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Zhao DT, Yan HP, Liao HY, Liu YM, Han Y, Zhang HP, Zhang WM, Huang CY, Liu XH, Lou JL, Zhao Y. Using two-step cluster analysis to classify inpatients with primary biliary cholangitis based on autoantibodies: A real-world retrospective study of 537 patients in China. Front Immunol 2023; 13:1098076. [PMID: 36685575 PMCID: PMC9845730 DOI: 10.3389/fimmu.2022.1098076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 12/14/2022] [Indexed: 01/06/2023] Open
Abstract
Background A variety of autoantibodies have been detected in primary biliary cholangitis (PBC), while the presence of autoantibody clusters and their clinical significance have not been fully understood. We aimed at defining autoantibody clusters and to better understand the clinical features and prognosis of PBC patients based on autoantibody clusters under real-world conditions. Methods We retrospectively analyzed 788 inpatients with PBC evaluated between October 2008 and July 2019, and included 537 patients. Nineteen autoantibodies which were measured routinely were investigated for cluster analysis. Two-step clustering, Kaplan-Meier survival, and Cox regression analyses were used. Results Five clusters were defined. A cluster of antinuclear antibodies (ANA) and anti-gp210 positive patients were identified with a high rate of cirrhosis at baseline and low survival rate; a cluster of ANA, anti-centromere antibodies (ACA) and/or anti-CENP-B female dominant patients with older disease onset, low level of platelet count at baseline, high rate of hepatic decompensation, and low survival rate was also characterized; and another cluster of anti-mitochondrial antibodies (AMA) and/or AMA-M2, anti-Ro52 and a high rate of anti-gp210 positive patients were identified with a high proportion of male patients and low survival rate. A subgroup of patients with anti-SSA and/or anti-SSB coexists with SjS was also identified; patients with only AMA and/or AMA-M2-positive with a benign clinical outcome and relatively high complication of non-alcoholic fatty liver disease (NAFLD) were also identified. Only anti-gp210 was considered as a significant predictor for poor outcomes especially in patients with cirrhosis. Conclusion Clustering methods allow the identification of distinct autoantibody profiles of PBC that form clinical subsets and can be useful for personalized approaches to diagnosis, clinical management, and the prediction of clinical outcomes. Anti-gp210 was the strongest predictive factor for poor outcomes especially in PBC patients with cirrhosis under real-world conditions.
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Affiliation(s)
- Dan-Tong Zhao
- Clinical Laboratory Center and Clinical Research Center for Autoimmune Liver Disease, Beijing You’An Hospital, Capital Medical University, Beijing, China,*Correspondence: Dan-Tong Zhao, ; ; Yan Zhao,
| | - Hui-Ping Yan
- Clinical Laboratory Center and Clinical Research Center for Autoimmune Liver Disease, Beijing You’An Hospital, Capital Medical University, Beijing, China,Second Department of Liver Disease Center, Beijing You’An Hospital, Capital Medical University, Beijing, China
| | - Hui-Yu Liao
- Second Department of Liver Disease Center, Beijing You’An Hospital, Capital Medical University, Beijing, China
| | - Yan-Min Liu
- Second Department of Liver Disease Center, Beijing You’An Hospital, Capital Medical University, Beijing, China
| | - Ying Han
- Second Department of Liver Disease Center, Beijing You’An Hospital, Capital Medical University, Beijing, China
| | - Hai-Ping Zhang
- Clinical Laboratory Center and Clinical Research Center for Autoimmune Liver Disease, Beijing You’An Hospital, Capital Medical University, Beijing, China
| | - Wei-Ming Zhang
- Department of Clinical Laboratory Diagnosis, Beijing You’An Hospital, Capital Medical University, Beijing, China
| | - Chun-Yang Huang
- Second Department of Liver Disease Center, Beijing You’An Hospital, Capital Medical University, Beijing, China
| | - Xiu-Hong Liu
- Clinical Laboratory Center and Clinical Research Center for Autoimmune Liver Disease, Beijing You’An Hospital, Capital Medical University, Beijing, China
| | - Jin-Li Lou
- Clinical Laboratory Center and Clinical Research Center for Autoimmune Liver Disease, Beijing You’An Hospital, Capital Medical University, Beijing, China
| | - Yan Zhao
- Clinical Laboratory Center and Clinical Research Center for Autoimmune Liver Disease, Beijing You’An Hospital, Capital Medical University, Beijing, China,Clinical Laboratory Center, Beijing Chest Hospital, Capital Medical University, Beijing, China,*Correspondence: Dan-Tong Zhao, ; ; Yan Zhao,
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Deng X, Li J, Hou S, Ci B, Liu B, Xu K. Prevalence and impact of Sjögren's syndrome in primary biliary cholangitis: a systematic review and meta-analysis. Ann Hepatol 2022; 27:100746. [PMID: 35970319 DOI: 10.1016/j.aohep.2022.100746] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 07/13/2022] [Accepted: 07/17/2022] [Indexed: 02/04/2023]
Abstract
INTRODUCTION AND OBJECTIVES We performed a systematic review and meta-analysis to evaluate the prevalence of concomitant Sjögren's syndrome (SS) with primary biliary cholangitis (PBC) in adults and quantify the impact of SS on PBC. METHODS PubMed, Web of Science and Cochrane library were searched using subject terms and predefined inclusion and exclusion criteria. RESULTS Seventeen articles were included. The prevalence of SS in PBC patients ranged from 3.5 to 73% (35% pooled) (95% CI: 28-41%; p < 0.01). Seven studies included various biochemical indicators, including alanine transaminase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), γ-glutamyltransferase (γ-GT), total bilirubin (TBiL), albumin (ALB) and platelet (PLT), and immunological indexes including IgG, IgM, antinuclear antibody (ANA), anti-mitochondrial antibody (AMA), AMA-M2 and anti-Ro/Sjögren's syndrome antigen A (SSA) antibodies. Meta-analysis showed that there were no significant differences in ALT, AST, ALP, γ-GT, TBiL and IgM levels between PBS and PBC with SS. Pooled analysis showed that ALB (MD=0.82; 95% CI: 0.08-1.56) and PLT (MD=30.41; 95% CI: 10.16-50.66) levels were lower, IgG levels (MD=-1.55; 95% CI: -2.39 to -0.72) were higher, and the positive ratios of ANA (RR=0.92; 95% CI: 0.87-0.98), AMA (RR=0.94; 95% CI: 0.89-0.98), AMA-M2 (RR=0.77; 95% CI: 0.70-0.85) and anti-Ro/SSA antibodies (RR=0.29; 95% CI: 0.08-1.01) were significantly higher in PBC patients with SS than in PBC patients. CONCLUSIONS Our study confirms that SS is common in PBC. Comorbid SS appears to influence the clinical phenotype of PBC and may therefore influence the management of PBC.
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Affiliation(s)
- Xiaoling Deng
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Jiahuan Li
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Shuhui Hou
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Bai Ci
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Beibei Liu
- Department of Ultrasound, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Keshu Xu
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
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3
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An uncommon case of primary biliary cirrhosis and Hashimoto thyroiditis followed by the concurrent onset of multiple sclerosis and Sjögren syndrome. Turk J Phys Med Rehabil 2022; 68:154-156. [PMID: 35949967 PMCID: PMC9305647 DOI: 10.5606/tftrd.2022.6369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Accepted: 10/21/2020] [Indexed: 11/23/2022] Open
Abstract
A 51-year-old woman with a diagnosis of primary biliary cirrhosis and Hashimoto thyroiditis followed by concurrent onset of multiple sclerosis and Sjögren syndrome for seven years was admitted. The patient was treated with pulse steroid and cyclophosphamide combined with a physical therapy program. This is a case of four autoimmune diseases coexisting in a single patient, a finding which has not previously been described in the literature. This combination of autoimmune diseases should be kept in mind in patients with the relevant symptoms and signs of each to provide early diagnosis and appropriate treatment.
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4
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Floreani A, De Martin S, Secchi MF, Cazzagon N. Extrahepatic autoimmunity in autoimmune liver disease. Eur J Intern Med 2019; 59:1-7. [PMID: 30360943 DOI: 10.1016/j.ejim.2018.10.014] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 10/16/2018] [Indexed: 02/07/2023]
Abstract
The most important autoimmune liver disease include: autoimmune hepatitis, primary biliary cholangitis and primary sclerosing cholangitis. In general, about one in three patients with an autoimmune liver disease have a concomitant extrahepatic autoimmune disease, which may include rheumatological, endocrinological, gastrointestinal, pulmonary or dermatological conditions. The pathogenesis of these conditions includes the production of both innate and adaptive immune responses targeting cholangiocytes as well as different extrahepatic tissues. In this sense, extrahepatic autoimmunity represent a continuous spectrum of autoimmunity involving liver and extrahepatic tissues. This review aims to focus the clinical and pathophysiological aspects of extrahepatic autoimmunity associated to autoimmune liver diseases.
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Affiliation(s)
- Annarosa Floreani
- Dept of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani, 2, 35128, Italy.
| | - Sara De Martin
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Padova, Italy
| | - Maria Francesca Secchi
- Dept of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani, 2, 35128, Italy
| | - Nora Cazzagon
- Dept of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani, 2, 35128, Italy
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5
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Chalifoux SL, Konyn PG, Choi G, Saab S. Extrahepatic Manifestations of Primary Biliary Cholangitis. Gut Liver 2018; 11:771-780. [PMID: 28292174 PMCID: PMC5669592 DOI: 10.5009/gnl16365] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Accepted: 08/16/2016] [Indexed: 12/11/2022] Open
Abstract
Primary biliary cholangitis (PBC) is an autoimmune liver disease characterized by progressive destruction of the intrahepatic bile ducts, leading to cholestasis. PBC is known to have both hepatic and extrahepatic manifestations. Extrahepatic manifestations are seen in up to 73% of patients with PBC, with the most common being Sjogren’s syndrome, thyroid dysfunction and systemic sclerosis. It is thought that patients with PBC are at increased risk of developing these extrahepatic manifestations, almost all of which are autoimmune, because patients with autoimmune disease are at higher risk of developing another autoimmune condition. Due to the high prevalence of extrahepatic diseases in patients with PBC, it is important to complete a thorough medical history at the time of diagnosis. Prompt recognition of extrahepatic disease can lead to improved patient outcomes and quality of life. The following review summarizes the most common extrahepatic conditions associated with PBC.
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Affiliation(s)
- Sara L Chalifoux
- Department of Medicine, Olive View-UCLA Medical Center, Sylmar, CA, USA
| | - Peter G Konyn
- Department of Medicine, University of California, Los Angeles, CA, USA
| | - Gina Choi
- Department of Medicine, University of California, Los Angeles, CA, USA.,Department of Surgery, University of California, Los Angeles, CA, USA
| | - Sammy Saab
- Department of Medicine, University of California, Los Angeles, CA, USA.,Department of Surgery, University of California, Los Angeles, CA, USA
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Floreani A, Cazzagon N. PBC and related extrahepatic diseases. Best Pract Res Clin Gastroenterol 2018; 34-35:49-54. [PMID: 30343710 DOI: 10.1016/j.bpg.2018.05.013] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Accepted: 05/22/2018] [Indexed: 01/31/2023]
Abstract
Patients with PBC have at least 60% of probability to have an autoimmune extrahepatic condition. The pathogenesis of these conditions includes a common mechanism involving both innate and adaptive immune responses targeting cholangiocytes and different extrahepatic tissues. The recent EASL guidelines recommend the management of these conditions, although detailed practical treatments have not been indicated. Autoimmune extrahepatic conditions may include: rheumatologic, endocrine, pulmonary, gastrointestinal, dermatologic diseases. This review aims to focus the most important extrahepatic autoimmune conditions associated to PBC with practical recommendation regarding diagnostic approach and management.
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Affiliation(s)
- Annarosa Floreani
- Dept. of Surgery, Oncology and Gastroenterology, University of Padova, Italy.
| | - Nora Cazzagon
- Dept. of Surgery, Oncology and Gastroenterology, University of Padova, Italy
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7
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Selmi C, Generali E, Gershwin ME. Rheumatic Manifestations in Autoimmune Liver Disease. Rheum Dis Clin North Am 2018; 44:65-87. [DOI: 10.1016/j.rdc.2017.09.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Abstract
Gastrointestinal (GI) manifestations of rheumatoid arthritis (RA) are rare, but can be impactful for patients. Some GI processes are directly related to RA, whereas others may be sequelae of treatment or caused by concomitant autoimmune diseases. This article discusses the role of the GI tract in RA pathogenesis; the presentation, epidemiology, and diagnosis of RA-related GI manifestations; concomitant GI autoimmune diseases that may affect those with RA; and GI side effects of RA treatment. The importance of appropriately considering conditions unrelated to RA in the differential diagnosis when evaluating new GI symptoms in patients with RA is noted.
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Affiliation(s)
- Ethan Craig
- Johns Hopkins University School of Medicine, Division of Rheumatology, 5501 Hopkins Bayview Circle, Baltimore, MD 21224, USA
| | - Laura C Cappelli
- Johns Hopkins University School of Medicine, Division of Rheumatology, 5501 Hopkins Bayview Circle, Baltimore, MD 21224, USA.
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9
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Chronic Autoimmune Epithelitis in Sjögren's Syndrome and Primary Biliary Cholangitis: A Comprehensive Review. Rheumatol Ther 2017; 4:263-279. [PMID: 28791611 PMCID: PMC5696286 DOI: 10.1007/s40744-017-0074-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2017] [Indexed: 12/12/2022] Open
Abstract
Within the spectrum of autoimmune diseases, Sjögren's syndrome and primary biliary cholangitis are exemplary and can be coined as chronic epithelitis based on their frequent coexistence in clinical practice and the highly specific immune-mediated injury of the small bile ducts and the exocrine glands. The pathogenic mechanisms underlying the diseases are similar, with apoptosis being the key element leading to organ-specific immune-mediated injury directed against the small bile ducts and salivary gland epithelia, respectively along with similar epidemiological features, such as female predominance and the age of onset in the fifth decade of life. Indeed, novel insights into the pathogenesis of the diseases have been obtained in recent years, including a better definition of the role of B and T cells, particularly Th17 cells, and the mechanisms of autoantibody-mediated tissue injury, with anti-mitochondrial antibodies and SS-A/SS-B being identified as specific for primary biliary cholangitis and Sjögren's syndrome, respectively. These findings have opened the possibility to new targeted therapies, but most clinical needs remain unmet, particularly from a therapeutic standpoint where options diverge, with bile acids being the predominant treatment strategy in primary biliary cholangitis and immunomodulators being used to treat Sjögren's syndrome. Here we provide a comprehensive review of the most recent findings on the pathogenesis, clinical manifestations and therapeutic options for Sjögren's syndrome and primary biliary cholangitis, respectively, while stressing the common traits between these conditions. Our cumulative hypothesis is that similarities outnumber differences and that this may prove advantageous towards a better management of patients.
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10
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Digestive Involvement in Primary Sjögren's Syndrome. THE DIGESTIVE INVOLVEMENT IN SYSTEMIC AUTOIMMUNE DISEASES 2017. [DOI: 10.1016/b978-0-444-63707-9.00015-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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11
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The coexistence of Sjögren's syndrome and primary biliary cirrhosis: a comprehensive review. Clin Rev Allergy Immunol 2016; 48:301-15. [PMID: 25682089 DOI: 10.1007/s12016-015-8471-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Organ-specific and systemic autoimmune diseases share numerous features and often coexist in the same patient. Autoimmune cholangitis/primary biliary cirrhosis and Sjogren syndrome represent paradigmatic examples of the common grounds of different autoimmunity phenotypes based on similarities in clinical manifestations and immunopathogenesis. In fact, primary biliary cirrhosis and Sjogren's syndrome have both been coined as an autoimmune epithelitis in which apoptosis may be in both cases the key element to explain the organ-specific immune-mediated injury against the biliary and exocrine gland epithelia, respectively. Further, growing evidence supports in both diseases the view that B cells, T cytotoxic cells, and T helper cells are involved in chronic inflammation, likely via the altered expression of pro-inflammatory cytokines. The presence of estrogen receptors on the biliary and exocrine gland epithelia has been advocated as a key to the female predominance encountered in primary biliary cirrhosis and Sjogren's syndrome. Sadly, despite available data, therapeutic approaches remain largely unsatisfactory and recent studies with mechanistic approaches (as in the case of B cell depletion with rituximab) have been of partial benefit only. Future studies should focus on new molecular tools (single-cell transcriptomics, microRNA, epigenetics) to provide unique insights into common mechanisms.
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12
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Bektas M, Seven G, Idilman R, Yakut M, Doğanay B, Kabacam G, Ustun Y, Korkut E, Kalkan Ç, Sahin G, Cetinkaya H, Bozkaya H, Yurdaydin C, Bahar K, Cinar K, Soykan I. Manometric assessment of esophageal motor function in patients with primary biliary cirrhosis. Eur J Intern Med 2014; 25:230-4. [PMID: 24534163 DOI: 10.1016/j.ejim.2014.01.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2013] [Revised: 01/08/2014] [Accepted: 01/09/2014] [Indexed: 01/17/2023]
Abstract
INTRODUCTION/AIM Primary biliary cirrhosis is associated with other autoimmune diseases including Sjögren's syndrome, and scleroderma. Esophageal dysmotility is well known in scleroderma, and Sjögren's syndrome. The aim of this study is to investigate whether any esophageal motor dysfunction exists in patients with primary biliary cirrhosis. METHOD The study was performed in 37 patients (36 women, mean age: 56.29 ± 10.01 years) who met diagnostic criteria for primary biliary cirrhosis. Thirty-seven functional dyspepsia patients, were also included as a control group. Patients entering the study were asked to complete a symptom questionnaire. Distal esophageal contraction amplitude, and lower esophageal sphincter resting pressure were assessed. RESULTS Manometric findings in primary biliary cirrhosis patients vs. controls were as follows: Median lower esophageal sphincter resting pressure (mmHg): (24 vs 20, p=0.033); median esophageal contraction amplitude (mmHg): (71 vs 56, p=0.050); mean lower esophageal sphincter relaxation duration (sc, x ± SD): (6.10 ± 1.18 vs 8.29 ± 1.92, p<0.001); and median lower esophageal sphincter relaxation (%) (96 vs 98, p=0.019); respectively. No significant differences were evident in median peak velocity (sc) (3.20 vs 3.02, p=0.778) between patients with primary biliary cirrhosis and the functional dyspepsia patients. Esophageal dysmotility was found in 17 (45.9%) primary biliary cirrhosis patients (non-specific esophageal motor disorder in ten patients, hypomotility of esophagus in five patients, nutcracker esophagus in one patient and hypertensive lower esophageal sphincter in one patient). CONCLUSION Esophageal dysmotility was detected in 45.9% of patients. The study suggests that subclinic esophageal dysmotility is frequent in patients with primary biliary cirrhosis.
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Affiliation(s)
- Mehmet Bektas
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Gulseren Seven
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Ramazan Idilman
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Mustafa Yakut
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Beyza Doğanay
- Ankara University School of Medicine, Department of Biostatistics, Ankara, Turkey
| | - Gökhan Kabacam
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Yusuf Ustun
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Esin Korkut
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Çağdaş Kalkan
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Günay Sahin
- Ankara University School of Medicine, Department of Immunology, Ankara, Turkey
| | - Hulya Cetinkaya
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Hakan Bozkaya
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Cihan Yurdaydin
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Kadir Bahar
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Kubilay Cinar
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - Irfan Soykan
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
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13
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Zeron PB, Retamozo S, Bové A, Kostov BA, Sisó A, Ramos-Casals M. Diagnosis of Liver Involvement in Primary Sjögren Syndrome. J Clin Transl Hepatol 2013; 1:94-102. [PMID: 26355632 PMCID: PMC4521276 DOI: 10.14218/jcth.2013.00011] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Revised: 10/04/2013] [Accepted: 10/05/2013] [Indexed: 02/06/2023] Open
Abstract
Liver involvement was one of the first extraglandular manifestations to be reported in patients with primary Sjögren syndrome (SS). In the 1990s, a study of liver involvement in patients with primary SS integrated the evaluation of clinical signs of liver disease, liver function and a complete panel of autoantibodies. Recent developments in the field of hepatic and viral diseases have significantly changed the diagnostic approach to liver involvement in SS. The most recent studies have shown that, after eliminating hepatotoxic drugs and fatty liver disease, the two main causes of liver disease in primary SS are chronic viral infections and autoimmune liver diseases. The differential diagnosis of liver disease in primary SS (viral vs autoimmune) is clinically important, since the two processes require different therapeutic approaches and have different prognoses. With respect to viral infections, chronic HCV infection is the main cause of liver involvement in SS patients from the Mediterranean area, while chronic HBV infection may be the main cause of liver involvement in SS patients from Asian countries. After eliminating viral hepatitis, primary biliary cirrhosis (PBC) should be considered the main cause of liver disease in primary SS. PBC-related SS patients may have a broad spectrum of abnormalities of the liver, including having no clinical or analytical data suggestive of liver disease. Autoimmune hepatitis (AIH) is the second most frequently found autoimmune liver disease to be associated with SS (all reported cases are type I), and nearly 10% of these patients have an AIH-PBC overlap. Finally, IgG4-related disease must be investigated in patients with SS presenting with sclerosing cholangitis, especially when autoimmune pancreatitis or retroperitoneal fibrosis are also present.
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Affiliation(s)
- Pilar Brito Zeron
- Sjögren Syndrome Research Group (AGAUR), Laboratory of Autoimmune Diseases Josep Font, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Department of Autoimmune Diseases, ICMiD, Hospital Clínic, Barcelona, Spain
| | - Soledad Retamozo
- Sjögren Syndrome Research Group (AGAUR), Laboratory of Autoimmune Diseases Josep Font, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Department of Autoimmune Diseases, ICMiD, Hospital Clínic, Barcelona, Spain
| | - Albert Bové
- Sjögren Syndrome Research Group (AGAUR), Laboratory of Autoimmune Diseases Josep Font, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Department of Autoimmune Diseases, ICMiD, Hospital Clínic, Barcelona, Spain
| | - Belchin Adriyanov Kostov
- Primary Care Research Group, IDIBAPS, Centre d'Assistència_Primària ABS Les Corts, GESCLINIC, Barcelona, Spain
| | - Antoni Sisó
- Primary Care Research Group, IDIBAPS, Centre d'Assistència_Primària ABS Les Corts, GESCLINIC, Barcelona, Spain
| | - Manuel Ramos-Casals
- Sjögren Syndrome Research Group (AGAUR), Laboratory of Autoimmune Diseases Josep Font, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Department of Autoimmune Diseases, ICMiD, Hospital Clínic, Barcelona, Spain
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Kikuchi T, Hirano K, Genda T, Tsuzura H, Sato S, Kanemitsu Y, Narita Y, Iijima K, Ichida T. A study of the effects of saliva stimulation by nizatidine on dry mouth symptoms of primary biliary cirrhosis. World J Hepatol 2013; 5:90-6. [PMID: 23556039 PMCID: PMC3612578 DOI: 10.4254/wjh.v5.i3.90] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2012] [Revised: 08/15/2012] [Accepted: 11/14/2012] [Indexed: 02/06/2023] Open
Abstract
AIM To elucidate the effect of saliva stimulation by nizatidine on oral symptoms of primary biliary cirrhosis (PBC) by administering it to PBC cases. METHODS From among 73 cases that had been definitively diagnosed as PBC at our hospital by February 2010, we selected 27 cases of PBC, 4 males and 23 females, as subjects. We obtained subjects' consent after giving them a full explanation of the administration of nizatidine. Nizatidine 150 mg was administered internally twice daily, after morning and evening meals. To observe changes in the quantity of saliva secreted, chewing gum tests were carried out four times: before the initial dose, and after 6 mo, 12 mo and 24 mo of administration. For subjective dry mouth symptoms, a visual analog scale (VAS) method was used to assess their feelings of oral dryness and eating difficulty, five times: before the initial dose, and after 1, 6, 12 and 24 mo of administration in 8 cases. The nutritional condition and the hepatic functional reserve were compared between before and after the nizatidine treatment. RESULTS The result of a chewing gum test on the subjects before the administration of nizatidine showed that 50% produced less than 10 mL of saliva, i.e., the standard under which cases are considered to have hyposalivation. The results of these tests showed that the quantity of saliva secreted was 10.5 ± 6.8 mL before administration of nizatidine, 10.9 ± 6.0 mL after 6 mo, 10.6 ± 4.9 mL after 12 mo, and 11.8 ± 6.8 mL after 24 mo administration. Thus, there was a slowly increasing trend in the quantity of saliva in the whole group. The percentage of subjects with saliva production above 10 mL was 45.8% after 6 mo administration of nizatidine, that is, only a slight change from before its administration, but it was 64.3% after 12 mo, that is, a significant increase. The saliva secretion by subject patients was examined before the beginning of administration of nizatidine, 12 mo later, and 24 mo later, and Fisher's combined probability test was used to examine the results for increases in saliva secretion. The analysis yielded P values of 0.51 and 0.53 for 12 mo later and 24 mo later, respectively. Thus, although there was no statistically significant increase, it was confirmed that saliva secretion tended to increase. A VAS method was employed to study the intensities of subjective symptoms of oral dryness and eating difficulty. Almost every case indicated some improvement of subjective oral dryness on the VAS early in the administration, i.e., one month after. We also studied the effects of the administration of nizatidine on nutritional condition, hepatic functional reserve, and long-term prognosis of PBC. No significant improvements in cholinesterase (ChE) level, albumin (Alb) level, or Child-Pugh score were found during the period of observation from the beginning to the end of administration of nizatidine, nor in comparison with the non-administration group. A comparative analysis between before administration and 24 mo later yielded P values of 0.41 for Alb, 0.56 for ChE, and 0.59 for the Child-Pugh scores. CONCLUSION It was confirmed that administering nizatidine to cases of PBC with dry mouth increased the secretion of saliva and improved the symptoms.
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Affiliation(s)
- Tetsu Kikuchi
- Tetsu Kikuchi, Katsuharu Hirano, Takuya Genda, Hironori Tsuzura, Shunsuke Sato, Yoshio Kanemitsu, Yutaka Narita, Katsuyori Iijima, Takafumi Ichida, Department of Gastroenterology and Hepatology, Juntendo University, Shizuoka Hospital, Shizuoka 410-2295, Japan
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Autoimmune hepatitis/primary biliary cirrhosis overlap syndrome and associated extrahepatic autoimmune diseases. Eur J Gastroenterol Hepatol 2012; 24:531-4. [PMID: 22465972 DOI: 10.1097/meg.0b013e328350f95b] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
AIM To assess the prevalence of concurrent extrahepatic autoimmune diseases in patients with autoimmune hepatitis (AIH)/primary biliary cirrhosis (PBC) overlap syndrome and applicability of the 'mosaic of autoimmunity' in these patients. METHODS The medical data of 71 AIH/PBC overlap patients were evaluated for associated autoimmune diseases. RESULTS In the study population, 31 (43.6%) patients had extrahepatic autoimmune diseases, including autoimmune thyroid diseases (13 patients, 18.3%), Sjögren syndrome (six patients, 8.4%), celiac disease (three patients, 4.2%), psoriasis (three patients, 4.2%), rheumatoid arthritis (three patients, 4.2%), vitiligo (two patients, 2.8%), and systemic lupus erythematosus (two patients, 2.8%). Autoimmune hemolytic anemia, antiphospholipid syndrome, multiple sclerosis, membranous glomerulonephritis, sarcoidosis, systemic sclerosis, and temporal arteritis were identified in one patient each (1.4%). A total of 181 autoimmune disease diagnoses were found in our patients. Among them, 40 patients (56.4%) had two, 23 (32.3%) had three, and eight (11.3%) had four diagnosed autoimmune diseases. CONCLUSION A large number of autoimmune diseases were associated with AIH/PBC overlap patients. Therefore, extended screening for existing autoimmune diseases during the routine assessment of these patients is recommended. Our study suggests that the concept of 'mosaic of autoimmunity' is a valid clinical entity that is applicable to patients with AIH/PBC overlap syndrome.
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Abstract
Sjogren syndrome (SS) is an autoimmune disease that affects exocrine glands and therefore may affect the gastrointestinal system, from the mouth, esophagus, and bowel to the liver and pancreas. Oral involvement in SS is mainly characterized by dryness, with a wide spectrum of symptoms, from mild-to-severe xerostomia with dysgeusia and tooth decay. The dysphagia, although common, does not correlate with the reduced salivary flow rate or the dysmotility that may be present. Dyspepsia, found in up to 23% of patients, may be associated with gastritis, reduced acid production, and antiparietal cell antibodies, but rarely pernicious anemia. Pancreatic involvement, although rare, includes pancreatitis and pancreatic insufficiency. The most common causes of liver disease are primary biliary cirrhosis, autoimmune hepatitis, nonalcoholic fatty liver disease, and hepatitis C virus (HCV). Although abnormal liver tests are found in up to 49% of patients, they are usually mild. Although sicca syndrome, abnormal histology of the salivary glands, and abnormal sialograms are common in primary biliary cirrhosis, the antibodies to Ro/SSA or La/SSB antigens are infrequent. Xerostomia, sialadenitis, abnormal salivary flow rates, and abnormal Schirmer test in HCV vary widely among the studies, although the antibodies to Ro/SSA or La/SSB are only 1%. Several studies show that HCV is in saliva, although how this may impact sicca syndrome or SS in HCV is unclear. SS as a disease of exocrine glands affects many parts of the gastrointestinal system.
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17
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Primary biliary cirrhosis and Sjögren's syndrome: autoimmune epithelitis. J Autoimmun 2011; 39:34-42. [PMID: 22178199 DOI: 10.1016/j.jaut.2011.11.005] [Citation(s) in RCA: 89] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2011] [Accepted: 11/12/2011] [Indexed: 02/08/2023]
Abstract
Primary biliary cirrhosis (PBC) has been often coined a model autoimmune disease based on the homogeneity amongst patients, the frequency and similarity of antimitochondrial antibodies, including the highly directed immune response to pyruvate dehydrogenase (PDC-E2). A significant number of patients with PBC suffer from sicca and amongst these, there are patients who also have classic Sjögren's syndrome. Indeed, both PBC and Sjögren's syndrome are characterized by inflammation of target epithelial elements. Both diseases can be considered on the basis of a number of other related clinical aspects, including proposed unique apoptotic features of the target tissue, the role of secretory IgA, and the frequency with which both diseases overlap with each other. Indeed, PBC may be considered a Sjögren's syndrome of the liver, whereas Sjögren's syndrome can be equally discussed as PBC of the salivary glands. Dissection of the genetic predispositions for both diseases and especially the molecular basis of effector mechanisms, will become critical elements in developing new therapies.
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Polido-Pereira J, Rodrigues AM, Canhão H, Saraiva F, da Silva JAP, Fonseca JE. Primary biliary cirrhosis in a rheumatoid arthritis patient treated with rituximab, a case-based review. Clin Rheumatol 2011; 31:385-9. [PMID: 22042492 DOI: 10.1007/s10067-011-1879-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2011] [Revised: 09/26/2011] [Accepted: 10/12/2011] [Indexed: 12/30/2022]
Abstract
Primary biliary cirrhosis (PBC) is an autoimmune disease in which intrahepatic bile ducts are targeted by an immune-mediated injury. This disease tends to progress to fibrosis and cirrhosis with hepatic failure. The authors report a case of a 50-year-old rheumatoid arthritis (RA) patient, with erosions and seropositive for rheumatoid factor and anti-citrullinated peptide antibodies, with 18 years disease duration refractory to prednisolone and several disease-modifying antirheumatic drugs, either conventional or biological (adalimumab and etanercept). In April 2007, she started therapy with rituximab (RTX) with good European League Against Rheumatism response achieved 9 months later. In June 2008, she was admitted with intrahepatic cholestasis, steatorrhea, and spontaneous fractures of various ribs. After excluding cholelitiasis, as well as infectious and neoplastic diseases a liver biopsy was performed that was compatible with the diagnosis of PBC. The antinuclear antibodies (1/160) were positive as well as the antimitochondrial antibodies (1/640). Other antibodies were negative such as anti-SSA and anti-SSB. Afterwards, the patient started ursodesoxycholic acid 15 mg kg(-1) day(-1) with progressive improvement of cholestatic markers. A labial salivary gland biopsy was performed and showed findings compatible with the concomitant diagnosis of Sjögren's syndrome. Based on this clinical report, a detailed review of the clinical aspects of PBC is presented as well as its association with other immune-mediated inflammatory diseases, particularly, with RA.
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Affiliation(s)
- Joaquim Polido-Pereira
- Rheumatology Research Unit, Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal.
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Efe C, Ozaslan E, Nasiroglu N, Tunca H, Purnak T, Altiparmak E. The development of autoimmune hepatitis and primary biliary cirrhosis overlap syndrome during the course of connective tissue diseases: report of three cases and review of the literature. Dig Dis Sci 2010; 55:2417-21. [PMID: 19826950 DOI: 10.1007/s10620-009-0996-9] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2009] [Accepted: 09/15/2009] [Indexed: 12/15/2022]
MESH Headings
- Adult
- Angiotensin-Converting Enzyme Inhibitors
- Cholagogues and Choleretics/therapeutic use
- Cholangitis, Sclerosing/complications
- Cholangitis, Sclerosing/drug therapy
- Female
- Hepatitis, Autoimmune/complications
- Hepatitis, Autoimmune/drug therapy
- Humans
- Immunosuppressive Agents/therapeutic use
- Liver Cirrhosis, Biliary/complications
- Liver Cirrhosis, Biliary/drug therapy
- Lupus Erythematosus, Systemic/complications
- Lupus Erythematosus, Systemic/drug therapy
- Middle Aged
- Scleroderma, Systemic/complications
- Scleroderma, Systemic/drug therapy
- Sjogren's Syndrome/complications
- Sjogren's Syndrome/drug therapy
- Ursodeoxycholic Acid/therapeutic use
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Affiliation(s)
- Cumali Efe
- Department of Gastroenterology, Numune Education and Training Hospital, Ankara, Turkey.
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20
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Gao L, Tian X, Liu B, Zhang F. The value of antinuclear antibodies in primary biliary cirrhosis. Clin Exp Med 2008; 8:9-15. [PMID: 18385935 DOI: 10.1007/s10238-008-0150-6] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2007] [Accepted: 09/13/2007] [Indexed: 12/17/2022]
Abstract
OBJECTIVE Although autoantibodies have been used for the diagnosis of primary biliary cirrhosis (PBC), their role has not been clarified. In this study, we try to explore the value of gp210 antibody and anti-centromere antibodies (ACA) in PBC. METHODS Anti-gp210 and ACA were tested in 140 PBC patients by ELISA and indirect immunofluorescence respectively. Their association with clinical, pathological data and prognosis was analysed. RESULTS 30.5% of PBC patients had positive anti-gp210 antibody and 29.2% had ACA. The anti-gp210 antibody positive group had higher Mayo risk scores and lower serum albumin levels compared to the negative one. Patients with positive anti-gp210 antibody were more likely to develop hepatic failure (p<0.05, OR=9.8460, 95% CI: 1.067-90.901) than patients with negative anti-gp210 antibody. More patients with positive ACA developed portal hypertension than patients with negative ACA (p<0.05, OR=9.259; 95% CI: 1.027-88.410). Furthermore, concurrent Sjögren's syndrome (SjS) and PBC was significantly more likely in the ACA positive group than in the negative ones (68.4% in ACA positive group, 20.7% in ACA negative group p<0.001). CONCLUSIONS Both anti-gp210 antibody and ACA are related to severe disease course and poor prognosis. For PBC patients with positive ACA, further examinations should be made to detect underlying SjS.
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Affiliation(s)
- Lixia Gao
- Department of Rheumatology and Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
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21
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Caramella C, Avouac J, Sogni P, Puéchal X, Kahan A, Allanore Y. Association between rheumatoid arthritis and primary biliary cirrhosis. Joint Bone Spine 2007; 74:279-81. [PMID: 17369071 DOI: 10.1016/j.jbspin.2006.06.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2006] [Accepted: 06/07/2006] [Indexed: 11/20/2022]
Abstract
Primary biliary cirrhosis (PBC) is an autoimmune disease, characterized by chronic biliary duct destruction, which mainly affects women aged between 35 and 45 years. Prolonged liver inflammation can cause scarring, leading to cirrhosis. The most common first clinical manifestations are pruritus, asthenia or jaundice, but most patients remain asymptomatic. PBC can be associated by itself with arthralgia, but polyarthritis and synovitis are exceptional. PBC is often associated with other non-hepatic autoimmune diseases, especially primary Sjogren's syndrome, which may favour articular involvement. PBC and rheumatoid arthritis (RA) have been suggested to coexist in 1.8 to 5.6% of patients with PBC, but data supporting this association are scarce. We report two cases of such an association. Both of these patients presented severe erosive RA. We discuss the therapeutic management of these patients, taking into account hepatic involvement and drug toxicity.
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Affiliation(s)
- Caroline Caramella
- Service de Rhumatologie A, Université René Descartes, Faculté de Médecine, Hôpital Cochin, Assistance Publique Hôpitaux de Paris, 75014 Paris, France
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22
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Nakamura T, Higashi SI, Tomoda K, Tsukano M, Sugi K. Primary biliary cirrhosis (PBC)-CREST overlap syndrome with coexistence of Sjögren's syndrome and thyroid dysfunction. Clin Rheumatol 2006; 26:596-600. [PMID: 16496080 DOI: 10.1007/s10067-005-0178-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2005] [Revised: 12/04/2005] [Accepted: 12/04/2005] [Indexed: 10/25/2022]
Abstract
Calcinosis, Raynaud's phenomenon, oesophageal dysmotility, sclerodactyly, telangiectasia (CREST) syndrome, a limited form of systemic sclerosis, is sometimes complicated by primary biliary cirrhosis (PBC). A 52- and 61-year-old Japanese woman with PBC-CREST overlap syndrome accompanied by Sjögren's syndrome, and Hashimoto's thyroiditis, and Graves' disease, respectively, are reported. They had suffered from Raynaud's phenomena, sclerodactyly, morning stiffness, arthralgia, and sicca symptoms during these several years. They exhibited an increased level of alkaline phosphatase, gamma-glutamyl transpeptidase, positive antibodies against mitochondria and centromere, and hyperglobulinemia without any cholestatic symptoms. Histological findings from liver biopsy specimens were consistent with those of PBC. Clinically, they were diagnosed as both asymptomatic PBC and incomplete CREST syndrome. Their human leukocyte antigen typing showed both DR4 and DR8 positive. The association of the four autoimmune conditions is clinically and etiologically important. Although a combination of these diseases is rare, it is of importance to keep in mind that various autoimmune diseases could occur simultaneously. Of critical importance is that an active diagnostic attitude towards them is admirable, and that early diagnosis and therapy are needed.
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Affiliation(s)
- Tadashi Nakamura
- Section of Internal Medicine and Rheumatology, Kumamoto Center for Arthritis and Rheumatology, 1-15-7 Kuhonji, Kumamoto 862-0976, Japan.
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Gershwin ME, Selmi C, Worman HJ, Gold EB, Watnik M, Utts J, Lindor KD, Kaplan MM, Vierling JM. Risk factors and comorbidities in primary biliary cirrhosis: a controlled interview-based study of 1032 patients. Hepatology 2005; 42:1194-202. [PMID: 16250040 PMCID: PMC3150736 DOI: 10.1002/hep.20907] [Citation(s) in RCA: 416] [Impact Index Per Article: 21.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Primary biliary cirrhosis (PBC) is an autoimmune disease of unknown etiology, often associated with other autoimmune conditions. Controlled studies have so far provided conflicting data on risk factors and comorbidity rates in PBC. We enrolled patients with PBC (n = 1032) from 23 tertiary referral centers for liver diseases in the United States and random-digit-dialed controls (n = 1041) matched for sex, age, race, and geographical location. Patients and controls were administered a modified version of the US National Health and Nutrition Examination Study (NHANES III) questionnaire by trained personnel to evaluate associations between PBC and social, demographic, personal and family medical histories, lifestyle, and reproductive factors and the rates of comorbidity in affected individuals. Data indicate that having a first-degree relative with PBC (adjusted odds ratio [AOR] 10.736; 95% confidence interval 4.227-27.268), history of urinary tract infections (AOR 1.511, 95% CI 1.192-1.915), past smoking (AOR 1.569, 95% CI 1.292-1.905), or use of hormone replacement therapies (AOR 1.548, 95% CI 1.273-1.882) were significantly associated with increased risk of PBC. The frequent use of nail polish slightly increased the risk of having PBC. Other autoimmune diseases were found in 32% of cases and 13% of controls (P<0.0001). In conclusion, environmental factors, possibly including infectious agents through urinary tract infections or chemicals contained in cigarette smoke, may induce PBC in genetically susceptible individuals. Exogenous estrogens may also contribute to explain the female predominance of the disease.
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Affiliation(s)
- M Eric Gershwin
- Division of Rheumatology, Allergy and Clinical Immunology, University of California at Davis School of Medicine, Davis, CA 95616, USA.
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24
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Mandel L, Dehlinger N. Primary biliary cirrhosis and Sjögren's syndrome: case report. J Oral Maxillofac Surg 2003; 61:1358-61. [PMID: 14613096 DOI: 10.1016/s0278-2391(03)00741-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Louis Mandel
- School of Dental and Oral Surgery, Columbia University, 630 West 168th Street, New York, NY 10032, USA.
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25
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Abstract
Primary biliary cirrhosis (PBC), autoimmune hepatitis (AIH) and primary sclerosing cholangitis (PSC) are chronic liver diseases that likely have an autoimmune basis to their pathogenesis. Although significant strides have been made in the clinical management of these conditions, their pathogenesis remains obscure. Understanding of various epidemiological factors may shed light on predisposing or causative factors for these diseases. Most is known about the epidemiology of PBC, with only minimal information on that of PSC and AIH. In this review, the current data on the epidemiology of PBC, AIH and PSC are summarized and suggestions are made for future work in this important area.
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Affiliation(s)
- J J Feld
- Toronto Western Hospital, University Health Network, Toronto, Ontario, Canada
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26
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Abstract
Several distinct conditions are characterized by a reduction in the number of small and medium-sized intrahepatic bile ducts. These diseases are associated with progressive cholestasis, which in turn leads to biliary fibrosis and ultimately cirrhosis. The best-characterized ductopenic condition in adulthood is primary biliary cirrhosis (PBC) for which there is now strong evidence of an autoimmune cause. The antigenic targets are epitopes on proteins of the 2-oxoacid dehydrogenase complex within mitochondria. Some of these proteins appear to be aberrantly expressed at the surface of cholangiocytes in PBC. The basis for the breakdown in tolerance remains uncertain, although there is recent evidence to indicate that apoptosis may play a key role at early stages in the pathogenesis of the disease. Related conditions include autoimmune overlap syndromes and AMA-negative PBC (autoimmune cholangitis). Primary sclerosing cholangitis is clinically and histologically distinct, although there is evidence that it also may have an immune-mediated cause. Ductopenia may also arise on the basis of drug-induced injury; the best example of this is progressive cholestasis complicating chlorpromazine therapy.
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Affiliation(s)
- Alastair D Burt
- Centre for Liver Research, University of Newcastle upon Tyne, Newcastle upon Tyne NE1 4LP, UK.
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27
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Szigeti N, Fábián G, Czirják L. Fatal scleroderma renal crisis caused by gastrointestinal bleeding in a patient with scleroderma, Sjögren's syndrome and primary biliary cirrhosis overlap. J Eur Acad Dermatol Venereol 2002; 16:276-9. [PMID: 12195572 DOI: 10.1046/j.1468-3083.2002.00441.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
A 57-year-old female patient presented with a long history of overlapping autoimmune disease, including limited cutaneous systemic sclerosis, Sjögren's syndrome and primary biliary cirrhosis. Another unusual finding was that the mild skin involvement (limited cutaneous systemic sclerosis, subcutaneous calcinosis) was combined with serious internal organ involvement, including honeycombing and finally scleroderma renal crisis. The most important finding was, that two decades later she developed severe telangiectasia of the gastrointestinal and urinary tract. Furthermore, a specific type of vascular malformation, i.e. gastric watermelon stomach was also found. The chronic gastrointestinal bleeding primarily derived from a watermelon stomach caused protein overload, which provoked the onset of the scleroderma renal crisis that finally led to the patient's death.
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Affiliation(s)
- N Szigeti
- Nephrological Center, 2nd Department of Internal Medicine, University of Pécs, Medical Faculty, H-7624 Pécs, Pacsirta u. 1, Hungary
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28
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Sato S, Masuda T, Oikawa H, Satoh T, Suzuki Y, Takikawa Y, Yamazaki K, Suzuki K, Sato S. Primary hepatic lymphoma associated with primary biliary cirrhosis. Am J Gastroenterol 1999; 94:1669-73. [PMID: 10364042 DOI: 10.1111/j.1572-0241.1999.01160.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
We report a case of primary hepatic lymphoma in a 55-yr-old female patient with primary biliary cirrhosis and Sjögren's syndrome. On July 1994, a tumor measuring 11 mm in diameter was detected in the right lobe of the liver by abdominal ultrasonography. A needle biopsy specimen showed the lesion to contain small- and medium-sized lymphoid cells without obvious atypia, and a provisional diagnosis of pseudolymphoma was made. About 2 yr later, the tumor increased to 15 mm in diameter, necessitating a second needle biopsy. Histological and genetic examinations confirmed non-Hodgkin's lymphoma of diffuse, mixed small and large cell, B-cell type. However, the size of the tumor remained almost stable (16 mm in diameter) over a period of 7 months after diagnosis, without any treatment for lymphoma, indicating a low grade malignancy. We document hepatic lymphoma as an additional complication of primary biliary cirrhosis.
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Affiliation(s)
- S Sato
- Department of Pathology, School of Medicine, Iwate Medical University, Morioka, Japan
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29
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Launay D, Hebbar M, Janin A, Hachulla E, Hatron PY, Devulder B. [Primary biliary cirrhosis and systemic scleroderma (Reynolds syndrome): apropos of 8 new cases. The contribution of accessory salivary gland biopsy]. Rev Med Interne 1998; 19:393-8. [PMID: 9775180 DOI: 10.1016/s0248-8663(98)80863-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE We report eight new cases of the association primary biliary cirrhosis--systemic sclerosis (Reynolds' syndrome) and study the contribution of labial salivary gland biopsy to the disease diagnosis. METHODS We retrospectively collected clinical and biological data as well as results of labial salivary gland biopsies in eight patients with Reynolds' syndrome. RESULTS The eight patients were female. Systemic sclerosis corresponded to a CREST syndrome in three patients, while in two other patients two features of the CREST syndrome were observed. Anticentromere antibodies were detected in these five cases. The last three patients had systemic sclerosis with bilateral pulmonary fibrosis in two cases. All patients presented with Sjögren's syndrome. Labial salivary gland biopsies performed in six patients showed in five cases an inflammatory infiltrate and focal sialadenitis typically associated with Sjögren's syndrome. In four cases, organic microangiopathy and fibrosis were suggestive of systemic sclerosis, and in four other cases, the presence of a pericanalicular infiltrate of lymphocytes and necrosis of the excretory ducts epithelial cells suggested the existence of primary biliary cirrhosis. In three patients, all histological lesions were found in the same labial salivary gland biopsy. CONCLUSION Coexistence of histological lesions on the same labial salivary gland suggestive of primary biliary cirrhosis, systemic sclerosis and Sjögren's syndrome has never been described previously. The diagnostic value of labial salivary gland biopsy has to be assessed in this context.
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Affiliation(s)
- D Launay
- Service de médecine interne A, Hôpital Claude-Huriez, CHRU, Lille, France
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30
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Zukowski TH, Jorgensen RA, Dickson ER, Lindor KD. Autoimmune conditions associated with primary biliary cirrhosis: response to ursodeoxycholic acid therapy. Am J Gastroenterol 1998; 93:958-61. [PMID: 9647028 DOI: 10.1111/j.1572-0241.1998.00287.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES A variety of autoimmune conditions occur in association with primary biliary cirrhosis. Among these conditions are sicca syndrome, Raynaud's phenomenon, arthritis, and Hashimoto's thyroiditis. Information is sparse regarding the prevalence and natural history of these conditions when associated with primary biliary cirrhosis and their response to ursodeoxycholic acid treatment. We evaluated the prevalence, natural history, and response to ursodeoxycholic acid therapy of these conditions coassociated with primary biliary cirrhosis. METHODS One hundred-eighty patients with primary biliary cirrhosis, enrolled in a prospective randomized controlled trial of ursodeoxycholic acid (13-15 mg/ kg/day), were included. Patients were assessed at study entry and annually. RESULTS At entry, 77/180 patients (43%) had one of the four conditions, and 18/180 patients (10%) had two or more conditions. Sicca syndrome was the most common, occurring in 58/180 patients (32%). After 2 yr, there was no difference between the treatment groups with regard to resolution or spontaneous onset of these autoimmune features. Sicca syndrome was the most common spontaneously developing condition (9% per yr). Sicca syndrome was the most common associated autoimmune condition, present in one-third of our patients. The associated conditions tended to improve over time, with a low rate of spontaneously developing these conditions. Although ursodeoxycholic acid therapy leads to improvement in the underlying liver disease, it did not appear to influence either the development or resolution of these autoimmune features. CONCLUSIONS Although ursodeoxycholic acid is beneficial in the treatment of primary biliary cirrhosis, it had no measurable effect on the autoimmune conditions coassociated with the disease.
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Jamal AA, Jones RE, Lindstrom G. Primary Biliary Cirrhosis with Sjögren's Syndrome. Proc (Bayl Univ Med Cent) 1995. [DOI: 10.1080/08998280.1995.11929946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Abstract
Forty-five patients with primary Sjögren's syndrome were studied for evidence of autoimmune liver disease. Twenty-nine patients had normal liver function tests, normal IgM and a normal test for antimitochondrial antibodies and smooth muscle antibodies. Among the remaining 16 patients, abnormal liver function tests were found in 12 (27% of all patients); eight of these patients had biochemical cholestasis. Elevated plasma IgM (> 2 g/l) was observed in nine patients, three with normal liver function tests, while antimitochondrial antibodies were positive in six patients, one with normal liver function tests, and smooth muscle antibodies were found in three. Based on these findings and percutaneous liver biopsy, a diagnosis of primary biliary cirrhosis was established in four patients and autoimmune chronic active hepatitis in two. The present study showed that abnormal liver function tests in patients with primary Sjögren's syndrome are frequent and may indicate associated autoimmune liver disease. These data further emphasize the systemic nature of autoimmune disorders.
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Affiliation(s)
- S Lindgren
- Gastroenterology and Hepatology Division, Department of Medicine, Malmö General Hospital, Lund University, Sweden
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