1
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Henson JB, King LY. Post-Transplant Management and Complications of Autoimmune Hepatitis, Primary Biliary Cholangitis, and Primary Sclerosing Cholangitis including Disease Recurrence. Clin Liver Dis 2024; 28:193-207. [PMID: 37945160 PMCID: PMC11033708 DOI: 10.1016/j.cld.2023.07.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2023]
Abstract
Autoimmune liver diseases have unique post-transplant considerations. These recipients are at increased risk of rejection, and recurrent disease may also develop, which can progress to graft loss and increase mortality. Monitoring for and managing these complications is therefore important, though data on associated risk factors and immunosuppression strategies has in most cases been mixed. There are also other disease-specific complications that require management and may impact these decisions, including inflammatory bowel disease in PSC. Further work to better understand the optimal management strategies for these patients post-transplant is needed.
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Affiliation(s)
- Jacqueline B Henson
- Division of Gastroenterology, Department of Medicine, Duke University School of Medicine, DUMC Box 3913, Durham, NC 27710, USA
| | - Lindsay Y King
- Division of Gastroenterology, Department of Medicine, Duke University School of Medicine, DUMC Box 3923, Durham, NC 27710, USA.
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2
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Durkin C, Bittermann T. Liver transplantation for alcohol-associated hepatitis. Curr Opin Organ Transplant 2023; 28:85-94. [PMID: 36512482 PMCID: PMC9992110 DOI: 10.1097/mot.0000000000001044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
PURPOSE OF REVIEW Early liver transplantation is emerging as a treatment option for severe alcohol-associated hepatitis refractory to pharmacotherapies. This review outlines the current status of transplantation for alcohol-associated hepatitis and the treatment of alcohol use disorder after liver transplantation. RECENT FINDINGS Rates of early liver transplantation for alcohol-associated hepatitis are increasing with significant heterogeneity in practices across the Unites States. Recent studies have demonstrated a substantial survival benefit in patients transplanted for alcohol-associated hepatitis with improved outcomes in early vs. late transplantation, first vs. prior hepatic decompensation, and posttransplant abstinence/delayed relapse vs. early return to alcohol use. Several prediction algorithms have been developed to ascertain patients' risk of alcohol relapse and aid in candidate selection, though data on treatment of alcohol use disorders in transplant recipients remains limited. SUMMARY Although controversial, early liver transplantation for severe alcohol-associated hepatitis has shown to be a lifesaving intervention. Additional research is needed to evaluate its long-term outcomes, optimize candidate selection, and understand treatment of alcohol use disorder posttransplant.
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Affiliation(s)
- Claire Durkin
- Department of Medicine, Division of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Therese Bittermann
- Department of Medicine, Division of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
- Department of Biostatistics, Epidemiology, and Informatics, Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, PA
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3
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Fuochi E, Anastasio L, Lynch EN, Campani C, Dragoni G, Milani S, Galli A, Innocenti T. Main factors influencing long-term outcomes of liver transplantation in 2022. World J Hepatol 2023; 15:321-352. [PMID: 37034235 PMCID: PMC10075010 DOI: 10.4254/wjh.v15.i3.321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 11/24/2022] [Accepted: 02/22/2023] [Indexed: 04/11/2023] Open
Abstract
Liver transplant (LT) outcomes have markedly improved in the recent decades, even if long-term morbidity and mortality are still considerable. Most of late deaths are independent from graft function and different comorbidities, including complications of metabolic syndrome and de novo neoplasms, seem to play a key role in determining long-term outcomes in LT recipients. This review discusses the main factors associated with late mortality and suggests possible strategies to improve long-term management and follow-up after liver transplantation. In particular, the reduction of drug toxicity, the use of tools to identify high-risk patients, and setting up a multidisciplinary team also for long-term management of LT recipients may further improve survival after liver transplantation.
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Affiliation(s)
- Elisa Fuochi
- Gastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence 50134, Italy
| | - Lorenzo Anastasio
- Gastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence 50134, Italy
| | - Erica Nicola Lynch
- Gastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence 50134, Italy
| | - Claudia Campani
- Department of Experimental and Clinical Medicine, University of Florence, Florence 50134, Italy
| | - Gabriele Dragoni
- Gastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence 50134, Italy
- Department of Medical Biotechnologies, University of Siena, Siena 53100, Italy
| | - Stefano Milani
- Gastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence 50134, Italy
| | - Andrea Galli
- Gastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence 50134, Italy
| | - Tommaso Innocenti
- Gastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, Florence 50134, Italy
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4
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Ip S, Bhanji RA, Ebadi M, Mason AL, Montano-Loza AJ. De novo and recurrent liver disease. Best Pract Res Clin Gastroenterol 2020; 46-47:101688. [PMID: 33158472 DOI: 10.1016/j.bpg.2020.101688] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 09/03/2020] [Accepted: 09/18/2020] [Indexed: 01/31/2023]
Abstract
Decompensated cirrhosis due to nonalcoholic steatohepatitis (NASH), and autoimmune liver diseases (AILD) are the most common indications for liver transplantation (LT). AILD include autoimmune hepatitis (AIH), primary biliary cholangitis (PBC), and primary sclerosing cholangitis (PSC). NASH and AILD share some peculiarities as they can recur in the new graft, compromising the quality of life, and graft and patient survival. De novo NASH or AIH connotes the development of these liver diseases in patients transplanted for other indications. The diagnosis of recurrent or de novo liver disease usually requires a liver biopsy aside from recurrent PSC, which can be diagnosed with compatible imaging studies and exclusion of other causes of biliary strictures. The treatment of recurrent NASH is lifestyle modifications aiming for weight loss. Recurrent and de novo AIH is usually treated with corticosteroids with or without azathioprine. Recurrent PBC should be treated with ursodeoxycholic acid. There are no proven treatment options for recurrent PSC. Patients with graft failure should be considered for repeat LT. Future investigations should use standardized diagnostic criteria for each disease, seek diagnostic biomarkers, and evaluate treatments that improve outcomes.
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Affiliation(s)
- Stephen Ip
- From the Division of Gastroenterology and Liver Unit, University of Alberta, Edmonton, Alberta, Canada.
| | - Rahima A Bhanji
- From the Division of Gastroenterology and Liver Unit, University of Alberta, Edmonton, Alberta, Canada.
| | - Maryam Ebadi
- From the Division of Gastroenterology and Liver Unit, University of Alberta, Edmonton, Alberta, Canada.
| | - Andrew L Mason
- From the Division of Gastroenterology and Liver Unit, University of Alberta, Edmonton, Alberta, Canada.
| | - Aldo J Montano-Loza
- From the Division of Gastroenterology and Liver Unit, University of Alberta, Edmonton, Alberta, Canada.
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5
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Mack CL, Adams D, Assis DN, Kerkar N, Manns MP, Mayo MJ, Vierling JM, Alsawas M, Murad MH, Czaja AJ. Diagnosis and Management of Autoimmune Hepatitis in Adults and Children: 2019 Practice Guidance and Guidelines From the American Association for the Study of Liver Diseases. Hepatology 2020; 72:671-722. [PMID: 31863477 DOI: 10.1002/hep.31065] [Citation(s) in RCA: 437] [Impact Index Per Article: 109.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 11/25/2019] [Indexed: 02/06/2023]
Affiliation(s)
- Cara L Mack
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO
| | - David Adams
- Centre for Liver Research, University of Birmingham, Birmingham, UK
| | - David N Assis
- Department of Internal Medicine, Yale School of Medicine, New Haven, CT
| | - Nanda Kerkar
- Golisano Children's Hospital at Strong, University of Rochester Medical Center, New York, NY
| | - Michael P Manns
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Marlyn J Mayo
- Division of Digestive and Liver Diseases, University of Texas SW Medical Center, Dallas, TX
| | - John M Vierling
- Medicine and Surgery, Baylor College of Medicine, Houston, TX
| | | | - Mohammad H Murad
- Mayo Knowledge and Encounter Research Unit, Mayo Clinic College of Medicine, Rochester, MN
| | - Albert J Czaja
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN
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6
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de Quadros Onofrio F, Neong E, Adebayo D, Kollmann D, Adeyi OA, Fischer S, Hirschfield GM, Hansen BE, Bhat M, Galvin Z, Lilly LB, Selzner N. Single-Center North American Experience of Liver Transplantation in Autoimmune Hepatitis: Infrequent Indication but Good Outcomes for Patients. J Can Assoc Gastroenterol 2020; 4:137-144. [PMID: 34056531 PMCID: PMC8158643 DOI: 10.1093/jcag/gwaa022] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Background and Aims A 40% risk of disease recurrence post-liver transplantation (LT) for autoimmune hepatitis (AIH) has been previously reported. Risk factors for recurrence and its impact on long-term patient outcome are poorly defined. We aimed to assess prevalence, time to disease recurrence, as well as patient and graft survival in patients with recurrent AIH (rAIH) versus those without recurrence. Methods Single-center retrospective study of adult recipients who underwent LT for AIH between January 2007 and December 2017. Patients with AIH overlap syndromes were excluded. Results A total of 1436 LTs were performed during the study period, of whom 46 (3%) for AIH. Eight patients had AIH overlap syndromes and were excluded. Patients were followed up for 4.4 ± 3.4 years and mean age at LT was 46.8 years. Average transplant MELD (Model for End-Stage Liver Disease) score was 24.9. About 21% of patients (8 of 38) were transplanted for acute onset of AIH; 66% of patients (n = 25) received a deceased donor liver graft, and 34% a living donor organ. rAIH occurred in 7.8% (n = 3/38) of recipients. Time to recurrence was 1.6, 12.2 and 60.7 months. Patient and graft survival in patients without recurrence was 88.6% and 82.8% in 5 years, whereas in those with rAIH, it was 66.7%, respectively. Conclusion Although AIH recurs post-LT, our data indicate a lower recurrence rate when compared to the literature and excellent patient and graft survival.
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Affiliation(s)
| | - Evon Neong
- Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Danielle Adebayo
- Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Dagmar Kollmann
- Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Oyedele Adewale Adeyi
- Department of Laboratory Medicine and Pathology, Medical School, University of Minnesota, Minneapolis, Minnesota, USA
| | - Sandra Fischer
- Department of Pathology, University Health Network, Toronto, Ontario, Canada
| | | | - Bettina Elisabeth Hansen
- Toronto Centre for Liver Disease, University Health Network, Toronto, Ontario, Canada
- IHPME, University of Toronto, Toronto, Ontario, Canada
| | - Mamatha Bhat
- Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Zita Galvin
- Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Leslie Blake Lilly
- Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Nazia Selzner
- Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
- Correspondence: Nazia Selzner, MD PhD, Multiorgan Transplant Program, University Health Network, 585 University Ave., 11 PMB 202, Toronto, ON M5G 2N2, Canada, e-mail:
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7
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VanHuis A, Loy V. Myth: Liver Transplant Provides a Cure for Liver Disease. Clin Liver Dis (Hoboken) 2019; 13:154-157. [PMID: 31316761 PMCID: PMC6605739 DOI: 10.1002/cld.770] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Accepted: 09/27/2018] [Indexed: 02/04/2023] Open
Affiliation(s)
| | - Veronica Loy
- Department of GastroenterologyEdward Hines Junior VA HospitalHinesIL
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8
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Krenzien F, Keshi E, Splith K, Griesel S, Kamali K, Sauer IM, Feldbrügge L, Pratschke J, Leder A, Schmelzle M. Diagnostic Biomarkers to Diagnose Acute Allograft Rejection After Liver Transplantation: Systematic Review and Meta-Analysis of Diagnostic Accuracy Studies. Front Immunol 2019; 10:758. [PMID: 31031758 PMCID: PMC6470197 DOI: 10.3389/fimmu.2019.00758] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 03/21/2019] [Indexed: 12/19/2022] Open
Abstract
Objective: A systematic review and meta-analysis of diagnostic biomarkers for noninvasive diagnosis of acute allograft rejection following liver transplantation. Background: Noninvasive blood and urine markers have been widely explored in recent decades for diagnosing acute rejection after liver transplantation. However, none have been translated into routine clinical use so far due to uncertain diagnostic accuracy, and liver biopsy remains the gold standard. Methods: Systematic literature searches of Medline, Cochrane and Embase were conducted up to February 2019 to identify studies evaluating the use of noninvasive markers in diagnosing allograft rejection following liver transplantation. Meta-analysis was performed using a random effects model with DerSimonian–Laird weighting and the hierarchical summary receiver operating curve. Results: Of 560 identified studies, 15 studies (1,445 patients) met the inclusion criteria. The following markers were tested: acid labile nitroso-compounds (NOx), serum amyloid A protein, procalcitonin, peripheral blood eosinophil count, peripheral blood T-cell activation and interleukin 2 (IL-2) receptor, guanylate-binding protein-2 mRNA, graft-derived cell-free DNA, pi-glutathione S-transferase, alpha-glutathione S-transferase and serum HLA class I soluble antigens. Only eosinophil count was tested in multiple studies, and they demonstrated high heterogeneity (I2 = 72% [95% CI: 0.5–0.99]). IL-2 receptor demonstrated the highest sensitivity (89% [95% CI: 0.78–0.96]) and specificity (81% [95% CI: 0.69–0.89]). Conclusion: IL-2 receptor expression demonstrated the highest diagnostic accuracy, while the peripheral eosinophil count was the only marker tested in more than one study. Presently, liver biopsy remains superior to noninvasive diagnostic biomarkers as most studies exhibited inferior designs, hindering possible translation into clinical application.
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Affiliation(s)
- Felix Krenzien
- Department of Surgery, Charité-Universitätsmedizin Berlin, Campus Charité Mitte and Campus Virchow-Klinikum, Berlin, Germany.,Berlin Institute of Health Research, Berlin, Germany
| | - Eriselda Keshi
- Department of Surgery, Charité-Universitätsmedizin Berlin, Campus Charité Mitte and Campus Virchow-Klinikum, Berlin, Germany
| | - Katrin Splith
- Department of Surgery, Charité-Universitätsmedizin Berlin, Campus Charité Mitte and Campus Virchow-Klinikum, Berlin, Germany
| | - Silvan Griesel
- Department of Surgery, Charité-Universitätsmedizin Berlin, Campus Charité Mitte and Campus Virchow-Klinikum, Berlin, Germany
| | - Kaan Kamali
- Department of Surgery, Charité-Universitätsmedizin Berlin, Campus Charité Mitte and Campus Virchow-Klinikum, Berlin, Germany
| | - Igor M Sauer
- Department of Surgery, Charité-Universitätsmedizin Berlin, Campus Charité Mitte and Campus Virchow-Klinikum, Berlin, Germany
| | - Linda Feldbrügge
- Department of Surgery, Charité-Universitätsmedizin Berlin, Campus Charité Mitte and Campus Virchow-Klinikum, Berlin, Germany.,Berlin Institute of Health Research, Berlin, Germany
| | - Johann Pratschke
- Department of Surgery, Charité-Universitätsmedizin Berlin, Campus Charité Mitte and Campus Virchow-Klinikum, Berlin, Germany
| | - Annekatrin Leder
- Department of Surgery, Charité-Universitätsmedizin Berlin, Campus Charité Mitte and Campus Virchow-Klinikum, Berlin, Germany
| | - Moritz Schmelzle
- Department of Surgery, Charité-Universitätsmedizin Berlin, Campus Charité Mitte and Campus Virchow-Klinikum, Berlin, Germany
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9
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Kalra A, Burton JR, Forman LM. Pro: Steroids Can Be Withdrawn After Transplant in Recipients With Autoimmune Hepatitis. Liver Transpl 2018; 24:1109-1112. [PMID: 29923302 DOI: 10.1002/lt.25206] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 03/19/2018] [Accepted: 03/31/2018] [Indexed: 02/07/2023]
Abstract
Corticosteroids have been a mainstay of immunosuppression following liver transplantation. However, evolution in the field of transplant immunology has produced steroid-free options, resulting in most transplant centers weaning steroids after transplant within days to months-an evidence-based management decision. Patients with autoimmune hepatitis (AIH), however, receive corticosteroids prior to transplant. This raises the question of whether these patients should also be weaned from corticosteroids. In this review, we discuss the benefits of avoiding steroid use in this population of patients-an approach that not only avoids the adverse effects of corticosteroids but does so without risking graft failure from recurrent AIH or from acute cellular rejection.
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Affiliation(s)
- Avash Kalra
- Division of Gastroenterology and Hepatology, University of Colorado, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO
| | - James R Burton
- Division of Gastroenterology and Hepatology, University of Colorado, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO
| | - Lisa M Forman
- Division of Gastroenterology and Hepatology, University of Colorado, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO
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10
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The gastroenterologist's guide to management of the post-liver transplant patient. Am J Gastroenterol 2018; 113:819-828. [PMID: 29748558 DOI: 10.1038/s41395-018-0049-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 02/11/2018] [Indexed: 12/11/2022]
Abstract
The management of the post-liver transplant patient is complex and involves a large interdisciplinary team. After referral to a transplant center, evaluation and listing, and eventual transplantation, the patient is cared for closely by the transplant center. Once deemed ready for discharge, the patient returns to the primary care provider for ongoing management of the various issues that increase in incidence post transplant such as osteoporosis, cardiovascular, and renal diseases, as well as metabolic syndrome. The role of the gastroenterologist is not well defined, but certainly, he or she may be called upon for the initial evaluation and ongoing management of gastrointestinal as well as hepatobiliary issues. This includes but is not limited to the investigation of abnormal liver tests, non-specific gastrointestinal complaints such as nausea, vomiting, or diarrhea, biliary complications, and even recurrent hepatic disease. Having familiarity with post-transplant immunosuppressive agents, drug interactions, and potential infectious and malignancy-related complications of transplant is essential, as the primary gastroenterologist may be expected in some situations to field the initial work-up, if patient access to the transplant center is limited. The aim of this review is to summarize the gastroenterologist's role in the management of the post-liver transplant patient.
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11
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Abstract
Recurrent autoimmune hepatitis (AIH) and de novo AIH are 2 important causes of late graft failure after liver transplantation (LT). Recurrent AIH occurs in patients who undergo LT for AIH. De novo AIH occurs in patients who are transplanted for etiologies other than AIH. Although typically treated with standard treatment for AIH, including corticosteroids and azathioprine, both recurrent and de novo AIH may progress to end-stage liver disease requiring retransplantation.
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Affiliation(s)
- Eliza W Beal
- Division of Transplantation, Department of Surgery, The Ohio State University Wexner Medical Center, 395 West 12th Avenue, Suite 100, Columbus, OH 43210, USA
| | - Sylvester M Black
- Division of Transplantation, Department of Surgery, The Ohio State University Wexner Medical Center, 395 West 12th Avenue, Suite 100, Columbus, OH 43210, USA
| | - Anthony Michaels
- Division of Gastroenterology, Hepatology and Nutrition, The Ohio State University Wexner Medical Center, 395 West 12th Avenue, Suite 200, Columbus, OH 43210, USA.
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12
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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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13
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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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14
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Liberal R, Vergani D, Mieli-Vergani G. Recurrence of autoimmune liver disease and inflammatory bowel disease after pediatric liver transplantation. Liver Transpl 2016; 22:1275-83. [PMID: 27257963 DOI: 10.1002/lt.24490] [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: 03/09/2016] [Revised: 05/23/2016] [Accepted: 05/23/2016] [Indexed: 02/07/2023]
Abstract
Approximately 10% of children with autoimmune hepatitis (AIH) and 30% of those with sclerosing cholangitis (SC) require liver transplantation (LT). LT is indicated in patients who present with fulminant hepatic failure (ie, with encephalopathy) and in those who develop end-stage liver disease despite treatment. After LT, recurrent AIH is reported in approximately 30% of patients and recurrent SC in up to 50%. Diagnosis of recurrence is based on biochemical abnormalities, seropositivity for autoantibodies, interface hepatitis on histology, steroid dependence, and, for SC, presence of cholangiopathy. Recurrence of SC after LT is often associated with poorly controlled inflammatory bowel disease (IBD). Recurrence may even appear years after LT; therefore, steroid-based immunosuppression should be maintained at a higher dose than that used for patients transplanted for nonautoimmune liver diseases. Although the impact of recurrent disease on graft function is controversial, it seems that in pediatric LT recipients recurrence of AIH or SC is associated with compromised graft survival. Exacerbation of preexistent IBD may be observed after LT for SC or AIH, and IBD appears to have a more aggressive course than before LT. In addition, IBD can develop de novo following LT. Liver Transplantation 22 1275-1283 2016 AASLD.
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Affiliation(s)
- Rodrigo Liberal
- Institute of Liver Studies and Transplantation, King's College London School of Medicine, King's College Hospital, London, UK.,Department of Gastroenterology, Centro Hospitalar São João, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Diego Vergani
- Institute of Liver Studies and Transplantation, King's College London School of Medicine, King's College Hospital, London, UK
| | - Giorgina Mieli-Vergani
- Institute of Liver Studies and Transplantation, King's College London School of Medicine, King's College Hospital, London, UK.,Paediatric Liver, GI and Nutrition Centre, King's College Hospital, London, UK
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15
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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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16
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Krishnamoorthy TL, Miezynska-Kurtycz J, Hodson J, Gunson BK, Neuberger J, Milkiewicz P, Oo YH. Longterm corticosteroid use after liver transplantation for autoimmune hepatitis is safe and associated with a lower incidence of recurrent disease. Liver Transpl 2016; 22:34-41. [PMID: 26335026 DOI: 10.1002/lt.24323] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2015] [Revised: 07/18/2015] [Accepted: 08/20/2015] [Indexed: 02/06/2023]
Abstract
Patients transplanted for autoimmune hepatitis (AIH) are at risk of recurrent disease. Our current practice is to maintain long-term low-dose corticosteroids with additional immunosuppressive agents. This study describes the implications on patients' outcomes, sepsis, and osteoporosis. We collected data on patients transplanted between January 1999 and October 2014 in a single center who survived for more than 6 months. AIH recurrence was diagnosed by a combination of histology, raised immunoglobulin G levels, and exclusion of other etiologies. Sepsis was defined as any infection that resulted in significant morbidity or mortality. Osteoporosis was defined as a bone densitometry T score of less than -2.0 or evidence of osteoporosis-related fractures. Outcomes were assessed using Kaplan-Meier survival analysis methods. Seventy-three AIH patients underwent liver transplantation with a median follow-up of 94 months (interquartile range, 55-144). The cohort was mainly Caucasian (78%), female (79%), with type 1 AIH (90%), and a mean age of 43 ± 15 years. Overall survival was 92%, 90%, 86%, and 73%, and regraft-free survival was 86%, 81%, 78%, and 64% at 1, 3, 5, and 10 years, respectively. Five patients developed AIH recurrence, giving recurrence rates of 0%, 4%, 6%, and 11% at 1, 3, 5, and 10 years, respectively. Pneumonia was the most common infection, but gastroenteritis and cholangitis were the most recurrent. Freedom from sepsis was 91%, 82%, 80%, and 63%, and freedom from osteoporosis was 100%, 94%, 82%, and 58% at 1, 3, 5, and 10 years, respectively. Longterm low-dose corticosteroid in combination with other immunosuppressive agents seems to reduce AIH recurrence without jeopardizing patient and graft survival. Sepsis and osteoporosis did not occur more often compared to the published literature on liver transplant recipients.
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Affiliation(s)
- Thinesh L Krishnamoorthy
- Liver and Hepatobiliary Unit, University of Birmingham, Birmingham, UK.,Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore
| | | | - James Hodson
- Wolfson Computer Laboratory, University Hospitals Birmingham, UK
| | - Bridget K Gunson
- Liver and Hepatobiliary Unit, University of Birmingham, Birmingham, UK
| | - James Neuberger
- Liver and Hepatobiliary Unit, University of Birmingham, Birmingham, UK
| | - Piotr Milkiewicz
- Liver and Internal Medicine Unit, Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland.,Department of Clinical and Molecular Biochemistry, Pomeranian Medical University, Szczecin, Poland
| | - Ye H Oo
- Liver and Hepatobiliary Unit, University of Birmingham, Birmingham, UK.,Centre for Liver Research, National Institute for Health Research Birmingham Liver Biomedical Research Unit, Queen Elizabeth Hospital Birmingham, University of Birmingham, Birmingham, UK
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17
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Li J, Liu B, Yan LN, Lau WY. The roles and potential therapeutic implications of CXCL4 and its variant CXCL4L1 in the pathogenesis of chronic liver allograft dysfunction. Cytokine Growth Factor Rev 2015; 26:67-74. [DOI: 10.1016/j.cytogfr.2014.11.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2014] [Accepted: 11/05/2014] [Indexed: 12/20/2022]
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18
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Tencate V, Komorowski R, Cronin D, Hong J, Gawrieh S. A case study: refractory recurrent autoimmune hepatitis following liver transplantation in two male patients. Transplant Proc 2015; 46:298-300. [PMID: 24507072 DOI: 10.1016/j.transproceed.2013.09.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2013] [Accepted: 09/12/2013] [Indexed: 12/30/2022]
Abstract
Autoimmune hepatitis (AIH) recurs after liver transplantation and significantly impacts graft function and patient survival. In this case report, we present 2 cases of male patients with refractory recurrent AIH after liver transplantation. Each patient lost their first graft due to refractory continuous AIH. We have not noticed a similar refractory course for our female patients with AIH post-transplantation at our center. Based on our single-center experience there appears to be a gender disparity in the aggressive nature of AIH recurrence after transplantation. Despite the aggressive nature of recurrent AIH in both patients, graft loss occurred beyond 3 years for both patients and did not influence the 1- and 3-year patient survival. If these findings are validated, they may have significant impact on post-transplantation immunosuppression management in male patients.
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Affiliation(s)
- V Tencate
- Department of Gastroenterology and Hepatology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - R Komorowski
- Department of Pathology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - D Cronin
- Department of Transplant Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - J Hong
- Department of Transplant Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - S Gawrieh
- Department of Gastroenterology and Hepatology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
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19
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McCaughan GW, Sze KCP, Strasser SI. Is there such a thing as protocol immunosuppression in liver transplantation? Expert Rev Gastroenterol Hepatol 2015; 9:1-4. [PMID: 25164689 DOI: 10.1586/17474124.2014.954550] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Protocol immunosuppression in liver transplantation is largely an outdated concept. Immunosuppression is now personalized to the individual patient on the basis of several factors including underlying etiology of original liver disease (e.g., HCV, hepatocellular carcinoma), renal function, metabolic co-morbidities and the patient's immunological state. These include omission of corticosteroids in HCV infection and those with major metabolic risk factors, the minimization of calcineurin inhibitors in the presence of renal dysfunction and the use of mTOR inhibitors in patients with malignancy. The basis for such decision-making is discussed in this editorial.
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Affiliation(s)
- Geoffrey W McCaughan
- Royal Prince Alfred Hospital - A W Morrow Gastroenterology and Liver Centre, Sydney, New South Wales, Australia
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20
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Supelana C, Annunziato R, Schiano T, Anand R, Vaidya S, Chuang K, Zack Y, Florman S, Shneider BL, Shemesh E. Medication level variability index predicts rejection, possibly due to nonadherence, in adult liver transplant recipients. Liver Transpl 2014; 20:1168-77. [PMID: 24931127 PMCID: PMC4177441 DOI: 10.1002/lt.23930] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2013] [Accepted: 06/08/2014] [Indexed: 12/12/2022]
Abstract
Nonadherence to immunosuppressants may play a role in late rejection in liver transplant recipients. In children, emerging data suggest that adherence can be measured through the computation of the standard deviation (SD) of consecutive blood levels of tacrolimus, which results in a number that reflects the degree of variability between individual measures: the medication level variability index (MLVI). A higher MLVI value means erratic immunosuppression, likely due to less adherence. Data on this method are limited for adults. We obtained data from the medical charts of 150 randomly selected adult recipients. The MLVI was significantly higher for patients who had biopsy-confirmed rejection (mean MLVI = 3.8, SD = 3.2) versus the rest of the cohort (mean MLVI = 2.3, SD = 1.5, P = 0.003), and it was significantly higher for patients who suffered rejection versus patients whose biopsy sample was not read as rejection (mean MLVI = 2.6, SD = 1.6, P = 0.008). The MLVI was associated with rejection and predicted its occurrence. A threshold MLVI of 2.0 resulted in 77% sensitivity and 60% specificity in predicting rejection; a threshold of 1.8 resulted in a sensitivity of 92% and a specificity of 48%. The area under the curve in a receiver operating characteristic curve analysis was 0.71 (95% CI = 0.61-0.81). In conclusion, the MLVI is associated with and can predict rejection, possibly related to nonadherence, in adult liver transplant recipients.
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Affiliation(s)
- Christina Supelana
- Department of Pediatrics and Kravis Children’s Hospital, Icahn School of Medicine at Mount Sinai, New York, NY,Department of Psychology, Fordham University, Bronx, NY
| | - Rachel Annunziato
- Department of Pediatrics and Kravis Children’s Hospital, Icahn School of Medicine at Mount Sinai, New York, NY,Department of Psychology, Fordham University, Bronx, NY,Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Thomas Schiano
- Recanati/Miller Transplantation Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | | | - Swapna Vaidya
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Kelley Chuang
- Department of Pediatrics and Kravis Children’s Hospital, Icahn School of Medicine at Mount Sinai, New York, NY,Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Yelena Zack
- Department of Pediatrics and Kravis Children’s Hospital, Icahn School of Medicine at Mount Sinai, New York, NY,Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Sander Florman
- Recanati/Miller Transplantation Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Benjamin L. Shneider
- Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Eyal Shemesh
- Department of Pediatrics and Kravis Children’s Hospital, Icahn School of Medicine at Mount Sinai, New York, NY,Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY
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Abstract
Many nonviral diseases that cause liver failure may recur after liver transplantation. Although most studies have shown that a recurrent disease does not negatively affect patient and graft survival in the intermediate postoperative course, there is growing evidence that, especially in patients with primary sclerosing cholangitis and in patients with recurrent abusive alcohol drinking, disease recurrence is a significant risk factor for graft dysfunction and graft loss. Therefore, the recurrence of nonviral diseases has become a clinically important and prognostically relevant issue in the long-term management of recipients of liver transplantation.
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Affiliation(s)
- Ivo W Graziadei
- Department of Internal Medicine II (Gastroenterology and Hepatology), Medical University of Innsbruck, Anichstraße 35, A-6020 Innsbruck, Austria; Department of Internal Medicine, District Hospital Hall, Milserstraße 10, A-6060 Hall, Austria.
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22
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Abstract
Liver transplantation for autoimmune hepatitis (AIH) is usually successful with excellent long-term outcomes, but primary disease may recur. The recurrence of AIH is a significant cause of graft loss. This study was to analyze the effect of splenectomy in preventing AIH relapse. The clinical courses of 12 patients who had transplantation for AIH were analyzed retrospectively. All patients were subjected to transplantation for end-stage liver disease caused by chronic AIH. Based on the duration of immunosuppressive treatment before liver transplantation, simultaneous splenectomy was performed in ten patients. Two patients underwent liver transplantation without splenectomy, one of them developed recurrent AIH and died from graft failure caused by AIH relapse. However, no episode of AIH recurrence was observed in patients who had undergone simultaneous splenectomy. Splenectomy might be an option to prevent AIH relapse in some patients with high risk factors.
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23
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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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24
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Dbouk N, Parekh S. Impact of pretransplant antinuclear antibody and antismooth muscle antibody titers on disease recurrence and graft survival following liver transplantation in autoimmune hepatitis patients. J Gastroenterol Hepatol 2013; 28:537-42. [PMID: 22432792 PMCID: PMC3388173 DOI: 10.1111/j.1440-1746.2012.07125.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND AND AIMS Disease recurrence following transplantation occurs in 20-45% of patients with autoimmune hepatitis (AIH). Factors associated with an increased risk of recurrence include human leukocyte antigen (HLA) DR3 and HLA DR4 positivity, inadequate immunosuppression, and severity of inflammation in the native liver. Titers of several autoantibodies can be elevated in patients with AIH, including antinuclear antibody (ANA) and antismooth muscle antibody (SMA); however, it is unclear whether or not the degree of elevation influences the risk of disease recurrence following transplantation. METHODS We conducted a retrospective study to evaluate the potential impact of pretransplant titers on post-transplant outcomes for patients with AIH. Sixty-three patients with AIH who underwent 72 liver transplants between 1 January 1989 and 1 January 2009 were included, with a median follow up of 10 months. Patients were divided into group A (ANA or SMA ≥ 1:160) and group B (titers ≤ 1:160). RESULTS There was no significant difference in the recurrence rates or death between patients in groups A and B, respectively. Only race appeared to impact outcomes, with African American patients having a higher incidence of death and recurrent disease post-transplant compared to other ethnicities. CONCLUSIONS Based on our findings, pretransplant ANA and SMA levels do not appear to impact recurrence rates or outcomes following liver transplantation for AIH.
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Affiliation(s)
- Nader Dbouk
- Division of Digestive Diseases, Department of Internal Medicine, Emory University School of Medicine, Atlanta, GA, Emory Transplant Center
| | - Samir Parekh
- Division of Digestive Diseases, Department of Internal Medicine, Emory University School of Medicine, Atlanta, GA, Emory Transplant Center
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25
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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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26
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Czaja AJ. Diagnosis, pathogenesis, and treatment of autoimmune hepatitis after liver transplantation. Dig Dis Sci 2012; 57:2248-66. [PMID: 22562533 DOI: 10.1007/s10620-012-2179-3] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2012] [Accepted: 04/12/2012] [Indexed: 02/06/2023]
Abstract
Autoimmune hepatitis can recur or appear de novo after liver transplantation, and it can result in hepatic fibrosis, graft loss, and re-transplantation. The goals of this review are to describe the prevalence, manifestations, putative pathogenic mechanisms, outcomes, and management of these occurrences. Autoimmune hepatitis recurs in 8-12 % of transplanted patients at 1 year and 36-68 % at 5 years. Recurrence may be asymptomatic and detected only by surveillance liver test abnormalities or protocol liver tissue examination. Autoantibodies that characterized the original disease, hypergammaglobulinemia, increased serum immunoglobulin G level, and histological findings of interface hepatitis, lymphoplasmacytic infiltration, perivenular hepatocyte necrosis, pseudo-rosetting, and acidophil bodies typify recurrence. Premature corticosteroid withdrawal and pre-transplant severity of the original disease are possible risk factors. De novo autoimmune hepatitis occurs in 1-7 % of patients 0.1-9 years after transplantation, especially in children. The appearance of autoantibodies may herald its emergence, and antibodies to glutathione-S-transferase T1 have been predictive of the disease. Recurrent disease may reflect recruitment of residual memory T lymphocytes and host-specific genetic predispositions, whereas de novo disease may reflect an allo-antigenic immune response and molecular mimicries that override self-tolerance. Treatment should be appropriate for autoimmune hepatitis and not based on anti-rejection drugs. Corticosteroid therapy alone or combined with azathioprine is the essential treatment. The substitution of mycophenolate mofetil for azathioprine and switch of the calcineurin inhibitor or its replacement with rapamycin have also been used for refractory disease. Re-transplantation has been necessary in 8-23 %.
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Affiliation(s)
- Albert J Czaja
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, 200 First Street S.W., Rochester, MN 55905, USA.
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27
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Liberal R, Longhi MS, Grant CR, Mieli-Vergani G, Vergani D. Autoimmune hepatitis after liver transplantation. Clin Gastroenterol Hepatol 2012; 10:346-53. [PMID: 22056300 DOI: 10.1016/j.cgh.2011.10.028] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2011] [Revised: 10/10/2011] [Accepted: 10/20/2011] [Indexed: 02/07/2023]
Abstract
Liver transplantation is an effective treatment for patients with end-stage acute and chronic autoimmune hepatitis. However, despite the good outcomes reported, disease recurrence is relatively common in the allograft. In addition, autoimmunity and autoimmune liver disease can arise de novo after transplantation for non-autoimmune liver disorders. Little is known about the mechanisms by which autoimmune diseases develop after liver transplantation, but genetic factors, molecular mimicry, impaired regulatory T-cell responses, and exposures to new alloantigens might be involved. Regardless of the pathogenic mechanisms, it is important to remain aware of the existence of recurrent and de novo autoimmune hepatitis after liver transplantation; these disorders are similar to classic autoimmune hepatitis and are therefore not treated with standard antirejection strategies.
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Affiliation(s)
- Rodrigo Liberal
- Institute of Liver Studies, King's College London School of Medicine at King's College Hospital, Denmark Hill, London, United Kingdom
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28
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Drebber U, Torbenson M, Wedemeyer I, Dienes H. Aktuelle Aspekte zur Histopathologie im Rahmen der Lebertransplantation. DER PATHOLOGE 2011; 32:113-23. [DOI: 10.1007/s00292-010-1405-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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29
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Oo YH, Hubscher SG, Adams DH. Autoimmune hepatitis: new paradigms in the pathogenesis, diagnosis, and management. Hepatol Int 2010; 4:475-93. [PMID: 20827405 DOI: 10.1007/s12072-010-9183-5] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2010] [Accepted: 03/13/2010] [Indexed: 02/06/2023]
Abstract
Autoimmune hepatitis (AIH), primary biliary cirrhosis, and primary sclerosing cholangitis are the three major autoimmune diseases affecting the liver, and of these three, AIH is the most typical autoimmune disease being characterized by a T-cell-rich infiltrate, raised circulating γ-globulins, autoantibodies, HLA associations, and links with other autoimmune diseases. It is the only one, of the three diseases, that responds well to immunosuppressive therapy. AIH is caused by dysregulation of immunoregulatory networks and the consequent emergence of autoreactive T cells that orchestrate a progressive destruction of hepatocytes leading untreated to liver failure. T cells play a major role in the immunopathogenesis, and both CD4(+) and CD8(+) T cells are involved together with effector responses mediated by NK cells, γδ T cells, and macrophages. A number of triggering factors have been proposed including viruses, xenobiotics, and drugs, but none have been conclusively shown to be involved in pathogenesis.
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30
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Abstract
BACKGROUND Graft rejection and disease recurrence are well-recognized complications of liver transplantation (LT) for autoimmune hepatitis (AIH) and autoimmune sclerosing cholangitis (AISC). We describe indications and outcome of LT for childhood AIH and AISC. PATIENTS AND METHODS Twenty-year retrospective review of a cohort of children (n = 101) with AIH, AISC, or AIH/sclerosing cholangitis overlap syndrome from a single center. RESULTS AIH type 1 (AIH1, n = 67) was more common than AIH type 2 (AIH2, n = 18), AISC (n = 8), or overlap syndrome (n = 8). Overall, 18 patients (18%) required LT, the indications being failure of medical therapy (n = 16) and fulminant liver failure (n = 2). Patients with AIH who required LT had a more prolonged prothrombin time at presentation compared with those who did not undergo transplantation (P = 0.01). Patients with AIH1 who received LT had a lower aspartate transaminase (P = 0.009) and alanine transaminase (P = 0.02) levels at initial diagnosis compared with those with AIH1 who did not undergo transplantation. Post-LT, 11 patients (61%) had 18 episodes of rejection, most were steroid sensitive. Disease recurrence was observed in 7 patients (39%, median duration post-LT 33 months), more common in AIH2 (80% recurrence rate), and those taking cyclosporine (71%, 5/7 patients) compared with those taking tacrolimus (18%, 2/11 patients; P < 0.05) and in 3 of 3 children who did not have maintenance steroids post-LT. The overall 5- and 7-year post-LT survival rate was 94% and 88%, respectively. CONCLUSIONS LT is a good therapeutic option for progressive AIH and AISC, although recurrence of the primary autoimmune process limits the outcome.
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31
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Mells G, Mann C, Hubscher S, Neuberger J. Late protocol liver biopsies in the liver allograft: a neglected investigation? Liver Transpl 2009; 15:931-8. [PMID: 19642126 DOI: 10.1002/lt.21781] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
As outcomes from liver transplantation have improved, attention has focused on long-term outcomes: patient and graft survival is affected by many factors, including the consequences of both overimmunosuppression (eg, renal failure and cancer) and underimmunosuppression (eg, rejection). The use of protocol (rather than event-driven) biopsies of the liver allograft, except for those grafted for HCV infection, has been largely abandoned. The aim of this study was to determine if protocol biopsies can improve the management of liver allograft recipients. A retrospective analysis of liver allograft recipients who had undergone protocol liver biopsies between 2000 and 2006 was performed. One hundred seventy-eight patients with normal liver tests (alcoholic liver disease, 49; autoimmune hepatitis, 20; and primary biliary cirrhosis, 107) who had undergone 235 protocol biopsies were identified. No significant complication from the biopsy was recorded. Liver histology was reported as normal or nearly normal in only 57 (24%). Chronic hepatitis (not obviously related to disease recurrence) was present in 78 (33%). Interpreted in the light of the calculated creatinine clearance, the biopsy findings indicated that overall immunosuppression (IMS) should be maintained or increased with standard calcineurin inhibitor (CNI)-based IMS in 25% of cases, that overall IMS should be reduced in 15% of cases, and that overall IMS should be maintained or increased by the substitution of non-nephrotoxic agents for CNIs in 9% of cases. The histological findings led to a documented change in IMS in 76 (32%) (increased IMS, 11; decreased IMS, 58; and switch from CNI, 7). In conclusion, protocol liver biopsy provides important histological information about graft function that is not available from standard liver tests and safely allows modification of IMS to ensure that long-term side effects of drug therapy (eg, renal failure) are minimized while graft function is sustained. Liver Transpl 15:931-938, 2009. (c) 2009 AASLD.
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Affiliation(s)
- George Mells
- Liver Unit, Queen Elizabeth Hospital, University Hospital Birmingham NHS Foundation Trust, Birmingham, United Kingdom
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32
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Li KK, Neuberger J. Recurrent nonviral liver disease following liver transplantation. Expert Rev Gastroenterol Hepatol 2009; 3:257-68. [PMID: 19485808 DOI: 10.1586/egh.09.16] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Recurrent disease after liver transplantation is well recognized and remains a potential cause of premature graft loss. The rates of recurrence are difficult to establish because of the lack of consistency in diagnostic criteria and approaches to diagnosis. Owing to the fact that recurrent parenchymal disease may occur in the presence of normal liver tests, those centers that use protocol biopsies will report greater rates of recurrence. It is important to recognize that rates of recurrence vary according to indication and show little correlation with rates of graft loss from recurrent disease. Recurrance rates are greatest for primary sclerosing cholangitis and autoimmune hepatitis, and low reccurrance rates are reported for alcoholic liver disease and recurrent primary biliary cirrhosis. The impact of recurrent nonalcoholic fatty liver disease is not yet clear. Patients and clinicians need to be aware of the possibility of recurrent disease in the differential diagnosis of abnormal liver tests, and management stategies may require alteration to reduce the impact of disease recurrence on outcome. Finally, an understanding of which diseases do recur after transplantation and identification of the risk factors may lead to a better understanding of the pathogenetic mechanisms of these conditions.
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Affiliation(s)
- Ka-Kit Li
- Liver Unit, Queen Elizabeth Hospital, Birmingham, B15 2TH, UK
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33
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Seeking beyond rejection: an update on the differential diagnosis and a practical approach to liver allograft biopsy interpretation. Adv Anat Pathol 2009; 16:97-117. [PMID: 19550371 DOI: 10.1097/pap.0b013e31819946aa] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Pathologic evaluation of liver allograft biopsies plays an integral role in the management of patients after liver transplantation. This review summarizes the clinical context and classical histology of different types of allograft rejection and also the common entities that enter the differential diagnosis of allograft rejection, and provides practical approaches to liver allograft biopsy interpretation. In addition, some of the new developments in the field of liver transplant pathology are updated. The purpose of this review is to provide guidance for pathologists interpreting liver allograft biopsies, particularly those interested in developing expertise in the field of liver transplant pathology.
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34
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Abstract
In previous decades, pediatric liver transplantation has become a state-of-the-art operation with excellent success and limited mortality. Graft and patient survival have continued to improve as a result of improvements in medical, surgical and anesthetic management, organ availability, immunosuppression, and identification and treatment of postoperative complications. The utilization of split-liver grafts and living-related donors has provided more organs for pediatric patients. Newer immunosuppression regimens, including induction therapy, have had a significant impact on graft and patient survival. Future developments of pediatric liver transplantation will deal with long-term follow-up, with prevention of immunosuppression-related complications and promotion of as normal growth as possible. This review describes the state-of-the-art in pediatric liver transplantation.
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Schreuder TCMA, Hübscher SG, Neuberger J. Autoimmune liver diseases and recurrence after orthotopic liver transplantation: what have we learned so far? Transpl Int 2008; 22:144-52. [PMID: 18662365 DOI: 10.1111/j.1432-2277.2008.00729.x] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Primary biliary cirrhosis (PBC), primary sclerosing cholangitis (PSC) and autoimmune hepatitis (AIH) may all recur after liver transplant. Diagnosis of rPBC is defined by histology; rAIH by serology, biochemistry and histology; rPSC by histology and/or imaging of the biliary tree and exclusion of other causes of nonanastomotic biliary strictures. Criteria for recurrent disease (RD) may differ from those used in similar disease in the native liver: frequent use of immunosuppressive therapy changes the pattern and natural history of RD and can co-exist with other transplant-related causes of graft damage. RD may occur in the presence of normal liver tests; the reported incidence will depend on the way in which diagnostic tests (especially protocol biopsies) are applied. The risk of RD increases with time, but does not correlate with the rate of graft loss. Treatment is largely unproven: ursodeoxycholic acid will improve serology and may slow progression of rPSC and rPBC; introduction or increased dose of corticosteroids may reduce progression of rAIH. Risk factors for rPBC include use of tacrolimus compared with cyclosporine; for rPSC include absence of colon peri-transplantation and for rAIH possible associations with some HLA haplotypes have been suggested.
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Affiliation(s)
- Tim C M A Schreuder
- Liver Unit, University Hospital Birmingham NHS Foundation Trust, Birmingham, UK.
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Herzog D, Soglio DBD, Fournet JC, Martin S, Marleau D, Alvarez F. Interface hepatitis is associated with a high incidence of late graft fibrosis in a group of tightly monitored pediatric orthotopic liver transplantation patients. Liver Transpl 2008; 14:946-55. [PMID: 18581476 DOI: 10.1002/lt.21444] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Chronic graft dysfunction, manifesting with elevated liver enzymes and histological features of interface hepatitis (IH), is being increasingly recognized as a long-term problem after liver transplantation. The aim of this study was to characterize our group of post-orthotopic liver transplantation (OLT) patients with respect to clinical, laboratory, and histological signs of IH. A retrospective study of charts and liver biopsy specimens from patients transplanted between 1986 and 1999 was used. Histological features of IH were found in 29/119 patients at a median interval of 23.9 months (95% confidence interval -28.2 to 52.6) after OLT. All patients with IH had risk factors for chronic rejection, such as steroid-resistant rejection, acute rejection later than 3 months post-OLT, female receiver of male graft, or pretransplant cytomegalovirus (CMV)-positive serology with a CMV-negative donor liver. None of the 29 had features favoring a diagnosis of de novo autoimmune hepatitis, but 4 had isolated hypergammaglobulinemia, and 4 had non-organ-specific autoantibodies without hyperimmunoglobulin G. Sixteen of 29 patients also had features of chronic rejection, such as foam cell arteriopathy, loss of bile ducts, or pericentral fibrosis. After abnormal biopsy, all but 1 patient were switched to tacrolimus. During a median follow-up of 12 years, death occurred in 5, retransplantation occurred in 7, and definite cirrhosis occurred in 4. In conclusion, IH was detected in 24.4% of our patients and was associated with a high degree of fibrosis development. Most likely, IH represents a form of chronic rejection directed against periportal hepatocytes.
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Affiliation(s)
- Denise Herzog
- Department of Pediatrics, Centre Hospitalier Universitaire Sainte-Justine, Hôpital St-Luc, Université de Montréal, Montreal, Québec, Canada.
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Demetris AJ, Sebagh M. Plasma cell hepatitis in liver allografts: Variant of rejection or autoimmune hepatitis? Liver Transpl 2008; 14:750-5. [PMID: 18508366 DOI: 10.1002/lt.21518] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Fiel MI, Agarwal K, Stanca C, Elhajj N, Kontorinis N, Thung SN, Schiano TD. Posttransplant plasma cell hepatitis (de novo autoimmune hepatitis) is a variant of rejection and may lead to a negative outcome in patients with hepatitis C virus. Liver Transpl 2008; 14:861-71. [PMID: 18508382 DOI: 10.1002/lt.21447] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
De novo autoimmune hepatitis has been described in both pediatric and adult liver transplantation (LT) recipients. Studies of small numbers of patients have proposed it to be an alloimmune hepatitis or form of chronic rejection. We have recently noted an increasing number of patients with post-LT recurrent hepatitis C virus (HCV) developing this, with an apparent negative impact on outcome and survival. We term this entity posttransplant plasma cell hepatitis (PCH). A search of our institution's pathology database was performed with the terms "plasma cell(s)," "lymphoplasmacytic infiltrate," and "liver allograft." A histological scoring system was devised to more reliably diagnose PCH in the setting of recurrent HCV. Thirty-eight patients were identified, and their clinical data were analyzed. Sixty percent had a negative outcome as defined by the development of cirrhosis, need for retransplantation, or death. Eighty-two percent had recent lowering of immunosuppression or subtherapeutic calcineurin inhibitor levels; 58% developed PCH within 2 years post-LT. Histologic resolution of PCH was associated with good outcome (P < 0.001). Patients not receiving treatment had a negative outcome (P = 0.007) as did patients receiving corticosteroids as therapy (P = 0.02). Persistence (P = 0.007) or recurrence of PCH was associated with negative outcome. In conclusion, PCH is a histologic variant of rejection. On liver biopsy, PCH can at times be difficult to diagnose, and the use of a standardized scoring system is recommended to differentiate it from other forms of allograft dysfunction. Treatment by optimization of immunosuppression without the use of corticosteroids appears effective. The development of PCH in the setting of recurrent HCV is a negative prognostic factor for patient outcome and allograft failure.
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Affiliation(s)
- M Isabel Fiel
- Lillian and Henry M. Stratton-Hans Popper Department of Pathology, Mount Sinai Medical Center, New York, NY 10029, USA.
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Hübscher SG. Central perivenulitis: a common and potentially important finding in late posttransplant liver biopsies. Liver Transpl 2008; 14:596-600. [PMID: 18433067 DOI: 10.1002/lt.21451] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Khalaf H, Mourad W, El-Sheikh Y, Abdo A, Helmy A, Medhat Y, Al-Sofayan M, Al-Sagheir M, Al-Sebayel M. Liver transplantation for autoimmune hepatitis: a single-center experience. Transplant Proc 2007; 39:1166-70. [PMID: 17524922 DOI: 10.1016/j.transproceed.2007.02.030] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To present our experience with deceased donor liver transplantation (DDLT) and living-donor liver transplantation (LDLT) for autoimmune hepatitis (AIH). PATIENTS AND METHOD Between April 2001 and November 2006, a total of 116 LT procedures were performed (73 DDLTs and 43 LDLTs) in 112 patients (4 retransplants). Of the 112 recipients, 16 patients (14.3%) were transplanted for AIH (15 DDLTs and 1 LDLT). All recipients received FK506- and steroid-based immunosuppressive regimens. RESULTS The male/female ratio was 3/13, median age was 22 years (range, 15 to 35), and the median MELD score was 25 (range, 11 to 40). Arterial reconstruction was needed in four DDLTs due to severe steroid-induced angiopathy. After a median follow-up period of 530 days (range, 11 to 2016), the overall patient and graft survival rates were 93.8%. Only one patient died following LDLT due to primary graft nonfunction. Histopathologic recurrence was seen in three patients (18.7%) and was successfully treated by optimizing immunosuppression. Markedly elevated serum CA19-9 levels (median, 1069; range, 217 to 2855) was seen in four patients (28%), malignancy was ruled out and all patients normalized serum CA19-9 levels within the first 3 months posttransplant. Steroids withdrawal failed in all recipients and was always accompanied with almost immediate elevation of liver enzymes. CONCLUSIONS In our experience, LT for AIH shows excellent long-term outcomes, patients are usually young women who present with acute deterioration and high MELD scores, and usually require long-term steroids to prevent rejection and disease recurrence. Some patients have markedly high CA19-9 in absence of malignancy. Some patients also have severe steroid-induced hepatic artery angiopathy necessitating arterial reconstruction during the transplant surgery.
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Affiliation(s)
- H Khalaf
- Department of Liver Transplantation and Hepatobiliary-Pancreatic Surgery, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia.
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Assy N, Adams PC, Myers P, Simon V, Minuk GY, Wall W, Ghent CN. Randomized controlled trial of total immunosuppression withdrawal in liver transplant recipients: role of ursodeoxycholic acid. Transplantation 2007; 83:1571-6. [PMID: 17589339 DOI: 10.1097/01.tp.0000266678.32250.76] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Total immunosuppression withdrawal (TIW) without causing rejection has been reported in stable liver recipients. The role of ursodeoxycholic acid (UDCA) and patient characteristics that predict the success of this tolerance are unclear. There are two goals, to determine: 1) whether TIW is frequently associated with rejection; and 2) whether UDCA decreases the risk of liver disease (both rejection and recurrence) after TIW. METHODS Twenty-six liver recipients who had been free of rejection while on immunosuppressive agents for a minimum of 2 years were randomized to receive either (15 mg/kg) of UDCA (n=14) or identical placebo (n=12) followed by sequential withdrawal of their immunosuppressive regimen over several months. Endpoints were defined as biochemical and histological evidence of rejection, graft dysfunction without rejection, recurrence of pretransplant disease, or 6 months without immunosuppression and no rejection or dysfunction on repeat liver biopsy. RESULTS Rejection occurred in 6 of 14 (43%) of the UDCA group and 9 of 12 (75%) of those receiving placebo (P=0.09). Degree of rejection was mild, moderate, and severe in 73%, 20%, and 7% of patients respectively. All responded to rescue therapy and none developed chronic rejection. Nine of the remaining 11 patients (eight of the UDCA recipients and three of controls) who did not develop rejection developed graft dysfunction which responded to reintroduction of immunosuppressive agents in each case. Disease recurrence was most common in patients with underlying immune-mediated disorders of the liver. One year after withdrawal only two patients were free of immunosuppression, 80% were able to discontinue prednisone therapy (steroid free), and 50% were able to reduce their dose of cyclosporine. Age, underlying cause of liver disease, and regimen of immunosuppression were favorable predictors. CONCLUSIONS The results of this study suggest that TIW: 1) is frequently associated with subsequent rejection, 2) increases the risk of underlying disease recurrence, and 3) is not facilitated by UDCA use and responds properly to the reintroduction of immunosuppressive therapy.
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Affiliation(s)
- Nimer Assy
- Section of Hepatology, University of Manitoba, Winnipeg, Manitoba. Canada, and Liver Unit, Sieff Hospital, Safed, Israel.
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Seyam M, Neuberger JM, Gunson BK, Hübscher SG. Cirrhosis after orthotopic liver transplantation in the absence of primary disease recurrence. Liver Transpl 2007; 13:966-74. [PMID: 17370332 DOI: 10.1002/lt.21060] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Liver allograft cirrhosis is a relatively uncommon complication of liver transplantation. Most cases can be attributed to disease recurrence, particularly recurrent hepatitis C. Little is known about the frequency, etiology, and natural history of liver allograft cirrhosis occurring without evidence of recurrent disease. The aim of the present study was to review the clinicopathological features in this group of patients. We retrospectively reviewed data from all adult patients who were transplanted between 1982 and 2002 and survived >12 months after orthotopic liver transplantation (n = 1,287). Cases of histologically proven cirrhosis were identified from histopathological data entered into the Liver Unit Database. A total of 48 patients (3.7%) developed cirrhosis. In 29 of them, cirrhosis could be attributed to recurrent disease (hepatitis C, 11; hepatitis B, 4; autoimmune hepatitis, 4; primary biliary cirrhosis, 2; primary sclerosing cholangitis, 3; nonalcoholic steatohepatitis, 4; alcoholic liver disease, 1). In 9 of the 19 patients without evidence of disease recurrence, another cause of cirrhosis could be identified (de novo autoimmune hepatitis, 4; biliary complications, 4; acquired hepatitis B, 1). In the remaining 10 cases, the cause of cirrhosis remained unknown; their previous biopsies had shown features of chronic hepatitis of uncertain etiology. Three patients in this group died, and the remaining 7 are alive with good graft function 3-12 years after cirrhosis was first diagnosed. The prevalence of "cryptogenic" posttransplant cirrhosis was significantly higher in patients initially transplanted for fulminant seronegative hepatitis (6%) than in those transplanted for other diseases (0.3%). In conclusion, posttransplant cirrhosis without disease recurrence is uncommon, but it is more frequent in patients transplanted for fulminant seronegative hepatitis. Chronic hepatitis is the most frequent underlying pathological process in cases where the cause of cirrhosis remains uncertain.
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Affiliation(s)
- Moataz Seyam
- Liver Unit, University Hospital Birmingham NHS Foundation Trust, Birmingham, UK
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Syn WK, Nightingale P, Gunson B, Hubscher SG, Neuberger JM. Natural history of unexplained chronic hepatitis after liver transplantation. Liver Transpl 2007; 13:984-9. [PMID: 17520743 DOI: 10.1002/lt.21108] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Unexplained chronic hepatitis (CH) in the adult liver allograft recipient is not uncommon, but its natural history and clinical significance is unknown. A retrospective study was undertaken of adult liver allograft recipients to determine the frequency and natural history of unexplained CH. We evaluated only those patients who had undergone >or=2 liver biopsies after 6 months and were grafted for indications where recurrent disease could be confidently excluded (alcoholic liver disease [ALD] in those who remained abstinent and fulminant hepatic failure [FHF] from drug reactions). Of 288 patients who were transplanted for ALD or FHF, 30 fulfilled the above criteria. CH was first diagnosed at a median of 15.25 months after transplantation. A total of 24 patients showed mild necroinflammatory changes, and 12 had mild or moderate fibrosis. Liver tests did not reflect the presence or degree of inflammation or fibrosis. After a median of 4 years, necroinflammatory scores were increased in 5; new or progressive fibrosis was noted in 13%; 3 had developed cirrhosis; and 5 developed clinical evidence of portal hypertension. Progressive fibrosis was associated with a high titer of anti-nuclear antibodies (>1:1600) and a portal tract plasma cell infiltrate. There was a trend for correlation between necroinflammatory activity and fibrosis stage, but this did not reach statistical significance (P = 0.06). Serum alkaline phosphatase (P = 0.012) and female gender of the donor (P = 0.033) were associated with progressive fibrosis. Unexplained CH is not uncommon in the liver allograft and may progress to established cirrhosis in a subgroup of patients transplanted for ALD or FHF. Standard liver tests do not reflect the extent of these changes, so protocol liver biopsies may be required to detect these changes. We recommend careful history and follow-up in these patients.
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Affiliation(s)
- Wing-Kin Syn
- Liver and Hepatobiliary Unit, Queen Elizabeth Hospital, United Kingdom.
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45
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Abstract
As long-term graft survival and mortality after liver transplantation improve, recognition that allografts may be affected by the same disease process that resulted in the failure of the liver is of both clinical and academic importance. Recipients need to be counseled about recurrence and potential impact on graft function and graft survival; clinicians need to be aware of the potential of recurrence to interpret the clinical, laboratory, radiologic, and histologic findings and alter management. Understanding which conditions recur in the allograft and factors associated with recurrence may shed light on pathogenesis. This article discusses the recurrence of nonviral diseases after liver transplantation, diagnosis, and management.
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Affiliation(s)
- Ye Htun Oo
- Liver and Hepatobiliary Unit, Queen Elizabeth Hospital, Edgbaston, Birmingham, B15 2TH, United Kingdom
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46
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47
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Gautam M, Cheruvattath R, Balan V. Recurrence of autoimmune liver disease after liver transplantation: a systematic review. Liver Transpl 2006; 12:1813-24. [PMID: 17031826 DOI: 10.1002/lt.20910] [Citation(s) in RCA: 162] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Recurrence of autoimmune liver disease in allografts has long been a topic of debate. We conducted a systematic review of the literature to examine the reported incidence of recurrence after liver transplantation of primary biliary cirrhosis (PBC), primary sclerosing cholangitis (PSC), and autoimmune hepatitis (AIH). The MEDLINE, EMBASE, and Cochrane electronic databases were used to identify articles. The inclusion criteria used were articles on patients with at least 90 days of posttransplantation follow-up, histologic criteria for diagnosis of PBC and AIH recurrence, radiologic or histologic criteria or both for diagnosis of PSC recurrence, and exclusion of other causes of liver disease causing similar histologic findings. Incidence in individual studies was combined to calculate the overall recurrence. Risk factors were analyzed whenever crude data were available. Funnel plots were used to assess publication bias. Out of 90 articles identified, 43 met criteria for systematic review (PBC, 16; PSC, 14; AIH, 13). The calculated weighted recurrence rate was 18% for PBC, 11% for PSC, and 22% for AIH. No difference was found in PBC and AIH recurrence by type of primary immunosuppression. There were not enough data to assess this issue in PSC studies. There was evidence of publication bias among PSC and AIH studies but not among PBC studies. In conclusion, recurrence of autoimmune liver disease after liver transplantation appears to be a real concern. As these patients are followed long-term, recurrence of disease may become the primary cause of morbidity.
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Affiliation(s)
- Manjushree Gautam
- Division of Transplantation Medicine, Mayo Clinic, Scottsdale, AZ, USA
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Demetris AJ, Adeyi O, Bellamy COC, Clouston A, Charlotte F, Czaja A, Daskal I, El-Monayeri MS, Fontes P, Fung J, Gridelli B, Guido M, Haga H, Hart J, Honsova E, Hubscher S, Itoh T, Jhala N, Jungmann P, Khettry U, Lassman C, Ligato S, Lunz JG, Marcos A, Minervini MI, Mölne J, Nalesnik M, Nasser I, Neil D, Ochoa E, Pappo O, Randhawa P, Reinholt FP, Ruiz P, Sebagh M, Spada M, Sonzogni A, Tsamandas AC, Wernerson A, Wu T, Yilmaz F. Liver biopsy interpretation for causes of late liver allograft dysfunction. Hepatology 2006; 44:489-501. [PMID: 16871565 DOI: 10.1002/hep.21280] [Citation(s) in RCA: 222] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Evaluation of needle biopsies and extensive clinicopathological correlation play an important role in the determination of liver allograft dysfunction occurring more than 1 year after transplantation. Interpretation of these biopsies can be quite difficult because of the high incidence of recurrent diseases that show histopathological, clinical, and serological features that overlap with each other and with rejection. Also, more than one insult can contribute to allograft injury. In an attempt to enable centers to compare and pool results, improve therapy, and better understand pathophysiological disease mechanisms, the Banff Working Group on Liver Allograft Pathology herein proposes a set of consensus criteria for the most common and problematic causes of late liver allograft dysfunction, including late-onset acute and chronic rejection, recurrent and new-onset viral and autoimmune hepatitis, biliary strictures, and recurrent primary biliary cirrhosis and primary sclerosing cholangitis. A discussion of differential diagnosis is also presented.
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50
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Evans HM, Kelly DA, McKiernan PJ, Hübscher S. Progressive histological damage in liver allografts following pediatric liver transplantation. Hepatology 2006; 43:1109-17. [PMID: 16628633 DOI: 10.1002/hep.21152] [Citation(s) in RCA: 238] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The long-term histological outcome after pediatric liver transplantation (OLT) is not yet fully understood. De novo autoimmune hepatitis, consisting of histological chronic hepatitis associated with autoantibody formation and allograft dysfunction, is increasingly recognized as an important complication of liver transplantation, particularly in the pediatric population. In this study, 158 asymptomatic children with 5-year graft survival underwent protocol liver biopsies (113, 135, and 64 at 1, 5, and 10 years after OLT, respectively). Histological changes we re correlated with dinical,biochemical, and serological findings. All patients received cydosporine A as primary immunosuppression with withdrawal of corticosteroids at 3 months post OLT. Normal or near-normal histology was reported in 77 of 113 (68%), 61 of 135 (45%), and 20 of 64 (31%) at 1, 5, and 10 years, respectively. The commonest histological abnormality was chronic hepatitis (CH), the incidence of which increased with time [25/113 (22%), 58/135 (43%), and 41/64 (64%) at 1, 5, and 10 years, respectively) (P < .0001)]. The incidence of fibrosis associatedwith CH increasedwith time [13/25 (52%), 47/58 (81%), and 37/41 (91%) at 1, 5, and 10 years, respectively) (P < .0001)]. The severity of fibrosis associated with CH also increased with time, such that by 10 years 15% had progressed to cirrhosis. Aspartate aminotransfemse (AST) levels were slightly elevated in children with CH (median levels 52 IU/L, 63 IU/L, and 48 IU/L at 1, 5, and 10 years, respectively), but this did not reach statistical significance compared with those with normal histology. On multivariate analysis, the only factor predictive of chronic hepatitis was autoantibody positivity (present in 13% and 10% of children with normal biopsies at 5 and 10 years, respectively, and 72% and 80% of those with CH at 5 and 10 years, respectively) (P < .0001). Four children with CH and autoantibodies, who also had raised immunoglobulin G (IgG) levels and AST greater than 1.5 x normal fulfilled the diagnostic criteria for de novo autoimmune hepatitis (AIH). Another two were found to be hepatitis C positive. No definite cause for CH could be identified in the other cases. In condusion, chronic hepatitis is a common finding in children after liver transplantation and is associated with a high risk of developing progressive fibrosis, leading to cirrhosis. Standard liver biochemical tests cannot be relied on either in the diagnosis or in the monitoring of progress of chronic allograft hepatitis. In contrast, the presence ofautoantibodies is strongly associated with the presence of CH. The cause of chronic hepatitis in transplanted allografts is uncertain but may be immune mediated, representing a hepatitic form of chronic rejection.
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Affiliation(s)
- Helen M Evans
- Liver Unit, Birmingham Children's Hospital, Birmingham, United Kingdom.
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