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Hsiao SW, Chen TC, Su PY, Yang CT, Huang SP, Chen YY, Yen HH. Metabolic Dysfunction-Associated Fatty Liver Disease in Taiwanese Patients with Inflammatory Bowel Disease: A Study in Patients with Clinical Remission. Diagnostics (Basel) 2023; 13:3268. [PMID: 37892089 PMCID: PMC10606634 DOI: 10.3390/diagnostics13203268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 10/07/2023] [Accepted: 10/18/2023] [Indexed: 10/29/2023] Open
Abstract
The prevalence of inflammatory bowel disease (IBD) has increased worldwide. The prevalence of metabolic dysfunction associated fatty liver disease (MAFLD) has also risen. However, there is limited research on the connection between MAFLD and IBD in the Asian population. This study aims to analyze the prevalence and clinical significance of MAFLD in Taiwanese IBD patients with clinical remission. We retrospectively analyzed IBD patients who received transient elastography for liver fibrosis and controlled attenuation parameter evaluation for liver steatosis. This study enrolled 120 patients with IBD, including 45 Crohn's disease (CD) and 75 ulcerative colitis (UC). MAFLD prevalence in IBD was 29.2%. Patients with MAFLD had a shorter disease duration (2.8 years vs. 5.3 years, p = 0.017), higher alanine aminotransferase levels (24 U/L vs. 17 U/L, p = 0.003), a lower estimated glomerular filtration rate (91.37 mL/min/1.73 m2 vs. 103.92 mL/min/1.73 m2, p = 0.004), and higher γ-glutamyl transferase (γ-GT) (24 mg/dL vs. 13 mg/dL, p < 0.001). The prevalence of significant fibrosis in IBD with MAFLD was 17.1%. Significant fibrosis was found in older age (58.5 years vs. 40 years, p = 0.004) and the high type 2 diabetes mellitus proportion (50.0% vs. 10.3%, p = 0.049). A trend of longer disease duration was found in significant fibrosis (4.9 years vs. 1.6 years, p = 0.051). The prevalence of MALFD in IBD was 29.2%. and 17.1% of them had significant fibrosis. In addition to the intestinal manifestation, the study findings remind clinicians that they should be aware of the possibility of hepatic complications for IBD patients.
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Affiliation(s)
- Shun-Wen Hsiao
- Division of Gastroenterology, Changhua Christian Hospital, Changhua 500, Taiwan
| | - Ting-Chun Chen
- Division of Endocrinology and Metabolism, Cheng Ching Hospital, Taichung 400, Taiwan
| | - Pei-Yuan Su
- Division of Gastroenterology, Changhua Christian Hospital, Changhua 500, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung 402, Taiwan
| | - Chen-Ta Yang
- Division of Gastroenterology, Changhua Christian Hospital, Changhua 500, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung 402, Taiwan
| | - Siou-Ping Huang
- Division of Gastroenterology, Changhua Christian Hospital, Changhua 500, Taiwan
| | - Yang-Yuan Chen
- Division of Gastroenterology, Changhua Christian Hospital, Changhua 500, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung 402, Taiwan
- Division of Gastroenterology, Yuanlin Christian Hospital, Changhua 500, Taiwan
- Department of Hospitality Management, MingDao University, Changhua 523, Taiwan
| | - Hsu-Heng Yen
- Division of Gastroenterology, Changhua Christian Hospital, Changhua 500, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung 402, Taiwan
- Artificial Intelligence Development Center, Changhua Christian Hospital, Changhua 500, Taiwan
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2
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Massironi S, Pirola L, Mulinacci G, Ciaccio A, Viganò C, Palermo A, Zilli A, Invernizzi P, Danese S. Use of IBD Drugs in Patients With Hepatobiliary Comorbidities: Tips and Tricks. Inflamm Bowel Dis 2023; 29:1477-1487. [PMID: 36040402 DOI: 10.1093/ibd/izac189] [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: 05/17/2022] [Indexed: 12/09/2022]
Abstract
Advanced therapies (biologic agents and small molecules) for inflammatory bowel diseases (IBD) have radically changed the management of these diseases during the last decade. Data about these drugs in patients with hepatic disorders derive mainly from real-life studies, as these conditions often represent an exclusion criterion from pivotal drug developmental trials. However, IBD patients sometimes have concomitant liver diseases. Nonalcoholic fatty liver disease is the most prevalent hepatic comorbidity, whereas viral hepatitis, primary sclerosing cholangitis, primary biliary cholangitis, autoimmune hepatitis, and hepatic vascular disorders are less frequent. This review aimed at describing the real-life data about the use of advanced therapies for IBD in patients with concomitant hepatobiliary disorders. Hepatitis B virus and hepatitis C virus infections do not represent an absolute contraindication for novel IBD therapeutic agents. Data from the literature suggest a safe hepatobiliary profile of biologic agents and small molecules in the case of nonalcoholic fatty liver disease, autoimmune hepatitis, primary sclerosing cholangitis, primary biliary cholangitis, and portal vein thrombosis. Consequently, although the liver disease does not affect a different therapeutic approach in patients with concomitant IBD and liver disease, a close risk/benefit analysis for each drug should be performed in these patients, especially in cirrhotic patients and in the postliver transplant setting.
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Affiliation(s)
- Sara Massironi
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), San Gerardo Hospital, Monza, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Lorena Pirola
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), San Gerardo Hospital, Monza, Italy
| | - Giacomo Mulinacci
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), San Gerardo Hospital, Monza, Italy
| | - Antonio Ciaccio
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), San Gerardo Hospital, Monza, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Chiara Viganò
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), San Gerardo Hospital, Monza, Italy
| | - Andrea Palermo
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), San Gerardo Hospital, Monza, Italy
| | - Alessandra Zilli
- Gastroenterology and Endoscopy, IRCCS Ospedale San Raffaele, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Pietro Invernizzi
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), San Gerardo Hospital, Monza, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Silvio Danese
- Gastroenterology and Endoscopy, IRCCS Ospedale San Raffaele, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
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3
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Vachliotis ID, Polyzos SA. The Role of Tumor Necrosis Factor-Alpha in the Pathogenesis and Treatment of Nonalcoholic Fatty Liver Disease. Curr Obes Rep 2023; 12:191-206. [PMID: 37407724 PMCID: PMC10482776 DOI: 10.1007/s13679-023-00519-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/20/2023] [Indexed: 07/07/2023]
Abstract
PURPOSE OF REVIEW To summarize experimental and clinical evidence on the association between tumor necrosis factor-α (TNF-α) and nonalcoholic fatty liver disease (NAFLD) and discuss potential treatment considerations. RECENT FINDINGS Experimental evidence suggests that TNF-α is a cytokine with a critical role in the pathogenesis of NAFLD. Although, the production of TNF-α may be an early event during the course of nonalcoholic fatty liver (NAFL), TNF-α may play a more substantial role in the pathogenesis of nonalcoholic steatohepatitis (NASH) and NAFLD-associated fibrosis. Moreover, TNF-α may potentiate hepatic insulin resistance, thus interconnecting inflammatory with metabolic signals and possibly contributing to the development of NAFLD-related comorbidities, including cardiovascular disease, hepatocellular carcinoma, and extra-hepatic malignancies. In clinical terms, TNF-α is probably associated with the severity of NAFLD; circulating TNF-α gradually increases from controls to patients with NAFL, and then, to patients with NASH. Given this potential association, various therapeutic interventions (obeticholic acid, peroxisome proliferator-activated receptors, sodium-glucose co-transporter 2 inhibitors, glucagon-like peptide-1 receptor agonists, probiotics, synbiotics, rifaximin, vitamin E, pentoxifylline, ursodeoxycholic acid, fibroblast growth factor-21, n-3 polyunsaturated fatty acids, statins, angiotensin receptor blockers) have been evaluated for their effect on TNF-α and NAFLD. Interestingly, anti-TNF biologics have shown favorable metabolic and hepatic effects, which may open a possible therapeutic window for the management of advanced NAFLD. The potential key pathogenic role of TNF-α in NAFLD warrants further investigation and may have important diagnostic and therapeutic implications.
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Affiliation(s)
- Ilias D. Vachliotis
- First Department of Pharmacology, Medical School, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
- Second Department of Internal Medicine, 424 General Military Hospital, Thessaloniki, Greece
| | - Stergios A. Polyzos
- First Department of Pharmacology, Medical School, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
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4
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Trivedi HD, Lopes EW, Glissen Brown J, Dudani S, Lai M, Feuerstein JD, Pierce TT. Steroid Use and Risk of Nonalcoholic Fatty Liver Disease in Patients With Inflammatory Bowel Disease: Systematic Review and Meta-analysis. J Clin Gastroenterol 2023; 57:610-616. [PMID: 35648974 DOI: 10.1097/mcg.0000000000001727] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 05/03/2022] [Indexed: 12/10/2022]
Abstract
GOALS We sought to evaluate the association of steroids with nonalcoholic fatty liver disease (NAFLD) among patients with inflammatory bowel disease (IBD). BACKGROUND Patients with IBD are at increased risk of NAFLD. Steroids may have a role in the pathogenesis of NAFLD. STUDY We searched MEDLINE (through PubMed) and Embase for studies from inception to July 2021. We included published interventional and observational studies of adults 18 years or older with ulcerative colitis or Crohn's disease. We reported odds ratios, 95% confidence intervals, and generated forest plots. A random effects model generated a summary effect estimate. Publication bias was assessed by funnel plot and Egger's test. Study quality was examined using modified Newcastle-Ottawa scale (NOS) and Agency for Healthcare Research and Quality (AHRQ). RESULTS A total of 12 observational studies with 3497 participants were included. NAFLD was identified in 1017 (29.1%) patients. The pooled odds ratio for the development of NAFLD in steroid users versus non-users was 0.87 (95% confidence interval: 0.72-1.04). There was no significant heterogeneity between studies ( I ²=0.00%, P =0.13). No publication bias was detected by funnel plot or Egger's test ( P =0.24). Findings were consistent among subgroup analyses stratified by study quality. CONCLUSION In this meta-analysis, steroids were not associated with NAFLD in patients with IBD. Steroids may not need to be withheld from patients with IBD for the purposes of preventing NAFLD. Additional prospective studies that systematically document steroid exposure and important confounders among patients with IBD are warranted.
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Affiliation(s)
- Hirsh D Trivedi
- Division of Gastroenterology and Hepatology, Beth Israel Deaconess Medical Center, Harvard Medical School
| | - Emily W Lopes
- Division of Gastroenterology
- Clinical and Translation Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA
| | - Jeremy Glissen Brown
- Division of Gastroenterology and Hepatology, Beth Israel Deaconess Medical Center, Harvard Medical School
| | - Shaan Dudani
- The Ottawa Hospital Cancer Center/University of Ottawa, Ottawa, Ontario, Canada
| | - Michelle Lai
- Division of Gastroenterology and Hepatology, Beth Israel Deaconess Medical Center, Harvard Medical School
| | - Joseph D Feuerstein
- Division of Gastroenterology and Hepatology, Beth Israel Deaconess Medical Center, Harvard Medical School
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5
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Papaefthymiou A, Potamianos S, Goulas A, Doulberis M, Kountouras J, Polyzos SA. Inflammatory Bowel Disease-associated Fatty Liver Disease: the Potential Effect of Biologic Agents. J Crohns Colitis 2022; 16:852-862. [PMID: 34972203 DOI: 10.1093/ecco-jcc/jjab212] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 09/02/2021] [Accepted: 11/19/2021] [Indexed: 01/16/2023]
Abstract
Inflammatory bowel diseases [IBD] exhibit intestinal and systemic manifestations. Nonalcoholic fatty liver disease [NAFLD] is a common co-existing condition, possibly contributing to the cardio-metabolic burden and overall morbidity. Εmerging therapeutic choices of biologic agents have modified the clinical course of IBD; however, their impact on IBD-associated NAFLD has not been extensively evaluated. The prevalence of NAFLD varies among IBD patients, but it appears higher than in the general population in the majority of quality studies. In terms of pathogenetic and risk factors of NAFLD, they may vary with IBD activity. Dysbiosis, mucosal damage, and cytokine release have been implicated in the pathogenesis during the relapses, whereas metabolic risk factors seem to play a dominant role during the remissions of IBD. Considering biologics, although quality data are scarce, agents suppressing tumour necrosis factor may offer potential benefits in IBD-associated NAFLD, whereas anti-integrins do not appear to confer any therapeutic advantage. In conclusion, IBD-associated NAFLD possibly follows two different patterns, one manifested during the relapses and one during the remissions of IBD. Some, but not all, biologics may benefit NAFLD in patients with IBD. Further mechanistic and prospective cohort studies are warranted to illuminate the effects of various biologics on NAFLD.
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Affiliation(s)
- Apostolis Papaefthymiou
- Department of Gastroenterology, University Hospital of Larisa, Larisa, Thessaly, Greece.,First Laboratory of Pharmacology, Aristotle University of Thessaloniki, Thessaloniki, Macedonia, Greece
| | - Spyros Potamianos
- Department of Gastroenterology, University Hospital of Larisa, Larisa, Thessaly, Greece
| | - Antonis Goulas
- First Laboratory of Pharmacology, Aristotle University of Thessaloniki, Thessaloniki, Macedonia, Greece
| | - Michael Doulberis
- First Laboratory of Pharmacology, Aristotle University of Thessaloniki, Thessaloniki, Macedonia, Greece.,Division of Gastroenterology and Hepatology, Medical University Department, Kantonsspital Aarau, Aarau, Switzerland
| | - Jannis Kountouras
- Second Medical Clinic, Ippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Macedonia, Greece
| | - Stergios A Polyzos
- First Laboratory of Pharmacology, Aristotle University of Thessaloniki, Thessaloniki, Macedonia, Greece
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6
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Glucocorticosteroids and the Risk of NAFLD in Inflammatory Bowel Disease. Can J Gastroenterol Hepatol 2022; 2022:4344905. [PMID: 35600209 PMCID: PMC9117063 DOI: 10.1155/2022/4344905] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 04/13/2022] [Indexed: 02/08/2023] Open
Abstract
Each year, the incidence of nonalcoholic fatty liver (NAFLD) disease increases. NAFLD is a chronic disease. One of the most common causes of NAFLD is an inadequate lifestyle, which is characterized by a lack or low physical activity and eating highly processed foods rich in saturated fat and salt and containing low amount of fiber. Moreover, disturbances in intestinal microbiome and the use of certain drugs may predispose to NAFLD. NAFLD is an increasingly described disease in patients with inflammatory bowel disease (IBD). Recent data also indicate a frequent coexistence of metabolic syndrome in this group of patients. Certain groups of drugs also increase the risk of developing inflammation, liver fibrosis, and cirrhosis. Particularly important in the development of NAFLD are steroids, which are used in the treatment of many diseases, for example, IBD. NAFLD is one of the most frequent parenteral manifestations of the disease in IBD patients. However, there is still insufficient information on what dose and exposure time of selected types of steroids may lead to the development of NAFLD. It is necessary to conduct further research in this direction. Therefore, patients with IBD should be constantly monitored for risk factors for the development of NAFLD.
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7
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Núñez F P, Castro F, Mezzano G, Quera R, Diaz D, Castro L. Hepatobiliary manifestations in inflammatory bowel disease: A practical approach. World J Hepatol 2022; 14:319-337. [PMID: 35317174 PMCID: PMC8891676 DOI: 10.4254/wjh.v14.i2.319] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 09/10/2021] [Accepted: 01/26/2022] [Indexed: 02/06/2023] Open
Abstract
Inflammatory bowel diseases (IBD) are associated with various hepatobiliary disorders. They can occur at any moment in the course of the disease or associated with the treatment. The prevalence of liver dysfunction can reach up to 50% in different studies. Nonalcoholic fatty liver disease is considered the most common hepatobiliary complication in IBD, while primary sclerosing cholangitis is the most specific. Management of hepatic manifestations in IBD involves a multidisciplinary approach that includes a high index of suspicion and joint management with hepatologists. The medical confrontation with abnormal liver tests must include an exhaustive study to determine if these patterns can be related to IBD, associated diseases or to the therapies used.
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Affiliation(s)
- Paulina Núñez F
- Universidad de los Andes,Inflammatory Bowel Disease Program, Digestive Disease Center, Santiago 7600976, RM, Chile
- Inflammatory Bowel Disease Program, Hospital San Juan de Dios, Universidad de Chile, Santiago 7701230, RM, Chile
| | - Fabiola Castro
- Universidad de los Andes,Hepatology Program, Digestive Disease Center, Santiago 7600976, RM, Chile
| | - Gabriel Mezzano
- Universidad de los Andes,Hepatology Program, Digestive Disease Center, Santiago 7600976, RM, Chile
- Department of Gastroenterology, Hospital del Salvador/Universidad de Chile, Santiago 7600976, RM, Chile
| | - Rodrigo Quera
- Universidad de los Andes,Inflammatory Bowel Disease Program, Digestive Disease Center, Santiago 7600976, RM, Chile
| | - Diego Diaz
- Medicine, Universidad de los Andes, Santiago 770976, RM, Chile
| | - Lorena Castro
- Universidad de los Andes,Hepatology Program, Digestive Disease Center, Santiago 7600976, RM, Chile
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8
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Chen DY, Lin CH, Chen HH, Tang KT. Association of tumor necrosis factor-α inhibitors and liver cirrhosis in patients with rheumatoid arthritis: A nationwide population-based nested case-control study. Int J Rheum Dis 2022; 25:327-334. [PMID: 34994523 DOI: 10.1111/1756-185x.14272] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 11/29/2021] [Accepted: 12/20/2021] [Indexed: 11/29/2022]
Abstract
AIM Results from various studies are controversial regarding long-term hepatic effects of tumor necrosis factor (TNF)-α inhibitors. Here we aimed to investigate the development of liver cirrhosis with TNF-α inhibitors use in patients with rheumatoid arthritis (RA). METHOD This nested case-control study was based on the National Health Insurance Research Database (January 1, 2000 to December 31, 2008) of Taiwan. We identified 559 adult RA patients who developed liver cirrhosis, and 1055 matched control RA patients. TNF-α inhibitors of interest in the study period included adalimumab and etanercept. Multivariate logistic regression analysis for the development of liver cirrhosis with respect to use of TNF-α inhibitors was performed. RESULTS The incidence rate of liver cirrhosis was 274 per 100 000 person-years in newly diagnosed RA patients. We found the use of TNF-α inhibitors was not associated with the development of liver cirrhosis in RA patients (odds ratio 1.02, 95% confidence interval 0.61, 1.70) after adjustment for potential confounders. In addition, the finding was robust to an unobserved confounder. CONCLUSION We found no association between the use of TNF-α inhibitors and development of liver cirrhosis in RA patients.
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Affiliation(s)
- Der-Yuan Chen
- Translational Medicine Laboratory, China Medical University Hospital, Taichung, Taiwan.,Rheumatology and Immunology Center, China Medical University Hospital, Taichung, Taiwan.,College of Medicine, China Medical University, Taichung, Taiwan
| | - Ching-Heng Lin
- Department of Medical Research, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Hsin-Hua Chen
- Department of Medical Research, Taichung Veterans General Hospital, Taichung, Taiwan.,Division of Allergy, Immunology and Rheumatology, Taichung Veterans General Hospital, Taichung, Taiwan.,Faculty of Medicine, National Yang-Ming Chiao Tung University, Taipei, Taiwan.,Ph.D. Program in Translational Medicine and Rong Hsing Research Center for Translational Medicine, National Chung Hsing University, Taichung, Taiwan.,Department of Industrial Engineering and Enterprise Information, Tunghai University, Taichung, Taiwan
| | - Kuo-Tung Tang
- Division of Allergy, Immunology and Rheumatology, Taichung Veterans General Hospital, Taichung, Taiwan.,Faculty of Medicine, National Yang-Ming Chiao Tung University, Taipei, Taiwan.,Ph.D. Program in Translational Medicine and Rong Hsing Research Center for Translational Medicine, National Chung Hsing University, Taichung, Taiwan
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9
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Mazza S, Soro S, Verga MC, Elvo B, Ferretti F, Cereatti F, Drago A, Grassia R. Liver-side of inflammatory bowel diseases: Hepatobiliary and drug-induced disorders. World J Hepatol 2021; 13:1828-1849. [PMID: 35069993 PMCID: PMC8727201 DOI: 10.4254/wjh.v13.i12.1828] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 07/16/2021] [Accepted: 11/15/2021] [Indexed: 02/06/2023] Open
Abstract
Hepatobiliary disorders are among the most common extraintestinal manifestations in inflammatory bowel diseases (IBD), both in Crohn’s disease and ulcerative colitis (UC), and therefore represent a diagnostic challenge. Immune-mediated conditions include primary sclerosing cholangitis (PSC) as the main form, variant forms of PSC (namely small-duct PSC, PSC-autoimmune hepatitis overlap syndrome and IgG4-related sclerosing cholangitis) and granulomatous hepatitis. PSC is by far the most common, presenting in up to 8% of IBD patients, more frequently in UC. Several genetic foci have been identified, but environmental factors are preponderant on disease pathogenesis. The course of the two diseases is typically independent. PSC diagnosis is based mostly on typical radiological findings and exclusion of secondary cholangiopathies. Risk of cholangiocarcinoma is significantly increased in PSC, as well as the risk of colorectal cancer in patients with PSC and IBD-related colitis. No disease-modifying drugs are approved to date. Thus, PSC management is directed against symptoms and complications and includes medical therapies for pruritus, endoscopic treatment of biliary stenosis and liver transplant for end-stage liver disease. Other non-immune-mediated hepatobiliary disorders are gallstone disease, whose incidence is higher in IBD and reported in up to one third of IBD patients, non-alcoholic fatty liver disease, pyogenic liver abscess and portal vein thrombosis. Drug-induced liver injury (DILI) is an important issue in IBD, since most IBD therapies may cause liver toxicity; however, the incidence of serious adverse events is low. Thiopurines and methotrexate are the most associated with DILI, while the risk related to anti-tumor necrosis factor-α and anti-integrins is low. Data on hepatotoxicity of newer drugs approved for IBD, like anti-interleukin 12/23 and tofacitinib, are still scarce, but the evidence from other rheumatic diseases is reassuring. Hepatitis B reactivation during immunosuppressive therapy is a major concern in IBD, and adequate screening and vaccination is warranted. On the other hand, hepatitis C reactivation does not seem to be a real risk, and hepatitis C antiviral treatment does not influence IBD natural history. The approach to an IBD patient with abnormal liver function tests is complex due to the wide range of differential diagnosis, but it is of paramount importance to make a quick and accurate diagnosis, as it may influence the therapeutic management.
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Affiliation(s)
- Stefano Mazza
- Gastroenterology and Digestive Endoscopy Unit, ASST Cremona, Cremona 26100, Italy
| | - Sara Soro
- Gastroenterology and Digestive Endoscopy Unit, ASST Cremona, Cremona 26100, Italy
| | - Maria Chiara Verga
- Gastroenterology and Digestive Endoscopy Unit, ASST Cremona, Cremona 26100, Italy
| | - Biagio Elvo
- Gastroenterology and Digestive Endoscopy Unit, ASST Cremona, Cremona 26100, Italy
| | - Francesca Ferretti
- Gastroenterology Unit, ASST Fatebenefratelli-Sacco, Department of Biomedical and Clinical Sciences (DIBIC), Università degli Studi di Milano, Milan 20157, Italy
| | - Fabrizio Cereatti
- Gastroenterology and Digestive Endoscopy Unit, ASST Cremona, Cremona 26100, Italy
| | - Andrea Drago
- Gastroenterology and Digestive Endoscopy Unit, ASST Cremona, Cremona 26100, Italy
| | - Roberto Grassia
- Gastroenterology and Digestive Endoscopy Unit, ASST Cremona, Cremona 26100, Italy
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10
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Perez-Carreras M, Casis-Herce B, Rivera R, Fernandez I, Martinez-Montiel P, Villena V. Non-alcoholic fatty liver disease in patients with intestinal, pulmonary or skin diseases: Inflammatory cross-talk that needs a multidisciplinary approach. World J Gastroenterol 2021; 27:7113-7124. [PMID: 34887631 PMCID: PMC8613653 DOI: 10.3748/wjg.v27.i41.7113] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 07/04/2021] [Accepted: 09/16/2021] [Indexed: 02/06/2023] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is currently considered the most common cause of liver disease. Its prevalence is increasing in parallel with the obesity and type 2 diabetes mellitus (DM2) epidemics in developed countries. Several recent studies have suggested that NAFLD may be the hepatic manifestation of a systemic inflammatory metabolic disease that also affects other organs, such as intestine, lungs, skin and vascular endothelium. It appears that local and systemic proinflammatory/anti-inflammatory cytokine imbalance, together with insulin resistance and changes in the intestinal microbiota, are pathogenic mechanisms shared by NAFLD and other comorbidities. NAFLD is more common in patients with extrahepatic diseases such as inflammatory bowel disease (IBD), obstructive syndrome apnea (OSA) and psoriasis than in the general population. Furthermore, there is evidence that this association has a negative impact on the severity of liver lesions. Specific risk characteristics for NAFLD have been identified in populations with IBD (i.e. age, obesity, DM2, previous bowel surgery, IBD evolution time, methotrexate treatment), OSA (i.e. obesity, DM2, OSA severity, increased transaminases) and psoriasis (i.e. age, metabolic factors, severe psoriasis, arthropathy, elevated transaminases, methotrexate treatment). These specific phenotypes might be used by gastroenterologists, pneumologists and dermatologists to create screening algorithms for NAFLD. Such algorithms should include non-invasive markers of fibrosis used in NAFLD to select subjects for referral to the hepatologist. Prospective, controlled studies in NAFLD patients with extrahepatic comorbidities are required to demonstrate a causal relationship and also that appropriate multidisciplinary management improves these patients’ prognosis and survival.
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Affiliation(s)
- Mercedes Perez-Carreras
- Gastroenterology and Hepatology Unit, 12 de Octubre Universitary Hospital, Madrid 28041, Spain
- Faculty of Medicine, Complutense University, Madrid 28040, Spain
| | - Begoña Casis-Herce
- Gastroenterology and Hepatology Unit, 12 de Octubre Universitary Hospital, Madrid 28041, Spain
- Faculty of Medicine, Complutense University, Madrid 28040, Spain
| | - Raquel Rivera
- Faculty of Medicine, Complutense University, Madrid 28040, Spain
- Dermatology Department, 12 de Octubre Universitary Hospital, Madrid 28041, Spain
| | - Inmaculada Fernandez
- Gastroenterology and Hepatology Unit, 12 de Octubre Universitary Hospital, Madrid 28041, Spain
- Faculty of Medicine, Complutense University, Madrid 28040, Spain
| | - Pilar Martinez-Montiel
- Gastroenterology and Hepatology Unit, 12 de Octubre Universitary Hospital, Madrid 28041, Spain
- Faculty of Medicine, Complutense University, Madrid 28040, Spain
| | - Victoria Villena
- Faculty of Medicine, Complutense University, Madrid 28040, Spain
- Pneumology Service, 12 de Octubre Universitary Hospital, Madrid 28041, Spain
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11
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Manka P, Sydor S, Wase N, Best J, Brandenburg M, Hellbeck A, Schänzer J, Vilchez-Vargas R, Link A, Figge A, Jähnert A, von Arnim U, Coombes JD, Cubero FJ, Kahraman A, Kim MS, Kälsch J, Kinner S, Faber KN, Moshage H, Gerken G, Syn WK, Friedman SL, Canbay A, Bechmann LP. Anti-TNFα treatment in Crohn's disease: Impact on hepatic steatosis, gut-derived hormones and metabolic status. Liver Int 2021; 41:2646-2658. [PMID: 34219348 DOI: 10.1111/liv.15003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 06/04/2021] [Accepted: 06/21/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS An association between Crohn's disease (CD) and hepatic steatosis has been reported. However, the underlying mechanisms of steatosis progression in CD are not clear. Among the most effective CD treatments are agents that inhibit Tumor-Necrosis-Factor (TNF) activity, yet it is unclear why anti-TNFα agents would affect steatosis in CD. Recent studies suggest that microbiome can affect both, CD and steatosis pathogenesis. Therefore, we here analysed a potential relationship between anti-TNF treatment and hepatic steatosis in CD, focusing on the gut-liver axis. METHODS This cross-sectional study evaluated patients with established CD, with and without anti-TNFα treatment, analysing serum markers of liver injury, measurement of transient elastography, controlled attenuation parameter (CAP) and MRI for fat detection. Changes in lipid and metabolic profiles were assessed by serum and stool lipidomics and metabolimics. Additionally, we analysed gut microbiota composition and mediators of bile acid (BA) signalling via stool and serum analysis. RESULTS Patients on anti-TNFα treatment had less hepatic steatosis as assessed by CAP and MRI. Serum FGF19 levels were significantly higher in patients on anti-TNFα therapy and associate with reduced steatosis and increased bowel motility. Neutral lipids including triglycerides were reduced in the serum of patients on anti-TNF treatment. Bacteria involved in BA metabolism and FGF19 regulation, including Firmicutes, showed group-specific alterations with low levels in patients without anti-TNFα treatment. Low abundance of Firmicutes was associated with higher triglyceride levels. CONCLUSIONS Anti-TNFα treatment is associated with reduced steatosis, lower triglyceride levels, alterations in FXR-signalling (eg FGF19) and microbiota composition in CD.
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Affiliation(s)
- Paul Manka
- Department of Internal Medicine, University Hospital Knappschaftskrankenhaus, Ruhr-University Bochum, Bochum, Germany.,Department of Gastroenterology and Hepatology, University Hospital Essen, Essen, Germany
| | - Svenja Sydor
- Department of Internal Medicine, University Hospital Knappschaftskrankenhaus, Ruhr-University Bochum, Bochum, Germany
| | - Nishikant Wase
- Biomolecular Analysis Facility, University of Virginia, School of Medicine, Charlottesville, VA, USA
| | - Jan Best
- Department of Internal Medicine, University Hospital Knappschaftskrankenhaus, Ruhr-University Bochum, Bochum, Germany
| | - Malte Brandenburg
- Department of Gastroenterology and Hepatology, University Hospital Essen, Essen, Germany
| | - Annika Hellbeck
- Department of Gastroenterology and Hepatology, University Hospital Essen, Essen, Germany
| | - Julia Schänzer
- Department of Gastroenterology and Hepatology, University Hospital Essen, Essen, Germany
| | - Ramiro Vilchez-Vargas
- Department of Gastroenterology, Hepatology, and Infectious Diseases, Otto-von-Guericke-University Hospital Magdeburg, Magdeburg, Germany
| | - Alexander Link
- Department of Gastroenterology, Hepatology, and Infectious Diseases, Otto-von-Guericke-University Hospital Magdeburg, Magdeburg, Germany
| | - Anja Figge
- Department of Internal Medicine, University Hospital Knappschaftskrankenhaus, Ruhr-University Bochum, Bochum, Germany
| | - Andreas Jähnert
- Department of Internal Medicine, University Hospital Knappschaftskrankenhaus, Ruhr-University Bochum, Bochum, Germany
| | - Ulrike von Arnim
- Department of Gastroenterology, Hepatology, and Infectious Diseases, Otto-von-Guericke-University Hospital Magdeburg, Magdeburg, Germany
| | - Jason D Coombes
- Inflammation Biology, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK
| | - Francisco-Javier Cubero
- Department of Immunology, Ophthalmology and ORL, Complutense University School of Medicine, Madrid, Spain.,12 de Octubre Health Research Institute (imas 12), Madrid, Spain
| | - Alisan Kahraman
- Department of Gastroenterology and Hepatology, University Hospital Essen, Essen, Germany
| | - Moon-Sung Kim
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, Essen, Germany
| | - Julia Kälsch
- Department of Gastroenterology and Hepatology, University Hospital Essen, Essen, Germany
| | - Sonja Kinner
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, Essen, Germany
| | - Klaas-Nico Faber
- Department of Gastroenterology and Hepatology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.,Department of Laboratory Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Han Moshage
- Department of Gastroenterology and Hepatology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.,Department of Laboratory Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Guido Gerken
- Department of Gastroenterology and Hepatology, University Hospital Essen, Essen, Germany
| | - Wing-Kin Syn
- Division of Gastroenterology and Hepatology, Department of Medicine, Medical University of South Carolina, Charleston, SC, USA.,Section of Gastroenterology, Ralph H. Johnson Veterans Affairs Medical Center, Charleston, SC, USA.,Department of Physiology, Faculty of Medicine and Nursing, University of Basque Country UPV/EHU, Vizcaya, Spain
| | - Scott L Friedman
- Division of Liver Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Ali Canbay
- Department of Internal Medicine, University Hospital Knappschaftskrankenhaus, Ruhr-University Bochum, Bochum, Germany
| | - Lars P Bechmann
- Department of Internal Medicine, University Hospital Knappschaftskrankenhaus, Ruhr-University Bochum, Bochum, Germany
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12
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Ritaccio G, Stoleru G, Abutaleb A, Cross RK, Shetty K, Sakiani S, Wong U. Nonalcoholic Fatty Liver Disease Is Common in IBD Patients However Progression to Hepatic Fibrosis by Noninvasive Markers Is Rare. Dig Dis Sci 2021; 66:3186-3191. [PMID: 32894439 PMCID: PMC7936981 DOI: 10.1007/s10620-020-06588-6] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Accepted: 08/26/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Nonalcoholic fatty liver disease (NAFLD) is the most common liver disorder in western countries and an increasing cause of end-stage liver disease and hepatocellular carcinoma. NAFLD is known to coexist in patients with inflammatory bowel disease (IBD). This study aims to examine the prevalence of NAFLD, as well as trends in NAFLD-associated fibrosis, in a well-characterized IBD cohort utilizing a validated noninvasive test. METHODS We conducted a single-center retrospective chart review of patients at a large academic IBD center between 2007 and 2017. Patients with IBD and concurrent hepatic steatosis were identified. Charts were reviewed for baseline characteristics and laboratory data in order to calculate and trend NAFLD progression over time by a noninvasive marker, the NAFLD fibrosis score (NFS). RESULTS Of 207 patients with IBD and concurrent NAFLD, NFS was able to be calculated for 138 patients at index diagnosis. A subsequent NFS was able to be calculated at 5-year follow-up for 56 patients. Over 5 years, 9 patients (16%) had worsening in NFS category, 4 patients (7%) had improvement in NFS category, and the remaining 43 patients (77%) stayed within their index NFS category. CONCLUSIONS IBD patients with NAFLD tend to have stable liver disease over 4-6 years, and the risk of liver disease progression is low. This is the first study to document the progression of NAFLD by noninvasive testing over time.
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Affiliation(s)
- Gabrielle Ritaccio
- Department of Medicine, University of Maryland Medical Center, Baltimore, MD, USA
| | - Gianna Stoleru
- Department of Medicine, University of Maryland Medical Center, Baltimore, MD, USA
| | - Ameer Abutaleb
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Maryland School of Medicine, 685 West Baltimore Street, #8-00, Baltimore, MD, 21201, USA
| | - Raymond K Cross
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Maryland School of Medicine, 685 West Baltimore Street, #8-00, Baltimore, MD, 21201, USA
| | - Kirti Shetty
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Maryland School of Medicine, 685 West Baltimore Street, #8-00, Baltimore, MD, 21201, USA
| | - Sasan Sakiani
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Maryland School of Medicine, 685 West Baltimore Street, #8-00, Baltimore, MD, 21201, USA
| | - Uni Wong
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Maryland School of Medicine, 685 West Baltimore Street, #8-00, Baltimore, MD, 21201, USA.
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13
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El-Shabrawi MHF, Tarek S, Abou-Zekri M, Meshaal S, Enayet A, Mogahed EA. Hepatobiliary manifestations in children with inflammatory bowel disease: A single-center experience in a low/middle income country. World J Gastrointest Pharmacol Ther 2020; 11:48-58. [PMID: 32844043 PMCID: PMC7416377 DOI: 10.4292/wjgpt.v11.i3.48] [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: 01/14/2020] [Revised: 05/28/2020] [Accepted: 07/01/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND There has been a worldwide increase in the reported incidence of inflammatory bowel disease (IBD) in children over the past 2-3 decades. The hepatobiliary (HB) manifestations of IBD have been well-studied in children in industrialized and developed countries but are infrequently reported in low- and middle-income countries (LMIC) such as Egypt.
AIM To determine the prevalence of the HB manifestations in a cohort of Egyptian children with IBD.
METHODS This cross-sectional observational study was carried out over a period of 6 mo (between June 2013 to December 2013) at the Paediatric Hepatology and Gastroenterology Units of Cairo University Children's Hospital, which is the largest paediatric tertiary care centre in the country.
RESULTS The study included 48 patients with confirmed IBD based upon clinical, laboratory, endoscopic and histopathological features, 29 (60.4%) were male. Twenty-four patients (50%) had ulcerative colitis (UC), 11 (22.9%) had Crohn's disease (CD) and 13 (27.1%) had unclassified-IBD (IBD-U), which was formerly known as indeterminate colitis. The mean age of the patients at the time of presentation was 8.14 (± SD 4.02) years and the mean age at the time of study enrolment was 10.16 (± SD 4.19) years. All patients were screened for HB manifestations by physical examination, liver function tests, imaging and liver biopsy when indicated. HB disorders were confirmed in 13 patients (27.1%). Transaminases were elevated in 3 patients (6.3%). Two patients (4.2%) had elevated biliary enzymes (one was diagnosed as primary sclerosing cholangitis (PSC) and the other was diagnosed with PSC/autoimmune hepatitis overlap syndrome and the third patient had hepatitis C virus infection. Ten patients (20.8%) had bright echogenic liver on ultrasound suggesting fatty infiltration as a sequel of malnutrition or medication toxicity.
CONCLUSION The commonest HB disorders in Egyptian children with IBD were abnormal liver function tests, fatty infiltration and PSC. These HB manifestations in paediatric patients in LMIC may be relatively more common than in industrialized countries. Therefore, IBD patients in LMIC should be meticulously screened for liver disease to allow prompt diagnosis and management.
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Affiliation(s)
- Mortada HF El-Shabrawi
- Department of Paediatrics, Kasr Alainy School of Medicine, Cairo University, Cairo 11562, Egypt
| | - Sara Tarek
- Department of Paediatrics, Kasr Alainy School of Medicine, Cairo University, Cairo 11562, Egypt
| | - Maha Abou-Zekri
- Department of Paediatrics, Kasr Alainy School of Medicine, Cairo University, Cairo 11562, Egypt
| | - Safa Meshaal
- Department of Clinical Pathology, Kasr Alainy School of Medicine, Cairo University, Cairo 11562, Egypt
| | - Afaf Enayet
- Department of Paediatrics, Kasr Alainy School of Medicine, Cairo University, Cairo 11562, Egypt
| | - Engy Adel Mogahed
- Department of Paediatrics, Kasr Alainy School of Medicine, Cairo University, Cairo 11562, Egypt
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14
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Abstract
Non-alcoholic fatty liver disease is a highly prevalent medical condition, characterized by intrahepatic fat accumulation which may eventually lead to hepatic inflammation, cell death and reactive fibrosis. Obesity and metabolic disturbances constitute significant contributors to liver steatosis pathogenesis, however, there is a growing awareness that fatty liver may emerge even in normal weight or metabolically healthy individuals. In recent years, advanced imaging techniques have revealed that liver steatosis is quite common in inflammatory bowel disease patients, suggesting that intestinal inflammation and disturbances of the liver-gut axis may also play a key role in non-alcoholic fatty liver disease pathophysiology. The current review focuses on the co-occurrence of the two disorders, integrating research findings on epidemiology, clinical characteristics and common pathophysiological processes. The study of liver steatosis in inflammatory bowel disease patients may provide useful insights on the complex links between dietary fat intake, metabolic dysregulation, gut physiology and intrahepatic cellular mechanisms underlying liver inflammation and damage.
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15
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Chen YY, Yeh MM. Non-alcoholic fatty liver disease: A review with clinical and pathological correlation. J Formos Med Assoc 2020; 120:68-77. [PMID: 32654868 DOI: 10.1016/j.jfma.2020.07.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 05/04/2020] [Accepted: 07/02/2020] [Indexed: 02/07/2023] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is the most common chronic liver disease in North America and Europe, with increasing prevalence in other regions of the world. Its spectrum encompass steatosis, non-alcoholic steatohepatitis (NASH), fibrosis and cirrhosis. It is considered as the manifestation of metabolic syndrome in liver, and its development and progression is influenced by complex interaction of environmental and genetic factors. In this review we discuss the histopathological features, differential diagnoses, and the commonly used grading and staging systems of NAFLD. NAFLD associated with other diseases, histological changes after therapeutic intervention and recurrence or occurrence of NAFLD after liver transplantation are also addressed.
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Affiliation(s)
- Yen-Ying Chen
- Department of Pathology and Laboratory Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Matthew M Yeh
- Department of Pathology, University of Washington School of Medicine, Seattle, United States; Department of Medicine, University of Washington School of Medicine, Seattle, United States.
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16
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Tang KT, Dufour JF, Chen PH, Hernaez R, Hutfless S. Antitumour necrosis factor-α agents and development of new-onset cirrhosis or non-alcoholic fatty liver disease: a retrospective cohort. BMJ Open Gastroenterol 2020; 7:e000349. [PMID: 32377366 PMCID: PMC7199652 DOI: 10.1136/bmjgast-2019-000349] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 11/23/2019] [Accepted: 12/06/2019] [Indexed: 12/16/2022] Open
Abstract
Objective Elevated tumour necrosis factor (TNF)-α has been implicated in the progression of liver fibrosis and pathogenesis of non-alcoholic fatty liver disease (NAFLD). We aim to investigate the impact of anti-TNF-α agents on the development of cirrhosis and NAFLD. Design This retrospective cohort study used a US claims database between 1 January 2010 and 31 December 2016. We identified adult patients with ankylosing spondylitis, inflammatory bowel disease, psoriatic arthritis or rheumatoid arthritis. Anti-TNF-α agents of interest included adalimumab, certolizumab, etanercept, golimumab and infliximab. The primary composite outcome was the development of new-onset cirrhosis, NAFLD or non-alcoholic steatohepatitis (NASH). The secondary outcomes were the development of (1) cirrhosis and (2) NAFLD or NASH. Propensity score for anti-TNF-α agent use was generated by logistic regression. Cox proportional hazard models adjusting for the propensity score were used with regard to time-varying anti-TNF-α agent exposure. Results This study included 226 555 incident patients with immune-related diseases. During the median 1.5 years follow-up, there was an increased hazard with anti-TNF-α agent use in regard to liver outcomes (composite outcome HR: 1.47, 95% CI 1.27 to 1.70; cirrhosis HR 1.47, 95% CI 0.96 to 2.23; NAFLD or NASH HR 1.53, 95% CI 1.32 to 1.77). The composite outcome hazard was increased for each immune-related disease (HR 1.25–1.90). Conclusion In the short term, we did not observe a beneficial effect of anti-TNF-α agent use for development of cirrhosis, NAFLD or NASH in patients with immune-related diseases.
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Affiliation(s)
- Kuo-Tung Tang
- Division of Allergy, Immunology and Rheumatology, Taichung Veterans General Hospital, Taichung, Taiwan.,Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA.,School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Jean-François Dufour
- Department of Visceral Surgery and Medicine, Inselspital University Hospital Bern, Bern, Switzerland.,Department of Biomedical Research, University of Bern, Bern, Switzerland
| | - Po-Hung Chen
- Division of Gastroenterology & Hepatology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Ruben Hernaez
- Section of Gastroenterology, Michael E DeBakey VA Medical Center, Houston, Texas, USA.,Center for Innovations in Quality, Effectiveness and Safety, Michael E DeBakey VA Medical Center, Houston, Texas, USA
| | - Susan Hutfless
- Division of Gastroenterology & Hepatology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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17
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Zou ZY, Shen B, Fan JG. Systematic Review With Meta-analysis: Epidemiology of Nonalcoholic Fatty Liver Disease in Patients With Inflammatory Bowel Disease. Inflamm Bowel Dis 2019; 25:1764-1772. [PMID: 30918952 DOI: 10.1093/ibd/izz043] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND Nonalcoholic fatty liver disease (NAFLD) is increasingly identified in patients with inflammatory bowel disease (IBD), but there are few systematic reviews and meta-analyses of the studies of NAFLD in IBD patients. METHODS MEDLINE, Web of Science, Cochrane Library, and Scopus were searched (until August 2018) to identify observational studies that reported the prevalence and risk factors for NAFLD in IBD patients. Pooled prevalence, odds ratios (OR), mean difference (MD), and 95% confidence intervals (95% CI) were calculated. Study quality was assessed using the modified Newcastle-Ottawa scale. RESULTS Of the 662 citations evaluated, 19 studies (including 5620 subjects) reported the prevalence of NAFLD in IBD population and were included for the analysis. The overall pooled prevalence was 27.5% (95% CI, 20.7%-34.2%). The prevalence was higher in older patients (MD = 8.22; 95% CI, 6.22-10.22), type 2 diabetes (OR = 3.85; 95% CI, 2.49-5.95), hypertension (OR = 3.18; 95% CI, 2.36-4.28), obesity (OR = 2.79; 95% CI, 1.73-4.50), insulin resistance (OR = 6.66; 95% CI, 1.28-34.77), metabolic syndrome (OR = 4.96; 95% CI, 3.05-8.05), chronic kidney disease (OR = 4.83; 95% CI, 1.79-13.04), methotrexate use (OR = 1.76; 95% CI, 1.02-3.06), surgery for IBD (OR = 1.28; 95% CI, 1.02-1.62), and longer duration of IBD (MD = 5.60; 95% CI, 2.24-8.97). CONCLUSIONS We found that NAFLD was not uncommon in the IBD population. Older age, metabolic risk factors, methotrexate use, prior surgery, and longer duration of IBD are predictors for the presence of NAFLD in IBD. Screening of NAFLD might be recommended among IBD patients with the aforementioned factors.
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Affiliation(s)
- Zi-Yuan Zou
- Center for Fatty Liver, Department of Gastroenterology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.,The First Clinical School, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Bo Shen
- Center for Inflammatory Bowel Disease, Department of Gastroenterology, Hepatology, and Nutrition, Cleveland Clinic, Cleveland, Ohio, USA
| | - Jian-Gao Fan
- Center for Fatty Liver, Department of Gastroenterology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Shanghai Key Lab of Pediatric Gastroenterology and Nutrition, Shanghai, China
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18
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Likhitsup A, Dundulis J, Ansari S, Patibandla S, Hutton C, Kennedy K, Helzberg JH, Chhabra R. High prevalence of non-alcoholic fatty liver disease in patients with inflammatory bowel disease receiving anti-tumor necrosis factor therapy. Ann Gastroenterol 2019; 32:463-468. [PMID: 31474792 PMCID: PMC6686093 DOI: 10.20524/aog.2019.0405] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2019] [Accepted: 06/25/2019] [Indexed: 02/07/2023] Open
Abstract
Background: Non-alcoholic fatty liver disease (NAFLD) is common in patients with inflammatory bowel disease (IBD). This study evaluated the prevalence of NAFLD and the associated risk factors among IBD patients who received anti-tumor necrosis factor (TNF) therapy. Methods: Adult IBD patients receiving anti-TNF therapy (infliximab, adalimumab, certolizumab, golimumab) were enrolled. Hepatic steatosis was assessed by abdominal ultrasound. Patients with a history of excessive alcohol or recent steroid use were excluded. Univariate and multivariate analysis were performed. Results: Eighty patients, 55% male, mean age 42±15 years, were enrolled. The sonographic prevalence of NAFLD was 54% (43/80), significantly higher than the general prevalence in the US adult population (30%) (P<0.0001). NAFLD patients had a significantly higher proportion of males, as well as greater body weight and body mass index, compared to non-NAFLD. The Crohns disease activity index (CDAI) was significantly higher among patients with NAFLD. Multivariate analysis demonstrated that a higher CDAI was independently associated with NAFLD, with an odds ratio of 1.6 (95% confidence interval 1.05-2.44; P=0.03). Conclusions: The presence of IBD is strongly associated with NAFLD. We identified a high prevalence of NAFLD among IBD patients receiving anti-TNF. CDAI was independently associated with hepatic steatosis. Further studies are still needed to evaluate the pathophysiology of NAFLD development and disease progression among IBD populations.
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Affiliation(s)
- Alisa Likhitsup
- University of Missouri Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, Sruthi Patibandla, John H. Helzberg, Rajiv Chhabra).,Saint Luke's Hospital of Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, John H. Helzberg, Rajiv Chhabra)
| | - Jason Dundulis
- University of Missouri Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, Sruthi Patibandla, John H. Helzberg, Rajiv Chhabra).,Saint Luke's Hospital of Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, John H. Helzberg, Rajiv Chhabra)
| | - Shaya Ansari
- University of Missouri Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, Sruthi Patibandla, John H. Helzberg, Rajiv Chhabra).,Saint Luke's Hospital of Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, John H. Helzberg, Rajiv Chhabra)
| | - Sruthi Patibandla
- University of Missouri Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, Sruthi Patibandla, John H. Helzberg, Rajiv Chhabra)
| | - Colleen Hutton
- Mid-America Heart Institute St. Luke's Health System (Colleen Hutton, Kevin Kennedy), Kansas City, MO, USA
| | - Kevin Kennedy
- Mid-America Heart Institute St. Luke's Health System (Colleen Hutton, Kevin Kennedy), Kansas City, MO, USA
| | - John H Helzberg
- University of Missouri Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, Sruthi Patibandla, John H. Helzberg, Rajiv Chhabra).,Saint Luke's Hospital of Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, John H. Helzberg, Rajiv Chhabra)
| | - Rajiv Chhabra
- University of Missouri Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, Sruthi Patibandla, John H. Helzberg, Rajiv Chhabra).,Saint Luke's Hospital of Kansas City (Alisa Likhitsup, Jason Dundulis, Shaya Ansari, John H. Helzberg, Rajiv Chhabra)
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19
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Weight Gain and Liver Steatosis in Patients with Inflammatory Bowel Diseases. Nutrients 2019; 11:nu11020303. [PMID: 30717085 PMCID: PMC6412993 DOI: 10.3390/nu11020303] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Revised: 01/25/2019] [Accepted: 01/28/2019] [Indexed: 12/13/2022] Open
Abstract
Background and Aim: Most studies focused on the benefits of weight loss on hepatic steatosis and no studies have been specifically designed to assess the role of weight gain on the development of liver steatosis in patients affected by inflammatory bowel diseases. The aim of this study was to analyse the relation between weight change over time and liver steatosis in patients with inflammatory bowel diseases. Methods: We retrospectively evaluated a population of 89 ambulatory patients in clinical remission or affected by mild disease, as determined from disease activity indices, with at least one follow-up visit. Transient elastography was used to quantify liver steatosis. Results: A total of 49 individuals (55%) were overweight/obese at baseline. A significant difference in weight change was found between participants that improved, were stable and worsened, over a mean follow-up of four years. (−1.0 kg ± 4; 2.5 kg ± 6; and 5.4 kg ± 5; respectively, p = 0.009). We found a greater probability of worsening in the hepatic fat content in individuals who gained more than 6% of body weight than in those gaining less than this value (log–rank (Mantel–Cox) χ2 test = 9.85; df = 1; p = 0.002). Conclusions: A body weight gain of 6% increases the probability of deterioration in liver steatosis over a period of four years in patients with inflammatory bowel diseases. Weight gain prevention with lifestyle interventions may be the cornerstone treatment of these patients.
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20
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Park S, Chun J, Han KD, Soh H, Choi K, Kim JH, Lee J, Lee C, Im JP, Kim JS. Increased end-stage renal disease risk in patients with inflammatory bowel disease: A nationwide population-based study. World J Gastroenterol 2018; 24:4798-4808. [PMID: 30479466 PMCID: PMC6235796 DOI: 10.3748/wjg.v24.i42.4798] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 10/17/2018] [Accepted: 10/21/2018] [Indexed: 02/06/2023] Open
Abstract
AIM To estimate the risk of end-stage renal disease (ESRD) in patients with inflammatory bowel disease (IBD).
METHODS From January 2010 to December 2013, patients with Crohn’s disease (CD) and ulcerative colitis (UC) were identified, based on both the International Classification of Diseases, 10th revision (ICD-10) and the rare, intractable disease registration program codes from the National Health Insurance (NHI) database in South Korea. We compared 38812 patients with IBD to age- and sex-matched non-IBD controls with a ratio of 1:3. Patients newly diagnosed with ESRD were identified with the ICD-10 code.
RESULTS During a mean follow-up of 4.9 years, ESRD was detected in 79 (0.2%) patients with IBD and 166 (0.1%) controls. The incidence of ESRD in patients with IBD was 0.42 per 1000 person-years. Patients with IBD had a significantly higher risk of ESRD than controls [adjusted hazard ratio (HR) = 3.03; 95% confidence interval (CI): 1.77-5.20; P < 0.001]. The incidences (per 1000 person-years) of ESRD were 0.51 in patients with CD and 0.13 in controls, respectively (adjusted HR = 6.33; 95%CI: 2.75-14.56; P < 0.001). In contrast, the incidence of ESRD was similar between the UC and control groups (0.37 vs 0.37 per 1000 person-years; adjusted HR = 2.01; 95%CI: 0.90-4.51; P = 0.089).
CONCLUSION The risk of ESRD was elevated in patients with CD, but not UC. Patients with CD should be monitored carefully for signs of renal insufficiency.
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Affiliation(s)
- Seona Park
- Department of Internal Medicine, Liver Research Institute, Seoul National University College of Medicine, Seoul 03080, South Korea
| | - Jaeyoung Chun
- Department of Internal Medicine, Liver Research Institute, Seoul National University College of Medicine, Seoul 03080, South Korea
| | - Kyung-Do Han
- Department of Biostatistics, College of Medicine, The Catholic University of Korea, Seoul 06591, South Korea
| | - Hosim Soh
- Department of Internal Medicine, Liver Research Institute, Seoul National University College of Medicine, Seoul 03080, South Korea
| | - Kookhwan Choi
- Department of Internal Medicine, Liver Research Institute, Seoul National University College of Medicine, Seoul 03080, South Korea
| | - Ji Hye Kim
- Department of Internal Medicine, CHA Gangnam Medical Center, CHA University, Seoul 06135, South Korea
| | - Jooyoung Lee
- Department of Internal Medicine and Healthcare Research Institute, Healthcare System Gangnam Center, Seoul National University Hospital, Seoul 06236, South Korea
| | - Changhyun Lee
- Department of Internal Medicine and Healthcare Research Institute, Healthcare System Gangnam Center, Seoul National University Hospital, Seoul 06236, South Korea
| | - Jong Pil Im
- Department of Internal Medicine, Liver Research Institute, Seoul National University College of Medicine, Seoul 03080, South Korea
| | - Joo Sung Kim
- Department of Internal Medicine, Liver Research Institute, Seoul National University College of Medicine, Seoul 03080, South Korea
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21
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Koch LK, Yeh MM. Nonalcoholic fatty liver disease (NAFLD): Diagnosis, pitfalls, and staging. Ann Diagn Pathol 2018; 37:83-90. [PMID: 30312882 DOI: 10.1016/j.anndiagpath.2018.09.009] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Accepted: 09/25/2018] [Indexed: 02/07/2023]
Abstract
Nonalcoholic fatty liver disease (NAFLD) is increasingly prevalent and strongly associated with obesity, diabetes and the metabolic syndrome, not only in the Western societies, but also in most regions of the world in the 21st century. The spectrum of its histopathology ranges from steatosis to nonalcoholic steatohepatitis (NASH), with risk for progressive fibrosis that may lead to cirrhosis and hepatocellular carcinoma (HCC). Benign and malignant liver tumors have also been more frequently reported with the increasing prevalence of obesity and diabetes. This review addresses the pathology of NAFLD and NASH, and their diagnostic features, diagnostic pitfalls, grading and staging, and clinical correlation.
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Affiliation(s)
- Lisa K Koch
- Department of Pathology, University of Washington School of Medicine, Seattle, WA 98195, United States of America
| | - Matthew M Yeh
- Department of Pathology, University of Washington School of Medicine, Seattle, WA 98195, United States of America; Department of Medicine, University of Washington School of Medicine, Seattle, WA 98195, United States of America.
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