1
|
Moriya K, Saeki K, Nishimura N, Sato S, Sawada Y, Takaya H, Kaji K, Kawaratani H, Namisaki T, Akahane T, Yoshiji H. Zinc Supplementation and an Improved Quality of Life in Patients with Autoimmune Hepatitis. Intern Med 2024; 63:145-152. [PMID: 37197963 PMCID: PMC10864085 DOI: 10.2169/internalmedicine.1817-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 03/30/2023] [Indexed: 05/19/2023] Open
Abstract
Objecive Patients with autoimmune hepatitis (AIH) reportedly have an impaired quality of life (QOL), mainly due to depression, even during remission. In addition, hypozincaemia has been demonstrated in patients with chronic liver disease, including AIH, and is known to be related to depression. Corticosteroids are known to cause mental instability. We therefore investigated the longitudinal association between zinc supplementation and changes in the mental status among AIH patients treated with corticosteroids. Materials This study enrolled 26 patients with serological remission of AIH routinely treated at our facility after excluding 15 patients who either discontinued polaprezinc (150 mg/day) within 24 months or interrupted treatment. Two questionnaires, the Chronic Liver Disease Questionnaire (CLDQ) and SF-36, were adopted to evaluate the QOL before and after zinc supplementation. Results Serum zinc levels were significantly elevated after zinc supplementation (p<0.0001). The CLDQ worry subscale significantly improved after zinc supplementation (p=0.017), but none of the SF-36 subscales was affected. Multivariate analyses demonstrated that daily prednisolone dosing was inversely related to both the CLDQ worry domain score (p=0.036) and the SF-36 mental health component (p=0.031). There was a significant negative correlation between the changes in the daily steroid dose and the CLDQ worry domain scores before and after zinc supplementation (p=0.006). No serious adverse events occurred during the observation period. Conclusion Zinc supplementation safely and efficiently improved mental impairment, possibly caused by continuous treatment with corticosteroids, in patients with AIH.
Collapse
Affiliation(s)
- Kei Moriya
- Department of Gastroenterology and Hepatology, Nara Medical University, Japan
| | - Keigo Saeki
- Department of Epidemiology, Nara Medical University, Japan
| | - Norihisa Nishimura
- Department of Gastroenterology and Hepatology, Nara Medical University, Japan
| | - Shinya Sato
- Department of Gastroenterology and Hepatology, Nara Medical University, Japan
| | - Yasuhiko Sawada
- Department of Gastroenterology and Hepatology, Nara Medical University, Japan
| | - Hiroaki Takaya
- Department of Gastroenterology and Hepatology, Nara Medical University, Japan
| | - Kosuke Kaji
- Department of Gastroenterology and Hepatology, Nara Medical University, Japan
| | - Hideto Kawaratani
- Department of Gastroenterology and Hepatology, Nara Medical University, Japan
| | - Tadashi Namisaki
- Department of Gastroenterology and Hepatology, Nara Medical University, Japan
| | - Takemi Akahane
- Department of Gastroenterology and Hepatology, Nara Medical University, Japan
| | - Hitoshi Yoshiji
- Department of Gastroenterology and Hepatology, Nara Medical University, Japan
| |
Collapse
|
2
|
Gallo CDA, Dellavance A, Gama RA, Silva AE, Silva ISDSE, Andrade LEC, Ferraz MLG. Anti-ribosomal P (anti-P) antibodies in patients with autoimmune hepatitis. EINSTEIN-SAO PAULO 2023; 21:eAO0375. [PMID: 37991088 PMCID: PMC10691313 DOI: 10.31744/einstein_journal/2023ao0375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 05/01/2023] [Indexed: 11/23/2023] Open
Abstract
OBJECTIVE Anti-P-ribosomal antibody is a biomarker of systemic lupus erythematosus mainly associated with renal, nervous, and hepatic involvement. Systemic lupus erythematosus may present with features similar to autoimmune hepatitis. This study aimed to investigate the association of Anti-P-ribosomal antibodies in systemic lupus erythematosus compared to autoimmune hepatitis in the general Brazilian population. Autoimmune hepatitis and systemic lupus erythematosus share several clinical features. ۪Anti-P ribosomal antibody is a biomarker for systemic lupus erythematosus. The association between anti-P ribosomal antibody and autoimmune hepatitis has shown conflicting results. Our results showed no association between anti-P ribosomal antibody and autoimmune hepatitis. Published studies have shown associations between anti-ribosomal P (anti-P) antibody and systemic lupus erythematosus with hepatic manifestations. This has been reported also in autoimmune hepatitis. However, the consistency of the latter association remains controversial. This study aimed to evaluate the frequency of anti-P antibodies in autoimmune hepatitis using two different immunoassays. METHODS One-hundred and seventy-seven patients with autoimmune hepatitis were screened, and 142 were analyzed for anti-P antibody positivity. The samples were first analyzed using two different immunoassays: enzyme-linked immunosorbent assay (ELISA) and chemiluminescence and then compared with a group of 60 patients with systemic lupus erythematous. The positive samples were subjected to western blot analysis. RESULTS Anti-P was found in 5/142 autoimmune hepatitis cases (3.5%) by chemiluminescence and in none by ELISA. Among the five chemiluminescence-positive autoimmune hepatitis samples, on anti-P western blot analysis one was negative, two were weakly positive, and two were positive. In contrast, anti-P was detected in 10/60 patients with systemic lupus erythematosus (16.7%) and presented higher chemiluminescence units than the autoimmune hepatitis samples. CONCLUSION A low frequency of anti-P antibodies was observed in autoimmune hepatitis, suggesting that this test is not useful for the diagnosis or management of this disease.
Collapse
Affiliation(s)
- Clarisse de Almeida Gallo
- Division of GastroenterologyUniversidade Federal de São PauloSão PauloSPBrazil Division of Gastroenterology , Universidade Federal de São Paulo , São Paulo , SP , Brazil .
| | - Alessandra Dellavance
- Research and Development DivisionGrupo FleurySão PauloSPBrazil Research and Development Division , Grupo Fleury , São Paulo , SP , Brazil .
| | - Raimundo Araújo Gama
- Division of GastroenterologyUniversidade Federal de São PauloSão PauloSPBrazil Division of Gastroenterology , Universidade Federal de São Paulo , São Paulo , SP , Brazil .
| | - Antônio Eduardo Silva
- Division of GastroenterologyUniversidade Federal de São PauloSão PauloSPBrazil Division of Gastroenterology , Universidade Federal de São Paulo , São Paulo , SP , Brazil .
| | - Ivonete Sandra de Souza e Silva
- Division of GastroenterologyUniversidade Federal de São PauloSão PauloSPBrazil Division of Gastroenterology , Universidade Federal de São Paulo , São Paulo , SP , Brazil .
| | - Luis Eduardo Coelho Andrade
- Division of RheumatologyUniversidade Federal de São PauloSão PauloSPBrazil Division of Rheumatology , Universidade Federal de São Paulo , São Paulo , SP , Brazil .
- Division of ImmunologyGrupo FleurySão PauloSPBrazil Division of Immunology , Grupo Fleury , São Paulo , SP , Brazil .
| | - Maria Lúcia Gomez Ferraz
- Division of GastroenterologyUniversidade Federal de São PauloSão PauloSPBrazil Division of Gastroenterology , Universidade Federal de São Paulo , São Paulo , SP , Brazil .
| |
Collapse
|
3
|
Portincasa P, Bonfrate L, Di Ciaula A. AMA-positivity in AIH-patients with bile duct lesions running in between. Novel findings and perspectives. Eur J Intern Med 2023; 116:36-37. [PMID: 37558587 DOI: 10.1016/j.ejim.2023.07.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Accepted: 07/27/2023] [Indexed: 08/11/2023]
Affiliation(s)
- Piero Portincasa
- Division of Internal Medicine Clinica Medica "A. Murri", Department of Preventive and Regenerative Medicine and Ionian Area (DiMePrev-J), University of Bari Aldo Moro, Bari, Italy.
| | - Leonilde Bonfrate
- Division of Internal Medicine Clinica Medica "A. Murri", Department of Preventive and Regenerative Medicine and Ionian Area (DiMePrev-J), University of Bari Aldo Moro, Bari, Italy
| | - Agostino Di Ciaula
- Division of Internal Medicine Clinica Medica "A. Murri", Department of Preventive and Regenerative Medicine and Ionian Area (DiMePrev-J), University of Bari Aldo Moro, Bari, Italy
| |
Collapse
|
4
|
Zachou K, Azariadis K, Lytvyak E, Snijders RJ, Takahashi A, Gatselis NK, Robles M, Andrade RJ, Schramm C, Lohse AW, Tanaka A, Drenth JP, Montano-Loza AJ, Dalekos GN. Treatment responses and outcomes in patients with autoimmune hepatitis and concomitant features of non-alcoholic fatty liver disease. JHEP Rep 2023; 5:100778. [PMID: 37456672 PMCID: PMC10339258 DOI: 10.1016/j.jhepr.2023.100778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 03/31/2023] [Accepted: 04/11/2023] [Indexed: 07/18/2023] Open
Abstract
Background & Aims Non-alcoholic fatty liver disease (NAFLD) and steatohepatitis (NASH) affect 17-46% of Western countries, making coexistence with other liver diseases inevitable. We investigated the prevalence and clinical significance of NAFLD/NASH or the components of metabolic syndrome (MetS) in a large multicentric cohort of patients with autoimmune hepatitis (AIH). Methods Data from six academic centres (Greece, Canada, Japan, Germany, The Netherlands, and Spain) were evaluated. The presence of NAFLD/NASH in liver biopsy, MetS components, and clinical and laboratory parameters were recorded. Results A total of 640 patients (474 females, age 49 [4-87] years; follow-up 78 [1-521] months) were included. NAFLD was present in 146 (22.8%) patients (AIH/non-alcoholic fatty liver [NAFL] 115 [18%], AIH/NASH 31 [4.8%]). AIH/NAFL patients were older (p = 0.017), more frequently overweight or obese (p = 0.002), had hypertension (p = 0.001), and had diabetes (p = 0.016), whereas they less frequently had acute presentation (p = 0.002) and soluble liver antigen/liver pancreas positivity (p <0.05), lower transaminases (p <0.001), ALP (p = 0.028) and IgG (p = 0.004) and higher albumin (p <0.001) than patients with AIH only. Patients with AIH/NASH more frequently had cirrhosis at diagnosis (p = 0.036) and higher IgG (p = 0.009). Response to treatment did not differ between groups. Patients with cirrhosis with AIH/NAFL had higher frequency of decompensation compared with patients with AIH only (p <0.05). Patients with type 2 diabetes mellitus and dyslipidaemia had increased hazard of disease progression (p <0.05 for each). Conclusions The prevalence of NAFLD in AIH is similar to the general population. Concurrence of NASH in patients with AIH signifies a more severe disease, whereas that of NAFL may indicate a worse prognosis in patients with cirrhosis. T2DM and dyslipidaemia in AIH patients are associated with dismal parameters of outcome. Our findings suggest that NAFLD presence or even components of MetS in patients with AIH may affect prognosis, so closer follow-up of such patients is warranted. Impact and implications Non-alcoholic fatty liver disease (NAFLD) and steatohepatitis (NASH) affect many people, making coexistence with other liver diseases inevitable. We investigated the prevalence and clinical significance of NAFLD/NASH or the components of metabolic syndrome (MetS) in patients with autoimmune hepatitis (AIH). NAFLD and NASH presence in patients with AIH is as frequent as in the general population. The concurrence of NASH in patients with AIH seems to signify a more severe disease, whereas that of non-alcoholic fatty liver may indicate a worse prognosis in a specific subgroup of patients who already have cirrhosis at diagnosis. Diabetes or dyslipidaemia in patients with AIH were associated with worse prognosis. Therefore, it seems that closer follow-up of patients with concurrent AIH and NAFLD or AIH and components of MetS is needed.
Collapse
Affiliation(s)
- Kalliopi Zachou
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Larissa, Greece
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), General University Hospital of Larissa, Larissa, Greece
| | - Kalliopi Azariadis
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Larissa, Greece
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), General University Hospital of Larissa, Larissa, Greece
| | - Ellina Lytvyak
- Division of Preventive Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Romée J.A.L.M. Snijders
- Department of Gastroenterology and Hepatology, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Radboud UMC, Nijmegen, The Netherlands
| | - Atsushi Takahashi
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Nikolaos K. Gatselis
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Larissa, Greece
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), General University Hospital of Larissa, Larissa, Greece
| | - Mercedes Robles
- Unidad De Gestión Clínica De Aparato Digestivo, Servicio De Farmacología Clínica, Hospital Universitario Virgen De La Visctoria, Universidad De Malaga, Malaga, Spain
| | - Raul J. Andrade
- Unidad De Gestión Clínica De Aparato Digestivo, Servicio De Farmacología Clínica, Hospital Universitario Virgen De La Visctoria, Universidad De Malaga, Malaga, Spain
| | - Christoph Schramm
- Department of Medicine and Martin Zeitz Centre for Rare Diseases, University Medical Centre Hamburg-Eppendorf, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
| | - Ansgar W. Lohse
- Department of Medicine and Martin Zeitz Centre for Rare Diseases, University Medical Centre Hamburg-Eppendorf, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
| | - Atsushi Tanaka
- Department of Medicine, Tokyo University, School of Medicine, Itabashi-Ku, Tokyo, Japan
| | - Joost P.H. Drenth
- Department of Gastroenterology and Hepatology, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Radboud UMC, Nijmegen, The Netherlands
| | - Aldo J. Montano-Loza
- Division of Gastroenterology and Liver Unit, University of Alberta, Edmonton, Alberta, Canada
| | - George N. Dalekos
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Larissa, Greece
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), General University Hospital of Larissa, Larissa, Greece
| | | |
Collapse
|
5
|
Fatima R, Mohammed V, Fatima A, Ilyaz S. Case of Autoimmune Hepatitis. Euroasian J Hepatogastroenterol 2023; 13:166-168. [PMID: 38222952 PMCID: PMC10785129 DOI: 10.5005/jp-journals-10018-1413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Accepted: 11/21/2023] [Indexed: 01/16/2024] Open
Abstract
Autoimmune hepatitis (AIH) accounts for cases of chronic liver disease with greater incidence in females than males. It has a bimodal distribution in the age group peaking around pubertal periods and later in the fourth to sixth decade of life. It is characterized by continual hepatocellular inflammation and necrosis which bears the potential to progress to fibrosis and cirrhosis. Approximately a third of the patients manifest with features of acute hepatitis while some patients may progress to chronic liver disease with acute liver failure manifesting in the form of jaundice and coagulopathy. Management has long involved administration of corticosteroids alone or in association with other immunosuppressants like azathioprine to achieve long-term remission. Response to therapy is significantly variable as few patients achieve remission while some may relapse, thereby becoming candidates requiring lifelong therapy. It can either present as insidious onset or acute with manifestations ranging broadly from fatigue malaise, lethargy right upper quadrant pain weight loss anorexia, and jaundice, where up to one-third of patients may have progressed to frank cirrhosis at the time of diagnosis. A 62-year female presented with complaints of facial puffiness more around the eyes, associated with profoundly reduced appetite, yellowish discoloration of the skin, conjunctiva since 1 month, and sudden onset generalized itching not associated with fever, joint pains, weight loss, vomiting, loose stools, rash, or bleeding manifestations. She was admitted for further evaluation and workup. Liver function test revealed predominant unconjugated hyperbilirubinemia with direct bilirubin of 0.7 mg/dL and indirect bilirubin of 1.6 mg/day and transaminitis. Further investigations showed significantly elevated immunoglobulin G (IgG) and 1:80 titer of antinuclear antibodies (ANAs). In view of the high suspicion of autoimmune etiologies, the patient was subjected to a liver biopsy that confirmed cirrhosis with moderate interface hepatitis in the background of negative viral serologies and substance abuse history. She was started on a steroid course on a monthly follow-up basis to ensure biochemical remission. How to cite this article Fatima R, Mohammed V, Fatima A, et al. Case of Autoimmune Hepatitis. Euroasian J Hepatogastroenterol 2023;13(2):166-168.
Collapse
Affiliation(s)
- Romman Fatima
- Department of Internal Medicine Olive Hospital, Hyderabad, Telangana, India
| | | | - Afra Fatima
- Department of Internal Medicine, Shadan Institute of Medical Sciences, Hyderabad, Telangana, India
| | - Syed Ilyaz
- Department of Internal Medicine Olive Hospital, Hyderabad, Telangana, India
| |
Collapse
|
6
|
Subramanian K, Paul S, Libby A, Patterson J, Arterbery A, Knight J, Castaldi C, Wang G, Avitzur Y, Martinez M, Lobritto S, Deng Y, Geliang G, Kroemer A, Fishbein T, Mason A, Dominguez-Villar M, Mariappan M, Ekong UD. HERV1-env Induces Unfolded Protein Response Activation in Autoimmune Liver Disease: A Potential Mechanism for Regulatory T Cell Dysfunction. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2023; 210:732-744. [PMID: 36722941 PMCID: PMC10691554 DOI: 10.4049/jimmunol.2100186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 01/12/2023] [Indexed: 02/02/2023]
Abstract
Regulatory T cells (Tregs) are not terminally differentiated but can acquire effector properties. Here we report an increased expression of human endogenous retrovirus 1 (HERV1-env) proteins in Tregs of patients with de novo autoimmune hepatitis and autoimmune hepatitis, which induces endoplasmic reticulum (ER) stress. HERV1-env-triggered ER stress activates all three branches (IRE1, ATF6, and PERK) of the unfolded protein response (UPR). Our coimmunoprecipitation studies show an interaction between HERV1-env proteins and the ATF6 branch of the UPR. The activated form of ATF6α activates the expression of RORC and STAT3 by binding to promoter sequences and induces IL-17A production. Silencing of HERV1-env results in recovery of Treg suppressive function. These findings identify ER stress and UPR activation as key factors driving Treg plasticity (species: human).
Collapse
Affiliation(s)
- Kumar Subramanian
- Department of Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - Saikat Paul
- Department of Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - Andrew Libby
- Dept of Biochemistry and Molecular & Cellular Biology, Georgetown University, Washington, DC
| | - Jordan Patterson
- Division of Gastroenterology, University of Alberta, Edmonton, AB, Canada
| | - Adam Arterbery
- Pediatric Gastroenterology and Hepatology, Yale University, New Haven, CT, USA
| | - James Knight
- Yale Center for Genome Analysis, Yale School of Medicine, New Haven, CT, USA
| | | | - Guilin Wang
- Yale Center for Genome Analysis, Yale School of Medicine, New Haven, CT, USA
| | - Yaron Avitzur
- Division of Gastroenterology, Hepatology, and Nutrition, Hospital for Sick Children, Toronto, ON, Canada
| | - Mercedes Martinez
- Pediatric Gastroenterology, Hepatology, and Nutrition, Columbia University, New York, NY, USA
| | - Steve Lobritto
- Pediatric Gastroenterology, Hepatology, and Nutrition, Columbia University, New York, NY, USA
| | - Yanhong Deng
- Yale Center for Analytical Sciences, New Haven, CT, USA
| | - Gan Geliang
- Yale Center for Analytical Sciences, New Haven, CT, USA
| | - Alexander Kroemer
- Department of Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - Thomas Fishbein
- Department of Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - Andrew Mason
- Division of Gastroenterology, University of Alberta, Edmonton, AB, Canada
| | | | | | - Udeme D. Ekong
- Pediatric Gastroenterology and Hepatology, Yale University, New Haven, CT, USA
- Department of Surgery, Georgetown University School of Medicine, Washington, DC, USA
| |
Collapse
|
7
|
Shen M, Fan X, Shen Y, Yang L. Letter: elderly AS-AIH patients need more attention. Aliment Pharmacol Ther 2023; 57:181-182. [PMID: 36468231 DOI: 10.1111/apt.17240] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 09/15/2022] [Accepted: 09/17/2022] [Indexed: 12/09/2022]
Affiliation(s)
- Mengyi Shen
- Department of Gastroenterology and Hepatology, Frontiers Science Center for Disease-related Molecular Network, Sichuan University-University of Oxford Huaxi Joint Centre for Gastrointestinal Cancer, West China Hospital, Sichuan University, Chengdu, China
| | - Xiaoli Fan
- Department of Gastroenterology and Hepatology, Frontiers Science Center for Disease-related Molecular Network, Sichuan University-University of Oxford Huaxi Joint Centre for Gastrointestinal Cancer, West China Hospital, Sichuan University, Chengdu, China
| | - Yi Shen
- Department of Gastroenterology and Hepatology, Frontiers Science Center for Disease-related Molecular Network, Sichuan University-University of Oxford Huaxi Joint Centre for Gastrointestinal Cancer, West China Hospital, Sichuan University, Chengdu, China
| | - Li Yang
- Department of Gastroenterology and Hepatology, Frontiers Science Center for Disease-related Molecular Network, Sichuan University-University of Oxford Huaxi Joint Centre for Gastrointestinal Cancer, West China Hospital, Sichuan University, Chengdu, China
| |
Collapse
|
8
|
Lloyd C, Leighton J, Wong LL, Goulding A, Brownlee A, Gray P, Culver E, Halliday N, Thorburn D, Heneghan MA, Jones DEJ, Exley C, Dyson JK. Patient Priorities in Autoimmune Hepatitis: The Need for Better Treatments, More Education and Challenging Stigma. Dig Dis Sci 2023; 68:87-97. [PMID: 35579795 PMCID: PMC9112273 DOI: 10.1007/s10620-022-07525-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 04/18/2022] [Indexed: 02/01/2023]
Abstract
BACKGROUND Data show that patients with autoimmune hepatitis have significantly reduced quality-of-life and that corticosteroids carry marked side effects. AIMS This study explored patients' experiences of autoimmune hepatitis and its treatments; key aspects for developing safe and effective new approaches to therapy. METHODS An anonymised, internet-based survey collected data including patient demographics, treatments, side-effects, impact on day-to-day life, sources of support and attitudes towards autoimmune hepatitis between December 2019-January 2020. Semi-structured interviews were conducted with 13 patients to further explore their support networks, treatment experiences and health priorities. Descriptive and quantitative analyses were undertaken using R and free text responses were subject to thematic analysis. RESULTS In total, 270 survey responses were received (median age 55 years and 94% female). Perceived medication side-effects were reported by 66% (169/257) and 73% responded negatively about their experience of corticosteroids. The majority (62·3% [(109/175]) would 'definitely' or 'probably' consider clinical trial participation to improve their care. Only 18·7% (31/166) reported access to a specialist liver nurse and nearly half were involved in support groups. Interview and survey data suggested that major issues were stigma, loss of control and fatigue. CONCLUSIONS This study provides insights into the realities of living with autoimmune hepatitis with clear issues around lack of support networks, need for patient empowerment and stigma surrounding liver disease. Patient priorities are better therapies to slow disease progression, avoiding corticosteroids and minimising side-effects. Patient willingness to participate in trials suggests that they are achievable provided they have the right design and clinical endpoints.
Collapse
Affiliation(s)
- Charlotte Lloyd
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Jessica Leighton
- Translational and Clinical Research Institute, Newcastle University and Liver Unit, Freeman Hospital, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, NE7 7DN UK
| | | | - Anna Goulding
- School of Medical Education, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK
| | | | | | | | - Neil Halliday
- Institute for Liver and Digestive Health, University College London and Sheila Sherlock Liver Centre, Royal Free Hospital, London, UK
| | - Doug Thorburn
- Institute for Liver and Digestive Health, University College London and Sheila Sherlock Liver Centre, Royal Free Hospital, London, UK
| | | | - David E. J. Jones
- Translational and Clinical Research Institute, Newcastle University and Liver Unit, Freeman Hospital, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, NE7 7DN UK
| | - Catherine Exley
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Jessica K. Dyson
- Translational and Clinical Research Institute, Newcastle University and Liver Unit, Freeman Hospital, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, NE7 7DN UK
| |
Collapse
|
9
|
Li X, Zhang Y, Wang J, Li Y, Wang Y, Shi F, Hong L, Li L, Diao H. zVAD alleviates experimental autoimmune hepatitis in mice by increasing the sensitivity of macrophage to TNFR1-dependent necroptosis. J Autoimmun 2022; 133:102904. [PMID: 36108506 DOI: 10.1016/j.jaut.2022.102904] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Revised: 08/23/2022] [Accepted: 08/26/2022] [Indexed: 12/13/2022]
Abstract
BACKGROUND & AIMS Autoimmune hepatitis (AIH) is characterized by hepatocyte destruction, leading to lymphocyte and macrophage accumulation in the liver. Macrophages are key drivers of AIH. A membrane-permeable pan-caspase inhibitor, Z-Val-Ala-DL-Asp-fluoromethylketone (zVAD), induces macrophage necroptosis in response to certain stimuli. However, the function of zVAD in the pathogenesis of autoimmune hepatitis remains elusive. In this study, we aimed to evaluate the effect and explore the underlying mechanisms of zVAD against AIH. METHODS Murine acute autoimmune liver injury was established by concanavalin A (ConA) injection. Bone marrow-derived macrophages (BMDMs) were used in adoptive cell transfer experiments. The mechanism of action of zVAD was examined using macrophage cell lines and BMDMs. Phosphorylation of mixed lineage kinase domain-like proteins was used as a marker of necroptosis. RESULTS Treatment with zVAD increased necroptosis, reduced inflammatory cytokine production, and alleviated liver injury in a ConA-induced liver injury mouse model. Regardless of zVAD treatment, macrophage deletion resulted in reduced neutrophil accumulation and relieved ConA-induced liver injury. In vitro studies have shown that zVAD pretreatment promotes lipopolysaccharide-induced macrophage necroptosis and leads to reduced pro-inflammatory cytokine and chemokine secretion. Transferring zVAD-pretreated BMDMs in mice notably reduced ConA-associated liver inflammation and injury, resulting in lower mortality than that observed after transferring normal BMDMs. Mechanistically, zVAD treatment increased the expression of tumour necrosis factor receptor (TNFR)-1 and interleukin (IL)-10 in macrophages. TNFR1 expression decreased upon transfection with IL-10-specific small interfering RNAs and blocking of TNFR1 decreased macrophage necroptosis. CONCLUSIONS We found that zVAD alleviated ConA-induced liver injury by increasing the sensitivity of macrophages to necroptosis via IL-10-induced TNFR1 expression. This study provides new insights into the treatment of autoimmune hepatitis via zVAD-induced macrophage necroptosis.
Collapse
Affiliation(s)
- Xuehui Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yongting Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jinping Wang
- School of Laboratory Medicine and Life Sciences, Wenzhou Medical University, Wenzhou, China
| | - Yuyu Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yuchong Wang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Fan Shi
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Liang Hong
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China; Jinan Microecological Biomedicine Shandong Laboratory, Jinan, China.
| | - Hongyan Diao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
| |
Collapse
|
10
|
Deng L, Deng W. Letter: Autoimmune hepatitis and metabolic syndrome-associated disease development - a US cohort study. Aliment Pharmacol Ther 2022; 56:1511. [PMID: 36271474 DOI: 10.1111/apt.17231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 09/09/2022] [Indexed: 01/30/2023]
Affiliation(s)
- Liling Deng
- Department of Endocrinology & School of Medicine, Chongqing University Central Hospital, Chongqing University, Chongqing, China
| | - Wuquan Deng
- Department of Endocrinology & School of Medicine, Chongqing University Central Hospital, Chongqing University, Chongqing, China
| |
Collapse
|
11
|
Advancing Biologic Therapy for Refractory Autoimmune Hepatitis. Dig Dis Sci 2022; 67:4979-5005. [PMID: 35147819 DOI: 10.1007/s10620-021-07378-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 12/27/2021] [Indexed: 01/05/2023]
Abstract
Biologic agents may satisfy an unmet clinical need for treatment of refractory autoimmune hepatitis. The goals of this review are to present the types and results of biologic therapy for refractory autoimmune hepatitis, indicate opportunities to improve and expand biologic treatment, and encourage comparative clinical trials. English abstracts were identified in PubMed by multiple search terms. Full-length articles were selected for review, and secondary and tertiary bibliographies were developed. Rituximab (monoclonal antibodies against CD20 on B cells), infliximab (monoclonal antibodies against tumor necrosis factor-alpha), low-dose recombinant interleukin 2 (regulatory T cell promoter), and belimumab (monoclonal antibodies against B cell activating factor) have induced laboratory improvement in small cohorts with refractory autoimmune hepatitis. Ianalumab (monoclonal antibodies against the receptor for B cell activating factor) is in clinical trial. These agents target critical pathogenic pathways, but they may also have serious side effects. Blockade of the B cell activating factor or its receptors may disrupt pivotal B and T cell responses, and recombinant interleukin 2 complexed with certain interleukin 2 antibodies may selectively expand the regulatory T cell population. A proliferation-inducing ligand that enhances T cell proliferation and survival is an unevaluated, potentially pivotal, therapeutic target. Fully human antibodies, expanded target options, improved targeting precision, more effective delivery systems, and biosimilar agents promise to improve efficacy, safety, and accessibility. In conclusion, biologic agents target key pathogenic pathways in autoimmune hepatitis, and early experiences in refractory disease encourage clarification of the preferred target, rigorous clinical trial, and comparative evaluations.
Collapse
|
12
|
You H, Ma X, Efe C, Wang G, Jeong SH, Abe K, Duan W, Chen S, Kong Y, Zhang D, Wei L, Wang FS, Lin HC, Yang JM, Tanwandee T, Gani RA, Payawal DA, Sharma BC, Hou J, Yokosuka O, Dokmeci AK, Crawford D, Kao JH, Piratvisuth T, Suh DJ, Lesmana LA, Sollano J, Lau G, Sarin SK, Omata M, Tanaka A, Jia J. APASL clinical practice guidance: the diagnosis and management of patients with primary biliary cholangitis. Hepatol Int 2022; 16:1-23. [PMID: 35119627 PMCID: PMC8843914 DOI: 10.1007/s12072-021-10276-6] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 11/08/2021] [Indexed: 12/14/2022]
Affiliation(s)
- Hong You
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, 95 Yong-an Road, Beijing, Mainland, China
| | - Xiong Ma
- Department of Gastroenterology and Hepatology, Renji Hospital, Shanghai Jiao Tong University, Shanghai, Mainland, China
| | - Cumali Efe
- Department of Gastroenterology, Gazi Yaşargil Education and Research Hospital, Diyarbakir, Turkey
| | - Guiqiang Wang
- Department of Infectious Diseases and Center for Liver Diseases, Peking University First Hospital, Beijing, Mainland, China
| | - Sook-Hyang Jeong
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seoul, South Korea
| | - Kazumichi Abe
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Weijia Duan
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, 95 Yong-an Road, Beijing, Mainland, China
| | - Sha Chen
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, 95 Yong-an Road, Beijing, Mainland, China
| | - Yuanyuan Kong
- Clinical Epidemiology and EBM Unit, Beijing Friendship Hospital, Capital Medical University, Beijing, Mainland, China
| | - Dong Zhang
- Experimental and Translational Research Center, Beijing Clinical Research Institute, Beijing, Mainland, China
| | - Lai Wei
- Hepatobiliary Pancreatic Center, Tsinghua Changgung Hospital, Tsinghua University, Beijing, Mainland, China
| | - Fu-Sheng Wang
- Treatment and Research Center for Infectious Diseases, The Fifth Medical Center of PLA General Hospial, Beijing, Mainland, China
| | - Han-Chieh Lin
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Jin Mo Yang
- Division of Hepatology, Department of Internal Medicine, College of Medicine, St. Vincent's Hospital, The Catholic University of Korea, Suwon, South Korea
| | - Tawesak Tanwandee
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Rino A Gani
- Department of Internal Medicine, Cipto Mangunkusumo Hospital, University of Indonesia, Jakarta, Indonesia
| | - Diana A Payawal
- Department of Medicine, Fatima University Medical Center, Manila, Philippines
| | - Barjesh C Sharma
- Department of Gastroenterology, GB Pant Hospital, New Delhi, India
| | - Jinlin Hou
- Department of Infectious Disease and Hepatology Unit, Nanfang Hospital, Southern Medical University, Guangzhou, Mainland, China
| | - Osamu Yokosuka
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - A Kadir Dokmeci
- Department of Medicine, Ankara University School of Medicine, Ankara, Turkey
| | - Darrell Crawford
- School of Medicine, University of Queensland, Brisbane, Australia
| | - Jia-Horng Kao
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Teerha Piratvisuth
- NKC Institute of Gastroenterology and Hepatology, Faculty of Medicine, Prince of Songkla University, Hatyai, Thailand
| | - Dong Jin Suh
- Department of Gastroenterology, University of Ulsan College of Medicine, Seoul, South Korea
| | | | - Jose Sollano
- Department of Medicine, University of Santo Tomas, Manila, Philippines
| | - George Lau
- Humanity and Health Clinical Trial Center, Humanity and Health Medical Group, Hong Kong SAR, China
| | - Shiv K Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, Vasant Kunj, New Delhi, India
| | - Masao Omata
- Department of Gastroenterology, Yamanashi Central Hospital, Yamanashi, Japan. .,University of Tokyo, Tokyo, Japan.
| | - Atsushi Tanaka
- Department of Medicine, Teikyo University School of Medicine, Tokyo, Japan.
| | - Jidong Jia
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, 95 Yong-an Road, Beijing, Mainland, China.
| |
Collapse
|
13
|
Snijders RJALM, Milkiewicz P, Schramm C, Gevers TJG. Health-related quality of life in autoimmune hepatitis. World J Hepatol 2021; 13:1642-1652. [PMID: 34904034 PMCID: PMC8637685 DOI: 10.4254/wjh.v13.i11.1642] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 06/15/2021] [Accepted: 08/16/2021] [Indexed: 02/06/2023] Open
Abstract
Autoimmune hepatitis (AIH) is a severe chronic autoimmune disease and has a significant impact on the patient’s quality of life, in particular regarding psychological problems such as anxiety and depression. Consistent evidence on which patient-related, disease-related or physician-related factors cause health-related quality of life (HRQoL) impairment in patients with AIH is lacking. Current studies on HRQoL in AIH are mainly single-centered, comprising small numbers of patients, and difficult to compare because of the use of different questionnaires, patient populations, and cutoff values. Literature in the pediatric field is sparse, but suggests that children/adolescents with AIH have a lower HRQoL. Knowledge of HRQoL and cohesive factors in AIH are important to improve healthcare for AIH patients, for example by developing an AIH-specific chronic healthcare model. By recognizing the importance of quality of life beyond the concept of biochemical and histological remission, clinicians allow us to seek enhancements and possible interventions in the management of AIH, aiming at improved health.
Collapse
Affiliation(s)
- Romée JALM Snijders
- Department of Gastroenterology and Hepatology, Radboudumc, Nijmegen 6525GA, The Netherlands
- European Reference Network RARE-LIVER, Hamburg, Germany
| | - Piotr Milkiewicz
- Liver and Internal Medicine Unit, Medical University of Warsaw, Warsaw 02-091, Poland
- Translational Medicine Group, Pomeranian Medical University, Szczecin 70-204, Poland
- European Reference Network RARE-LIVER, Hamburg, Germany
| | - Christoph Schramm
- First Department of Medicine, University Medical Center Hamburg Eppendorf, Hamburg 20246, Germany
- Martin Zeitz Center for Rare Diseases and Hamburg Center for Translational Immunology (HCTI), University Medical Center Hamburg Eppendorf, Hamburg 20246, Germany
- European Reference Network RARE-LIVER, Hamburg, Germany
| | - Tom JG Gevers
- Department of Gastroenterology and Hepatology, Radboudumc, Nijmegen 6525GA, The Netherlands
- Division of Gastroenterology and Hepatology, Maastricht University Medical Center, Maastricht 6229HX, The Netherlands
- European Reference Network RARE-LIVER, Hamburg, Germany
| |
Collapse
|
14
|
Fujita K, Oura K, Tadokoro T, Nakahara M, Tani J, Morishita A, Kobara H, Tsutsui K, Himoto T, Masaki T. Prognosis of probable autoimmune hepatitis patients: a single-center study in Japan. Intern Emerg Med 2021; 16:2155-2162. [PMID: 33783693 DOI: 10.1007/s11739-021-02720-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 03/18/2021] [Indexed: 10/21/2022]
Abstract
Autoimmune hepatitis (AIH) is an idiopathic inflammatory liver disease with genetic susceptibility and unknown environmental triggers. The gold standard for diagnosis, International Autoimmune Hepatitis Group (IAIHG) scoring system, classifies AIH as definite or probable. Conventional research on probable AIH has focused on the Caucasian population and there is little data pertaining to the Asian population. This study aimed to assess and compare the prognosis of Japanese patients with probable and definite AIH. In the current study, patients with probable and definite AIH diagnosed based on IAIHG scores between 1987 and 2018 were enrolled. As a result, 72 patients with definite AIH and 49 patients with probable AIH were evaluated. Univariate analysis revealed age, fibrosis stage 4, and the fibrosis-4 index were prognostic factors for overall survival. Multivariate analysis indicated that age and liver cirrhosis significantly affected the overall survival. When the cut off albumin-bilirubin score was set appropriately, cirrhosis was differentially diagnosed using albumin-bilirubin score with 100% sensitivity and 70.5% specificity. Classification of probable or definite disease did not alter overall survival with statistical significance. In conclusion, our findings suggest that probable AIH should be managed as definite AIH is managed in Japanese population. The albumin-bilirubin score helps identify liver cirrhosis and is a prognostic biomarker for overall survival.
Collapse
Affiliation(s)
- Koji Fujita
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki, Kita, Kagawa, 761-0793, Japan.
| | - Kyoko Oura
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki, Kita, Kagawa, 761-0793, Japan
| | - Tomoko Tadokoro
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki, Kita, Kagawa, 761-0793, Japan
| | - Mai Nakahara
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki, Kita, Kagawa, 761-0793, Japan
| | - Joji Tani
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki, Kita, Kagawa, 761-0793, Japan
| | - Asahiro Morishita
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki, Kita, Kagawa, 761-0793, Japan
| | - Hideki Kobara
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki, Kita, Kagawa, 761-0793, Japan
| | - Kunihiko Tsutsui
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki, Kita, Kagawa, 761-0793, Japan
| | - Takashi Himoto
- Department of Medical Technology, Kagawa Prefectural University of Health Sciences, 281-1 Hara, Mure, Takamatsu, Kagawa, 761-0123, Japan.
| | - Tsutomu Masaki
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki, Kita, Kagawa, 761-0793, Japan
| |
Collapse
|
15
|
De Martin E, Coilly A, Chazouillères O, Roux O, Peron JM, Houssel-Debry P, Artru F, Silvain C, Ollivier-Hourmand I, Duvoux C, Heurgue A, Barge S, Ganne-Carrié N, Pageaux GP, Besch C, Bourlière M, Fontaine H, de Ledinghen V, Dumortier J, Conti F, Radenne S, Debette-Gratien M, Goria O, Durand F, Potier P, Di Martino V, Reboux N, Ichai P, Sebagh M, Mathurin P, Agostini H, Samuel D, Duclos-Vallée JC. Early liver transplantation for corticosteroid non-responders with acute severe autoimmune hepatitis: The SURFASA score. J Hepatol 2021; 74:1325-1334. [PMID: 33503489 DOI: 10.1016/j.jhep.2020.12.033] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 12/08/2020] [Accepted: 12/22/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND & AIMS In acute severe autoimmune hepatitis (AS-AIH), the optimal timing for liver transplantation (LT) remains controversial. The objectives of this study were to determine early predictive factors for a non-response to corticosteroids and to propose a score to identify patients in whom LT is urgently indicated. METHODS This was a retrospective, multicenter study (2009-2016). A diagnosis of AS-AIH was based on: i) Definite or probable AIH based on the simplified IAIHG score; ii) international normalized ratio (INR) ≥1.5 and/or bilirubin >200 μmol/L; iii) No previous history of AIH; iv) Histologically proven AIH. A treatment response was defined as LT-free survival at 90 days. The evolution of variables from corticosteroid initiation (day-D0) to D3 was estimated from: Δ%3 = (D3-D0)/D0. RESULTS A total of 128 patients were included, with a median age of 52 (39-62) years; 72% were female. Overall survival reached 88%. One hundred and fifteen (90%) patients received corticosteroids, with a LT-free survival rate of 66% at 90 days. Under multivariate analysis, D0-INR (odds ratio [OR] 6.85; 95% CI 2.23-21.06; p <0.001), Δ%3-INR ≥0.1% (OR 6.97; 95% CI 1.59-30.46; p <0.01) and Δ%3-bilirubin ≥-8% (OR 5.14; 95% CI 1.09-24.28; p <0.04) were predictive of a non-response. The SURFASA score: -6.80+1.92∗(D0-INR)+1.94∗(Δ%3-INR)+1.64∗(Δ%3-bilirubin), created by combining these variables, was highly predictive of LT or death (AUC = 0.93) (88% specificity; 84% sensitivity) with a cut-off point of <-0.9. Below this cut-off, the chance of responding was 75%. With a score higher than 1.75, the risk of dying or being transplanted was between 85% and 100%. CONCLUSION In patients with AS-AIH, INR at the introduction of corticosteroids and the evolution of INR and bilirubin are predictive of LT or death. Within 3 days of initiating corticosteroids, the SURFASA score can identify non-responders who require a referral for LT. This score needs to be validated in a prospective cohort. LAY SUMMARY The management of patients with acute severe autoimmune hepatitis is highly challenging, particularly regarding their early referral for liver transplantation. We found that international normalized ratio at the initiation of corticosteroid therapy and the evolution of international normalized ratio and bilirubin values after 3 days of therapy were highly predictive of liver transplantation or death. We are thus proposing a score that combines these variables and identifies patients in whom liver transplantation is urgently required.
Collapse
Affiliation(s)
- Eleonora De Martin
- AP-HP Hôpital Paul-Brousse, Centre Hépato-Biliaire, Inserm Unité 1193, Université Paris-Saclay, FHU Hépatinov, Centre de Référence Maladies Inflammatoires des Voies Biliaires et Hépatites Auto-immunes, Villejuif, France.
| | - Audrey Coilly
- AP-HP Hôpital Paul-Brousse, Centre Hépato-Biliaire, Inserm Unité 1193, Université Paris-Saclay, FHU Hépatinov, Centre de Référence Maladies Inflammatoires des Voies Biliaires et Hépatites Auto-immunes, Villejuif, France
| | - Olivier Chazouillères
- AP-HP Hôpital St Antoine, Université Pierre et Marie Curie Paris 6, Centre de Référence Maladies Inflammatoires des Voies Biliaires et Hépatites Auto-immunes, Service d'Hépato-Gastroentérologie, Paris, France
| | - Olivier Roux
- AP-HP Hôpital Beaujon, Centre de Références des Maladies Vasculaires du Foie, Service d'Hépatologie, Clichy, France
| | - Jean-Marie Peron
- Service d'Hépatologie, Hôpital Rangueil CHU Toulouse, Université Paul Sabatier III, Toulouse, France
| | - Pauline Houssel-Debry
- CHU de Rennes, Hôpital Pontchaillou, Service d'Hépatologie et Transplantation Hépatique, Rennes, France
| | - Florent Artru
- CHRU Lille, Hôpital Claude Huriez, Service des Maladies de l'Appareil Digestif, Lille, France
| | | | | | - Christophe Duvoux
- AP-HP Hôpital Henri-Mondor, Service d'Hépato-Gastroentérologie, Créteil, France
| | - Alexandra Heurgue
- CHU Reims Service Hépato-Gastro-Entérologie et Cancérologie Digestive, Reims, France
| | - Sandrine Barge
- Hôpital Saint Camille, Service Hépato-Gastro-entérologie, Bry-sur-Marne, France
| | | | - Georges-Philippe Pageaux
- CHU Saint-Eloi, Département d'Hépato-Gastroentérologie et de Transplantation Hépatique, Montpellier, France
| | - Camille Besch
- Hôpitaux Universitaires de Strasbourg, Hôpital de Hautepierre, Service de Chirurgie Générale, Hépatique, Endocrinienne et Transplantation, Strasbourg, France
| | - Marc Bourlière
- Hôpital St Joseph, Service d'Hépato-Gastroentérologie, Marseille, France
| | - Hélène Fontaine
- AP-HP CHU Cochin, Service d'Hépatologie, Université Paris Descartes, INSERM U-818 et USM20, Institut Pasteur, Paris, France
| | | | - Jérôme Dumortier
- Hospices Civils de Lyon, Hôpital édouard Herriot, Fédération des Spécialités Digestives, et Université de Lyon, Lyon, France
| | - Filomena Conti
- AP-HP Hôpital de la Pitié Salpêtrière, Service de Transplantation Hépatique, Paris, France
| | - Sylvie Radenne
- Hospices Civils de Lyon, Hôpital de la Croix-Rousse, Service d'Hépato-Gastroentérologie, Lyon, France
| | | | - Odile Goria
- CHU Rouen, Service d'Hépato-gastroentérologie, Rouen, France
| | - François Durand
- AP-HP Hôpital Beaujon, Centre de Références des Maladies Vasculaires du Foie, Service d'Hépatologie, Clichy, France
| | - Pascal Potier
- CHR d'Orléans, Service d'Hépato-Gastro-entérologie et Oncologie Digestive, Orléans, France
| | | | - Noemi Reboux
- Hôpital La Cavale Blanche, Service d'Hépato-Gastroentérologie, Brest, France
| | - Philippe Ichai
- AP-HP Hôpital Paul-Brousse, Centre Hépato-Biliaire, Inserm Unité 1193, Université Paris-Saclay, FHU Hépatinov, Centre de Référence Maladies Inflammatoires des Voies Biliaires et Hépatites Auto-immunes, Villejuif, France
| | - Mylène Sebagh
- AP-HP Hôpital du Kremlin-Bicêtre, Service Anatomie et Cytologie Pathologiques, Le Kremlin-Bicêtre, France
| | - Philippe Mathurin
- CHRU Lille, Hôpital Claude Huriez, Service des Maladies de l'Appareil Digestif, Lille, France
| | - Hélène Agostini
- AP-HP Paris Saclay, Unité de Recherche Clinique des Hôpitaux Universitaires Paris-Sud, Le Kremlin-Bicêtre, France
| | - Didier Samuel
- AP-HP Hôpital Paul-Brousse, Centre Hépato-Biliaire, Inserm Unité 1193, Université Paris-Saclay, FHU Hépatinov, Centre de Référence Maladies Inflammatoires des Voies Biliaires et Hépatites Auto-immunes, Villejuif, France
| | - Jean-Charles Duclos-Vallée
- AP-HP Hôpital Paul-Brousse, Centre Hépato-Biliaire, Inserm Unité 1193, Université Paris-Saclay, FHU Hépatinov, Centre de Référence Maladies Inflammatoires des Voies Biliaires et Hépatites Auto-immunes, Villejuif, France.
| | | |
Collapse
|
16
|
Wang G, Tanaka A, Zhao H, Jia J, Ma X, Harada K, Wang FS, Wei L, Wang Q, Sun Y, Hong Y, Rao H, Efe C, Lau G, Payawal D, Gani R, Lindor K, Jafri W, Omata M, Sarin SK. The Asian Pacific Association for the Study of the Liver clinical practice guidance: the diagnosis and management of patients with autoimmune hepatitis. Hepatol Int 2021; 15:223-257. [PMID: 33942203 PMCID: PMC8144150 DOI: 10.1007/s12072-021-10170-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 02/27/2021] [Indexed: 02/06/2023]
Affiliation(s)
- Guiqiang Wang
- Peking University First Hospital, Beijing, China. .,Peking University International Hospital, Beijing, China.
| | | | - Hong Zhao
- Peking University First Hospital, Beijing, China.,Peking University International Hospital, Beijing, China
| | - Jidong Jia
- Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Xiong Ma
- Shanghai Institute of Digestive Disease, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Kenichi Harada
- Department of Human Pathology, Kanazawa University Graduate School of Medicine Kanazawa, Kanazawa, Japan
| | - Fu-Sheng Wang
- Fifth Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Lai Wei
- Beijing Tsinghua Changgung Hospital, Beijing, China
| | - Qixia Wang
- Shanghai Institute of Digestive Disease, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Ying Sun
- Fifth Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Yuan Hong
- Peking University First Hospital, Beijing, China
| | - Huiying Rao
- Peking University People's Hospital, Beijing, China
| | - Cumali Efe
- Department of Gastroenterology, Harran University, Şanlıurfa, Turkey
| | - George Lau
- Humanity and Health Medical Group, Hong Kong Special Administrative Region, China
| | - Diana Payawal
- Department of Hepatology, Cardinal Santos Medical Center, Manila, Philippines
| | - Rino Gani
- Department of Internal Medicine, Cipto Mangunkusumo Hospital, University of Indonesia, Jakarta, Indonesia
| | - Keith Lindor
- College of Health Solutions, Arizona State University, Phoenix, AZ, USA
| | | | - Masao Omata
- Department of Gastroenterology, Yamanashi Prefectural Central Hospital, Kofu-City, Yamanashi, Japan.,The University of Tokyo, Tokyo, Japan
| | | |
Collapse
|
17
|
Rigopoulou EI, Gatselis N, Arvaniti P, Koukoulis GK, Dalekos GN. Alcoholic liver disease and autoimmune hepatitis: Sometimes a closer look under the surface is needed. Eur J Intern Med 2021; 85:86-91. [PMID: 33451888 DOI: 10.1016/j.ejim.2020.12.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 12/25/2020] [Accepted: 12/27/2020] [Indexed: 02/07/2023]
Abstract
AIMS Differential diagnosis of autoimmune hepatitis (AIH) incorporates various liver diseases, including alcoholic liver disease (ALD). We report on clinical, laboratory and outcome characteristics of AIH patients who were initially referred as ALD based on increased alcohol consumption (AIH/ALD). METHODS From 2000-2019, we retrospectively identified 12 AIH/ALD patients [9 males, age: 61 (30-73) years] in our prospective data base of 317 AIH patients. RESULTS AIH diagnosis was based on aminotransferases elevation in 10 patients, high IgG in 8, compatible autoantibody profile in all and typical/compatible histology in all 9 with available biopsy. There were no significant differences of baseline demographics, presentation, cirrhosis at diagnosis, response to treatment and simplified score compared to 45 age- and sex-matched AIH patients without alcohol consumption and 44 age- and sex-matched ALD patients. However, the AIH/ALD cohort was characterized by more frequent progression to cirrhosis, higher liver-related deaths and overall mortality compared to AIH, though similar to the ALD group. AST/ALT ratio>1 seems to bear a good positive (0.84) and negative predictive value (0.88) for ALD and AIH diagnosis, respectively, but cannot help in discriminating the AIH/ALD variant. CONCLUSIONS AIH should not be forgotten in patients with alcohol use when clinical and laboratory features hint towards the diagnosis of AIH/ALD variant as this group seems to have worse outcome compared to those with AIH alone suggesting the need for closer follow-up and surveillance. Reliable autoantibody testing and cautious interpretation of liver histology appear mandatory for AIH diagnosis in these difficult to diagnose cases.
Collapse
Affiliation(s)
- Eirini I Rigopoulou
- Institute of Internal Medicine and Hepatology, 41447 Larissa, Greece; Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Greece
| | - Nikolaos Gatselis
- Institute of Internal Medicine and Hepatology, 41447 Larissa, Greece; Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Greece
| | - Pinelopi Arvaniti
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Greece
| | - George K Koukoulis
- Department of Pathology, Medical School, University of Thessaly, 41110 Larissa, Greece
| | - George N Dalekos
- Institute of Internal Medicine and Hepatology, 41447 Larissa, Greece; Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Greece.
| |
Collapse
|
18
|
Xu J, Chen D, Jin L, Chen Z, Tu Y, Huang X, Xue F, Xu J, Chen M, Wang X, Chen Y. Ubiquitously specific protease 4 inhibitor-Vialinin A attenuates inflammation and fibrosis in S100-induced hepatitis mice through Rheb/mTOR signalling. J Cell Mol Med 2021; 25:1140-1150. [PMID: 33295107 PMCID: PMC7812299 DOI: 10.1111/jcmm.16180] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 11/13/2020] [Accepted: 11/25/2020] [Indexed: 12/27/2022] Open
Abstract
Inflammation and fibrosis are major consequences of autoimmune hepatitis, however, the therapeutic mechanism remains to be investigated. USP4 is a deubiquitinating enzyme and plays an important role in tissue fibrosis and immune disease. Vialinin A is an extract from mushroom and is a specific USP4 inhibitor. However, there is lack of evidences that Vialinin A plays a role in autoimmune hepatitis. By employing S100-induced autoimmune hepatitis in mice and AML12 cell line, therapeutic mechanism of Vialinin A was examined. Inflammation was documented by liver histological staining and inflammatory cytokines. Fibrosis was demonstrated by Masson, Sirius red staining and fibrotic cytokines with western blot and real-time RT-PCR. In experimental animal, there were increases in inflammation and fibrosis as well as USP4, and which were reduced after treatment of Vialinin A. Vialinin A also reduced Rheb and phosphorylated mTOR. Moreover, in LPS-treated AML12 cells, LPS-induced USP4, inflammatory and fibrotic cytokines, phosphorylated mTOR and Rheb. Specific inhibitory siRNA of USP4 reduced USP4 level and the parameters mentioned above. In conclusion, USP4 was significantly elevated in autoimmune hepatitis mice and Vialinin A reduced USP4 level and attenuate inflammation and fibrosis in the liver. The mechanism may be related to regulation of Rheb/mTOR signalling.
Collapse
Affiliation(s)
- Jie Xu
- Department of Infectious Diseases, Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou Key Laboratory of Hepatology, Hepatology Institute of Wenzhou Medical University, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Dazhi Chen
- Department of Gastroenterology, The First Hospital of Peking University, BeiJing, China
| | - Lanling Jin
- Department of Infectious Diseases, Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou Key Laboratory of Hepatology, Hepatology Institute of Wenzhou Medical University, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Zhengkang Chen
- Department of Infectious Diseases, Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou Key Laboratory of Hepatology, Hepatology Institute of Wenzhou Medical University, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Yulu Tu
- Department of Infectious Diseases, Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou Key Laboratory of Hepatology, Hepatology Institute of Wenzhou Medical University, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiaozhe Huang
- Department of Infectious Diseases, Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou Key Laboratory of Hepatology, Hepatology Institute of Wenzhou Medical University, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Feiben Xue
- Department of Infectious Diseases, Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou Key Laboratory of Hepatology, Hepatology Institute of Wenzhou Medical University, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Jialu Xu
- Department of Infectious Diseases, Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou Key Laboratory of Hepatology, Hepatology Institute of Wenzhou Medical University, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Mingzhuan Chen
- Department of Infectious Diseases, Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou Key Laboratory of Hepatology, Hepatology Institute of Wenzhou Medical University, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiaodong Wang
- Department of Infectious Diseases, Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou Key Laboratory of Hepatology, Hepatology Institute of Wenzhou Medical University, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Yongping Chen
- Department of Infectious Diseases, Zhejiang Provincial Key Laboratory for Accurate Diagnosis and Treatment of Chronic Liver Diseases, Wenzhou Key Laboratory of Hepatology, Hepatology Institute of Wenzhou Medical University, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| |
Collapse
|
19
|
Michel M, Spinelli F, Grambihler A, Labenz C, Nagel M, Kaps L, Huber Y, Galle PR, Wörns MA, Schattenberg JM. Health-related quality of life in patients with autoimmune hepatitis. Qual Life Res 2021; 30:2853-2861. [PMID: 33978892 PMCID: PMC8481193 DOI: 10.1007/s11136-021-02850-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/16/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Autoimmune hepatitis (AIH) is a rare chronic liver disease. Impaired health-related quality of life (HRQL) contributes to the overall disease burden. At current, only limited data related to the impact of treatment response on HRQL are available. OBJECTIVE The aim of the study was to determine the impact of biochemical remission on HRQL. METHODS Patients with AIH were prospectively enrolled between July 2018 and June 2019. A liver disease-specific tool, the chronic liver disease questionnaire (CLDQ) and the generic EQ-5D-5L were used to quantify HRQL. Treatment response was assessed biochemically by measurement of immunoglobulin G, ALT and AST. The cohort was divided into two groups according to their biochemical remission status in either complete vs. incomplete remission. Clinical as well as laboratory parameters and comorbidities were analysed using univariable and multivariable analysis to identify predictors of poor HRQL. RESULTS A total of 116 AIH patients were included (median age: 55; 77.6% female), of which 9.5% had liver cirrhosis. In this cohort, 38 (38.4%) showed a complete and 61 (61.6%) an incomplete biochemical remission at study entry. The HRQL was significantly higher in patients with a complete as compared to an incomplete biochemical remission (CLDQ overall score: 5.66 ± 1.15 vs. 5.10 ± 1.35; p = 0.03). In contrast, the generic EQ-5D-5L UI-value was not different between the groups. Multivariable analysis identified AST (p = 0.02) and an incomplete biochemical remission (p = 0.04) as independent predictors of reduced HRQL (CLDQ total value). CONCLUSION Patients with a complete biochemical remission had a significantly higher HRQL. Liver-related quality of life in patients living with AIH is dependent on the response to immunosuppressive treatment.
Collapse
Affiliation(s)
- Maurice Michel
- grid.410607.4Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany ,grid.410607.4I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Francesca Spinelli
- grid.410607.4Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany ,grid.410607.4I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Annette Grambihler
- grid.410607.4Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany ,grid.410607.4I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Christian Labenz
- grid.410607.4Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany ,grid.410607.4I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Michael Nagel
- grid.410607.4Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany ,grid.410607.4I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Leonard Kaps
- grid.410607.4Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany ,grid.410607.4I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Yvonne Huber
- grid.410607.4Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany ,grid.410607.4I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Peter R. Galle
- grid.410607.4Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany ,grid.410607.4I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Marcus-Alexander Wörns
- grid.410607.4Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany ,grid.410607.4I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Jörn M. Schattenberg
- grid.410607.4Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany ,grid.410607.4I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| |
Collapse
|
20
|
Dalekos GN, Gatselis NK, Koukoulis GK. Non-alcoholic steatohepatitis or autoimmune hepatitis? Sometimes a closer look under the surface is needed. BMJ Case Rep 2020; 13:13/12/e238400. [PMID: 33370951 DOI: 10.1136/bcr-2020-238400] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is nowadays the most common liver disease worldwide. Autoimmune hepatitis (AIH) is a relatively rare disease of the liver characterised by female predominance, circulating autoantibodies, polyclonal hypergammaglobulinaemia, interface hepatitis on histology and favourable response to immunosuppression. The possibility of an additional AIH diagnosis in patients with NAFLD (NAFLD/AIH concurrence) or the presence of AIH alone instead of a supposed NAFLD diagnosis represents a challenge for clinicians. We report herein two adult patients (a 33-year-old woman and a 59-year-old man) with a previous NAFLD diagnosis who proved finally to suffer from AIH alone. These two representative cases indicate how difficult and complicated could be sometimes the diagnosis of patients with AIH highlighting the range of disease manifestations and severity while they also underline that although NAFLD is by far the most frequent chronic liver disease this could not be always the case.
Collapse
Affiliation(s)
- Georgios N Dalekos
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Larissa, Thessaly, Greece
| | - Nikolaos K Gatselis
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Larissa, Thessaly, Greece
| | - George K Koukoulis
- Department of Pathology, School of Medicine, University of Thessaly, Larissa, Thessaly, Greece
| |
Collapse
|
21
|
Chalasani S, Mathur K, Shammas N, Orman E, Vuppalanchi R, Lammert C. Hepatic steatosis is highly prevalent but is not correlated with stiffness in autoimmune hepatitis. Medicine (Baltimore) 2020; 99:e22805. [PMID: 33080756 PMCID: PMC7571921 DOI: 10.1097/md.0000000000022805] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
The prevalence and impact of hepatic steatosis among patients with autoimmune hepatitis (AIH) is not well described.We conducted a cross-sectional study to determine the prevalence of hepatic steatosis in AIH patients and examined its relationship with hepatic fibrosis using vibration controlled transient elastography. Liver stiffness measurement (LSM), controlled attenuation parameter (CAP), gender, current age, and body mass index (BMI) were collected from 277 AIH patients. Hepatic steatosis was defined as CAP >263 db/m.The study participants were mostly female (82%) with an average age of 49 years and BMI 29.7 kg/m. Mean LSM was 12.5 (standard deviation 13.5) kPa and CAP was 244 (standard deviation 63) db/m. The prevalence of coexisting steatosis was 33.2%, and steatosis did not correlate with LSM (r = 0.05, P = .46). In this study, only gender (females with 31% lower LSM on average compared to males, P = .001) and BMI (each unit increase of BMI resulted in a 1.48% increase on average LSM, P = .01) correlated with LSM. Male gender had significant association with increased LSM, after controlling for age, BMI, and CAP (P = .001).This exploratory study using noninvasive vibration controlled transient elastography revealed hepatic steatosis is highly prevalent in patients with AIH but not associated with liver fibrosis.
Collapse
|
22
|
Arvaniti P, Giannoulis G, Gabeta S, Zachou K, Koukoulis GK, Dalekos GN. Belimumab is a promising third-line treatment option for refractory autoimmune hepatitis. JHEP Rep 2020; 2:100123. [PMID: 32671332 PMCID: PMC7340979 DOI: 10.1016/j.jhepr.2020.100123] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 05/05/2020] [Accepted: 05/11/2020] [Indexed: 12/16/2022] Open
Abstract
Background & Aims Autoimmune hepatitis (AIH) is a disease of unknown aetiology with a favourable response to immunosuppression. However, in the clinic, it appears that <50% of patients achieve complete response on standard treatment. Serum B cell-activating factor (BAFF) levels are elevated in patients with AIH and are likely to contribute to disease pathogenesis. Given that belimumab, a BAFF inhibitor, has been shown to be effective in other autoimmune diseases, we investigated its use as a third-line add-on treatment option in patients with advanced AIH who did not respond to conventional treatment. Methods Herein, we report for the first time two patients, a 27-year-old female and a 58-year-old male, both with AIH-related compensated cirrhosis at diagnosis, who were refractory to standard immunosuppressive therapies and received add-on third-line therapy with belimumab. Results Both patients achieved a complete response and remained in remission while receiving low-dose corticosteroids. No adverse events related to belimumab and/or disease decompensation were observed. Conclusions These preliminary findings indicate belimumab as a promising treatment option for patients with AIH and refractory and advanced liver-related fibrosis. Lay summary A small proportion of patients with autoimmune hepatitis (AIH) are refractory to standard treatments; these patients bear the highest probability of developing decompensated cirrhosis and hepatocellular carcinoma because third-line treatment options are not well established. In this case study, we showed that third-line add-on therapy with belimumab, a B cell-activating factor inhibitor, could be an alternative and promising treatment option in patients with advanced AIH who did not respond to conventional treatment. Belimumab is a B cell-activating factor inhibitor that has been proposed for the treatment of autoimmune hepatitis. In 2 patients with autoimmune hepatitis, belimumab led to complete response and remission. No adverse events related to belimumab and/or disease decompensation were observed.
Collapse
Key Words
- AIH, autoimmune hepatitis
- ALT, alanine aminotransferase
- ANA, antinuclear antibody
- AST, aminotransferase
- AZA, azathioprine
- Autoimmune hepatitis
- B cells
- BAFF
- BAFF, B cell-activating factor
- Belimumab
- CR, complete response
- DCs, dendritic cells
- EBV, Epstein–Barr virus
- GGT, gamma-glutamyl transferase
- LSM, liver stiffness measurements
- MMF, mycophenolate mofetil
- SLE, systemic lupus erythematosus
- TNF, tumour necrosis factor
- Treatment
- Tregs, regulatory T cells
- ULN, upper limit of normal
Collapse
Affiliation(s)
- Pinelopi Arvaniti
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Greece
| | - George Giannoulis
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Greece
| | - Stella Gabeta
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Greece
| | - Kalliopi Zachou
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Greece.,Institute of Internal Medicine and Hepatology, 41447 Larissa, Greece
| | - George K Koukoulis
- Department of Pathology, Medical School, University of Thessaly, 41110 Larissa, Greece
| | - George N Dalekos
- Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Greece.,Institute of Internal Medicine and Hepatology, 41447 Larissa, Greece
| |
Collapse
|
23
|
Ikura A, Chu PS, Nakamoto N, Ojiro K, Taniki N, Yoshida A, Shinoda M, Morikawa R, Yamataka K, Noguchi F, Hoshi H, Usui S, Ebinuma H, Kitagawa Y, Saito H, Kanai T. CLIF-C Organ Failure Score and Liver Volume Predict Prognosis in Steroid-Treated Severe Acute Autoimmune Hepatitis. Hepatol Commun 2020; 4:1019-1033. [PMID: 32626834 PMCID: PMC7327221 DOI: 10.1002/hep4.1521] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 03/11/2020] [Accepted: 04/02/2020] [Indexed: 12/19/2022] Open
Abstract
Controversies and debates remain regarding the best management of severe acute‐onset autoimmune hepatitis (SA‐AIH) due to the lack of useful outcome or complication prediction systems. We conducted this clinical practice‐based observational study to clarify whether Chronic Liver Failure Consortium Organ Failure scores (CLIF‐C OFs) and the computed tomography–derived liver volume to standard liver volume (CTLV/SLV) ratio at admission to a tertiary transplant center can predict outcomes and complications due to infection. Thirty‐four consecutive corticosteroid‐treated patients with SA‐AIH from 2007 to 2018 were included. Severe hepatitis was defined as an international normalized ratio (of prothrombin time) over 1.3 any time before admission. Of the 34 corticosteroid‐treated patients with SA‐AIH inclusive of 25 (73.5%) acute liver failure cases, transplant‐free survival was observed in 24 patients (70.6%). Any infection was noticed in 10 patients (29.4%). CLIF‐C OFs, at the cutoff of 9, significantly predicted survival (P = 0.0002, log‐rank test), outperformed the Model for End‐stage Liver Disease system in predicting outcome (P = 0.0325), and significantly discriminated between liver transplant and death in a competing risk analysis. SA‐AIH was characterized as having decreased CTLV/SLV, which was also predictive of survival (P < 0.0001). Interestingly, CLIF‐C OFs, especially the subscores for respiratory dysfunction, also predicted infection (P = 0.007). Conclusion: In corticosteroid‐treated patients with SA‐AIH, CLIF‐C OFs and CTLV/SLV ratios predicted both survival outcome and complications due to infection. Further investigation is warranted to determine whether making decisions based on CLIF‐C OFs or CTLV/SLV ratios is useful.
Collapse
Affiliation(s)
- Akihiko Ikura
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Po-Sung Chu
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Nobuhiro Nakamoto
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Keisuke Ojiro
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan.,Department of Gastroenterology and Hepatology Tokyo Dental College Ichikawa General Hospital Ichikawa City Japan
| | - Nobuhito Taniki
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Aya Yoshida
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Masahiro Shinoda
- Department of Surgery Keio University School of Medicine Tokyo Japan
| | - Rei Morikawa
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Karin Yamataka
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Fumie Noguchi
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Hitomi Hoshi
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Shingo Usui
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan.,Department of Gastroenterology and Hepatology National Hospital Organization Saitama Hospital Wako City Japan
| | - Hirotoshi Ebinuma
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan.,Department of Gastroenterology International University of Health and Welfare School of Medicine Narita City Japan
| | - Yuko Kitagawa
- Department of Surgery Keio University School of Medicine Tokyo Japan
| | - Hidetsugu Saito
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan.,Division of Pharmacotherapeutics Keio University School of Pharmacy Tokyo Japan
| | - Takanori Kanai
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| |
Collapse
|
24
|
Dalekos GN, Gatselis NK, Zachou K, Koukoulis GK. NAFLD and autoimmune hepatitis: Do not judge a book by its cover. Eur J Intern Med 2020; 75:1-9. [PMID: 32051092 DOI: 10.1016/j.ejim.2020.02.001] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 01/31/2020] [Accepted: 02/02/2020] [Indexed: 02/07/2023]
Abstract
Nonalcoholic fatty liver disease (NAFLD) is the most common chronic liver disease (almost 25% of the general population). Autoimmune hepatitis (AIH) is a relatively rare liver disease of unknown aetiology characterized by female predominance and large heterogeneity regarding epidemiology, clinical manifestations, genetics, serology and liver pathology. The potential NAFLD/AIH coincidence or an AIH diagnosis alone instead of NAFLD represent a challenge for clinicians, both in making a correct and timely diagnosis but also in the management of these diseases. The diagnosis of both diseases can be challenging as: (a) reliable laboratory tests to confidently diagnose or exclude NAFLD or AIH are missing; (b) physicians and pathologists are much more familiar with a very common disease like NAFLD so, they do not consider an alternative or additional diagnosis; (c) most NAFLD studies do not investigate the patients for all autoantibodies involved in AIH diagnosis, apply the diagnostic scoring systems for AIH or address the possibility of AIH features on liver histology and (d) the recent European and American practice guidelines for NAFLD do not mention clearly the importance of IgG determination and liver autoimmune serology according to the AIH guidelines. Patients with NAFLD/AIH coincidence have significantly more frequently hypertension, diabetes, obesity, older age, lower transaminases, bilirubin and simplified score for AIH diagnosis but no female predominance compared to AIH patients only. The true outcome of NAFLD/AIH patients is practically unknown while their management is quite problematic because official clinical practice guidelines for this condition are missing.
Collapse
Affiliation(s)
- George N Dalekos
- Institute of Internal Medicine and Hepatology, 41447 Larissa, Greece; Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Thessaly, Greece.
| | - Nikolaos K Gatselis
- Institute of Internal Medicine and Hepatology, 41447 Larissa, Greece; Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Thessaly, Greece
| | - Kalliopi Zachou
- Institute of Internal Medicine and Hepatology, 41447 Larissa, Greece; Department of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Thessaly, Greece
| | - George K Koukoulis
- Department of Pathology, School of Medicine, University of Thessaly, 41110 Larissa, Greece
| |
Collapse
|
25
|
Nishikawa H, Enomoto H, Yoh K, Iwata Y, Sakai Y, Kishino K, Ikeda N, Takashima T, Aizawa N, Takata R, Hasegawa K, Ishii N, Yuri Y, Nishimura T, Iijima H, Nishiguchi S. Serum zinc concentration and quality of life in chronic liver diseases. Medicine (Baltimore) 2020; 99:e18632. [PMID: 31895823 PMCID: PMC6946533 DOI: 10.1097/md.0000000000018632] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Health related quality of life (HRQOL) in chronic liver disease (CLD) patients has been attracting much attention these days because it is closely associated with clinical outcomes in CLD patients. HRQOL has become established as an important concept and target for research and practice in the fields of medicine. A critique of HRQOL research is the lack of conceptual clarity and a common definition of HRQOL. Using a clear definition of HRQOL may increase the conceptual understanding. In this study, we aimed to elucidate the association between serum zinc (Zn) level and HRQOL as assessed by the Beck Depression Inventory-2nd edition (BDI-II), Pittsburgh Sleep Quality Index Japanese version (PSQI-J) and the 36-Item Short Form Health Survey (SF-36) in CLD patients (n = 322, median age = 65 years, 121 liver cirrhosis (LC) patients (37.6%)). The median serum Zn level for all cases was 73.2 μg/dl. The median BDI-II score and PSQI-J score were 6 and 5, respectively. Patients with higher BDI-II score tended to have lower serum Zn level compared with those with lower BDI-II score. Similar tendencies were observed in patients with higher PSQI-J score. In the SF-36, physical functioning, role physical and physical component summary score significantly correlated with serum Zn level regardless of age, liver disease etiology and the LC status. While mental health and mental component summary score did not significantly correlate with serum Zn level regardless of age, liver disease etiology and the LC status. In conclusion, serum Zn level can be a useful marker for decreased HRQOL in patients with CLDs, especially for physical components.
Collapse
|
26
|
van den Brand FF, van der Veen KS, Lissenberg‐Witte BI, de Boer YS, van Hoek B, Drenth JPH, Verdonk RC, Vrolijk JM, van Nieuwkerk CMJ, Bouma G. Adverse events related to low dose corticosteroids in autoimmune hepatitis. Aliment Pharmacol Ther 2019; 50:1120-1126. [PMID: 31617229 PMCID: PMC6899908 DOI: 10.1111/apt.15528] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 07/20/2019] [Accepted: 09/16/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND Autoimmune hepatitis requires long-term therapy, and systemic corticosteroids are the backbone of therapeutic management. Prolonged use of corticosteroids may lead to adverse events but data from long-term studies are mainly derived from studies in rheumatic diseases. AIM To assess cataract, diabetes and fractures in relation to corticosteroid doses in the long-term maintenance treatment of patients with autoimmune hepatitis. METHODS We retrospectively collected data on 476 patients (77% women) with an established diagnosis of autoimmune hepatitis. Binary logistic regression with a generalised estimating equation was used to analyse the association between current corticosteroid use and the incidence of cataract, diabetes and fractures with onset after autoimmune hepatitis diagnosis. We corrected for sex, age, cirrhosis at diagnosis and predniso(lo)ne use in the prior 3 years to account for possible ongoing effects. RESULTS A total of 6634 years, with a median of 13 (range 1-40) per patient were recorded. The median age at diagnosis was 44 years (range 2-88). Adverse events were documented in 120 (25%) patients. Low-dose predniso(lo)ne (0.1-5.0 mg/d) increased the odds of fractures whereas higher doses (>5.0 mg/d) increased the odds of cataracts and diabetes. Budesonide increased the odds of cataract and fractures; this effect was independent of predniso(lo)ne use in the prior 1, 2 or 3 years. CONCLUSIONS Even low doses of corticosteroids frequently lead to substantial adverse events refuting the assumption that adverse events are prevented by administering low doses.
Collapse
Affiliation(s)
- Floris F. van den Brand
- Department of Gastroenterology and HepatologyAmsterdam UMC, Location VUmcAmsterdamThe Netherlands
| | - Koen S. van der Veen
- Department of Gastroenterology and HepatologyAmsterdam UMC, Location VUmcAmsterdamThe Netherlands
| | | | - Ynto S. de Boer
- Department of Gastroenterology and HepatologyAmsterdam UMC, Location VUmcAmsterdamThe Netherlands
| | - Bart van Hoek
- Department of Gastroenterology and HepatologyLeiden University Medical CenterLeidenThe Netherlands
| | - Joost P. H. Drenth
- Department of Gastroenterology and HepatologyRadboud University Medical CenterNijmegenThe Netherlands
| | - Robert C. Verdonk
- Department of Gastroenterology and HepatologySint Antonius HospitalNieuwegeinThe Netherlands
| | - Jan M. Vrolijk
- Department of Gastroenterology and HepatologyRijnstate HospitalArnhemThe Netherlands
| | | | - Gerd Bouma
- Department of Gastroenterology and HepatologyAmsterdam UMC, Location VUmcAmsterdamThe Netherlands
| | | |
Collapse
|
27
|
Exploration the significance of Tfh and related molecules on C57BL/6 mice model of experimental autoimmune hepatitis. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2019; 54:221-227. [PMID: 31624016 DOI: 10.1016/j.jmii.2019.06.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 06/04/2019] [Accepted: 06/21/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND This study aimed at establishing the autoimmune hepatitis (AIH) model of C57BL/6 mice, and examining the expression and significance of T follicular helper (Tfh) cells, T follicular regulatory (Tfr) cells, effector B cells and other indicators in this experimental autoimmune hepatitis (EAH) model. METHODS C57BL/6 mice in experimental group were administered by intraperitoneal injection after fully emulsified on 1st day and 7th day with 0.5 mL of 0.5-2.0 g/L S-100 and an equal volume of Buddha Complete Adjuvant (CFA). The levels of serum alanine transaminase (ALT), aspartate aminotransferase (AST), and interleukin-21 (IL-21) were tested by the corresponding kit. Tfr, Tfh and B cell subsets were quantified by flow cytometry. Histological pathology was completed by pathological section experiments. RESULTS In comparison with that in the healthy controls (HC), significantly increased numbers of serum ALT and AST, Tfr, IL-21 was observed. The hepatic lobules and hepatocyte cords were severely disorganized. CONCLUSION The results of liver pathological changes and serum index changes were similar to the chronic and progressive pathogenesis and pathology of AIH patients, providing a detailed pathological basis for the basic research and clinical experiments of AIH.
Collapse
|
28
|
Dalekos GN, Gatselis NK. Variant and Specific Forms of Autoimmune Cholestatic Liver Diseases. Arch Immunol Ther Exp (Warsz) 2019; 67:197-211. [PMID: 31165900 DOI: 10.1007/s00005-019-00550-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Accepted: 05/31/2019] [Indexed: 12/12/2022]
Abstract
Primary biliary cholangitis (PBC) and primary sclerosing cholangitis (PSC) are the main autoimmune cholestatic liver diseases. IgG4-associated sclerosing cholangitis is another distinct immune-mediated cholestatic disorder of unknown aetiology that is frequently associated with autoimmune pancreatitis or other IgG4-related diseases. Although the majority of PBC and PSC patients have a typical presentation, there are common and uncommon important variants or specific subgroups that observed in everyday routine clinical practice. In this updated review, we summarize the published data giving also our own experience on the variants and specific groups of autoimmune cholestatic liver diseases. Actually, we give in detail the underlining difficulties and the rising dilemmas concerning the diagnosis and management of these special conditions in the clinical spectrum of autoimmune cholestatic liver diseases including the IgG4-associated sclerosing cholangitis highlighting also the uncertainties and the potential new eras of the research agenda.
Collapse
Affiliation(s)
- George N Dalekos
- Institute of Internal Medicine and Hepatology, Larissa, Greece.
- Department of Medicine and Research Laboratory of Internal Medicine, University Hospital of Larissa, 41110, Larissa, Greece.
| | - Nikolaos K Gatselis
- Institute of Internal Medicine and Hepatology, Larissa, Greece
- Department of Medicine and Research Laboratory of Internal Medicine, University Hospital of Larissa, 41110, Larissa, Greece
| |
Collapse
|