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Abstract
Primary sclerosing cholangitis (PSC) and primary biliary cholangitis (PBC) are the most common cholestatic liver diseases (CLD) in adults. Liver transplant (LT) is desirable for those who progress to end-stage liver disease. CLD have become an uncommon indication for LT. PSC and PBC accounted for 7.1% of all adult LT in 2015. CLD have the best post-LT outcomes compared with other indications for LT. Disease recurrence of PSC and PBC after LT is reported in up to 37% and 43% of LT recipients, respectively. Although recurrent PBC does not affect post-LT outcomes, recurrent PSC is associated with worse post-LT survival.
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Affiliation(s)
- Nathalie A Pena Polanco
- Division of Internal Medicine, Miller School of Medicine, University of Miami, 1611 Northwest 12th Avenue, Suite Central 600-D, Miami, FL 33136, USA
| | - Cynthia Levy
- Division of Hepatology, Miller School of Medicine, University of Miami, 1120 Northwest 14th Street, Suite 1112, Miami, FL 33136, USA
| | - Eric F Martin
- Division of Hepatology, Miller School of Medicine, University of Miami, 1120 Northwest 14th Street, Suite 1112, Miami, FL 33136, USA.
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Visseren T, Darwish Murad S. Recurrence of primary sclerosing cholangitis, primary biliary cholangitis and auto-immune hepatitis after liver transplantation. Best Pract Res Clin Gastroenterol 2017. [PMID: 28624107 DOI: 10.1016/j.bpg.2017.04.004] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Liver transplantation is a well-accepted treatment for decompensated chronic liver disease due to primary sclerosing cholangitis (PSC), primary biliary cholangitis (PBC) and auto-immune hepatitis (AIH). Survival after liver transplantation is generally good with 1 and 5-year survival rates around 90% and 70-85%. After transplantation, however, these diseases recur in 8.6-27% (rPSC), 10.9-42.3% (rPBC) and 7-42% (rAIH), and this poses significant challenges in terms of management and graft outcome in these patients. In this review we discuss the incidence, clinical presentation, challenges in diagnosis, reported risk factors and impact on post-transplant outcomes of recurrence of PSC, PBC and AIH after liver transplantation. We also discuss some of the limitations of current investigations and formulate idea's for future research objectives.
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Affiliation(s)
- T Visseren
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center Rotterdam, Rotterdam, The Netherlands; Department of Surgery, Erasmus MC University Medical Center Rotterdam, Rotterdam, The Netherlands.
| | - S Darwish Murad
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center Rotterdam, Rotterdam, The Netherlands.
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53
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Liver Transplantation for Children With Primary Sclerosing Cholangitis and Autoimmune Hepatitis: UNOS Database Analysis. J Pediatr Gastroenterol Nutr 2017; 64:e83-e87. [PMID: 27755342 DOI: 10.1097/mpg.0000000000001438] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
OBJECTIVES Autoimmune hepatitis (AIH) and primary sclerosing cholangitis (PSC) are progressive immune-mediated inflammatory diseases that may require liver transplant (LT). Outcomes in children undergoing LT for these diseases are poorly studied in the pediatric end-stage liver disease era. We aimed to characterize the outcome of LT in children with AIH and PSC. METHODS Children 18 years or younger with PSC or AIH who had a first, isolated LT from 2002 to 2012 were identified from the United Network for Organ Sharing database. Graft and patient outcomes were studied. RESULTS A total of 174 children with AIH and 113 with PSC were transplanted in the study period. One-year patient survival was 95.4% for AIH and 97.3% for PSC. Five-year patient survival was 91.4% for AIH and 92.9% for PSC. Patient survival was not significantly different between the 2 groups. Forty-four (25.2%) children with AIH were listed as status 1 for transplant (fulminant hepatic failure at presentation or acute-on-chronic disease). Patients transplanted as status 1 had significantly lower patient survival compared with patients transplanted with AIH and end-stage liver disease. The one- and five-year graft survival rates were not significantly different between patients with AIH and PSC. CONCLUSION Children with AIH transplanted as status 1 had significantly lower patient survival rates but similar graft survival rates to children with chronic AIH. Children transplanted for AIH versus PSC showed no significant differences in patient or graft survival at both 1 and 5 years.
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Montano-Loza AJ, Bhanji RA, Wasilenko S, Mason AL. Systematic review: recurrent autoimmune liver diseases after liver transplantation. Aliment Pharmacol Ther 2017; 45:485-500. [PMID: 27957759 DOI: 10.1111/apt.13894] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Revised: 10/21/2016] [Accepted: 11/17/2016] [Indexed: 02/06/2023]
Abstract
BACKGROUND Autoimmune liver diseases (AILD) constitute the third most common indication for liver transplantation (LT) worldwide. Outcomes post LT are generally good but recurrent disease is frequently observed. AIMS To describe the frequency and risk factors associated with recurrent AILD post-LT and provide recommendations to reduce the incidence of recurrence based on levels of evidence. METHODS A systematic review was performed for full-text papers published in English-language journals, using the keywords 'autoimmune hepatitis (AIH)', 'primary biliary cholangitis and/or cirrhosis (PBC)', 'primary sclerosing cholangitis (PSC)', 'liver transplantation' and 'recurrent disease'. Management strategies to reduce recurrence after LT were classified according to grade and level of evidence. RESULTS Survival rates post-LT are approximately 90% and 70% at 1 and 5 years and recurrent disease occurs in a range of 10-50% of patients with AILD. Recurrent AIH is associated with elevated liver enzymes and IgG before LT, lymphoplasmacytic infiltrates in the explants and lack of steroids after LT (Grade B). Tacrolimus use is associated with increased risk; use of ciclosporin and preventive ursodeoxycholic acid with reduced risk of PBC recurrence (all Grade B). Intact colon, active ulcerative colitis and early cholestasis are associated with recurrent PSC (Grade B). CONCLUSIONS Recommendations based on grade A level of evidence are lacking. The need for further study and management includes active immunosuppression before liver transplantation and steroid use after liver transplantation in autoimmune hepatitis; selective immunosuppression with ciclosporin and preventive ursodeoxycholic acid treatment for primary biliary cholangitis; and improved control of inflammatory bowel disease or even colectomy in primary sclerosing cholangitis.
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Affiliation(s)
- A J Montano-Loza
- Division of Gastroenterology & Liver Unit, University of Alberta Hospital, Edmonton, AB, Canada
| | - R A Bhanji
- Division of Gastroenterology & Liver Unit, University of Alberta Hospital, Edmonton, AB, Canada
| | - S Wasilenko
- Division of Gastroenterology & Liver Unit, University of Alberta Hospital, Edmonton, AB, Canada
| | - A L Mason
- Division of Gastroenterology & Liver Unit, University of Alberta Hospital, Edmonton, AB, Canada
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55
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Autoimmune Liver Disease Post-Liver Transplantation: A Summary and Proposed Areas for Future Research. Transplantation 2016; 100:515-24. [PMID: 26447505 PMCID: PMC4764021 DOI: 10.1097/tp.0000000000000922] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Autoimmune liver diseases (AILD) are rare diseases with a reported prevalence of less than 50 per 100 000 population. As the research landscape and our understanding of AILDs and liver transplantation evolves, there remain areas of unmet needs. One of these areas of unmet needs is prevention of disease recurrence after liver transplantation. Disease recurrence is not an insignificant event because allograft loss with the need for retransplantation can occur. Patients transplanted for AILD are more likely to experience acute rejection compared to those transplanted for non-AILD, and the reason(s) behind this observation is unclear. Tasks for the future include a better understanding of the pathogenesis of AILD, definition of the precise pathogenetic mechanisms of recurrent AILD, and development of strategies that can identify recipients at risk for disease recurrence. Importantly, the role of crosstalk between alloimmune responses and autoimmune responses in AILD is an important area that needs further study. This article reviews the relevant literature of de novo autoimmune hepatitis, recurrent autoimmune hepatitis, recurrent primary sclerosing cholangitis, and recurrent primary biliary cirrhosis in terms of the clinical entity, the scientific advancements, and future scientific goals to enhance our understanding of these diseases. A review of the relevant literature of de novo autoimmune hepatitis, recurrent autoimmune hepatitis, recurrent primary sclerosing cholangitis, and recurrent primary biliary cirrhosis in terms of the clinical entity, the scientific advancements and future scientific goals to enhance our understanding of these diseases.
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56
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Abstract
Sclerosing cholangitis in pediatric age is a severe disease, often associated with inflammatory bowel disease. It recognizes different etiologies. Management and prognosis depend on the underlying cause. A high proportion of patients have autoimmune features similar to those of autoimmune hepatitis and respond biochemically to immunosuppression, although bile duct disease progresses in half of them leading to liver transplant. The disease can recur after transplant. Severity of liver disease and risk of recurrence after transplant are linked to the severity of bowel disease.
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Affiliation(s)
- Giorgina Mieli-Vergani
- Paediatric Liver, GI and Nutrition Centre, King's College Hospital, Denmark Hill, London SE5 9RS, UK.
| | - Diego Vergani
- Institute of Liver Studies, King's College Hospital, Denmark Hill, London SE5 9RS, UK
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57
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Kerkar N, Yanni G. ‘De novo’ and ‘recurrent’ autoimmune hepatitis after liver transplantation: A comprehensive review. J Autoimmun 2016; 66:17-24. [DOI: 10.1016/j.jaut.2015.08.017] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Accepted: 08/23/2015] [Indexed: 02/08/2023]
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58
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Hildebrand T, Pannicke N, Dechene A, Gotthardt DN, Kirchner G, Reiter FP, Sterneck M, Herzer K, Lenzen H, Rupp C, Barg-Hock H, de Leuw P, Teufel A, Zimmer V, Lammert F, Sarrazin C, Spengler U, Rust C, Manns MP, Strassburg CP, Schramm C, Weismüller TJ. Biliary strictures and recurrence after liver transplantation for primary sclerosing cholangitis: A retrospective multicenter analysis. Liver Transpl 2016; 22:42-52. [PMID: 26438008 DOI: 10.1002/lt.24350] [Citation(s) in RCA: 82] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Revised: 08/31/2015] [Accepted: 09/14/2015] [Indexed: 12/23/2022]
Abstract
Liver transplantation (LT) is the only definitive treatment for patients with end-stage liver disease due to primary sclerosing cholangitis (PSC), but a high rate of biliary strictures (BSs) and of recurrent primary sclerosing cholangitis (recPSC) has been reported. In this multicenter study, we analyzed a large patient cohort with a long follow-up in order to evaluate the incidence of BS and recPSC, to assess the impact on survival after LT, and to identify risk factors. We collected clinical, surgical, and laboratory data and records on inflammatory bowel disease (IBD), immunosuppression, recipient and graft outcome, and biliary complications (based on cholangiography and histology) of all patients who underwent LT for PSC in 10 German transplant centers between January 1990 and December 2006; 335 patients (68.4% men; mean age, 38.9 years; 73.5% with IBD) underwent transplantation 8.8 years after PSC diagnosis with follow-up for 98.8 months. The 1-, 5-, and 10-year recipient and graft survival was 90.7%, 84.8%, 79.4% and 79.1%, 69.0%, 62.4%, respectively. BS was diagnosed in 36.1% after a mean time of 3.9 years, and recPSC was diagnosed in 20.3% after 4.6 years. Both entities had a significant impact on longterm graft and recipient survival. Independent risk factors for BS were donor age, ulcerative colitis, chronic ductopenic rejection, bilirubin, and international normalized ratio (INR) at LT. Independent risk factors for recPSC were donor age, IBD, and INR at LT. These variables were able to categorize patients into risk groups for BS and recPSC. In conclusion, BS and recPSC affect longterm graft and patient survival after LT for PSC. Donor age, IBD, and INR at LT are independent risk factors for BS and recPSC and allow for risk estimation depending on the recipient-donor constellation.
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Affiliation(s)
- Tatiana Hildebrand
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Nadine Pannicke
- 1st Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Alexander Dechene
- Department of Gastroenterology and Hepatology, University Hospital of Essen, Essen, Germany
| | - Daniel N Gotthardt
- Department of Medicine, University Hospital of Heidelberg, Heidelberg, Germany
| | - Gabriele Kirchner
- Department of Internal Medicine I, University Hospital of Regensburg, Regensburg, Germany
| | - Florian P Reiter
- Department of Medicine II, Liver Center Munich, University of Munich, Munich, Germany
| | - Martina Sterneck
- 1st Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Hepatobiliary and Transplant Surgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Kerstin Herzer
- General, Visceral and Transplantation Surgery, University Hospital of Essen, Essen, Germany
| | - Henrike Lenzen
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Christian Rupp
- Department of Medicine, University Hospital of Heidelberg, Heidelberg, Germany
| | - Hannelore Barg-Hock
- General, Visceral and Transplantation Surgery, Hannover Medical School, Hannover, Germany
| | - Philipp de Leuw
- Department of Internal Medicine I, Johann Wolfgang Goethe-University Hospital, Frankfurt/Main, Germany
| | - Andreas Teufel
- Department of Internal Medicine I, University Hospital of Regensburg, Regensburg, Germany.,Department of Medicine I, Johannes Gutenberg University Mainz, Mainz, Germany
| | - Vincent Zimmer
- Department of Medicine II, Saarland University Medical Center, Homburg/Saar, Germany
| | - Frank Lammert
- Department of Medicine II, Saarland University Medical Center, Homburg/Saar, Germany
| | - Christoph Sarrazin
- Department of Internal Medicine I, Johann Wolfgang Goethe-University Hospital, Frankfurt/Main, Germany
| | - Ulrich Spengler
- Department of Internal Medicine I, University of Bonn, Bonn, Germany
| | - Christian Rust
- Department of Medicine II, Liver Center Munich, University of Munich, Munich, Germany
| | - Michael P Manns
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Christian P Strassburg
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.,Department of Internal Medicine I, University of Bonn, Bonn, Germany
| | - Christoph Schramm
- 1st Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Tobias J Weismüller
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.,Department of Internal Medicine I, University of Bonn, Bonn, Germany
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59
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Faisal N, Renner EL. Recurrence of autoimmune liver diseases after liver transplantation. World J Hepatol 2015; 7:2896-905. [PMID: 26689244 PMCID: PMC4678376 DOI: 10.4254/wjh.v7.i29.2896] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Revised: 11/07/2015] [Accepted: 12/01/2015] [Indexed: 02/06/2023] Open
Abstract
Liver transplantation (LT) is the most effective treatment modality for end stage liver disease caused by many etiologies including autoimmune processes. That said, the need for transplantation for autoimmune hepatitis (AIH) and primary biliary cirrhosis (PBC), but not for primary sclerosing cholangitis (PSC), has decreased over the years due to the availability of effective medical treatment. Autoimmune liver diseases have superior transplant outcomes than those of other etiologies. While AIH and PBC can recur after LT, recurrence is of limited clinical significance in most, but not all cases. Recurrent PSC, however, often progresses over years to a stage requiring re-transplantation. The exact incidence and the predisposing factors of disease recurrence remain debated. Better understanding of the pathogenesis and the risk factors of recurrent autoimmune liver diseases is required to develop preventive measures. In this review, we discuss the current knowledge of incidence, diagnosis, risk factors, clinical course, and treatment of recurrent autoimmune liver disease (AIH, PBC, PSC) following LT.
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Affiliation(s)
- Nabiha Faisal
- Nabiha Faisal, Eberhard L Renner, Liver Transplant Program/Multiorgan Transplant Program, University Health Network/Toronto General Hospital, University of Toronto, Toronto, ON M5G 2N2, Canada
| | - Eberhard L Renner
- Nabiha Faisal, Eberhard L Renner, Liver Transplant Program/Multiorgan Transplant Program, University Health Network/Toronto General Hospital, University of Toronto, Toronto, ON M5G 2N2, Canada
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60
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Abstract
Liver transplantation (LT) is the most effective treatment modality for end stage liver disease caused by many etiologies including autoimmune processes. That said, the need for transplantation for autoimmune hepatitis (AIH) and primary biliary cirrhosis (PBC), but not for primary sclerosing cholangitis (PSC), has decreased over the years due to the availability of effective medical treatment. Autoimmune liver diseases have superior transplant outcomes than those of other etiologies. While AIH and PBC can recur after LT, recurrence is of limited clinical significance in most, but not all cases. Recurrent PSC, however, often progresses over years to a stage requiring re-transplantation. The exact incidence and the predisposing factors of disease recurrence remain debated. Better understanding of the pathogenesis and the risk factors of recurrent autoimmune liver diseases is required to develop preventive measures. In this review, we discuss the current knowledge of incidence, diagnosis, risk factors, clinical course, and treatment of recurrent autoimmune liver disease (AIH, PBC, PSC) following LT.
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61
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Ravikumar R, Tsochatzis E, Jose S, Allison M, Athale A, Creamer F, Gunson B, Iyer V, Madanur M, Manas D, Monaco A, Mirza D, Owen N, Roberts K, Sen G, Srinivasan P, Wigmore S, Fusai G, Fernando B, Burroughs A. Risk factors for recurrent primary sclerosing cholangitis after liver transplantation. J Hepatol 2015; 63:1139-46. [PMID: 26186988 DOI: 10.1016/j.jhep.2015.07.005] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2014] [Revised: 06/13/2015] [Accepted: 07/02/2015] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS The association between primary sclerosing cholangitis (PSC) and inflammatory bowel disease (IBD) is well recognised. However, the relationship between IBD and recurrent PSC (rPSC) is less well understood. We assessed the prevalence of rPSC and analysed the factors associated with rPSC post-liver transplantation and its influence on graft and patient survival. METHODS This is a UK multicentre observational cohort study across six of the seven national liver transplant units. All patients undergoing a first liver transplant for PSC between January 1 1990 and December 31 2010 were included. Prospectively collected liver transplant data was obtained from NHSBT and colitis data was retrospectively collected from individual units. RESULTS There were 679 (8.8%) first transplants for PSC. 347 patients (61.4%) had IBD, of which 306 (88.2%) had ulcerative colitis (UC). 81 (14.3%) patients developed rPSC and 37 (48.7%) of them developed graft failure from rPSC. Presence of UC post-liver transplant (HR=2.40, 95% CI 1.44-4.02) and younger age (HR=0.78, 95% CI 0.66-0.93) were the only factors significantly associated with rPSC. rPSC was associated with over a 4-fold increase in the risk of death (HR=4.71, 95% CI 3.39, 6.56) with 1, 5, and 10-year graft survival rates of 98%, 84%, and 56% respectively compared to 95%, 88%, and 72% in patients who did not develop rPSC. CONCLUSION The presence of UC post-liver transplant is associated with a significantly increased risk of rPSC. Furthermore, the presence of rPSC increases the rate of graft failure and death, with higher re-transplantation rates.
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Affiliation(s)
- Reena Ravikumar
- Sheila Sherlock Liver Unit and UCL Institute for Liver and Digestive Health, Royal Free Hospital, London, UK.
| | - Emmanuel Tsochatzis
- Sheila Sherlock Liver Unit and UCL Institute for Liver and Digestive Health, Royal Free Hospital, London, UK
| | - Sophie Jose
- Research Department of Infection and Population Health, University College London, UK
| | - Michael Allison
- Cambridge Transplant Unit, Cambridge University Hospitals, Cambridge, UK
| | - Anuja Athale
- Institute of Liver Studies, Kings College Hospital, London, UK
| | - Felicity Creamer
- Department of HPB and Liver Transplant Surgery, Royal Infirmary of Edinburgh, UK
| | | | - Vikram Iyer
- The Liver Unit, University Hospital Birmingham, UK
| | - Mansoor Madanur
- Institute of Liver Studies, Kings College Hospital, London, UK
| | - Derek Manas
- Institute of Transplantation, Freeman Hospital, Newcastle, UK
| | - Andrea Monaco
- Sheila Sherlock Liver Unit and UCL Institute for Liver and Digestive Health, Royal Free Hospital, London, UK
| | - Darius Mirza
- The Liver Unit, University Hospital Birmingham, UK
| | - Nicola Owen
- Cambridge Transplant Unit, Cambridge University Hospitals, Cambridge, UK
| | | | - Gourab Sen
- Institute of Transplantation, Freeman Hospital, Newcastle, UK
| | | | - Stephen Wigmore
- Institute of Transplantation, Freeman Hospital, Newcastle, UK
| | - Giuseppe Fusai
- Sheila Sherlock Liver Unit and UCL Institute for Liver and Digestive Health, Royal Free Hospital, London, UK
| | - Bimbi Fernando
- Sheila Sherlock Liver Unit and UCL Institute for Liver and Digestive Health, Royal Free Hospital, London, UK
| | - Andrew Burroughs
- Sheila Sherlock Liver Unit and UCL Institute for Liver and Digestive Health, Royal Free Hospital, London, UK
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Mizuno S, Hirano K, Isayama H, Watanabe T, Yamamoto N, Nakai Y, Sasahira N, Tada M, Omata M, Koike K. Prospective study of bezafibrate for the treatment of primary sclerosing cholangitis. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2015; 22:766-70. [PMID: 26173026 DOI: 10.1002/jhbp.281] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 03/05/2015] [Accepted: 07/07/2015] [Indexed: 02/02/2023]
Abstract
BACKGROUND Primary sclerosing cholangitis (PSC) is a chronic cholestatic disease. Medical treatments must be devised to avoid or postpone liver transplantation in PSC patients. No clinical trial has prospectively explored the efficacy of bezafibrate in PSC patients. METHODS We conducted a prospective study of 12-week bezafibrate treatment, with pre- and post-treatment observation periods, in PSC patients. Bezafibrate was prescribed at 200 mg b.i.d. The primary endpoint was defined as improvements in liver function test (LFT) data after bezafibrate treatment. Changes in LFT data during the study period were assessed every 6 weeks. RESULTS Fifteen patients were enrolled as planned, and 11 completed the study protocol. Biliary enzyme levels improved in all patients after bezafibrate treatment for 12 weeks. Hepatic enzyme levels improved in only seven of the 11 patients, and the efficacy of bezafibrate in PSC patients was thus 64%. LFT data (alkaline phosphatase and alanine aminotransferase levels) were reduced after bezafibrate treatment (both P < 0.05 by Wilcoxon's signed-rank test), and both significantly increased after bezafibrate cessation (both P < 0.01). CONCLUSIONS Bezafibrate effectively improved LFT data in 64% of PSC patients. This is the first prospective clinical trial to evaluate the effect of bezafibrate in PSC patients.
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Affiliation(s)
- Suguru Mizuno
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Kenji Hirano
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Hiroyuki Isayama
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Takeo Watanabe
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Natsuyo Yamamoto
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Yousuke Nakai
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Naoki Sasahira
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Minoru Tada
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Masao Omata
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Kazuhiko Koike
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
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63
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Tharian B, George NE, Tham TCK. What is the current role of endoscopy in primary sclerosing cholangitis? World J Gastrointest Endosc 2015; 7:920-7. [PMID: 26265986 PMCID: PMC4530326 DOI: 10.4253/wjge.v7.i10.920] [Citation(s) in RCA: 3] [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: 01/06/2015] [Revised: 03/21/2015] [Accepted: 07/11/2015] [Indexed: 02/05/2023] Open
Abstract
Endoscopy has important roles in the management of primary sclerosing cholangitis (PSC), ranging from narrowing down the differential diagnoses, screening for complications, determining prognosis and therapy. While the need for a diagnostic endoscopic retrograde cholangiopancreatography (ERCP) may be obviated by a positive magnetic resonance cholangiopancreatography (MRCP), a negative MRCP does not exclude PSC and may therefore necessitate an ERCP, which is traditionally regarded as the gold standard. In this editorial we have not covered the endoscopic management of inflammatory bowel disease in the context of PSC nor of endoscopic surveillance and treatment of portal hypertension complicating PSC.
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64
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Schöning W, Schmeding M, Ulmer F, Andert A, Neumann U. Liver Transplantation for Patients with Cholestatic Liver Diseases. VISZERALMEDIZIN 2015; 31:194-8. [PMID: 26468315 PMCID: PMC4569198 DOI: 10.1159/000431017] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Background Cholestatic liver diseases (CD) account for 11% of all liver transplantations (LT) in the Eurotransplant region. Despite the excellent long-term outcome that is considerably superior to all other indications for LT, transplant surgeons and physicians face nowadays – in the era of MELD (Model of End-Stage Liver Disease)-based allocation, organ shortage, and extended allocation policies – more and more challenges in this patient cohort, especially since there is no curative medical treatment for these entities. Methods Based on a literature review and personal experience in liver transplantation for CD, we show the status quo of indication, allocation, and outcome as well as potential strategies to overcome long waiting times and organ shortage. Results Concerning graft and patient survival, CD remain the ‘best indications’ for LT. Since the implementation of MELD-based allocation results in patients with primary sclerosing cholangitis (PSC) could be preserved on good levels only by the implementation and revision of standard exceptions. Recurrence of PSC after LT remains a challenge for transplant surgeons and physicians. New data has kindled a debate on biliary reconstruction in LT for PSC. Promising data on living donor LT motivate to push the boundaries in this direction. Conclusion CD are excellent indications for liver transplantation since excellent long-term outcomes are achievable when the transplant is performed at the right time. The decisions concerning evaluation, listing, and allocation should be made by an interdisciplinary team of gastroenterologists and transplant surgeons.
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Affiliation(s)
- Wenzel Schöning
- General, Visceral and Transplantation Surgery, University Hospital RWTH Aachen, Aachen, Germany
| | - Maximilian Schmeding
- General, Visceral and Transplantation Surgery, University Hospital RWTH Aachen, Aachen, Germany
| | - Florian Ulmer
- General, Visceral and Transplantation Surgery, University Hospital RWTH Aachen, Aachen, Germany
| | - Anne Andert
- General, Visceral and Transplantation Surgery, University Hospital RWTH Aachen, Aachen, Germany
| | - Ulf Neumann
- General, Visceral and Transplantation Surgery, University Hospital RWTH Aachen, Aachen, Germany
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65
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Donation After Cardiac Death Liver Transplantation in Primary Sclerosing Cholangitis. Transplantation 2015; 99:973-8. [DOI: 10.1097/tp.0000000000000447] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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66
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Venkat VL, Ranganathan S, Sindhi R. The challenges of liver transplantation in children with primary sclerosing cholangitis. Expert Rev Gastroenterol Hepatol 2015; 9:289-94. [PMID: 25592492 DOI: 10.1586/17474124.2015.1002085] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Primary sclerosing cholangitis (PSC) in children can progress to end-stage liver disease requiring liver transplantation. PSC poses many challenges beginning with evaluation and classification of ductal involvement and overlap syndromes, few options for medical management and unique risks in the post-transplant period. The construct that PSC may be an autoimmune disease is based on positive autoantibodies, association with inflammatory bowel disease, linkage to HLA type and overlap/autoimmune sclerosing cholangitis; however, PSC is not responsive to standard immunosuppression. Study of PSC and post-transplant outcomes in children may provide a unique background in which to study this challenging disease. This is particularly intriguing in the subset of patients diagnosed in the first decade of life, suggesting a strong link to predisposing genetic susceptibility and immune dysregulation. Long-term, multicenter effort is likely to be the only mechanism to study this rare disease in children and to improve outcomes in the future.
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Affiliation(s)
- Veena L Venkat
- Division of Gastroenterology, Hepatology and Nutrition, Children's Hospital of Pittsburgh of UPMC, Pediatrics, 4401 Penn Avenue, Pittsburgh, PA 15224, USA
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67
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Mogl MT, Albert K, Pascher A, Sauer I, Puhl G, Gül S, Schönemann C, Neuhaus P, Guckelberger O. Survival without biliary complications after liver transplant for primary sclerosing cholangitis. EXP CLIN TRANSPLANT 2014; 11:510-21. [PMID: 24344944 DOI: 10.6002/ect.2013.0051] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES Patients who have a liver transplant for primary sclerosing cholangitis may develop recurrent disease and biliary complications, organ loss necessitating revision liver transplant, or death. We evaluated long-term outcomes in patients who had liver transplant for primary sclerosing cholangitis. MATERIALS AND METHODS In 71 patients who had a liver transplant for end-stage liver disease because of primary sclerosing cholangitis, a retrospective review was done to evaluate biliary complication-free survival, transplanted organ survival, and death. Human leukocyte antigen typing and matching were reviewed. RESULTS There were 39 patients (55%) who had biliary complications, loss of the liver transplant, or death at a mean 12.1 years after transplant. The 5- and 10-year event-free survival reached 74.6% and 45% (53 patients after 5 years, and 32 patients after 10 years). Male sex of transplant recipients was a significant risk factor for biliary complications, revision liver transplant, or death. Most patients had inflammatory bowel disease, primarily ulcerative colitis. The human leukocyte antigen profile or number of mismatches had no effect on complication-free survival. CONCLUSIONS Biliary complications, revision liver transplant, and death are a useful combined primary endpoint for recurrent primary sclerosing cholangitis after liver transplant.
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Affiliation(s)
- Martina T Mogl
- Department of General, Visceral and Transplantation Surgery, Charité-Universitätsmedizin Berlin, Berlin, Germany
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Abstract
The interaction between inflammatory bowel disease (IBD) and hepatobiliary manifestations represents a classic example of liver-gut crosstalk. The importance of liver-gut crosstalk in IBD is demonstrated in the pathogenesis and outcome of primary sclerosing cholangitis (PSC) in IBD patients. Immunoglobulin G4-associated cholangitis (IAC), which has recently been described in UC patients, may also illustrate the significance of gut-liver interaction in these patients. Presence of these hepatobiliary manifestations influences the outcome of associated IBD, in particular ulcerative colitis (UC), and vice versa. The pathogenesis of PSC is postulated to be related to gut inflammation in IBD that results in inflammation in the portal tracts (the 'leaky gut'). Enterohepatic circulation of lymphocytes from the gut to the liver is also of potential relevance to PSC pathogenesis and outcomes. The presence of PSC and gut inflammation in IBD influences the course and outcomes of both diseases. Further research is required, to understand the mutual effect of liver-gut crosstalk in the outcomes of UC patients, and highlights the importance of an interdisciplinary approach-involving gastroenterologists, hepatologists, advanced endoscopists and liver transplant surgeons-in the management of these patients.
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Affiliation(s)
- Udayakumar Navaneethan
- Department of Gastroenterology/Hepatology, Digestive Disease Institute, The Cleveland Clinic Foundation, Cleveland, Ohio, USA
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69
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Venkat VL, Ranganathan S, Mazariegos GV, Sun Q, Sindhi R. Recurrence of primary sclerosing cholangitis in pediatric liver transplant recipients. Liver Transpl 2014; 20:679-86. [PMID: 24634351 DOI: 10.1002/lt.23868] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2013] [Accepted: 03/09/2014] [Indexed: 02/07/2023]
Abstract
There is little detailed clinical information on recurrent primary sclerosing cholangitis (rPSC) after liver transplantation in children. Our purpose was to describe the characteristics of children who had experienced rPSC after liver transplantation so that we could identify potential risk factors for recurrence. Clinical information for pediatric patients undergoing transplantation for primary sclerosing cholangitis (PSC) was retrospectively reviewed, and variables related to the pretransplant diagnosis of PSC and posttransplant variables were abstracted. The studied variables included the following: cytomegalovirus/Epstein-Barr virus status, early/late rejection, induction regimen, immunosuppression in the first year, steroid-resistant rejection, diagnosis of inflammatory bowel disease, and human leukocyte antigen markers commonly associated with PSC. A diagnosis of rPSC was made on the basis of radiographic features, histology, or both. Twelve patients underwent liver transplantation for PSC between 1993 and 2012. Patients received tacrolimus for maintenance immunosuppression after induction with steroids (n = 6) or thymoglobulin (n = 6). Three patients were diagnosed with rPSC 44, 60, and 62 months after transplantation. A fourth patient underwent retransplantation for graft failure with features of both hepatic artery stenosis and rPSC. This patient had distinct histological features of rPSC in the second graft. Three of the 4 patients were 7 years old or younger at the diagnosis of PSC. The patient and graft survival rates were similar for the steroid and thymoglobulin groups. All 4 children with rPSC received steroid-free thymoglobulin induction. In conclusion, our observation of an association between thymoglobulin, and age less than 10 years at the diagnosis of PSC, and rPSC adds to the existing suggestion of a link between the immune environment and the pathogenesis of rPSC. Defining the natural history of rPSC and searching for the etiology and risk factors of rPSC are important for the long-term outcomes of pediatric patients.
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Affiliation(s)
- Veena L Venkat
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, PA
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70
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Yimam KK, Bowlus CL. Diagnosis and classification of primary sclerosing cholangitis. Autoimmun Rev 2014; 13:445-50. [PMID: 24424180 DOI: 10.1016/j.autrev.2014.01.040] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/13/2013] [Indexed: 12/14/2022]
Abstract
Primary sclerosing cholangitis (PSC) is a chronic cholestatic disease of the liver and that is characterized by progressive inflammation, fibrosis, and stricturing of the intrahepatic and extrahepatic bile ducts. It is progressive in most patients and leads to cirrhosis. It is a rare disease, mostly affecting people of northern European descent, males greater than females. The diagnosis is best established by contrast cholangiography, which reveals a characteristic picture of diffuse, multifocal strictures and focal dilation of the bile ducts, leading to a beaded appearance. Inflammatory bowel disease (IBD) is present in ~75% of the patients with PSC, mostly ulcerative colitis (~85% of the cases). In addition to biliary cirrhosis, complications of PSC include dominant strictures of the bile ducts, cholangitis, cholangiocarcinoma, colon dysplasia and cancer in patients with IBD, gallbladder polyps and cancer, and hepatic osteodystrophy. The etiology of PSC is not clear, but studies are ongoing. The median survival without liver transplantation is 12 to 15 years after diagnosis. Currently there are no effective treatments except liver transplantation. Immunosuppressive medications have not been shown to be effective but antibiotics and anti-fibrotic agents seem promising.
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Affiliation(s)
- Kidist K Yimam
- Division of Hepatology and Liver Transplant, California Pacific Medical Center, San Francisco, CA, United States
| | - Christopher L Bowlus
- Division of Gastroenterology and Hepatology, University of California Davis, Sacramento, CA, United States.
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71
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Shetty S, Adams DH, Hubscher SG. Post-transplant liver biopsy and the immune response: lessons for the clinician. Expert Rev Clin Immunol 2014; 8:645-61. [DOI: 10.1586/eci.12.65] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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72
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Autoimmune liver disease, autoimmunity and liver transplantation. J Hepatol 2014; 60:210-23. [PMID: 24084655 DOI: 10.1016/j.jhep.2013.09.020] [Citation(s) in RCA: 142] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2013] [Revised: 08/13/2013] [Accepted: 09/22/2013] [Indexed: 02/08/2023]
Abstract
Primary biliary cirrhosis (PBC), primary sclerosing cholangitis (PSC) and autoimmune hepatitis (AIH) represent the three major autoimmune liver diseases (AILD). PBC, PSC, and AIH are all complex disorders in that they result from the effects of multiple genes in combination with as yet unidentified environmental factors. Recent genome-wide association studies have identified numerous risk loci for PBC and PSC that host genes involved in innate or acquired immune responses. These loci may provide a clue as to the immune-based pathogenesis of AILD. Moreover, many significant risk loci for PBC and PSC are also risk loci for other autoimmune disorders, such type I diabetes, multiple sclerosis and rheumatoid arthritis, suggesting a shared genetic basis and possibly similar molecular pathways for diverse autoimmune conditions. There is no curative treatment for all three disorders, and a significant number of patients eventually progress to end-stage liver disease requiring liver transplantation (LT). LT in this context has a favourable overall outcome with current patient and graft survival exceeding 80% at 5years. Indications are as for other chronic liver disease although recent data suggest that while lethargy improves after transplantation, the effect is modest and variable so lethargy alone is not an indication. In contrast, pruritus rapidly responds. Cholangiocarcinoma, except under rigorous selection criteria, excludes LT because of the high risk of recurrence. All three conditions may recur after transplantation and are associated with a greater risk of both acute cellular and chronic ductopenic rejection. It is possible that a crosstalk between alloimmune and autoimmune response perpetuate each other. An immunological response toward self- or allo-antigens is well recognised after LT in patients transplanted for non-autoimmune indications and sometimes termed "de novo autoimmune hepatitis". Whether this is part of the spectrum of rejection or an autoimmune process is not clear. In this manuscript, we review novel findings about disease processes and mechanisms that lead to autoimmunity in the liver and their possible involvement in the immune response vs. the graft after LT.
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73
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Liberal R, Zen Y, Mieli-Vergani G, Vergani D. Liver transplantation and autoimmune liver diseases. Liver Transpl 2013; 19:1065-77. [PMID: 23873751 DOI: 10.1002/lt.23704] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2013] [Accepted: 06/23/2013] [Indexed: 12/16/2022]
Abstract
Liver transplantation (LT) is an effective treatment for patients with end-stage autoimmune liver diseases such as primary biliary cirrhosis, primary sclerosing cholangitis, and autoimmune hepatitis. Indications for LT for these diseases do not differ substantially from those used for other acute or chronic liver diseases. Despite the good outcomes reported, the recurrence of autoimmune liver disease is relatively common in the allograft. In addition, it has become apparent that autoimmunity and autoimmune liver disease can arise de novo after transplantation for nonautoimmune liver disorders. An awareness of the existence of recurrent autoimmune liver diseases and de novo autoimmune hepatitis after LT has important clinical implications because their management differs from the standard antirejection treatment and is similar to the management of classic autoimmune liver diseases in the native liver.
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Affiliation(s)
- Rodrigo Liberal
- Institute of Liver Studies, King's College London School of Medicine at King's College Hospital, London, United Kingdom; Faculty of Medicine, University of Porto, Porto, Portugal
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74
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Singh S, Loftus EV, Talwalkar JA. Inflammatory bowel disease after liver transplantation for primary sclerosing cholangitis. Am J Gastroenterol 2013; 108:1417-25. [PMID: 23896954 DOI: 10.1038/ajg.2013.163] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2013] [Accepted: 04/23/2013] [Indexed: 02/07/2023]
Abstract
The course of inflammatory bowel disease (IBD) after liver transplantation (LT) for primary sclerosing cholangitis (PSC) is complex, with several IBD-, PSC-, and transplant-related factors interplaying with each other. Approximately one-third of patients with known IBD improve, and one-third paradoxically worsen, after LT for PSC. Active IBD, discontinuation of 5-aminosalicylates (5-ASA) at time of LT and tacrolimus-based immunosuppression may be associated with an unfavorable course of IBD after LT. Approximately 14-30% patients with PSC may develop de novo IBD 10 years after LT. LT confers a high risk of pouchitis after ileal pouch-anal anastomosis, although it may not be higher than baseline rates for PSC patients. The risk of colorectal cancer continues to be high after LT for PSC, and is higher in this cohort of patients with PSC-IBD, compared with patients undergoing LT for other indications. IBD does not adversely affect patient survival after LT, although the risk of recurrent PSC in the allograft may be higher in patients with IBD and an intact colon at time of LT. Standard therapy with 5-ASA and/or azathioprine may be appropriate for treatment of active IBD after LT and maintenance of remission. Anti-tumor necrosis factor-α agents are effective, but should be used with caution because of high risk of adverse events. The management of IBD after LT requires close coordination between transplant hepatologists and IBD experts.
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Affiliation(s)
- Siddharth Singh
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA
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75
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Agrawal S, Dhiman RK. Hepatobiliary quiz-6 (2013). J Clin Exp Hepatol 2013; 3:171-6. [PMID: 25755495 PMCID: PMC3940316 DOI: 10.1016/j.jceh.2013.05.006] [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: 12/12/2022] Open
Affiliation(s)
| | - Radha K. Dhiman
- Address for correspondence. Radha K. Dhiman, Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India.
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76
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Navaneethan U, Lashner BA. Effects of immunosuppression and liver transplantation on inflammatory bowel disease in patients with primary sclerosing cholangitis. Clin Gastroenterol Hepatol 2013; 11:524-5. [PMID: 23376317 DOI: 10.1016/j.cgh.2013.01.020] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2013] [Accepted: 01/03/2013] [Indexed: 02/07/2023]
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77
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Abstract
Cholestatic liver diseases include a group of diverse disorders with different epidemiology, pathophysiology, clinical course, and prognosis. Despite significant advances in the clinical care of patients with cholestatic liver diseases, liver transplant (LT) remains the only definitive therapy for end-stage liver disease, regardless of the underlying cause. As per the United Network for Organ Sharing database, the rate of cadaveric LT for cholestatic liver disease was 18% in 1991, 10% in 2000, and 7.8% in 2008. This review summarizes the available evidence on various common and rare cholestatic liver diseases, disease-specific issues, and pertinent aspects of LT.
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Affiliation(s)
- Andres F Carrion
- Division of Gastroenterology, Department of Medicine, University of Miami Miller School of Medicine, 1120 Northwest 14th Street, Suite 310E, Miami, FL 33136, USA
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78
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Bhanji RA, Mason AL, Girgis S, Montano-Loza AJ. Liver transplantation for overlap syndromes of autoimmune liver diseases. Liver Int 2013; 33:210-9. [PMID: 23146117 DOI: 10.1111/liv.12027] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2012] [Accepted: 10/04/2012] [Indexed: 12/22/2022]
Abstract
BACKGROUND/AIMS The term overlap syndrome describes variant forms of autoimmune hepatitis (AIH) that present in combination with either characteristics of primary biliary cirrhosis (PBC), or primary sclerosing cholangitis (PSC). This study analysed the outcomes and evidence of recurrent liver disease after liver transplantation in patients with overlap syndromes compared with patients transplanted for single autoimmune liver disease. METHODS We evaluated 231 adult patients who received a liver transplant as a result of autoimmune liver diseases; including 103 with PBC, 84 with PSC, 32 with AIH and 12 with overlap syndrome (7 AIH-PBC and 5 AIH-PSC). RESULTS Patients with overlap syndromes had a higher probability of recurrence than patients with a single autoimmune liver disease (5 years: 53% vs. 17%; 10 years 69% vs. 29%, P = 0.001). Furthermore, median time for recurrence in overlap syndrome was shorter when compared with patients with single autoimmune liver disease (67 ± 20 vs. 172 ± 9 months, P = 0.001). The diagnosis of overlap syndrome was independently associated with a higher risk to develop recurrent disease than patients transplanted with a single disease (HR 3.39, P = 0.007). Median graft survival for overlap syndrome was 123 ± 16 months and 180 ± 8 months in patients with single autoimmune liver diseases (P = 0.9), and median patient survival for overlap syndrome was 135 ± 13 months and 193 ± 8 months in patients with single autoimmune liver disease (P = 0.6). CONCLUSIONS Patients that received an allograft for end-stage liver disease secondary to overlap syndrome had a higher rate of disease recurrence when compared with transplant recipients with single autoimmune liver disorders, but the overall survival was comparable.
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Affiliation(s)
- Rahima A Bhanji
- Division of Gastroenterology & Liver Unit, Zeidler Ledcor Centre, Edmonton, Alberta, Canada
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79
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Abstract
Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease. The etiology of this disorder is unknown and there are no effective medical therapies. PSC is associated with inflammatory bowel disease and an increased risk for hepatobiliary and colorectal malignancies. The aim of this review is to highlight the clinical features and diagnostic approach to patients with suspected PSC, characterize associated comorbidities, review screening strategies for PSC associated malignancies and review contemporary and future therapies.
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80
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Joshi D, Bjarnason I, Belgaumkar A, O'Grady J, Suddle A, Heneghan MA, Aluvihare V, Rela M, Heaton N, Agarwal K. The impact of inflammatory bowel disease post-liver transplantation for primary sclerosing cholangitis. Liver Int 2013; 33:53-61. [PMID: 22103794 DOI: 10.1111/j.1478-3231.2011.02677.x] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2011] [Accepted: 10/19/2011] [Indexed: 12/12/2022]
Abstract
BACKGROUND An association between primary sclerosing cholangitis (PSC) and inflammatory bowel disease (IBD) is well recognized. However, the disease course of IBD following liver transplantation (LT) for PSC remains ill-defined. AIMS AND METHODS We aimed to assess the impact of IBD in patients that had undergone LT for PSC to help identify risk factors for flare and to assess the impact of IBD on graft survival. RESULTS 110 patients underwent LT for PSC (Oct 1990-Aug 2009) at King's College Hospital. 74 (67%) patients had concurrent IBD and 36 had PSC alone prior to transplant. 39 patients developed IBD (flare of IBD and de-novo) post transplant. Cumulative risk for IBD at 1-, 2-, 5- and 10-years was 16%, 24%, 38% and 72% respectively. Flare of IBD occurred in 33 patients with a mean time to flare of 30 ± 28 months. De-novo IBD occurred in 6 patients (all UC). Mean time to diagnosis was 29 ± 25 months. Multivariate cox-regression analysis identified active IBD at time of LT as a significant predictor of graft failure post LT (HR 10, CI 3-39, P = 0.001) and smoking at time of transplantation and subsequent cessation predictive of recurrent IBD post transplantation (HR 17, 2-180, P = 0.02). CONCLUSION In conclusion, smoking at time of LT was predictive of flare of IBD and active IBD at time of transplantation had a significant effect on graft survival. Medical therapy needs to be maximised in the pre-LT period. Patients with poorly controlled IBD refractory to medical therapy should be considered for colectomy at time of transplantation.
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Affiliation(s)
- Deepak Joshi
- Institute of Liver Studies, King's College Hospital, London, UK.
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81
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Cholongitas E, Burroughs AK. Recurrence of autoimmune liver diseases after liver transplantation: clinical aspects. AUTOIMMUNITY HIGHLIGHTS 2012; 3:113-8. [PMID: 26000134 PMCID: PMC4389079 DOI: 10.1007/s13317-012-0040-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/25/2012] [Accepted: 10/03/2012] [Indexed: 12/12/2022]
Abstract
Autoimmune hepatitis, primary biliary cirrhosis and primary sclerosing cholangitis are autoimmune liver diseases characterized by progressive immune-mediated inflammation leading to the destruction of the hepatocytes and the biliary epithelial cells, and eventually to cirrhosis and liver failure. The ultimate treatment of these diseases, upon the establishment of end-stage liver disease, includes liver transplantation (LT). Recurrence of autoimmune liver diseases after LT is an entity increasingly recognized in the last few decades. The mechanisms driving recurrence remain poorly understood. The accurate diagnosis of the recurrence and the proper management of the affected patients remains a clinical challenge. This review discusses clinical aspects related to the recurrence of autoimmune liver diseases after LT. The main goals of this review are to discuss the reasons explaining the variability of the incidence rates of recurrent autoimmune disease and the outcome and risk factors for recurrent disease. We discuss in detail the diagnostic criteria and the treatment options of these disorders.
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Affiliation(s)
- Evangelos Cholongitas
- 4th Department of Internal Medicine, Aristotle University Medical School, Hippokration General Hospital of Thessaloniki, Thessaloniki, Greece
| | - Andrew K Burroughs
- The Sheila Sherlock Liver Centre, University College Institute of Digestive and Liver Health, Royal Free Hospital, London, UK
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82
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Mohabbat AB, Sandborn WJ, Loftus EV, Wiesner RH, Bruining DH. Anti-tumour necrosis factor treatment of inflammatory bowel disease in liver transplant recipients. Aliment Pharmacol Ther 2012; 36:569-74. [PMID: 22779779 DOI: 10.1111/j.1365-2036.2012.05217.x] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2012] [Revised: 06/15/2012] [Accepted: 06/24/2012] [Indexed: 12/28/2022]
Abstract
BACKGROUND Ulcerative colitis (UC) and Crohn's disease can sometimes relapse and be refractory to standard treatment following orthotopic liver transplantation (OLT) despite post-transplantation immunosuppressive therapy. AIM To evaluate the efficacy and safety of anti-tumour necrosis factor (anti-TNF) agents for the management of IBD following OLT. METHODS We reviewed the records of patients with a diagnosis of IBD who underwent OLT at Mayo Clinic Rochester between 1985 and 2009. Patients were included if they had received anti-TNF therapy post-OLT. Clinical response was defined as a physician's assessment of improvement after 12 weeks of anti-TNF usage, and mucosal healing was defined as the absence of ulcerations on follow-up endoscopy. RESULTS The median age of the eight study patients was 42.0 years and 37.5% were female patients. All had been diagnosed with IBD prior to OLT (UC in three and Crohn's disease in five). Indication for OLT was cirrhotic stage primary sclerosing cholangitis (PSC), and three concomitantly had cholangiocarcinoma. Clinical response was demonstrated in seven of eight patients (87.5%) and mucosal healing was demonstrated in three of seven (42.9%). Four infections (oral candidiasis, Clostridium difficile colitis, bacterial pneumonia and cryptosporidiosis) in three patients were reported. One patient developed an Epstein-Barr virus-positive post-transplant lympho-proliferative disorder. One death occurred due to complications from recurrent PSC. CONCLUSIONS Starting Anti-TNF therapy following orthotopic liver transplantation appears to be a potential option for inflammatory bowel disease management. Additional studies are needed, however, to confirm these findings and to further assess risks associated with this treatment strategy.
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Affiliation(s)
- A B Mohabbat
- Department of Internal Medicine, Mayo Clinic College of Medicine, Rochester, MN 55905, USA
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83
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Cholongitas E, Burroughs AK. Letter: ulcerative colitis in patients transplanted for primary sclerosing cholangitis. Aliment Pharmacol Ther 2012; 36:296; author reply 297. [PMID: 22747456 DOI: 10.1111/j.1365-2036.2012.05153.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/08/2022]
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84
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Londoño Hurtado MC. [Histological lesions in the graft in patients with long-term survival after transplantation. Are protocol biopsies necessary?]. GASTROENTEROLOGIA Y HEPATOLOGIA 2012; 36:97-103. [PMID: 22770578 DOI: 10.1016/j.gastrohep.2012.03.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2012] [Accepted: 03/30/2012] [Indexed: 02/06/2023]
Abstract
The main lesions found in long-term liver grafts are recurrence of underlying liver disease and the development of de novo diseases or heterogeneous lesions of unknown etiology. In a not insignificant percentage of patients, the results of laboratory tests are normal and these lesions are only detected by liver biopsy. Diagnosis of these lesions is essential since they can affect patient and graft prognosis and may require changes in immunosuppressive therapy or the introduction of new drugs to treat specific diseases. Moreover, some patients with normally functioning liver grafts could benefit from minimization of immunosuppressive therapy. Currently, the performance of protocol biopsies cannot be recommended. However, given the high prevalence of these lesions, grafts should be closely monitored. Transient elastrography could play a role in the selection of patients who might benefit from a liver biopsy.
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85
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Navaneethan U, Choudhary M, Venkatesh PGK, Lashner BA, Remzi FH, Shen B, Kiran RP. The effects of liver transplantation on the clinical course of colitis in ulcerative colitis patients with primary sclerosing cholangitis. Aliment Pharmacol Ther 2012; 35:1054-63. [PMID: 22428731 DOI: 10.1111/j.1365-2036.2012.05067.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2012] [Revised: 02/04/2012] [Accepted: 02/28/2012] [Indexed: 02/06/2023]
Abstract
BACKGROUND The course of ulcerative colitis (UC) following orthotopic liver transplantation (OLT) for primary sclerosing cholangitis (PSC) is unclear. AIM To investigate the clinical course of UC, before and after OLT for PSC. METHODS From a historical cohort of 86 patients with PSC-UC who underwent OLT, 77 patients who were followed up at our institution both before and after OLT from 1985 to 2011 were included. RESULTS Ulcerative colitis was diagnosed in 77 (97.5%) patients before OLT. Nineteen of 77 (24.7%) patients underwent colectomy before OLT. In the other 58 patients, the course of UC after OLT when compared to the last 5 years before OLT was quiescent in 48 patients (82.8%) while 9/58 (15.5%) of patients underwent colectomy post-OLT. There was a total of 97 colitis flares over a total of 621 years of follow-up from PSC/UC diagnosis to OLT (0.156 flares per patient year) whereas post-OLT, there were 31 flares over a total of 511 years of post-OLT follow-up (0.061 flares per patient year) (P < 0.001). On univariable analysis, the number of UC flares [Odds ratio (OR) 1.52; 95% Confidence interval (1.02-2.27), P = 0.04] and dysplasia [OR 47.00; 95% CI (6.48-340.66), P < 0.001] increased the risk of colectomy following OLT; the use of corticosteroids [OR 0.07; 95% CI (0.01-0.63), P = 0.008] and 5-aminosalicylate [OR 0.18; 95% CI (0.04-0.83), P = 0.04] was protective. CONCLUSIONS Ulcerative colitis in the presence of primary sclerosing cholangitis remains quiescent, and may improve in most patients after orthotopic liver transplantation.
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Affiliation(s)
- U Navaneethan
- Department of Gastroenterology, Digestive disease Institute, The Cleveland Clinic, Cleveland, OH, USA
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86
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Primary sclerosing cholangitis and disease distribution in inflammatory bowel disease. Clin Gastroenterol Hepatol 2012; 10:439-41. [PMID: 22094024 DOI: 10.1016/j.cgh.2011.11.010] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2011] [Revised: 11/02/2011] [Accepted: 11/07/2011] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS The relationship between site of intestinal inflammation and primary sclerosing cholangitis (PSC) development in inflammatory bowel disease (IBD) has not been studied extensively, but may be important in understanding the pathogenesis of PSC. We aimed to determine patterns of disease distribution in IBD patients with and without PSC. METHODS We performed a 2-part study involving the following: (1) 2754 IBD patients and (2) 82 separate PSC patients attending the Irish National Liver Transplant Unit. RESULTS Fifty-nine of 2708 (2.2%) IBD patients had PSC. In ulcerative colitis patients, PSC incidence increased with increasing colonic involvement (P = .001) and was relatively rare in those without total colitis. Thirteen Crohn's disease patients had PSC, none with isolated small-bowel disease had PSC (P = .03). In study 2, the majority of ulcerative colitis patients with PSC had total colitis, whereas the remainder had disease extending at least to the left colon. In addition, all 10 PSC patients with Crohn's disease had colonic involvement. CONCLUSIONS An inflamed colon, but not small bowel, is important in PSC development and it is possible that bacterial translocation and subsequent portal bacteremia is important in PSC development in IBD.
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87
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Tamura S, Sugawara Y, Kokudo N. Primary sclerosing cholangitis as an intractable disease. Intractable Rare Dis Res 2012; 1:13-7. [PMID: 25343066 PMCID: PMC4204589 DOI: 10.5582/irdr.2012.v1.1.13] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2012] [Accepted: 01/31/2012] [Indexed: 12/15/2022] Open
Abstract
Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease of unknown origin which eventually results in liver cirrhosis. The disease is reported to be more common among the Western population than in the Asian population. Asian experience remains limited. Diagnosis and treatment standards in the Far East have largely followed those in the West, including liver transplantation. Unlike in the West, however, recent reports from Japan have presented with a higher recurrence rate of PSC after liver transplantation, suggesting the intractable nature of the disease even after the replacement of the entire affected organ.
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Affiliation(s)
- Sumihito Tamura
- Artificial Organ and Transplantation Division, Department of Surgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yasuhiko Sugawara
- Artificial Organ and Transplantation Division, Department of Surgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
- Address correspondence to: Dr. Yasuhiko Sugawara, Artificial Organ and Transplantation Division, Department of Surgery, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan. E-mail:
| | - Norihiro Kokudo
- Artificial Organ and Transplantation Division, Department of Surgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
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88
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Fosby B, Karlsen TH, Melum E. Recurrence and rejection in liver transplantation for primary sclerosing cholangitis. World J Gastroenterol 2012; 18:1-15. [PMID: 22228965 PMCID: PMC3251800 DOI: 10.3748/wjg.v18.i1.1] [Citation(s) in RCA: 93] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2011] [Revised: 06/15/2011] [Accepted: 06/22/2011] [Indexed: 02/06/2023] Open
Abstract
Primary sclerosing cholangitis (PSC) is a chronic progressive inflammatory disease affecting the bile ducts, leading to fibrosis and eventually cirrhosis in most patients. Its etiology is unknown and so far no effective medical therapy is available. Liver transplantation (LTX) is the only curative treatment and at present PSC is the main indication for LTX in the Scandinavian countries. Close to half of the PSC patients experience one or more episodes of acute cellular rejection (ACR) following transplantation and approximately 1/5 of the transplanted patients develop recurrent disease in the graft. In addition, some reports indicate that ACR early after LTX for PSC can influence the risk for recurrent disease. For these important post-transplantation entities affecting PSC patients, we have reviewed the current literature on epidemiology, pathogenesis, treatment and the possible influence of rejection on the risk of recurrent disease in the allograft.
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89
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Abstract
Primary biliary cirrhosis (PBC), primary sclerosing cholangitis (PSC), and autoimmune hepatitis (AIH) each account for approximately 5% of liver transplants per year performed in the United States and Europe. Even though outcomes are excellent, with reported 5-year patient and graft survival exceeding 90% and 80%, 80% and 75%, 72% and 65% for PBC, PSC, and AIH, respectively, the issue of recurrent autoimmune liver disease after orthotopic liver transplantation is increasingly recognized as a cause of graft dysfunction, death, and need for retransplantation. This article reviews diagnostic criteria, epidemiology, risk factors, and outcomes of recurrent PBC, PSC, and AIH after liver transplantation.
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Affiliation(s)
- Flavia Mendes
- Division of Hepatology, Miami VA Medical Center, FL 33125, USA
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90
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Damrah O, Sharma D, Burroughs A, Rolando N, Fernando B, Davidson B, Rolles K. Duct-to-duct biliary reconstruction in orthotopic liver transplantation for primary sclerosing cholangitis: a viable and safe alternative. Transpl Int 2011; 25:64-8. [PMID: 22017643 DOI: 10.1111/j.1432-2277.2011.01371.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Roux-en-Y loop is considered the reconstruction method of choice in Orthotopic Liver Transplantation (OLT) for Primary Sclerosing Cholangitis (PSC). We have adopted an approach of duct-to-duct (D-D) reconstruction when recipient common bile duct is free of gross disease. Patients were divided into two groups: patients who underwent a Roux-en-Y choledochojejunostomy and patients who had a D-D anastomosis. Morbidity, mortality, disease recurrence and graft and patient survival were compared between the two groups and analyzed. Ninety-one patients had OLT for PSC. Sixty-three patients underwent a D-D biliary reconstruction, whereas 28 patients had a Roux-en-Y loop. Biliary leak complicated 8% from the D-D group, and 14% from the Roux-en-Y group (P = 0.08), whereas biliary strictures were identified in 10% vs. 7% patients from the D-D and Roux-en-Y group, respectively (P = 0.9). Actuarial 1, 3 and 10 year survival for D-D and Roux-en-Y group was (87%, 80% and 62%) and (82%, 73% and 73%), respectively (P = 0.7). The corresponding 1, 3 and 10 year graft survival was (72%, 58% and 42%) and (67%, 58% and 53%), respectively (P = 0.6). No difference was seen in disease recurrence rates. D-D biliary reconstruction in OLT for selected PSC patients remains our first option of reconstruction.
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Affiliation(s)
- Osama Damrah
- Hepatopancreatobiliary and Liver Transplant Surgery, University Department of Surgery, Royal Free Campus, University College London Medical School, London, UK
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91
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Abstract
Several hepatobiliary abnormalities have been described in association with inflammatory bowel disease (IBD), including primary sclerosing cholangitis (PSC), small duct PSC, chronic hepatitis, cryptogenic cirrhosis, cholangiocarcinoma, and cholelithiasis. PSC is the most common biliary condition in patients with IBD, with an incidence ranging from 2.5% to 7.5%. PSC usually progresses insidiously and eventually leads to cirrhosis independent of inflammatory bowel disease activity. There is a very high incidence of cholangiocarcinoma and an elevated risk for developing colon cancer in patients with PSC. Medical therapy has not proven successful in slowing disease progression or prolonging survival. Treatment of symptoms due to cholestasis, such as pruritis and steatorrhea, is an important aspect of the medical care of patients with PSC. Our preferred treatment of pruritis due to cholestasis is with bile acid binding exchange resins, such as cholestyramine or colestipol. Endoscopic manipulation is recommended for treating complications of recurrent cholangitis or worsening jaundice in the setting of a dominant stricture, but endoscopic approaches have not been conclusively demonstrated to improve survival or decrease the need for liver transplantation. Liver transplantation remains the only effective treatment of advanced PSC, and should be considered in patients with complications of cirrhosis or intractable pruritis or fatigue.
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Affiliation(s)
- David R Lichtenstein
- Section of Gastroenterology, Boston University School of Medicine, Boston Medical Center, Boston, MA, USA.
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92
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Khorsandi SE, Salvans S, Zen Y, Agarwal K, Jassem W, Heaton N. Cholangiocarcinoma complicating recurrent primary sclerosing cholangitis after liver transplantation. Transpl Int 2011; 24:e93-6. [PMID: 21884553 DOI: 10.1111/j.1432-2277.2011.01324.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
De novo cholangiocarcinoma associated with recurrent primary sclerosing cholangitis in the transplanted liver is rare. This case report reviews the literature and highlights the need to consider cholangiocarcinoma in transplanted patients with PSC that clinically/biochemically deteriorate.
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93
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Liver transplantation in PBC and PSC: indications and disease recurrence. Clin Res Hepatol Gastroenterol 2011; 35:446-54. [PMID: 21459072 DOI: 10.1016/j.clinre.2011.02.007] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2011] [Accepted: 02/09/2011] [Indexed: 02/07/2023]
Abstract
Primary biliary cirrhosis (PBC) and primary sclerosing cholangitis (PSC) represent major indications for liver transplantation (LT). Despite the steady increase in the incidence and prevalence of PBC, the number of liver transplants for PBC has fallen in recent years, whereas the number of transplants for PSC has remained stable. Indications for LT for PBC and PSC are no different from those of other causes of chronic liver disease, apart from some disease-specific indications. PBC and PSC have more favourable outcomes after LT, compared to viral hepatitis and alcohol-associated liver disease. Numerous studies have clearly demonstrated that PBC and PSC recur after LT. The diagnosis of recurrent disease should be made on agreed criteria. The impact of recurrent disease on survival is unclear. Study of recurrent PBC and PSC may provide a better understanding of the mechanisms of these diseases in the native liver.
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94
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Egawa H, Ueda Y, Ichida T, Teramukai S, Nakanuma Y, Onishi S, Tsubouchi H. Risk factors for recurrence of primary sclerosing cholangitis after living donor liver transplantation in Japanese registry. Am J Transplant 2011; 11:518-27. [PMID: 21219581 DOI: 10.1111/j.1600-6143.2010.03402.x] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The outcomes of primary sclerosing cholangitis (PSC) after living donor liver transplantation (LDLT) in a large series have not been reported. We aimed to determine long-term patient and graft survival, risk factors for PSC recurrence, and the significance of recurrence after LDLT in a Japanese registry. Questionnaires concerning patient characteristics, treatments, and clinical courses were used. Data of 114 patients undergoing primary LDLT for PSC from July 1996 to December 2008 in 29 institutions were evaluated. For strict diagnoses of recurrence, patients with hepatic artery thrombosis (n = 8), ABO-blood-type-incompatible transplantation (n = 8), and established ductopenic rejection (n = 2) were excluded and 96 patients were analyzed for risk factors. Recurrence was diagnosed in 26 patients (27%) at 8 to 79 months after transplantation. Patient, graft, and recurrence-free survivals were 78, 74 and 57% at 5 years after LDLT, respectively. The graft loss rate was 69 versus 23% in patients with versus without recurrence, respectively. Multivariate analysis revealed that high MELD scores, first-degree-relative donors, postoperative CMV infection, and early biliary anastomotic complications were significant risk factors for recurrence. PSC recurrence was a significant risk factor of graft loss but not patient death. PSC recurrence was frequent and had significant impacts on outcomes after LDLT.
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Affiliation(s)
- H Egawa
- Department of Surgery, Murakami Memorial Hospital, Asahi University, Gifu, Japan.
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95
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El-Masry M, Puig CA, Saab S, Saab S. Recurrence of non-viral liver disease after orthotopic liver transplantation. Liver Int 2011; 31:291-302. [PMID: 21281429 DOI: 10.1111/j.1478-3231.2010.02434.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Liver transplant remains the ultimate treatment for decompensated liver disease. However, many diseases do recur after orthotopic liver transplant, which may affect recipients' quality of life and survival rate. We performed a systematic review of relevant epidemiological studies available on Medline that provided information on the recurrence of non-viral hepatitis after orthotopic liver transplantation in adult patients published until August 2010. All data were compiled from either review articles or retrospective studies. Primary sclerosing cholangitis, primary biliary cirrhosis, autoimmune hepatitis, non-alcoholic steatohepatitis, alcoholic steatohepatitis and haemochromatosis can recur after liver transplantation. The rates for disease recurrence varied according to the indication for transplantation, and ranged from 7 to 50%. Although the survival rate of patients with liver disease has increased with the advent of liver transplantation and novel immunosuppressive protocols, recurrence of the primary liver disease remains a concern. The recurrence rates differ not only according to the cause of underlying liver disease but also vary within the indication for transplant. Further studies are needed to elucidate the risk factors for varied disease recurrence.
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Affiliation(s)
- Monica El-Masry
- Department of Medicine, Olive View - UCLA Medical Center, Sylmar, CA, USA
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96
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Abstract
Sclerosing cholangitis is a rare progressive cholestatic liver disease affecting the biliary tract. It may be associated with other diseases including autoimmune hepatitis, immunodeficiencies, cystic fibrosis, and sickle cell disease. Sclerosing cholangitis not associated with other diseases is termed "primary sclerosing cholangitis," which has a strong association with male gender, Caucasian race, and inflammatory bowel disease. Diagnosis is based on typical biochemical, radiologic, and histologic features. Medical management is directed mainly at managing complications (pruritus, cholangitis, strictures, and nutritional deficiencies). Administration of ursodeoxycholic acid results in biochemical improvement, but has not been proven to prolong transplant-free survival. Patients with autoimmune overlap respond to immunosuppression. The disease is typically progressive and evolves to biliary cirrhosis and possibly cholangiocarcinoma. Orthotopic liver transplantation remains the only life-extending alternative for patients with sclerosing cholangitis, with good long-term patient and graft survival, and recurrent graft primary sclerosing cholangitis in about 10% of children.
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Affiliation(s)
- Nanda Kerkar
- Department of Pediatrics, The Mount Sinai Medical Center, New York, NY, USA.
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97
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Morelli MC, Pinna AD. Trattamento medico a lungo termine del paziente sottoposto a trapianto di fegato. ITALIAN JOURNAL OF MEDICINE 2010. [DOI: 10.1016/j.itjm.2010.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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98
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Abstract
Primary sclerosing cholangitis is a cholestatic liver disease characterized by inflammation and fibrosis of intra-/extrahepatic bile ducts, leading to multifocal strictures. Primary sclerosing cholangitis exhibits a progressive course resulting in cirrhosis and the need for liver transplantation over a median period of 12 years. The disease is frequently associated with inflammatory bowel disease and carries an increased risk of colorectal cancer and cholangiocarcinoma. Despite extensive research, there is currently no effective medical treatment. Multiple drugs are shown to be ineffective in halting disease progression, including ursodeoxycholic acid, the most widely evaluated drug. High-dose ursodeoxycholic acid (28-30 mg/kg/day) was recently shown to increase the adverse events rate. Endoscopic or radiological dilatation of a 'dominant' stricture may lead to symptomatic and biochemical improvement. However, liver transplantation is the only life-prolonging treatment for patients with end-stage disease. Studies with promising drugs, such as antibiotics, antifibrotic agents and bile acid derivatives, are eagerly awaited.
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Affiliation(s)
- Emmanouil Sinakos
- Division of Gastroenterology and Hepatology, Mayo Clinic, 200 First Street, SW, Rochester, MN 55905, USA
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99
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The natural history of inflammatory bowel disease and primary sclerosing cholangitis after liver transplantation--a single-centre experience. CANADIAN JOURNAL OF GASTROENTEROLOGY = JOURNAL CANADIEN DE GASTROENTEROLOGIE 2010; 24:40-6. [PMID: 20186355 DOI: 10.1155/2010/830291] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
OBJECTIVE To describe the natural history of primary sclerosing cholangitis (PSC) and inflammatory bowel disease (IBD) after liver transplant, the predictors of PSC and IBD recurrence, and the interaction of these disease processes. METHODS Data regarding patients who received liver transplants for PSC at the University of Alberta Hospital (Edmonton, Alberta) from 1989 to 2006 were retrospectively reviewed. Recurrent PSC (rPSC) was defined by the Mayo Clinic criteria. Cox proportional hazards modelling and Kaplan-Meier statistics were used. RESULTS Fifty-nine patients were studied, with a median follow-up of 68 months. A total of 71.2% of patients were diagnosed with IBD pretransplant. Clinical IBD severity post-transplant compared with severity pretransplant was unchanged in 67%, worse in 26.5% and improved in 6.1% of patients. Twenty-five per cent of patients developed rPSC posttransplant. The occurrence of at least one episode of acute cellular rejection (hazard ratio 5.7; 95% CI 1.3 to 25.8) and cytomegalovirus mismatch (hazard ratio 4.2; 95% CI 1.1 to 15.4) were found to be significant predictors of rPSC. Although not statistically significant, there was no rPSC in patients without pre- or post-transplant IBD, and in only one patient with a colectomy. Actuarial patient survival rates at one, five and 10 years posttransplant were 97%, 86% and 79%, respectively. Although a significant proportion of patients experienced worsening IBD post-transplantation, the presence or severity of IBD did not influence rPSC or patient survival. CONCLUSION Acute cellular rejection and cytomegalovirus mismatch were both identified as independent predictors of rPSC. The impact of steroids and the ideal immunosuppressive regimen for the control of both IBD and PSC post-transplant requires further examination in prospective studies.
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100
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Chapman R, Fevery J, Kalloo A, Nagorney DM, Boberg KM, Shneider B, Gores GJ. Diagnosis and management of primary sclerosing cholangitis. Hepatology 2010; 51:660-78. [PMID: 20101749 DOI: 10.1002/hep.23294] [Citation(s) in RCA: 803] [Impact Index Per Article: 57.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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