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Karakas HD, Kuloglu Z, Aydin F, Ozdemir S, Avar-Aydin PO, Tuna Kirsaclioglu C, Cakar N, Ozcakar ZB. Evaluation of Gastrointestinal System Complaints and Comorbidities in Pediatric Familial Mediterranean Fever Patients. J Clin Rheumatol 2023; 29:375-380. [PMID: 37723615 DOI: 10.1097/rhu.0000000000002027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/20/2023]
Abstract
OBJECTIVE Familial Mediterranean fever (FMF) is the most prevalent hereditary autoinflammatory disease among children. Abdominal pain and various gastrointestinal system (GIS) manifestations may arise directly from FMF or concomitantly with FMF. This study aimed to evaluate GIS complaints and findings other than classic peritonitis attacks in patients with FMF and to interpret concomitant GIS and hepatic disorders in these patients. METHODS The medical and genetic findings of patients with FMF who attended our clinic between December 2011 and December 2021 were reviewed. Gastrointestinal system symptoms, liver function tests, abdominal images, and endoscopic and histopathological data were extracted from medical records. RESULTS A total of 576 pediatric patients (female, 52.3%) diagnosed with FMF were included. Among them, almost one-fifth displayed GIS complaints, such as abdominal pain, defecation problems, and dyspepsia, distinct from typical FMF attacks. High serum aminotransferase levels were detected in 18.4% of the patients, with viral infections being the most common cause of moderate/severe hypertransaminasemia. In addition, during follow-up, 26.9% of them were referred to the pediatric gastroenterology department. At least 1 gastroenterological and hepatobiliary disorder was detected in 17.5% of the patients because of organic and functional GIS disorders or hepatobiliary disorders, such as gastroesophageal reflux disease, esophagitis, functional dyspepsia, and inflammatory bowel diseases. CONCLUSION Various GIS and hepatic disorders can be encountered in children with FMF. The spectrum of these complaints and pathologies can range from frequently observed health problems to more severe diseases.
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Affiliation(s)
| | - Zarife Kuloglu
- Pediatric Gastroenterology, Ankara University Faculty of Medicine, Ankara, Turkey
| | - Fatma Aydin
- From the Departments of Pediatric Rheumatology
| | - Serpil Ozdemir
- Pediatric Gastroenterology, Ankara University Faculty of Medicine, Ankara, Turkey
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Down regulation of NDUFS1 is involved in the progression of parenteral-nutrition-associated liver disease by increasing Oxidative stress. J Nutr Biochem 2023; 112:109221. [PMID: 36402252 DOI: 10.1016/j.jnutbio.2022.109221] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Revised: 03/29/2022] [Accepted: 11/09/2022] [Indexed: 11/18/2022]
Abstract
Parenteral nutrition (PN)-associated liver disease (PNALD) is a common and life-threatening complication of patients receiving PN. However, its definitive pathology remains unclear. Ubiquinone oxidoreductase core subunit S1 (NDUFS1), which is the largest core subunit of mitochondrial complex I, could alter the mitochondrial reactive oxygen species (ROS) formation. The purpose of this study was to investigate the role of NDUFS1 in the pathogenesis of PNALD and its underlying mechanism. We performed hepatic proteomics analysis of PNALD patients, and established a PNALD rat model to verify the role of oxidative stress, NDUFS1, pyrin inflammasome, and IL-1β in the progression of PNALD. Proteomics analysis revealed the NDUFS1 expression was decreased in PNALD patients, and the differentially espressed proteins were involved in mitochondrial respiratory chain complex Ⅰ. Treatment with MitoQ or overexpression of NDUFS1 can alleviate the progression of PNALD by reducing oxidative stress. The expression of pyrin, caspase-1, and IL-1β was increased in PN rats. Pharmacological antagonism of pyrin by colchicine can alleviate liver injury and hepatic steatosis. NDUFS1 prevents PNALD pathogenesis by regulating oxidative stress. Pyrin inflammasome and IL-1β may participate in the process of PNALD development by suppressing the transcription of MTTP and impairing the secretion of VLDL. Oxidative stress reduction may be employed as a strategy in the prevention and treatment of PNALD.
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Role of non-invasive methods in detecting liver impairment in familial Mediterranean fever adult patients with persistent hepatic cytolysis. Sci Rep 2022; 12:16644. [PMID: 36198677 PMCID: PMC9534929 DOI: 10.1038/s41598-022-17358-x] [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: 09/16/2021] [Accepted: 07/25/2022] [Indexed: 11/25/2022] Open
Abstract
Familial Mediterranean fever (FMF) patients may have hepatic cytolysis, although its origin is not formally elucidated. We aimed to evaluate liver involvement in familial Mediterranean fever (FMF) using non-invasive methods. All adult FMF patients harboring two non-ambiguous mutations of the MEFV gene with hepatic cytolysis were identified in a French tertiary adult center for FMF. Liver impairment was explored with FibroMax (a non-invasive method to estimate hepatic steatosis, necrosis, inflammation and fibrosis) and liver ultrasound. Among 520 FMF adult patients, 43 had persistent hepatic cytolysis and 20 patients were included (11 women, median age at inclusion: 49.5 years). According to the FibroMax results, patients were classified as having steatosis, fibrosis, and possible or definite nonalcoholic steato-hepatitis in 10 (50%), 9 (45%) and 7 (35%) of cases, respectively. The score of steatosis did not seem associated with the usual metabolic risk factors. No significant association was found between the cumulated dose of colchicine and any of the scores included in FibroMax. In adult FMF patients with persistent hepatic cytolysis, steatosis is the first cause to consider even in the absence of usual metabolic risk factors, suggesting other mechanisms. Colchicine did not seem to be involved in this toxicity.
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Aoki M, Izawa K, Tanaka T, Honda Y, Shiba T, Maeda Y, Miyamoto T, Okamoto K, Nishitani-Isa M, Nihira H, Imai K, Takita J, Nishikomori R, Hiejima E, Yasumi T. Case Report: A Pediatric Case of Familial Mediterranean Fever Concurrent With Autoimmune Hepatitis. Front Immunol 2022; 13:917398. [PMID: 35812376 PMCID: PMC9263086 DOI: 10.3389/fimmu.2022.917398] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 05/30/2022] [Indexed: 12/22/2022] Open
Abstract
Familial Mediterranean fever (FMF) is a hereditary, autoinflammatory disease that causes recurrent fever, arthritis, and serositis. The diagnosis of FMF is based on the presentation of typical clinical symptoms and the Mediterranean fever gene (MEFV) test. However, the challenge lies in diagnosing atypical cases. In this report, we have described a pediatric patient with complex FMF whose diagnosis required trio-whole exome sequencing (WES) and functional validation of a rare MEFV variant. A 3-year-old boy presented with recurrent episodes of elevated liver enzymes and arthralgia. He was diagnosed with autoimmune hepatitis (AIH), and his liver enzymes improved rapidly with steroid treatment. However, he exhibited recurrent arthralgia and severe abdominal attacks. Trio-WES identified compound heterozygous mutations in MEFV (V726A and I692del). Ex vivo functional assays of the patient’s monocytes and macrophages, which had been pre-treated with Clostridium difficile toxin A (TcdA) and colchicine, were comparable to those of typical FMF patients, thereby confirming the diagnosis of FMF. Although he was intolerant to colchicine because of liver toxicity, subsequent administration of canakinumab successfully ameliorated his abdominal attacks. However, it was ineffective against liver injury, which recurred after steroid tapering. Therefore, in this case, the pathogenesis of AIH was probably interleukin-1β (IL-1β)-independent. In fact, AIH might have been a concurrent disease with FMF, rather than being one of its complications. Nevertheless, further studies are necessary to determine whether FMF-induced inflammasome activation contributes to AIH development. Moreover, we must consider the possibility of mixed phenotypes in such atypical patients who present distinct pathologies simultaneously.
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Affiliation(s)
- Mariko Aoki
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Kazushi Izawa
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
- *Correspondence: Kazushi Izawa, ; Eitaro Hiejima,
| | - Takayuki Tanaka
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Yoshitaka Honda
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takeshi Shiba
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Laboratory of Lymphocyte Activation and Susceptibility to EBV Infection, INSERM UMR 1163, Imagine Institute, Paris, France
| | - Yukako Maeda
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takayuki Miyamoto
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Keisuke Okamoto
- Department of Pediatrics, Tokyo Medical and Dental University, Tokyo, Japan
| | - Masahiko Nishitani-Isa
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hiroshi Nihira
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Kohsuke Imai
- Department of Community Pediatrics, Perinatal and Maternal Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Junko Takita
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Ryuta Nishikomori
- Department of Pediatrics and Child Health, Kurume University School of Medicine, Kurume, Japan
| | - Eitaro Hiejima
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
- *Correspondence: Kazushi Izawa, ; Eitaro Hiejima,
| | - Takahiro Yasumi
- Department of Pediatrics, Faculty of Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
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Abouzaid M, Hassib N, Hamed K, Taher M, Sokkar M, Eltaweel N, El-Bassyouni H. Oro-dental features in Egyptian patients with familial mediterranean fever. SPECIAL CARE IN DENTISTRY 2021; 42:376-382. [PMID: 34902169 DOI: 10.1111/scd.12687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 11/25/2021] [Accepted: 11/28/2021] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Familial Mediterranean fever (FMF) is an episodic inflammatory disease that is inherited as an autosomal recessive trait. It is primarily featured by fever, pain in joints, chest, and abdomen due to Serositis. AIM This study delineated the oro-facial structures presented associated with FMF, as well as, the determination of the potential influences of the long-term inflammatory process of FMF on several oral structures. METHODS Fifty eight Egyptian FMF patients were examined to define different oro-facial structures. Serum amyloid A (SAA) was requested for the selected patients, MEFV gene mutation was also investigated. RESULTS The clinical examination revealed peritonitis in 79%, fever in 63.7%, and arthritis in 55% of FMF patients examined, while, oral features as high arched palate, enamel defect, dental malocclusion, and macroglossia in 32%, 27.5%. 26%, and 13.5%, respectively. The previous symptoms might be attributed to the pathology of the disease. Macroglossia when tested versus SAA levels, a highly significant difference was detected. The ROC curve when examining the SAA value to assess macroglossia, displayed reasonable sensitivity and specificity values of, 87.5% and 77.8%, respectively. CONCLUSION The noticed oro-dental in FMF patients might be influenced by the chronic inflammatory process.
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Affiliation(s)
- Maha Abouzaid
- Oro-dental Genetics department, National Research Centre, Cairo, Egypt
| | - Nehal Hassib
- Oro-dental Genetics department, National Research Centre, Cairo, Egypt
| | - Khaled Hamed
- Clinical Genetics department, National Research Centre, Cairo, Egypt
| | - Mohamed Taher
- Clinical Genetics department, National Research Centre, Cairo, Egypt
| | - Mona Sokkar
- Molecular Genetics and Enzymology department, National Research Centre, Cairo, Egypt
| | - Noha Eltaweel
- Medical Molecular Genetics department, National Research Centre, Cairo, Egypt
| | - Hala El-Bassyouni
- Clinical Genetics department, National Research Centre, Cairo, Egypt
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Varol Fİ, Tabel Y, Yoloğlu S, Yeşilada E. Prevalence of Familial Mediterranean Fever in Children with Cryptogenic Cirrhosis. J Trop Pediatr 2021; 67:6344867. [PMID: 34363075 DOI: 10.1093/tropej/fmab019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Familial Mediterranean fever (FMF) is an autoinflammatory disease characterized by abdominal and chest pain and recurrent fever due to inflammation in the serosal membranes such as peritoneum, pleura and synovia. In FMF, recurrent inflammatory cytokine production may lead to cirrhosis. The aim of this study was to determine the prevalence of FMF in children with cryptogenic cirrhosis and it was found to be high, to add FMF among the etiological causes of cirrhosis. MATERIALS AND METHODS This prospective cohort study conducted at the Hospital of İnönü University, Malatya, Turkey. In this study, 44 patients diagnosed with cryptogenic cirrhosis by biopsy, in the Pediatric Gastroenterology, Hepatology and Nutrition Clinic, were included, after the other reasons that may cause chronic liver disease were excluded. MEVF gene analysis was performed for all patients with cryptogenic cirrhosis. RESULTS FMF genetic mutation was detected in 9 (20%) of 44 patients. M694V mutation was detected in one patient (2.27%) and E148Q homozygous mutation was detected in one patient (2.27%). Various other heterozygous mutations were detected in seven other patients. Homozygous and heterozygous R202Q mutations were detected in one patient. CONCLUSION We suggest that FMF plays a role in the etiologic differential diagnosis of cryptogenic cirrhosis.
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Affiliation(s)
- Fatma İlknur Varol
- Department of Pediatric Gastroenterology, Hepatology, and Nutrition, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - Yılmaz Tabel
- Department of Pediatric Nephrology, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - Saim Yoloğlu
- Department of Biostatistic, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - Elif Yeşilada
- Department of Medical Biology and Genetics, Faculty of Medicine, Inonu University, Malatya, Turkey
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Improvement of Liver Involvement in Familial Mediterranean Fever After the Introduction of Canakinumab: A Case Report. Mediterr J Hematol Infect Dis 2020; 12:e2020059. [PMID: 32952970 PMCID: PMC7485480 DOI: 10.4084/mjhid.2020.059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Accepted: 08/08/2020] [Indexed: 02/07/2023] Open
Abstract
Hepatic involvement in familial Mediterranean fever (FMF) ranges from a nonspecific increase in liver enzymes to cryptogenic cirrhosis, and the liver is mostly involved in patients bearing the M694V MEFV mutation in homozygosis. A 44-year-old Jewish woman with FMF developed nonalcoholic steatohepatitis during colchicine treatment (2,5 mg per day), confirmed by both elastography and liver biopsy. Therefore, combined therapy with the interleukin-1 (IL-1) blocking agent canakinumab (150 mg every four weeks) and colchicine (at a reduced dose of 1.5 mg per day) was started. Three months later, transaminases became normal, and after further six months, there was a marked improvement of liver fibrosis. IL-1 blockade has the power to halt or mitigate liver involvement in FMF patients. However, further experience is required to assess its therapeutic potential in the most severe patients with the hepatic disease who are partially responsive to long-term prophylaxis with colchicine.
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Fraisse T, Savey L, Hentgen V, Rossi-Semerano L, Koné-Paut I, Grateau G, Georgin-Lavialle S, Ducharme-Bénard S. Non-amyloid liver involvement in familial Mediterranean fever: A systematic literature review. Liver Int 2020; 40:1269-1277. [PMID: 32196885 DOI: 10.1111/liv.14445] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2019] [Revised: 03/09/2020] [Accepted: 03/11/2020] [Indexed: 12/30/2022]
Abstract
INTRODUCTION Familial Mediterranean fever (FMF), the most frequent autoinflammatory disease, is caused by mutations in the MEFV gene. It is characterized by recurrent febrile attacks of polyserositis. Liver abnormalities may develop during its course, but they remain poorly defined. OBJECTIVE To describe liver involvement in FMF patients. METHODS A systematic search was conducted through PubMed/Medline and Embase from 1946 to January 2020. All articles describing children and adults with FMF and liver involvement were included. Patients with amyloidosis were excluded. The selected full-text articles were independently reviewed by three investigators. RESULTS Forty-three articles were identified, of which 20 articles with a total of 99 patients were included: 74 adults, 23 children and two patients of unknown age. Ten patients had cryptogenic cirrhosis, 48 had nonalcoholic fatty liver disease (NAFLD), four had Budd-Chiari syndrome (BCS), 12 had isolated hyperbilirubinaemia and 25 had elevated liver enzymes. CONCLUSION Despite a low prevalence of metabolic risk factors, FMF may be associated with NAFLD and cryptogenic cirrhosis as a consequence of chronic or recurrent inflammation. FMF patients should be regularly screened for liver injury. The latter may be prevented and treated by daily colchicine intake. The evidence was insufficient to establish an association with BCS, hyperbilirubinaemia or autoimmune hepatitis.
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Affiliation(s)
- Thibault Fraisse
- Service de médecine interne, Hôpital Tenon, APHP, Université Sorbonne, Paris, France
| | - Léa Savey
- Service de médecine interne, Hôpital Tenon, APHP, Université Sorbonne, Paris, France
| | | | - Linda Rossi-Semerano
- Service de rhumatologie-pédiatrie, Hôpital Bicêtre, APHP, Université Paris-Sud, Paris, France
| | - Isabelle Koné-Paut
- Service de rhumatologie-pédiatrie, Hôpital Bicêtre, APHP, Université Paris-Sud, Paris, France
| | - Gilles Grateau
- Service de médecine interne, Hôpital Tenon, APHP, Université Sorbonne, Paris, France
| | | | - Stéphanie Ducharme-Bénard
- Service de médecine interne, Hôpital Tenon, APHP, Université Sorbonne, Paris, France.,Service de médecine interne, Hôpital du Sacré-Cœur de Montréal, Université de Montréal, Montréal, Québec, Canada
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Tasliyurt T, Gokce E, Sahin S, Aslan AB, Demir AK, Uzun S, Kutluturk F. Prevalence of Nonalcoholic Fatty Liver Disease in Familial Mediterranean Fever. Endocr Metab Immune Disord Drug Targets 2020; 20:952-958. [PMID: 32077835 DOI: 10.2174/1871530320666200220125829] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 01/16/2020] [Accepted: 01/20/2020] [Indexed: 01/21/2023]
Abstract
INTRODUCTION Nonalcoholic fatty liver disease (NAFLD) is closely associated with metabolic syndrome (MetS), insulin resistance (IR) and chronic inflammation. Although familial Mediterranean fever (FMF) patients have no symptoms in the periods between attacks, their subclinical inflammation continues. The aim of the present study was to determine the NAFLD frequency in FMF patients and to evaluate their MetS, IR and lipid profiles. METHODS The study included 54 FMF patients and 54 control subjects. The clinical and demographic characteristics of the subjects were recorded, and the patients' Pras disease severity score was calculated. IR was determined using the homeostasis model assessment (HOMA) index. MetS was diagnosed using the revised National Cholesterol Education Program Adult Treatment Panel III criteria (NCEP ATP III). Hepatic ultrasonography was used to diagnose NAFLD. RESULTS NAFLD was observed in 15 FMF patients (27.8%) and 14 controls (25.9%). The difference between the groups was not significant (p=0.828). Similarly, no significant difference was found between the two groups for MetS frequency and HOMA index levels. Fasting plasma glucose was significantly higher in FMF patients, whereas differences between the two groups were not significant for lipid levels and other parameters. When FMF patients with and without NAFLD were compared, no significant difference was found in Pras disease severity score, duration of the disease and daily colchicine dose. CONCLUSION The present study showed that NAFLD frequency was not increased in FMF patients, and that patients' MetS frequency, IR and lipid profiles were not different from control subjects.
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Affiliation(s)
- Turker Tasliyurt
- Department of Internal Medicine, Gaziosmanpasa University School of Medicine, 60200 Tokat, Turkey
| | - Erkan Gokce
- Department of Radiology, Gaziosmanpasa University School of Medicine, 60200 Tokat, Turkey
| | - Safak Sahin
- Department of Internal Medicine, Gaziosmanpasa University School of Medicine, 60200 Tokat, Turkey
| | - Asiye Baris Aslan
- Department of Internal Medicine, Gaziosmanpasa University School of Medicine, 60200 Tokat, Turkey
| | - Ayse Kevser Demir
- Department of Internal Medicine, Gaziosmanpasa University School of Medicine, 60200 Tokat, Turkey
| | - Suheyla Uzun
- Department of Internal Medicine, Gaziosmanpasa University School of Medicine, 60200 Tokat, Turkey
| | - Faruk Kutluturk
- Department of Endocrinology and Metabolism, Gaziosmanpasa University School of Medicine, 60200 Tokat, Turkey
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Maggio MC, Castiglia M, Corsello G. Familial Mediterranean Fever: an unusual cause of liver disease. Ital J Pediatr 2019; 45:121. [PMID: 31533789 PMCID: PMC6749622 DOI: 10.1186/s13052-019-0712-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Accepted: 08/26/2019] [Indexed: 11/26/2022] Open
Abstract
Background Familial Mediterranean Fever is an autoinflammatory disease typically expressed with recurrent attacks of fever, serositis, aphthous stomatitis, rash. Only a few reports describe the association with hepatic involvement. Case presentation We describe the clinical case of a child affected, since the age of 1 year, by recurrent fever, aphthous stomatitis, rash, arthralgia, associated with abdominal pain, vomiting, lymphadenopathy. The diagnosis of Familial Mediterranean Fever was confirmed by the genetic study of MEFV gene; the homozygous mutation M694 V in exon was documented. A partial control of attacks was obtained with colchicine. The child continued to manifest only recurrent episodes of abdominal pain without fever, however serum amyloid A persisted high, in association with enhanced levels of CRP, AST and ALT (1.5 x n.v.). The dosage of colchicine was increased step by step and the patient achieved a better control of symptoms and biochemical parameters. However, the patient frequently needed an increase in the dose of colchicine, suggesting the possible usefulness of anti-interleukin-1 beta treatment. Conclusions The unusual presentation of Familial Mediterranean Fever with liver disease suggests the role of inflammasome in hepatic inflammation. Colchicine controls systemic inflammation in most of the patients; however, subclinical inflammation can persist in some of them and can manifest with increased levels of CRP, ESR, serum amyloid A also in attack-free intervals.
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Affiliation(s)
- Maria Cristina Maggio
- Department of Health Promotion Sciences Maternal and Infantile Care, Internal Medicine and Medical Specialities "G. D'Alessandro", University of Palermo, Palermo, Italy.
| | - Maria Castiglia
- Paediatric Radiodiagnostic Unit, Children Hospital "G. Di Cristina", ARNAS, Palermo, Italy
| | - Giovanni Corsello
- Department of Health Promotion Sciences Maternal and Infantile Care, Internal Medicine and Medical Specialities "G. D'Alessandro", University of Palermo, Palermo, Italy
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Nalbantoglu I, Jain D. Cryptogenic cirrhosis: Old and new perspectives in the era of molecular and genomic medicine. Semin Diagn Pathol 2019; 36:389-394. [PMID: 31395291 DOI: 10.1053/j.semdp.2019.07.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Cryptogenic cirrhosis (CC) is defined as cirrhosis of unknown etiology despite extensive clinical, laboratory and pathologic work-up, and constitutes approximately 5-10% of all cirrhosis cases. Histologic examination can provide important clues and help identify the potential etiology of CC. Most CC cases can still be classified into four histologic patterns: hepatitic, steatotic, biliary, and patternless (bland). The use of genetic testing has significantly improved diagnostic ability and treatment, especially in pediatric patients with acute and chronic liver diseases. More recently, whole exome sequencing has been used for identifying genetic alterations that lead to a diagnosis in adults with liver disease of unknown etiology. Recent advances in genomic analysis has allowed the unraveling of the underlying etiology in a subset of CC cases, and also helped identify new disorders. Providing a diagnosis for these patients has several important implications for treatment, possible genetic counseling, and transplant eligibility. However, detailed clinical and histologic characterization of the patients still remains an important part of the CC work-up, since clinicopathologic and genomic correlation is crucial in making a diagnosis, or in some cases, discovery of a new entity. This article summarizes the main histologic findings that can be observed in CC cases, potential causes of CC, and recent advances in the field.
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Affiliation(s)
- Ilke Nalbantoglu
- Yale School of Medicine, Department of Anatomic Pathology, 20 York Street EP2-608B, New Haven, CT, USA.
| | - Dhanpat Jain
- Yale School of Medicine, Department of Anatomic Pathology, 20 York Street EP2-608B, New Haven, CT, USA
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Abstract
Familial Mediterranean Fever (FMF) is the oldest and the most frequent of all described hereditary periodic fever syndromes. The populations originating from Mediterranean basin carry the highest risk for FMF however it is being increasingly recognized in many parts of the world. It is an autoinflammatory disease with an autosomal recessive transmission. In the majority of the patients it is related with mutations in the MEFV gene that encodes a protein named pyrin. This protein has been shown to act as a regulator of inflammation mediated by IL-1β, which plays a major role in the pathogenesis of FMF. Approximately one-third of the patients have either a single or no mutation which raise questions about its mode of inheritance. FMF is a clinical diagnosis and characterized by self-limited bouts of fever and serositis. The main long-term complication of the disease is AA amyloidosis. The mainstay of treatment is life-long colchicine given daily to prevent the recurrence of febrile attacks and the development of amyloidosis. Patients with insufficient response to colchicine may be treated with anti IL-1 agents.
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ter Haar NM, Annink KV, Al-Mayouf SM, Amaryan G, Anton J, Barron KS, Benseler SM, Brogan PA, Cantarini L, Cattalini M, Cochino AV, De Benedetti F, Dedeoglu F, De Jesus AA, Della Casa Alberighi O, Demirkaya E, Dolezalova P, Durrant KL, Fabio G, Gallizzi R, Goldbach-Mansky R, Hachulla E, Hentgen V, Herlin T, Hofer M, Hoffman HM, Insalaco A, Jansson AF, Kallinich T, Koné-Paut I, Kozlova A, Kuemmerle-Deschner JB, Lachmann HJ, Laxer RM, Martini A, Nielsen S, Nikishina I, Ombrello AK, Ozen S, Papadopoulou-Alataki E, Quartier P, Rigante D, Russo R, Simon A, Trachana M, Uziel Y, Ravelli A, Gattorno M, Frenkel J. Development of the autoinflammatory disease damage index (ADDI). Ann Rheum Dis 2016; 76:821-830. [PMID: 27811147 DOI: 10.1136/annrheumdis-2016-210092] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Revised: 08/27/2016] [Accepted: 10/08/2016] [Indexed: 11/04/2022]
Abstract
ObjectivesAutoinflammatory diseases cause systemic inflammation that can result in damage to multiple organs. A validated instrument is essential to quantify damage in individual patients and to compare disease outcomes in clinical studies. Currently, there is no such tool. Our objective was to develop a common autoinflammatory disease damage index (ADDI) for familial Mediterranean fever, cryopyrin-associated periodic syndromes, tumour necrosis factor receptor-associated periodic fever syndrome and mevalonate kinase deficiency.MethodsWe developed the ADDI by consensus building. The top 40 enrollers of patients in the Eurofever Registry and 9 experts from the Americas participated in multiple rounds of online surveys to select items and definitions. Further, 22 (parents of) patients rated damage items and suggested new items. A consensus meeting was held to refine the items and definitions, which were then formally weighted in a scoring system derived using decision-making software, known as 1000minds.ResultsMore than 80% of the experts and patients completed the online surveys. The preliminary ADDI contains 18 items, categorised in the following eight organ systems: reproductive, renal/amyloidosis, developmental, serosal, neurological, ears, ocular and musculoskeletal damage. The categories renal/amyloidosis and neurological damage were assigned the highest number of points, serosal damage the lowest number of points. The involvement of (parents of) patients resulted in the inclusion of, for example, chronic musculoskeletal pain.ConclusionsAn instrument to measure damage caused by autoinflammatory diseases is developed based on consensus building. Patients fulfilled a significant role in this process.
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Ozen S, Demirkaya E, Erer B, Livneh A, Ben-Chetrit E, Giancane G, Ozdogan H, Abu I, Gattorno M, Hawkins PN, Yuce S, Kallinich T, Bilginer Y, Kastner D, Carmona L. EULAR recommendations for the management of familial Mediterranean fever. Ann Rheum Dis 2016; 75:644-51. [DOI: 10.1136/annrheumdis-2015-208690] [Citation(s) in RCA: 290] [Impact Index Per Article: 36.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Accepted: 01/03/2016] [Indexed: 01/23/2023]
Abstract
Familial Mediterranean fever (FMF) is the most common monogenic autoinflammatory disease, but many rheumatologists are not well acquainted with its management. The objective of this report is to produce evidence-based recommendations to guide rheumatologists and other health professionals in the treatment and follow-up of patients with FMF. A multidisciplinary panel, including rheumatologists, internists, paediatricians, a nurse, a methodologist and a patient representative, was assembled. Panellists came from the Eastern Mediterranean area, Europe and North America. A preliminary systematic literature search on the pharmacological treatment of FMF was performed following which the expert group convened to define aims, scope and users of the guidelines and established the need for additional reviews on controversial topics. In a second meeting, recommendations were discussed and refined in light of available evidence. Finally, agreement with the recommendations was obtained from a larger group of experts through a Delphi survey. The level of evidence (LoE) and grade of recommendation (GR) were then incorporated. The final document comprises 18 recommendations, each presented with its degree of agreement (0–10), LoE, GR and rationale. The degree of agreement was greater than 7/10 in all instances. The more controversial statements were those related to follow-up and dose change, for which supporting evidence is limited. A set of widely accepted recommendations for the treatment and monitoring of FMF is presented, supported by the best available evidence and expert opinion. It is believed that these recommendations will be useful in guiding physicians in the care of patients with FMF.
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The Association of Familial Mediterranean Fever and Polyarteritis Nodosa: A Case Report. ARCHIVES OF PEDIATRIC INFECTIOUS DISEASES 2014. [DOI: 10.5812/pedinfect.17469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Sarı İ, Birlik M, Kasifoğlu T. Familial Mediterranean fever: An updated review. Eur J Rheumatol 2014; 1:21-33. [PMID: 27708867 DOI: 10.5152/eurjrheum.2014.006] [Citation(s) in RCA: 99] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2014] [Accepted: 02/05/2014] [Indexed: 12/21/2022] Open
Abstract
Familial Mediterranean Fever (FMF) is a hereditary autoinflammatory disorder characterised by acute attacks of fever and serosal inflammation. FMF primarily affects Jewish, Armenian, Turkish, and Arab populations. The disease is accompanied by a marked decrease in quality of life due to the effects of attacks and subclinical inflammation in the attack-free periods. Untreated or inadequately treated patients run the risk of amyloidosis, which is an important cause of morbidity and mortality. In this review, the current information available on FMF is summarised.
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Affiliation(s)
- İsmail Sarı
- Department of Internal Medicine, Division of Rheumatology, Dokuz Eylül University Faculty of Medicine, İzmir, Turkey
| | - Merih Birlik
- Department of Internal Medicine, Division of Rheumatology, Dokuz Eylül University Faculty of Medicine, İzmir, Turkey
| | - Timuçin Kasifoğlu
- Department of Internal Medicine, Division of Rheumatology, Osmangazi University Faculty of Medicine, Eskişehir, Turkey
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Padeh S, Gerstein M, Berkun Y. Colchicine is a safe drug in children with familial Mediterranean fever. J Pediatr 2012; 161:1142-6. [PMID: 22738946 DOI: 10.1016/j.jpeds.2012.05.047] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2012] [Revised: 04/23/2012] [Accepted: 05/21/2012] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To identify any adverse effects of colchicine in a pediatric patients with familial Mediterranean fever (FMF). STUDY DESIGN Clinical presentation, Mediterranean fever gene genotype, disease duration, colchicine dose, laboratory tests, and reported adverse effects in children with FMF were analyzed. RESULTS Of the 153 patients with FMF, 22 (14.4%) developed diarrhea during a follow-up of 4 years; the colchicine dose was reduced to control this symptom in only 4 patients. In 18 (11.8%) patients, a mild transitory increase of transaminases (45-158 IU/L) was found during a follow-up of 1 year. Blood cell counts and kidney function tests were normal in all patients. No correlation was found between the adverse effects and patient's age, disease onset, treatment duration, or any of the clinical characteristics of the disease. CONCLUSION Colchicine is a safe drug in the treatment of children with FMF, even in infancy. The only significant adverse effects are diarrhea (in a small number of patients), which can be controlled by a decrease in the colchicine dose and transitory elevation of transaminases.
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Affiliation(s)
- Shai Padeh
- Department of Pediatrics, Edmond and Lily Safra Children's Hospital, Heller Institute of Medical Research, Sheba Medical Center, Tel Hashomer, Israel.
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Liver involvement in children with Familial Mediterranean fever. Dig Liver Dis 2012; 44:689-93. [PMID: 22333476 DOI: 10.1016/j.dld.2012.01.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2011] [Revised: 12/10/2011] [Accepted: 01/11/2012] [Indexed: 12/11/2022]
Abstract
AIM Familial Mediterranean fever is characterised by recurrent, febrile, inflammatory attacks of the serosal membranes. Prolonged inflammatory response is triggered secondary to cytokine stimulation due to reduced activity of pyrin. Inflammatory cytokines play major role in the pathogenesis of acute liver injury; and chronic, recurrent cytokine production may cause chronic hepatitis/cirrhosis. We aimed to analyse liver involvement in children with Familial Mediterranean fever. PATIENTS The study included 58 patients with Familial Mediterranean fever. Patients with liver involvement were examined in detail. RESULTS Liver involvement was seen in 11 of 58 patients (18.9%). Two patients (3.4%) had abnormal liver enzymes during the diagnostic evaluation, whilst 9 patients (15.5%) were admitted with the features of liver diseases, and had final diagnosis of Familial Mediterranean fever (2 had Budd-Chiari syndrome, 5 had chronic hepatitis/cirrhosis, 2 had acute hepatitis). None of the demographic factors or laboratory findings was different between the patients with or without liver involvement M694V allele was more common in patients with liver involvement but did not reach significant difference (50% vs. 33.6%, p=0.21). All the patients showed clinical and laboratory improvement after colchicine. CONCLUSION Paediatric hepatologists must keep Familial Mediterranean fever in mind in the patients with cryptogenic hepatitis/cirrhosis especially in regions where hereditary inflammatory diseases are common.
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Czaja AJ. Cryptogenic chronic hepatitis and its changing guise in adults. Dig Dis Sci 2011; 56:3421-38. [PMID: 21647651 DOI: 10.1007/s10620-011-1769-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2011] [Accepted: 05/20/2011] [Indexed: 12/11/2022]
Abstract
Cryptogenic chronic hepatitis is a disease that is unexplained by conventional clinical, laboratory and histological findings, and it can progress to cirrhosis, develop hepatocellular carcinoma, and require liver transplantation. The goals of this review are to describe the changing phenotype of cryptogenic chronic hepatitis in adults, develop a diagnostic algorithm appropriate to current practice, and suggest treatment options. The frequency of cryptogenic hepatitis is estimated at 5.4%. Cryptogenic cirrhosis is diagnosed in 5-30% of patients with cirrhosis, and it is present in 3-14% of adults awaiting liver transplantation. Nonalcoholic fatty liver disease has been implicated in 21-63% of patients, and autoimmune hepatitis is a likely diagnosis in 10-54% of individuals. Viral infections, hereditary liver diseases, celiac disease, and unsuspected alcohol or drug-induced liver injury are recognized infrequently in the current cryptogenic population. Manifestations of the metabolic syndrome heighten the suspicion of nonalcoholic fatty liver disease, and the absence of hepatic steatosis does not discount this possibility. The diagnostic scoring system of the International Autoimmune Hepatitis Group can support the diagnosis of autoimmune hepatitis in some patients. Certain genetic mutations may have disease-specificity, and they suggest that some patients may have an independent and uncharacterized disease. Corticosteroid therapy is effective in patients with autoimmune features, and life-style changes and specific therapies for manifestations of the metabolic syndrome are appropriate for all obese patients. The 1- and 5-year survivals after liver transplantation have ranged from 72-85% to 58-73%, respectively.
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Affiliation(s)
- Albert J Czaja
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, 200 First Street S.W., Rochester, MN 55905, USA.
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Rossi-Semerano L, Hermeziu B, Fabre M, Koné-Paut I. Macrophage activation syndrome revealing familial Mediterranean fever. Arthritis Care Res (Hoboken) 2011; 63:780-3. [PMID: 21557533 DOI: 10.1002/acr.20418] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- L Rossi-Semerano
- Hôpital de Bicêtre, University of Paris Sud 11, Le Kremlin-Bicêtre, France.
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Familial Mediterranean fever: an association with non-alcoholic fatty liver disease. Clin Rheumatol 2011; 30:987-91. [DOI: 10.1007/s10067-011-1718-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2010] [Revised: 01/13/2011] [Accepted: 02/10/2011] [Indexed: 12/29/2022]
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Abstract
Cryptogenic cirrhosis remains a common clinical condition although recent advances have allowed for a better understanding of underlying conditions and associations. The evolving terminology applied to this condition has resulted in some confusion and persistent variation among pathologists and clinicians. Typical patients are middle aged with only minor liver enzyme abnormalities. Presentations range from incidentally discovered cirrhosis to complications of advanced portal hypertension and hepatocellular cancer. Clinicopathologic analysis of these patients indicates that the leading causes include previously unrecognized nonalcoholic steatohepatitis, silent autoimmune hepatitis, non-B, non-C viral hepatitis, and occult past ethanol exposure. In this article, we review these associations as well as a proposed classification system for cryptogenic cirrhosis and other lesser known genetic and syndromic associations that warrant consideration when evaluating these individuals.
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Affiliation(s)
- Stephen Caldwell
- Digestive Health Center, GI/Hepatology Division, University of Virginia Health Science Center, Charlottesville, VA 22908-0708, USA.
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