigated the optimal radiologic method for measuring hepatocellular carcinoma (HCC) treated by transarterial chemoembolization (TACE) in order to assess suitability for liver transplantation (LT). METHODS 271 HCC patients undergoing TACE prior to LT were classified according to both Milan and up-to-seven criteria after TACE by using the enhancement or size method on computed tomography images. The cumulative incidence function curves with competing risks regression was used in post-LT time-to-recurrence analysis. The predictive accuracy for recurrence was compared using area under the time-dependent receiver operating characteristic curves (AUC) estimation. RESULTS Of the 271 patients, 246 (90.8%) and 164 (60.5%) fell within Milan and 252 (93.0%) and 210 (77.5%) fell within up-to-seven criteria, when assessed by enhancement and size methods, respectively. Competing risks regression analyses adjusting for covariates indicated that meeting the criteria by enhancement and by size methods was independently related to post-LT time-to-recurrence in the Milan or up-to-seven model. Higher AUC values were observed with the size method only in the up-to-seven model (p<0.05). Mean differences in the sum of tumor diameter and number of tumors between pathologic and radiologic findings were significantly less by the enhancement method (p<0.05). Cumulative incidence curves showed similar recurrence results between patients with and without prior TACE within the criteria based on either method, except for the within up-to-seven by the enhancement method (p=0.017). CONCLUSIONS The enhancement method is a reliable tool for assessing the control or downstaging of HCC within Milan after TACE, although the size method may be preferable when applying the up-to-seven criterion.
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Affiliation(s)
- Hyung-Don Kim
- Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Ju Hyun Shim
- Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.
| | - Gi-Ae Kim
- Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Yong Moon Shin
- Department of Radiology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Eunsil Yu
- Department of Pathology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Sung-Gyu Lee
- Department of Surgery, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Danbi Lee
- Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Kang Mo Kim
- Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Young-Suk Lim
- Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Han Chu Lee
- Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Young-Hwa Chung
- Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Yung Sang Lee
- Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
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137
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2014 Korean Liver Cancer Study Group-National Cancer Center Korea practice guideline for the management of hepatocellular carcinoma. Korean J Radiol 2015; 16:465-522. [PMID: 25995680 PMCID: PMC4435981 DOI: 10.3348/kjr.2015.16.3.465] [Citation(s) in RCA: 143] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2015] [Accepted: 04/02/2015] [Indexed: 02/07/2023] Open
Abstract
The guideline for the management of hepatocellular carcinoma (HCC) was first developed in 2003 and revised in 2009 by the Korean Liver Cancer Study Group and the National Cancer Center, Korea. Since then, many studies on HCC have been carried out in Korea and other countries. In particular, a substantial body of knowledge has been accumulated on diagnosis, staging, and treatment specific to Asian characteristics, especially Koreans, prompting the proposal of new strategies. Accordingly, the new guideline presented herein was developed on the basis of recent evidence and expert opinions. The primary targets of this guideline are patients with suspicious or newly diagnosed HCC. This guideline provides recommendations for the initial treatment of patients with newly diagnosed HCC.
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138
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Akoad ME, Pomfret EA. Surgical resection and liver transplantation for hepatocellular carcinoma. Clin Liver Dis 2015; 19:381-99. [PMID: 25921669 DOI: 10.1016/j.cld.2015.01.007] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
With a better understanding of the natural history of hepatocellular carcinoma (HCC) and the improvement in imaging, locoregional therapies, surgical techniques, and postoperative care, patients with HCC are now managed by a multidisciplinary team. Partial hepatic resection can be curative in patients developing HCC in the setting of normal liver parenchyma and in patients with early cirrhosis but well-preserved hepatic synthetic function. Liver transplantation offers the best long-term survival and lowest incidence of tumor recurrence in select patients with HCC and underlying cirrhosis. This article discusses the role of surgical resection and liver transplantation in the management of HCC.
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Affiliation(s)
- Mohamed E Akoad
- Department of Transplantation and Hepatobiliary Diseases, Lahey Hospital and Medical Center, 41 Mall Road, 4 West, Burlington, MA 01805, USA
| | - Elizabeth A Pomfret
- Department of Transplantation and Hepatobiliary Diseases, Lahey Hospital and Medical Center, 41 Mall Road, 4 West, Burlington, MA 01805, USA.
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139
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Guerrero-Misas M, Rodríguez-Perálvarez M, De la Mata M. Strategies to improve outcome of patients with hepatocellular carcinoma receiving a liver transplantation. World J Hepatol 2015; 7:649-661. [PMID: 25866602 PMCID: PMC4388993 DOI: 10.4254/wjh.v7.i4.649] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2014] [Revised: 12/15/2014] [Accepted: 01/19/2015] [Indexed: 02/06/2023] Open
Abstract
Liver transplantation is the only therapeutic option which allows to treat both, the hepatocellular carcinoma and the underlying liver disease. Indeed, liver transplantation is considered the standard of care for a subset of patients with cirrhosis and hepatocellular carcinoma. However, tumour recurrence rates are as high as 20%, and once the recurrence is established the therapeutic options are scarce and with little impact on prognosis. Strategies to minimize tumour recurrence and thus to improve outcome may be classified into 3 groups: (1) An adequate selection of candidates for liver transplantation by using the Milan criteria; (2) An optimized management within waiting list including prioritization of patients at high risk of tumour progression, and the implementation of bridging therapies, particularly when the expected length within the waiting list is longer than 6 mo; and (3) Tailored immunosuppression comprising reduced exposure to calcineurin inhibitors, particularly early after liver transplantation, and the addition of mammalian target of rapamycin inhibitors. In the present manuscript the available scientific evidence supporting these strategies is comprehensively reviewed, and future directions are provided for novel research approaches, which may contribute to the final target: to cure more patients with hepatocellular carcinoma and with an improved long term outcome.
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140
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Yim HJ, Suh SJ, Um SH. Current management of hepatocellular carcinoma: an Eastern perspective. World J Gastroenterol 2015; 21:3826-42. [PMID: 25852267 PMCID: PMC4385529 DOI: 10.3748/wjg.v21.i13.3826] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2014] [Revised: 12/11/2014] [Accepted: 02/12/2015] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the leading causes of cancer death, especially in Eastern areas. With advancements in diagnosis and treatment modalities for HCC, the survival and prognosis of HCC patients are improving. However, treatment patterns are not uniform between areas despite efforts to promote a common protocol. Although many hepatologists in Asian countries may adopt the principles of the Barcelona Clinic Liver Cancer staging system, they are also independently making an effort to expand the indications of each treatment and to combine therapies for better outcomes. Several expanded criteria for liver transplantation in HCC have been developed in Asian countries. Living donor liver transplantation is much more commonly performed in these countries than deceased donor liver transplantation, and it may be preceded by other treatments such as the down-staging of tumors. Local ablation therapies are often combined with transarterial chemoembolization (TACE) and the outcome is comparable to that of surgical resection. The indications of TACE are expanding, and there are new types of transarterial therapies. Although data on drug-eluting beads, TACE, and radioembolization in Asian countries are still relatively sparse compared with Western countries, these methods are gradually gaining popularity because of better tolerability and the possibility of improved response rates. Hepatic arterial infusion chemotherapy and radiotherapy are not included in Western guidelines, but are currently being used actively in several Asian countries. For more advanced HCCs, appropriate combinations of TACE, radiotherapy, and sorafenib can be considered, and emerging data indicate improved outcomes of combination therapies compared with single therapies. To include these paradigm shifts into newer treatment guidelines, more studies may be needed, but they are certainly in progress.
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141
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Abstract
Liver transplantation (LT) has become an acceptable and effective treatment for selected patients with hepatocellular carcinoma with excellent outcomes. More recently, LT has been tried in different primary and secondary malignancies of the liver. The outcomes of LT for very selected group of patients with hilar cholangiocarcinoma (CCA) have been promising. Excellent results have been reported in LT for patients with unresectable hepatic epithelioid hemangioendothelioma (HEHE). In contrast to excellent results after LT for HEHE, results of LT for angiosarcoma have been disappointing with no long-term survivors. Hepatoblastoma (HB) is the most common primary liver cancer in pediatric age group. Long-term outcomes after LT in patients with unresectable tumor and good response to chemotherapy have been promising. Indication for LT for hepatic metastasis from neuroendocrine tumors (NETs) is mainly for patients with unresectable tumors and for palliation of medically uncontrollable symptoms. Posttransplant survival in those patients with low tumor activity index is excellent, despite recurrence of the tumor. More recent limited outcomes data on LT for unresectable hepatic metastases from colorectal cancer have claimed some survival benefit compared to the previous reports. However, due to the high rate of tumor recurrence in a very short time after LT, especially in the era of organ shortage, this indication has not been favored by the transplant community.
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142
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Bonadio I, Colle I, Geerts A, Smeets P, Berardi G, Praet M, Rogiers X, de Hemptinne B, Van Vlierberghe H, Troisi RI. Liver transplantation for hepatocellular carcinoma comparing the Milan, UCSF, and Asan criteria: long-term follow-up of a Western single institutional experience. Clin Transplant 2015; 29:425-33. [DOI: 10.1111/ctr.12534] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/24/2015] [Indexed: 12/24/2022]
Affiliation(s)
- Italo Bonadio
- Department of General, Hepatobiliary and Liver Transplantation Surgery; Ghent University Hospital Medical School; Ghent Belgium
| | - Isabelle Colle
- Department of Gastroenterology; Ghent University Hospital Medical School; Ghent Belgium
| | - Anja Geerts
- Department of Gastroenterology; Ghent University Hospital Medical School; Ghent Belgium
| | - Peter Smeets
- Department of Radiology; Ghent University Hospital Medical School; Ghent Belgium
| | - Giammauro Berardi
- Department of General, Hepatobiliary and Liver Transplantation Surgery; Ghent University Hospital Medical School; Ghent Belgium
| | - Marleen Praet
- Department of Anatomopathology; Ghent University Hospital Medical School; Ghent Belgium
| | - Xavier Rogiers
- Department of General, Hepatobiliary and Liver Transplantation Surgery; Ghent University Hospital Medical School; Ghent Belgium
| | - Bernard de Hemptinne
- Department of General, Hepatobiliary and Liver Transplantation Surgery; Ghent University Hospital Medical School; Ghent Belgium
| | - Hans Van Vlierberghe
- Department of Gastroenterology; Ghent University Hospital Medical School; Ghent Belgium
| | - Roberto I. Troisi
- Department of General, Hepatobiliary and Liver Transplantation Surgery; Ghent University Hospital Medical School; Ghent Belgium
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143
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Ha TY, Hwang S, Kim KH, Lee YJ, Ahn CS, Moon DB, Song GW, Park KM, Kim N, Lee SG. Expression pattern analysis of hepatocellular carcinoma tumor markers in viral hepatitis B and C patients undergoing liver transplantation and resection. Transplant Proc 2015; 46:888-93. [PMID: 24767373 DOI: 10.1016/j.transproceed.2013.12.037] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2013] [Revised: 11/30/2013] [Accepted: 12/11/2013] [Indexed: 12/15/2022]
Abstract
BACKGROUND This study was conducted to compare the expression patterns of serum alpha-fetoprotein (AFP) and proteins induced by vitamin K absence or antagonist-II (PIVKA-II) in hepatocellular carcinoma (HCC) patients undergoing liver transplantation (LT) and resection at a high-volume single institution. METHODS First, 663 liver transplant recipients with HCC were selected. They were divided into hepatitis B virus (HBV) (n = 628) and hepatitis C virus (HCV) groups (n = 35). Their medical records were retrospectively reviewed. Second, another cohort of 2709 patients who underwent HCC resection included 2258 HBV, 143 HCV, and 308 non-HBV non-HCV (NBNC) patients. RESULTS In the transplantation group, pretransplantation AFP level >20 ng/mL was observed in 42.5% of HBV patients and 60% of HCV patients (P = .042). PIVKA-II level >40 mAU/mL was observed in 30.6% of HBV patients and 42.9% of HCV patients (P = .127). In the resection group, a preoperative AFP level >20 ng/mL was observed in 51.7% of HBV patients and 43.3% of HCV patients (P = .052). PIVKA-II level >40 mAU/mL was observed in 59.7% of HBV patients and 56.6% of HCV patients (P = .47). Preoperative AFP level >20 ng/mL and PIVKA-II level >40 mAU/mL were observed in 35.7% and 61% of NBNC patients, respectively. Receiver-operator characteristic curve analyses revealed that the expression pattern of PIVKA-II in patients with elevated AFP level was not predictable and vice versa, regardless of background liver diseases. CONCLUSIONS This study indicates that serum AFP and PIVKA-II may be expressed variably regardless of the types of background liver disease. Further large-volume multicenter studies are needed to evaluate the possibility of the etiology-dependent expression of tumor markers.
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Affiliation(s)
- T Y Ha
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - S Hwang
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
| | - K H Kim
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Y J Lee
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - C S Ahn
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - D B Moon
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - G W Song
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - K M Park
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - N Kim
- Asan Institute for Life Sciences, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - S G Lee
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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144
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Dutkowski P, Linecker M, DeOliveira ML, Müllhaupt B, Clavien PA. Challenges to liver transplantation and strategies to improve outcomes. Gastroenterology 2015; 148:307-23. [PMID: 25224524 DOI: 10.1053/j.gastro.2014.08.045] [Citation(s) in RCA: 182] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Revised: 08/29/2014] [Accepted: 08/29/2014] [Indexed: 02/07/2023]
Abstract
Liver transplantation (LT) is a highly successful treatment for many patients with nonmalignant and malignant liver diseases. However, there is a worldwide shortage of available organs; many patients deteriorate or die while on waiting lists. We review the important clinical challenges to LT and the best use of the scarce organs. We focus on changes in indications for LT and discuss scoring systems to best match donors with recipients and optimize outcomes, particularly for the sickest patients. We also cover controversial guidelines for the use of LT in patients with hepatocellular carcinoma and cholangiocarcinoma. Strategies to increase the number of functional donor organs involve techniques to perfuse the organs before implantation. Partial LT (living donor and split liver transplantation) techniques might help to overcome organ shortages, and we discuss small-for-size syndrome. Many new developments could increase the success of this procedure, which is already one of the major achievements in medicine during the second part of the 20th century.
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Affiliation(s)
- Philipp Dutkowski
- Swiss HPB and Transplantation Center, Departments of Surgery and Medicine, University Hospital Zurich, Zurich, Switzerland
| | - Michael Linecker
- Swiss HPB and Transplantation Center, Departments of Surgery and Medicine, University Hospital Zurich, Zurich, Switzerland
| | - Michelle L DeOliveira
- Swiss HPB and Transplantation Center, Departments of Surgery and Medicine, University Hospital Zurich, Zurich, Switzerland
| | - Beat Müllhaupt
- Swiss HPB and Transplantation Center, Departments of Surgery and Medicine, University Hospital Zurich, Zurich, Switzerland
| | - Pierre-Alain Clavien
- Swiss HPB and Transplantation Center, Departments of Surgery and Medicine, University Hospital Zurich, Zurich, Switzerland.
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145
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Andreou A, Gül S, Pascher A, Schöning W, Al-Abadi H, Bahra M, Klein F, Denecke T, Strücker B, Puhl G, Pratschke J, Seehofer D. Patient and tumour biology predict survival beyond the Milan criteria in liver transplantation for hepatocellular carcinoma. HPB (Oxford) 2015; 17:168-75. [PMID: 25263399 PMCID: PMC4299391 DOI: 10.1111/hpb.12345] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Accepted: 08/22/2014] [Indexed: 12/12/2022]
Abstract
BACKGROUND Patients with hepatocellular carcinoma (HCC) beyond the Milan criteria are not considered for liver transplantation (LT) in many centres; however, LT may be the only treatment able to achieve long-term survival in patients with unresectable HCC. The aim of this study was to assess the role of recipient age and tumour biology expressed by the DNA index in the selection of HCC patients for LT. PATIENTS Clinicopathological data of 364 patients with HCC who underwent LT between 1989 and 2010 were evaluated. Overall survival (OS) was analysed by patient age, tumour burden based on Milan criteria and the DNA index. RESULTS After a median follow-up time of 78 months, the median survival was 100 months. Factors associated with OS on univariate analysis included Milan criteria, patient age, hepatitis C infection, alpha-fetoprotein (AFP) level, the DNA index, number of HCC, diameter of HCC, bilobar HCC, microvascular tumour invasion and tumour grading. On multivariate analysis, HCC beyond Milan criteria and the DNA index >1.5 independently predicted a worse OS. When stratifying patients by both age and Milan criteria, patients ≤ 60 years with HCC beyond Milan criteria had an OS comparable to that of patients >60 years within Milan criteria (10-year OS: 33% versus 37%, P = 0.08). Patients ≤ 60 years with HCC beyond Milan criteria but a favourable DNA index ≤ 1.5 achieved excellent long-term outcomes, comparable with those of patients within Milan criteria. CONCLUSIONS Patients ≤ 60 years may undergo LT for HCC with favourable outcomes independently of their tumour burden. Additional assessment of tumour biology, e.g. using the DNA index, especially in this subgroup of patients can support the selection of LT candidates who may derive the most long-term survival benefit, even if Milan criteria are not fulfilled.
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Affiliation(s)
- Andreas Andreou
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany,Correspondence, Andreas Andreou, Department of General, Visceral and Transplant Surgery, Charité, Campus Virchow-Klinikum, Augustenburger Platz 1, 13353 Berlin, Germany. Tel: 30 450 652274. Fax: 450 552900. E-mail:
| | - Safak Gül
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany
| | - Andreas Pascher
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany
| | - Wenzel Schöning
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany
| | - Hussein Al-Abadi
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany
| | - Marcus Bahra
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany
| | - Fritz Klein
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany
| | - Timm Denecke
- Department of Diagnostic and Interventional Radiology, CharitéBerlin, Germany
| | - Benjamin Strücker
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany
| | - Gero Puhl
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany
| | - Johann Pratschke
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany
| | - Daniel Seehofer
- Department of General, Visceral and Transplant Surgery, CharitéBerlin, Germany
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146
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Perini MV, Starkey G, Fink MA, Bhandari R, Muralidharan V, Jones R, Christophi C. From minimal to maximal surgery in the treatment of hepatocarcinoma: A review. World J Hepatol 2015; 7:93-100. [PMID: 25625000 PMCID: PMC4295198 DOI: 10.4254/wjh.v7.i1.93] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2014] [Revised: 10/28/2014] [Accepted: 11/19/2014] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma represents one of the most challenging frontiers in liver surgery. Surgeons have to face a broad spectrum of aspects, from the underlying liver disease to the new surgical techniques. Safe liver resection can be performed in patients with portal hypertension and well-compensated liver function with a 5-year survival rate of 50%, offering good long-terms results in selected patients. With the advances in laparoscopic surgery, major liver resections can be performed with minimal harm, avoiding the wound and leak complications related to the laparotomies. Studies have shown that oncological margins are the same as in open surgery. In patients submitted to liver resection (either laparoscopic or open) who experience recurrence, re-resection or salvage liver transplantation has been showing to be an alternative approach in well selected cases. The decision making approach to the cirrhotic patient is becoming more complex and should involve hepatologists, liver surgeons, radiologists and oncologists. Better understanding of the different risk factors for recurrence and survival should be aimed in these multidisciplinary discussions. We here in discuss the hot topics related to surgical risk factors regarding the surgical treatment of hepatocellular carcinoma: anatomical resection, margin status, macrovascular tumor invasion, the place of laparoscopy, salvage liver transplantation and liver transplantation.
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147
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Suh KS, Lee HW. Liver transplantation for advanced hepatocellular carcinoma: how far can we go? Hepat Oncol 2015; 2:19-28. [PMID: 30190984 DOI: 10.2217/hep.14.34] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Liver transplantation is one of the most effective treatment options for hepatocellular carcinoma. Although the Milan criteria have been widely used to identify suitable candidates for liver transplant with a good prognosis, many transplant centers have developed and actually used more expanded criteria. Living donor liver transplant (LDLT) is at the center of expansion of criteria because it is based on the personal relationship between a recipient and a donor. Asian LDLT centers have developed various expanded criteria for LDLT using tumor biologic markers as well as the size and number of the tumors. However, there is no consensus on the limit of the expansion of criteria. Here, we present our experience and opinion on LDLT for advanced hepatocellular carcinoma.
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Affiliation(s)
- Kyung-Suk Suh
- Department of Surgery, Seoul National University College of Medicine, Seoul, South Korea.,Department of Surgery, Seoul National University College of Medicine, Seoul, South Korea
| | - Hae Won Lee
- Department of Surgery, Seoul National University College of Medicine, Seoul, South Korea.,Department of Surgery, Seoul National University Boramae Medical Center, Seoul, South Korea.,Department of Surgery, Seoul National University College of Medicine, Seoul, South Korea.,Department of Surgery, Seoul National University Boramae Medical Center, Seoul, South Korea
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148
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Colombo M, Sangiovanni A. Treatment of hepatocellular carcinoma: beyond international guidelines. Liver Int 2015; 35 Suppl 1:129-38. [PMID: 25529098 DOI: 10.1111/liv.12713] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The management of hepatocellular carcinoma (HCC) is decided according to evidence-based recommendations generated by international societies: according to these recommendations, the tumour stage, as determined by the Barcelona clinical liver cancer (BCLC) score, divides patients into five prognostic categories, each with a distinct treatment indication. Radical therapies such as hepatic resection, orthotopic liver transplantation and percutaneous local ablation are strongly indicated in patients with very early and early stage tumours (BCLC O and A), a choice which mainly depends on a combination of tumour volume, status of underlying liver disease, the presence of comorbidities and the patient's age. Although radical therapies provide a survival rate of between 50% and 75% at year five in well selected patients, tumour recurrence is frequent following resection and ablation compared to transplantation (70% vs. 10% respectively), which has the additional advantage of preventing morbidity and mortality from portal hypertension. Generally, while radical therapies are contraindicated in patients with a large tumour burden, such as those with intermediate stage BCLC B, survival in the subset of these patients with well compensated cirrhosis may improve from 16 to 20 months, on average, following repeated treatments with transarterial chemoembolization (TACE). Survival may also improve in patients who are in poor condition or who do not respond to TACE and in those with an advanced HCC (BCLC C) following oral therapy with the multikinase inhibitor sorafenib. However, because most recommendations are based on uncontrolled studies and expert opinions rather than well designed, high powered randomized controlled trials, treatment criteria need to be adapted to special groups because real life cohorts do not match the selection criteria suggested by the guidelines. Indeed, up to one-third of patients with early stage tumours who are unfit for radical therapy because of advanced age, the presence of significant comorbidities or a strategic location of the nodule, are forced to receive palliative care. BCLC A patients with moderate portal hypertension and certain BCLC B patients could still be eligible for hepatic resection if a chance for 50% survival at 5 years is still perceived as being cost-effective by both the patient and caregivers.
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Affiliation(s)
- Massimo Colombo
- Head Division of Gastroenterology and Hepatology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Università degli Studi di Milano, Via F. Sforza 35, Milan, 20122, Italy
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149
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Lee SG. A complete treatment of adult living donor liver transplantation: a review of surgical technique and current challenges to expand indication of patients. Am J Transplant 2015; 15:17-38. [PMID: 25358749 DOI: 10.1111/ajt.12907] [Citation(s) in RCA: 237] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2014] [Revised: 04/15/2014] [Accepted: 05/25/2014] [Indexed: 01/25/2023]
Abstract
The growing disparity between the number of liver transplant candidates and the supply of deceased donor organs has motivated the development of living donor liver transplantation (LDLT). Over the last two decades, the operation has been markedly improved by innovations rendering modern results comparable with those of deceased donor liver transplantation (DDLT). However, there remains room for further innovation, particularly in adult living donor liver transplantation (ALDLT). Unlike whole-size DDLT and pediatric LDLT, size-mismatching between ALDLT graft and recipient body weight and changing dynamics of posttransplant allograft regeneration have remained major challenges. A better understanding of the complex surgical anatomy and physiologic differences of ALDLT helps avoid small-for-size graft syndrome, graft congestion from outflow obstruction and graft hypoperfusion from portal flow steal. ALDLT for high-urgency patients (Model for End-Stage Liver Disease score >30) can achieve results comparable to DDLT in high volume centers. Size limitations of partial grafts and donor safety issues can be overcome with dual grafts and modified right-lobe grafts that preserve the donor's middle hepatic vein trunk. Extended application of LDLT for unresectable hepatocellular carcinoma above Milan criteria is an optional strategy at the cost of slightly compromised survival. ABO-blood group incompatibility obstacles have been broken down by introducing a paired donor exchange program and refined peri-operative management of ABO-incompatible ALDLT. This review focuses on recent innovations of surgical techniques, safe donor selection, current strategies to expand ALDLT with broadened patient selection criteria and important aspects of teamwork required for success.
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Affiliation(s)
- S-G Lee
- Hepato-Biliary Surgery and Liver Transplantation, Asan Medical Center, University of Ulsan College of Medicine, Ulsan University, Seoul, Republic of Korea
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150
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Park MS, Lee KW, Yi NJ, Choi YR, Kim H, Hong G, Suh KS, Kwon CHD, Joh JW, Lee SK. Optimal tailored screening protocol after living donor liver transplantation for hepatocellular carcinoma. J Korean Med Sci 2014; 29:1360-6. [PMID: 25368488 PMCID: PMC4214935 DOI: 10.3346/jkms.2014.29.10.1360] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2014] [Accepted: 07/03/2014] [Indexed: 12/12/2022] Open
Abstract
The indication for hepatocellular carcinoma (HCC) is expanding in living donor liver transplantation (LDLT). Early detection and effective management of recurrence has become an important issue in LDLT for HCC. This study aimed to find an optimal screening protocol in terms of screening interval and screening tools by analyzing recurrence pattern after LDLT for HCC. A total of 205 LDLT patients in two centers from February 1999 to October 2010 was reviewed. Recurrence appeared in 55 cases. Six risk factors for recurrence were identified: preoperative alpha-fetoprotein >400, Edmonson grade 3 or 4, tumor size >7 cm, tumor number ≥7, minimal tumor necrosis in the transarterial chemoembolization group and positive micro-vascular invasion. Four groups with different ranges of index scores showed different recurrence-free survival and median time to recurrence. Group I showed low and late recurrence. Groups II and III showed linearly increased rate of recurrence until 18 months. Group IV showed very early recurrence within 6 months. Across the groups, extra-hepatic recurrence developed in more than 40% of cases and multi-organ recurrence rate was 20%. The screening interval should be different based on the risk of recurrence. Screening should include work-up for extra-hepatic recurrence as well as intra-hepatic recurrence.
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Affiliation(s)
- Min-Su Park
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Kwang-Woong Lee
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Nam-Joon Yi
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Young Rok Choi
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Hyeyoung Kim
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Geun Hong
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Kyung-Suk Suh
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Choon-Hyuck David Kwon
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jae-Won Joh
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Suk-Koo Lee
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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