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Akkurt Kocaeli A, Cander S, Gül ÖÖ, Sisman P, Ersoy C, Erturk E. Serological Screening for Celiac Disease and Gastrointestinal Absorption Disorders in Patients with Autoimmune Endocrine Diseases. Horm Metab Res 2023; 55:781-787. [PMID: 37591257 DOI: 10.1055/a-2156-2773] [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] [Indexed: 08/19/2023]
Abstract
Celiac disease (CD) accompanying autoimmune endocrine diseases (AED) is generally asymptomatic. This study aimed to evaluate the frequency of clinically overt or silent CD in patients diagnosed with autoimmune endocrinopathy and the clinical effects of silent CD in these endocrinopathies. The study included 166 patients with known or newly diagnosed mono-/polyglandular AED and 90 age- and gender-matched healthy controls. The patients were classified into four groups: type 1 diabetes mellitus (DM) (n=44), Hashimoto's thyroiditis (HT) (n=68), Addison's disease (AD) (n=17), and autoimmune polyglandular syndrome (APS) (n=37). All subjects were serologically screened for tissue transglutaminase antibody (tTG) IgA and IgG. In addition, to evaluate the possible systemic consequences of CD, serum parathormone (PTH), 25-hydroxicholecalsiferol (25-OH-Vit D), vitamin B12, folic acid, iron, iron-binding capacity (IBC), and ferritin levels were measured. In the total series, 193 (75.4%) individuals were females, and 63 (24.6%) were males. TTG IgA antibody positivity was found in 23 among 166 patients, while no positivity was encountered in the healthy control group. The highest rates of positive tTg IgA frequency were detected in AD, with 29.4% (5/17). Serum 25-OH-Vit D, vitamin B12, folic acid, iron, and ferritin levels were significantly lower in AEDs compared to controls (p<0.001), and the lowest these parameters were detected in patients with AD. The serologic CD prevalence is higher in autoimmune mono-/and polyglandular endocrine diseases than in the control group. The data support recommends regular screening for CD in all patients with AEDs.
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Affiliation(s)
| | - Soner Cander
- Endocrinology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Özen Öz Gül
- Endocrinology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Pınar Sisman
- Endocrinology, Medicana Health Group, Bursa, Turkey
| | - Canan Ersoy
- Endocrinology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Erdınc Erturk
- Endocrinology, Uludag University Faculty of Medicine, Bursa, Turkey
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A Comprehensive Review of the Neurological Manifestations of Celiac Disease and Its Treatment. Diseases 2022; 10:diseases10040111. [PMID: 36412605 PMCID: PMC9680226 DOI: 10.3390/diseases10040111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 11/16/2022] [Accepted: 11/16/2022] [Indexed: 11/22/2022] Open
Abstract
Celiac disease (CD) is a common chronic inflammatory disorder occurring in genetically predisposed individuals secondary to gluten ingestion. CD usually presents with gastrointestinal symptoms such as pain, bloating, flatulence, and constipation or diarrhea. However, individuals can present in a nonclassical manner with only extraintestinal symptoms. The neurological manifestations of CD include ataxia, cognitive impairment, epilepsy, headache, and neuropathy. A lifelong gluten-free diet is the current recommended treatment for CD. This review discusses the relevant neurological manifestations associated with CD and the novel therapeutics. Further research is required to get a better understanding of the underlying pathophysiology of the neurological manifestations associated with CD. Clinicians should keep CD in the differential diagnosis in individuals presenting with neurological dysfunction of unknown cause.
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Quénéhervé L, Drui D, Blin J, Péré M, Coron E, Barbara G, Barbaro MR, Cariou B, Neunlist M, Masson D, Bach-Ngohou K. Digestive symptoms in daily life of chronic adrenal insufficiency patients are similar to irritable bowel syndrome symptoms. Sci Rep 2021; 11:8077. [PMID: 33850177 PMCID: PMC8044180 DOI: 10.1038/s41598-021-87158-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 03/19/2021] [Indexed: 12/13/2022] Open
Abstract
Gastrointestinal symptoms are frequent in acute adrenal insufficiency. Although digestive symptoms can significantly reduce quality of life, they are rarely described in patients with treated chronic adrenal insufficiency (CAI). We aimed to characterize digestive symptoms in CAI patients. We used the section pertaining functional bowel disorders of the Rome IV questionnaire. A questionnaire was published on the website of the non-profit patient association "Adrenals" (NPPA of CAI patients) for five months. Information on demographics, characteristics of adrenal insufficiency, digestive symptoms and quality of life was collected. The relatives of CAI patients served as a control group. We analyzed responses of 33 control subjects and 119 patients (68 primary adrenal insufficiency (PAI), 30 secondary adrenal insufficiency (SAI) and 21 congenital adrenal hyperplasia (CAH)). Abdominal pain at least once a week over the past 3 months was reported by 40%, 47% and 33% of patients with PAI, SAI and CAH respectively versus 15% for the controls (p = 0.01). Symptoms were consistent with the Rome IV criteria for irritable bowel syndrome in 27%, 33% and 33% of patients respectively versus 6% for the controls (p < 0.0001). Quality of life was described as poor or very poor in 35%, 57% and 24% of patients respectively versus 5% for the controls (p < 0.0001). In conclusion, digestive symptoms are frequent and incapacitating in CAI patients and similar to symptoms of irritable bowel syndrome in 30% of CAI patients. Assessment and management of digestive symptoms should be considered a priority for physicians treating patients with CAI.
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Affiliation(s)
- L Quénéhervé
- INSERM, TENS, The Enteric Nervous System in Gut and Brain Diseases, IMAD, University of Nantes, Nantes, France
- Institut des Maladies de l'Appareil Digestif, IMAD, CHU Nantes, Hôpital Hôtel-Dieu, Nantes, France
| | - D Drui
- Department of Endocrinology, l'Institut du Thorax, CHU Nantes, 44400, Nantes, France
| | - J Blin
- INSERM, TENS, The Enteric Nervous System in Gut and Brain Diseases, IMAD, University of Nantes, Nantes, France
- Department of Biology, Laboratory of Clinical Biochemistry, CHU Nantes, 9 Quai Moncousu, 44000, Nantes, France
| | - M Péré
- Biostatistics Unit, Research Board, CHU Nantes, Nantes, France
| | - E Coron
- INSERM, TENS, The Enteric Nervous System in Gut and Brain Diseases, IMAD, University of Nantes, Nantes, France
- Institut des Maladies de l'Appareil Digestif, IMAD, CHU Nantes, Hôpital Hôtel-Dieu, Nantes, France
| | - G Barbara
- Department of Medical and Surgical Sciences, Centre for Applied Biomedical Research, University of Bologna, IRCCS S. Orsola, Bologna, Italy
| | - M R Barbaro
- Department of Medical and Surgical Sciences, Centre for Applied Biomedical Research, University of Bologna, IRCCS S. Orsola, Bologna, Italy
| | - B Cariou
- Department of Endocrinology, CNRS, INSERM, l'Institut du Thorax, CHU Nantes, Université de Nantes, 44400, Nantes, France
| | - M Neunlist
- INSERM, TENS, The Enteric Nervous System in Gut and Brain Diseases, IMAD, University of Nantes, Nantes, France
- Institut des Maladies de l'Appareil Digestif, IMAD, CHU Nantes, Hôpital Hôtel-Dieu, Nantes, France
| | - D Masson
- INSERM, TENS, The Enteric Nervous System in Gut and Brain Diseases, IMAD, University of Nantes, Nantes, France
- Department of Biology, Laboratory of Clinical Biochemistry, CHU Nantes, 9 Quai Moncousu, 44000, Nantes, France
| | - K Bach-Ngohou
- INSERM, TENS, The Enteric Nervous System in Gut and Brain Diseases, IMAD, University of Nantes, Nantes, France.
- Department of Biology, Laboratory of Clinical Biochemistry, CHU Nantes, 9 Quai Moncousu, 44000, Nantes, France.
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Prevalance of Celiac Disease in Patients with Inflammatory Bowel Disease in Turkish Population. Gastroenterol Res Pract 2019; 2019:6272098. [PMID: 31885543 PMCID: PMC6927052 DOI: 10.1155/2019/6272098] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Revised: 11/04/2019] [Accepted: 11/26/2019] [Indexed: 12/16/2022] Open
Abstract
Background Celiac disease (CD) and inflammatory bowel disease (IBD) involve inflammation of the gastrointestinal lumen, which environmental, genetic, and immunological factors have a role in their pathogenesis. The prevalence of celiac disease in IBD ranges from 0% to 14%. In this study, our aim was to determine the prevalence of CD in IBD patients followed by us who are attending the hospital or outpatient clinic over a period of time of seven years. Methods Seven hundred and fifty nine patients (425 M, 334 F, mean age: 46.75, 396 ulcerative colitis (UC), 363 Crohn's disease (CrD)) diagnosed and followed up for IBD between January 2009 and July 2016 were evaluated retrospectively, and clinical, demographic, laboratory, and endoscopic data were collected. Results CD was investigated in 79 (%10.4) inflammatory bowel disease patients according to symptoms, and in 5.06% (n = 4) of them, we diagnosed CD. The most common indication for investigating for CD was iron deficiency anemia unreponsive to iron supplementation. Conclusions We did not find an increased prevalance of celiac disease in Turkish IBD patients in this study. In the presence of refractory iron deficiency anemia without any other cause in IBD patients, investigations for celiac disease should be considered.
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Caio G, Volta U, Sapone A, Leffler DA, De Giorgio R, Catassi C, Fasano A. Celiac disease: a comprehensive current review. BMC Med 2019; 17:142. [PMID: 31331324 PMCID: PMC6647104 DOI: 10.1186/s12916-019-1380-z] [Citation(s) in RCA: 415] [Impact Index Per Article: 83.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 06/27/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Celiac disease remains a challenging condition because of a steady increase in knowledge tackling its pathophysiology, diagnosis, management, and possible therapeutic options. MAIN BODY A major milestone in the history of celiac disease was the identification of tissue transglutaminase as the autoantigen, thereby confirming the autoimmune nature of this disorder. A genetic background (HLA-DQ2/DQ8 positivity and non-HLA genes) is a mandatory determinant of the development of the disease, which occurs with the contribution of environmental factors (e.g., viral infections and dysbiosis of gut microbiota). Its prevalence in the general population is of approximately 1%, with female predominance. The disease can occur at any age, with a variety of symptoms/manifestations. This multifaceted clinical presentation leads to several phenotypes, i.e., gastrointestinal, extraintestinal, subclinical, potential, seronegative, non-responsive, and refractory. Although small intestinal biopsy remains the diagnostic 'gold standard', highly sensitive and specific serological tests, such as tissue transglutaminase, endomysial and deamidated gliadin peptide antibodies, have become gradually more important in the diagnostic work-up of celiac disease. Currently, the only treatment for celiac disease is a life-long, strict gluten-free diet leading to improvement in quality of life, ameliorating symptoms, and preventing the occurrence of refractory celiac disease, ulcerative jejunoileitis, and small intestinal adenocarcinoma and lymphoma. CONCLUSIONS The present review is timely and provides a thorough appraisal of various aspects characterizing celiac disease. Remaining challenges include obtaining a better understanding of still-unclear phenotypes such as slow-responsive, potential (minimal lesions) and seronegative celiac disease. The identification of alternative or complementary treatments to the gluten-free diet brings hope for patients unavoidably burdened by diet restrictions.
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Affiliation(s)
- Giacomo Caio
- Department of Medical Sciences, University of Ferrara, Via Aldo Moro 8, Cona, 44124 Ferrara, Italy
- Center for Celiac Research and Treatment, Massachusetts General Hospital, Boston, MA 02114 USA
| | - Umberto Volta
- Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy
| | - Anna Sapone
- Center for Celiac Research and Treatment, Massachusetts General Hospital, Boston, MA 02114 USA
- Takeda Pharmaceuticals International Co, Cambridge, MA 02139 USA
| | - Daniel A. Leffler
- Takeda Pharmaceuticals International Co, Cambridge, MA 02139 USA
- Division of Gastroenterology, Beth Israel Deaconess Medical Center, Boston, MA 02115 USA
| | - Roberto De Giorgio
- Department of Medical Sciences, University of Ferrara, Via Aldo Moro 8, Cona, 44124 Ferrara, Italy
| | - Carlo Catassi
- Center for Celiac Research and Treatment, Massachusetts General Hospital, Boston, MA 02114 USA
- Department of Pediatrics, Center for Celiac Research, Università Politecnica delle Marche, 60121 Ancona, Italy
| | - Alessio Fasano
- Center for Celiac Research and Treatment, Massachusetts General Hospital, Boston, MA 02114 USA
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Walker MD, Zylberberg HM, Green PHR, Katz MS. Endocrine complications of celiac disease: a case report and review of the literature. Endocr Res 2019; 44:27-45. [PMID: 30198791 DOI: 10.1080/07435800.2018.1509868] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
PURPOSE The purpose of this article is to review recent literature regarding endocrine disorders related to celiac disease (CD). METHODS We describe a case report and review existing literature on the endocrine manifestations of CD. RESULTS CD is an autoimmune disorder characterized by intestinal inflammation in response to gluten. CD can cause a wide range of extra-intestinal complications, including endocrine manifestations. Metabolic bone disease including osteoporosis and osteopenia, vitamin D deficiency, secondary hyperparathyroidism and less frequently osteomalacia can be seen. In CD, fracture risk is increased by 30-40%, while risk for hip fracture is approximately doubled. The risk for other endocrine disorders, particularly autoimmune endocrinopathies, is also increased in those with CD compared to the general population. Epidemiologic data indicate the risk for hypothyroidism is 3-4 times higher among those with CD, while risk of type 1 diabetes is greater than double. Risk for primary adrenal insufficiency is a striking 11-fold higher in those with versus without CD, though the absolute risk is low. Fertility is reduced in women with CD before diagnosis by 37% while male fertility in the absence of hypogonadism does not appear to be affected. Other endocrine conditions including hyperthyroidism, ovarian failure, androgen insensitivity, impaired growth and growth hormone deficiency and autoimmune polyendocrine syndromes have also been associated with CD. CONCLUSIONS CD is associated with a wide range of endocrine manifestations.
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Affiliation(s)
- Marcella D Walker
- a Department of Medicine , Columbia University , New York , NY , USA
| | | | - Peter H R Green
- a Department of Medicine , Columbia University , New York , NY , USA
| | - Michael S Katz
- c Department of Medicine , University of Texas Health Science Center at San Antonio , San Antonio , TX , USA
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Jolobe OMP. Implications for screening in the hypothyroid presentation of autoimmune polyglandular syndrome. Eur J Intern Med 2019; 59:e23-e24. [PMID: 30174120 DOI: 10.1016/j.ejim.2018.08.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Accepted: 08/27/2018] [Indexed: 11/23/2022]
Affiliation(s)
- Oscar M P Jolobe
- Manchester Medical Society, Simon Building, Brunswick Street, Manchester M13 9PL, United Kingdom.
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Yang Y, Krishna K, Deshpande P, Ranganathan V, Jayaraman V, Wang T, Bei K, Krishnamurthy H. High Frequency of Extractable Nuclear Autoantibodies in Wheat-Related Disorders. Biomark Insights 2018; 13:1177271918782893. [PMID: 29977112 PMCID: PMC6024268 DOI: 10.1177/1177271918782893] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Accepted: 05/05/2018] [Indexed: 12/22/2022] Open
Abstract
Background and aims: There has been broad interest to explore the presence of autoimmunity among wheat-sensitive individuals, but neither the pathogenesis nor the relevance has been established. In this study, we evaluated the frequencies and levels of autoantibodies, which are important biomarkers of autoimmunity, in subjects with wheat-related disorders and controls. Anti-nuclear antibodies (ANA) and the specific ones against extractable nuclear antigens (ENA) were investigated. Methods: A total of 713 subjects who showed symptoms related to wheat ingestion were addressed to Vibrant America Clinical Laboratory from December 2015 to November 2017. Serum samples were collected from all subjects and tested with a wheat protein antibody panel (IgG and IgA to 18 proteins at the peptide level) and an autoantibody panel (ANA by immunofluorescence analysis and 10 ENA antibodies). Retrospective analysis was completed using de-identified clinical data and test results. Results: In the retrospective analysis, 38 (5%) were seropositive in a Celiac Disease panel, 491 (83%) were seropositive in a wheat protein antibody panel “Wheat Zoomer,” and 84 (12%) were seronegative in both panels. Anti-nuclear antibodies were detected in similar portions of the celiac disease subjects (13%), the Wheat Zoomer–positive subjects (12%), and seronegative controls (15%), which is also very close to the reported occurrence of ANA positivity (15%) in the healthy population. The prevalence of anti-ENA was reported to be less than 2% in the general population; however, our study found it to be much higher in the celiac disease subjects (29%) and the wheat-sensitive subjects (27%), compared with a smaller proportion of seronegative controls (19%). The prevalence of anti-histone was especially prominent among the celiac disease subjects (73%) and the Wheat Zoomer–positive subjects (60%). Conclusions: High proportions of wheat-related disease subjects carry ENA antibodies that are important specific biomarkers of autoimmunity.
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Affiliation(s)
| | | | | | | | | | | | - Kang Bei
- Vibrant Sciences LLC, San Carlos, CA, USA
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Celiac Disease and Secondary Amyloidosis: A Possible Causal Association? ACG Case Rep J 2018; 5:e24. [PMID: 29619399 PMCID: PMC5876448 DOI: 10.14309/crj.2018.24] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Accepted: 02/02/2018] [Indexed: 02/04/2023] Open
Abstract
We report a rare case of secondary renal amyloidosis in a patient with probable celiac disease presenting as nephrotic syndrome. A 30-year-old man with chronic diarrhea presented with progressive anasarca for 2 years. On further evaluation, he had hypoalbuminemia, significant nephrotic-range proteinuria, and elevated levels of anti-tissue transglutaminase. Renal biopsy suggested deposition of amorphous Congo red–positive material in the glomerular mesangium, positive for amyloid A amyloidosis. Endoscopic duodenal biopsy suggested blunting of the villous architecture and chronic inflammation of the lamina propria. The patient subsequently developed massive pulmonary embolism and died due to refractory cardiogenic shock.
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Jolobe OMP. Failed titration of endocrine replacement therapy: diagnostic significance. Br J Hosp Med (Lond) 2017; 78:578-579. [DOI: 10.12968/hmed.2017.78.10.578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Unsuccessful titration of endocrine replacement therapy may signify the coexistence of an unrecognized disorder which alters the response to replacement therapy. Examples include recurrent hypoglycaemia when type 1 diabetes mellitus coexists with either Addison's disease or coeliac disease. Recurrent Addisonian crisis occurs when Addison's disease coexists with thyrotoxicosis. Conversely, in a patient with Addison's disease, recognition and treatment of coexisting coeliac disease may facilitate a reduction in corticosteroid dosage.
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Affiliation(s)
- OMP Jolobe
- Retired Geriatrician, c/o Manchester Medical Society, Manchester M13 9PL
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A rare case of Addison's disease, hepatitis, thyreoiditis, positive IgG anti-tissue transglutaminase antibodies and partial IgA deficiency. Cent Eur J Immunol 2016; 41:217-20. [PMID: 27536208 PMCID: PMC4967656 DOI: 10.5114/ceji.2016.60997] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Accepted: 10/12/2015] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Selective IgA deficiency (IgAD) is the most prevalent type of primary immune deficiencies, but partial IgA deficiency is even more common. Addison's disease is a rare condition associated with primary adrenal insufficiency due to infection or autoimmune destruction of the adrenals. The association between IgA deficiency and Addison's disease is very rare. CASE AND LABORATORY DATA We observed a 22-year-old male patient with marked darkening of the skin, especially on the palms and areolae, jaundice on the skin and sclera, astheno-adynamia, hypotension (80/50 mm Hg), and pain in the right hypochondrium. The laboratory investigations revealed increased serum levels of total and indirect bilirubin, AST, ALT, GGT and LDH, negative HBsAg, anti-HBc IgM, anti-HCV and anti-HAV IgM, very low serum IgA levels (0.16 g/l) with normal IgG and IgM, negative ANA, ANCA, AMA, LKM-1, anti-GAD-60, anti-IA-2, anti-thyroglobulin antibodies, a mild increase in anti-TPO antibodies titer, a marked increase in IgG anti-tissue transglutaminase antibodies, with no typical changes in cellular immunity, negative T-SPOT-TB test, HLA - A*01; B*08; DRB1*03; DQB1*02, karyotype - 46, XY. CONCLUSIONS We present a rare case of partial IgA deficiency with Addison's disease, hepatitis, thyroiditis and positive anti-tissue transglutaminase antibodies. IgAD and some autoimmune disorders share several predisposing HLA genes, thus explaining the increased prevalence of IgAD in certain patient groups.
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Nenna R, Petrarca L, Verdecchia P, Florio M, Pietropaoli N, Mastrogiorgio G, Bavastrelli M, Bonamico M, Cucchiara S. Celiac disease in a large cohort of children and adolescents with recurrent headache: A retrospective study. Dig Liver Dis 2016; 48:495-498. [PMID: 26826905 DOI: 10.1016/j.dld.2015.12.015] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2015] [Revised: 11/23/2015] [Accepted: 12/27/2015] [Indexed: 12/11/2022]
Abstract
BACKGROUND The clinical picture of celiac disease is changing with the emergence of subclinical forms and growing evidence reporting associated neurological disorders. AIMS To establish the prevalence of celiac disease in children suffering from recurrent headache. METHODS In our retrospective study we collected charts from 1131 children attending our tertiary care Centre for Paediatric Headache over the period 2001-2012. They were screened for celiac disease and positive patients were referred to our Operative Unit for Coeliac disease and confirmed positive children underwent upper endoscopy with multiple duodenal biopsies. Celiac children started a gluten-free diet. RESULTS 883 children (481 females; median age, 9.8 years, range 3-19) performed celiac disease screening, and among them, 11 children (7 females; median age, 8.2 years, range: 4.8-13.9) were diagnosed with celiac disease. Seven children (5 females, median age, 11.9 years, range: 10.3-13.9) had been diagnosed as celiac prior to the neurological evaluation. The prevalence of celiac disease in our sample is 2.04% vs. 1.2% of the general population (p=0.034). CONCLUSIONS Our study demonstrates, on a large series, that celiac disease prevalence is doubled in patients with chronic headache. Screening for celiac disease could be advised as part of the diagnostic work-up in these paediatric patients, particularly among pharmacological non-responders.
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Affiliation(s)
- Raffaella Nenna
- Department of Paediatrics and Infant Neuropsychiatry, "Sapienza" University of Rome, Rome, Italy.
| | - Laura Petrarca
- Department of Paediatrics and Infant Neuropsychiatry, "Sapienza" University of Rome, Rome, Italy
| | - Paola Verdecchia
- Department of Paediatrics and Infant Neuropsychiatry, "Sapienza" University of Rome, Rome, Italy
| | - Matteo Florio
- Department of Paediatrics and Infant Neuropsychiatry, "Sapienza" University of Rome, Rome, Italy
| | - Nicoletta Pietropaoli
- Department of Paediatrics and Infant Neuropsychiatry, "Sapienza" University of Rome, Rome, Italy
| | - Gerarda Mastrogiorgio
- Department of Paediatrics and Infant Neuropsychiatry, "Sapienza" University of Rome, Rome, Italy
| | - Maria Bavastrelli
- Department of Paediatrics and Infant Neuropsychiatry, "Sapienza" University of Rome, Rome, Italy
| | - Margherita Bonamico
- Department of Paediatrics and Infant Neuropsychiatry, "Sapienza" University of Rome, Rome, Italy
| | - Salvatore Cucchiara
- Department of Paediatrics and Infant Neuropsychiatry, "Sapienza" University of Rome, Rome, Italy
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Saha S, Saini S, Makharia GK, Datta Gupta S, Goswami R. Prevalence of coeliac disease in idiopathic hypoparathyroidism and effect of gluten-free diet on calcaemic control. Clin Endocrinol (Oxf) 2016; 84:578-86. [PMID: 26147910 DOI: 10.1111/cen.12850] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2015] [Revised: 02/19/2015] [Accepted: 07/02/2015] [Indexed: 12/16/2022]
Abstract
BACKGROUND Patients with idiopathic hypoparathyroidism (IH) require variable doses of calcium and 1-α-(OH)D. The reasons for such variability are not clear. As autoimmune mechanisms may play a role in IH, there is a possibility of coexistent coeliac disease with calcium/vitamin D malabsorption. OBJECTIVE We assessed the prevalence of coeliac disease and antitissue transglutaminase autoantibodies (anti-tTGAbs) in IH and analysed the effect of a gluten-free diet on calcaemic control. METHOD A total of 171 patients with IH and 126 healthy controls were screened for anti-tTGAb. IH patients with anti-tTGAb >20 RU/ml underwent duodenoscopy and intestinal biopsy; those with biopsy-proven coeliac disease were followed up on a gluten-free diet. RESULTS Eleven of 171 (6·4%) patients with IH and seven of 126 (5·6%) controls had anti-tTGAb (P = 0·81). There was no difference in the clinical and biochemical parameters at diagnosis and during long-term follow-up of 7·2 ± 4·8 year (mean serum total calcium = 1·88 ± 0·16 vs 1·82 ± 0·36 mmol/l, P = 0·52; phosphorus = 1·81 ± 0·17 vs 1·87 ± 0·36 mmol/l, P = 0·53) in IH patients with and without anti-tTGAb. Although CaSRAb positivity was comparable in the two groups, IH patients with anti-tTGAb had higher TPOAb positivity (45·5% vs 12·8%, P = 0·02). Coeliac disease was diagnosed in only 2/9 patients with IH on biopsy, both of whom showed improved calcaemic control with a gluten-free diet. CONCLUSION The prevalence of coeliac autoimmunity (6·4%) and coeliac disease (1·2%) in patients with IH seems to be similar to that in the general population. Notwithstanding this modest prevalence, it is important to be aware of the potential occurrence of coeliac disease with IH and the beneficial effect of a gluten-free diet on calcium control.
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Affiliation(s)
- Soma Saha
- Department of Endocrinology and Metabolism, All India Institute of Medical Sciences, New Delhi, India
| | - Savita Saini
- Department of Paediatrics, All India Institute of Medical Sciences, New Delhi, India
| | - Govind K Makharia
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, India
| | | | - Ravinder Goswami
- Department of Endocrinology and Metabolism, All India Institute of Medical Sciences, New Delhi, India
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Linee guida per la diagnosi di laboratorio e istologica della malattia celiaca. Revisione 2015. ACTA ACUST UNITED AC 2015. [DOI: 10.1007/s13631-015-0086-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Mahmoodi A, Jafarihaydarlo A, Yasemi M, Hemati K, Peyman H. Celiac disease prevalence in the patients with irritable bowel syndrome in the ilam province; a cross sectional study from Western iran. J Clin Diagn Res 2014; 8:GC01-3. [PMID: 25653962 DOI: 10.7860/jcdr/2014/10175.5286] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2014] [Accepted: 09/15/2014] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Many studies have shown that the prevalence of celiac disease (CD) is increasing in the patients with irritable bowel syndrome (IBS), but the present evidences are controversy and all of the researches don't suggest evaluation of the patients with IBS for the CD. MATERIALS AND METHODS In the cross-sectional study, 1000 patients that affected by IBS with the predominant feature of diarrhea who referred to the gastroenterology clinic were evaluated during 2009-2012 years. Blood samples were taken from the patients for ELISA of IgA tissue transglutaminase (TTG) Ab. Then biopsy was taken from the second part of duodenum of all of patients by endoscopy and the sample was referred to pathologist for histopathology evaluation in order to confirm diagnosis. RESULTS About half of the patients with IBS were women (50.3%) and the mean age ± Standard deviation of the men and women was 29.59±11.41 and 28.42±11.73, respectively. The mean titer of TTG IgA Ab in the women and men affected by IBS was 5.25±17.77 and 7.22±25.4, respectively. Seventy six cases (7.6%) that affected by IBS had high serum level of Ab titer (TTG IgA.Ab≥10) that including 41 women and 35 men. In the patients with high serum level of Ab titer, 57 cases (75%) were affected by celiac disease (based on histopathology report). Therefore, the prevalence of CD was 5.7% among patients with IBS. CONCLUSION In the current study the incidence of CD was evaluated 5.7 cases per each 100 people with IBS. It's suggested that all of the patients with diarrhea predominant IBS and high serum level of TTG IgA Ab must be examined for evaluation of CD.
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Affiliation(s)
- Alireza Mahmoodi
- Student Research Committee, Ilam University of Medical Sciences , Ilam, Iran
| | - Ali Jafarihaydarlo
- Assistant Professor of Gastroenterology, Dept of Internal Medicine, Faculty of Medicine, Ilam University of Medical Sciences , Ilam, Iran
| | - Masood Yasemi
- Student Research Committee, Ilam University of Medical Sciences , Ilam, Iran
| | - Karim Hemati
- Assistant Professor of Anesthesia, Department of Anesthesiology, Faculty of Medicine, Ilam University of Medical Sciences , Ilam, Iran
| | - Hadi Peyman
- Student Research Committee, Ilam University of Medical Sciences , Ilam, Iran
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Vojdani A. A Potential Link between Environmental Triggers and Autoimmunity. Autoimmune Dis 2014; 2014:437231. [PMID: 24688790 PMCID: PMC3945069 DOI: 10.1155/2014/437231] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2013] [Revised: 11/19/2013] [Accepted: 11/21/2013] [Indexed: 12/11/2022] Open
Abstract
Autoimmune diseases have registered an alarming rise worldwide in recent years. Accumulated evidence indicates that the immune system's ability to distinguish self from nonself is negatively impacted by genetic factors and environmental triggers. Genetics is certainly a factor, but since it normally takes a very long time for the human genetic pattern to change enough to register on a worldwide scale, increasingly the attention of studies has been focused on the environmental factors of a rapidly changing and evolving civilization. New technology, new industries, new inventions, new chemicals and drugs, and new foods and diets are constantly and rapidly being introduced in this fast-paced ever-changing world. Toxicants, infections, epitope spreading, dysfunctions of immune homeostasis, and dietary components can all have an impact on the body's delicate immune recognition system. Although the precise etiology and pathogenesis of many autoimmune diseases are still unknown, it would appear from the collated studies that there are common mechanisms in the immunopathogenesis of multiple autoimmune reactivities. Of particular interest is the citrullination of host proteins and their conversion to autoantigens by the aforementioned environmental triggers. The identification of these specific triggers of autoimmune reactivity is essential then for the development of new therapies for autoimmune diseases.
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Affiliation(s)
- Aristo Vojdani
- Immunosciences Lab., Inc., 822 S. Robertson Boulevard, Suite 312, Los Angeles, CA 90035, USA
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Diamanti A, Capriati T, Bizzarri C, Panetta F, Ferretti F, Ancinelli M, Romano F, Locatelli M. Celiac disease and endocrine autoimmune disorders in children: an update. Expert Rev Clin Immunol 2014; 9:1289-301. [DOI: 10.1586/1744666x.2013.850029] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Napier C, Pearce SHS. How should I approach standard endocrine evaluation in patients with coeliac disease? Clin Endocrinol (Oxf) 2013; 79:464-7. [PMID: 23837873 DOI: 10.1111/cen.12283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2013] [Revised: 05/29/2013] [Accepted: 06/30/2013] [Indexed: 11/28/2022]
Abstract
Endocrine evaluation is an important consideration in the longitudinal assessment of patients with coeliac disease (CD). In addition to wide-ranging nutritional implications, this common autoimmune disorder has a significant impact on bone health. A strategy to prevent osteomalacia, in conjunction with regular assessment of bone mineral density, is essential to minimize the possibility of increased fracture risk. Clinicians should readily acknowledge that patients with CD have a higher risk of developing a coexisting autoimmune condition. A considered clinical assessment and timely biochemical evaluation, as indicated in the wider context of continued emphasis on a gluten-free diet, will ensure optimal patient management.
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Affiliation(s)
- Catherine Napier
- Endocrine Unit, Royal Victoria Infirmary, Newcastle upon Tyne, UK.
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Abstract
Celiac disease (CD) is an autoimmune condition affecting the small intestine, triggered by the ingestion of gluten, the protein fraction of wheat, barley, and rye. There is a strong linkage between CD and HLA-DQ2 and HLA-DQ8 haplotypes. Multiple case reports and small series suggest concordance between CD and other autoimmune disorders. This paper provides a brief overview of the pathogenesis of CD and reviews the literature regarding associations between CD and other autoimmune diseases, including the potential effects of gluten-free diet therapy on the prevention or amelioration of associated diseases.
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Affiliation(s)
- Jolanda M Denham
- Nationwide Children's Hospital, The Ohio State University School of Medicine, 700 Children's Drive, Columbus, OH 43205, USA.
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20
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Celiac disease and autoimmune-associated conditions. BIOMED RESEARCH INTERNATIONAL 2013; 2013:127589. [PMID: 23984314 PMCID: PMC3741914 DOI: 10.1155/2013/127589] [Citation(s) in RCA: 108] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2013] [Accepted: 06/20/2013] [Indexed: 02/06/2023]
Abstract
Celiac disease (CD) is frequently accompanied by a variety of extradigestive manifestations, thus making it a systemic disease rather than a disease limited to the gastrointestinal tract. This is primarily explained by the fact that CD belongs to the group of autoimmune diseases. The only one with a known etiology is related to a permanent intolerance to gluten. Remarkable breakthroughs have been achieved in the last decades, due to a greater interest in the diagnosis of atypical and asymptomatic patients, which are more frequent in adults. The known presence of several associated diseases provides guidance in the search of oligosymptomatic cases as well as studies performed in relatives of patients with CD. The causes for the onset and manifestation of associated diseases are diverse; some share a similar genetic base, like type 1 diabetes mellitus (T1D); others share pathogenic mechanisms, and yet, others are of unknown nature. General practitioners and other specialists must remember that CD may debut with extraintestinal manifestations, and associated illnesses may appear both at the time of diagnosis and throughout the evolution of the disease. The implementation of a gluten-free diet (GFD) improves the overall clinical course and influences the evolution of the associated diseases. In some cases, such as iron deficiency anemia, the GFD contributes to its disappearance. In other disorders, like T1D, this allows a better control of the disease. In several other complications and/or associated diseases, an adequate adherence to a GFD may slow down their evolution, especially if implemented during an early stage.
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Abstract
GOALS To determine whether patients with celiac disease (CD) and low vitamin D levels also have a higher prevalence of other autoimmune diseases (AD) as compared with patients with normal vitamin D levels. BACKGROUND Patients with CD carry a higher risk of other autoimmune disorders. Because of its immunoregulatory properties, vitamin D deficiency has been proposed in the pathogenesis of a variety of AD. Whether low vitamin D levels in patients with CD can predict concomitant AD is unknown. STUDY A retrospective cross-sectional study of 530 adult patients with CD and a 25-hydroxyvitamin D level on record at Columbia University Medical Center. RESULTS One hundred thirty-three patients (25%) had vitamin D deficiency. The prevalence of AD was similar among those with normal vitamin D levels (11%), insufficiency (9%), and deficiency (12%, P=0.66). On multivariate analysis, adjusting for age of CD diagnosis and sex, vitamin D deficiency was not associated with AD (odds ratio, 1.35; 95% confidence interval, 0.62-2.95). The risk of psoriasis was higher in patients with vitamin D deficiency (7% vs. 3%, P=0.04). Vitamin D deficiency was more common in those who presented with anemia (39%) than in those who did not (23% P=0.002). CONCLUSIONS Vitamin D deficiency in CD is common but does not predict AD. The risk of psoriasis is increased in vitamin D-deficient CD patients. Assessment of vitamin D seems to be a high-yield practice, especially in those CD patients who present with anemia.
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Affiliation(s)
- Anna Tavakkoli
- Department of Medicine, Celiac Disease Center, Columbia University Medical Center, New York, NY, USA
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22
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Bender SL, Sherry NA, Masia R. Case records of the Massachusetts General Hospital. Case 16-2013. A 12-year-old girl with irritability, hypersomnia, and somatic symptoms. N Engl J Med 2013; 368:2015-24. [PMID: 23697517 PMCID: PMC4766583 DOI: 10.1056/nejmcpc1208145] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Suzanne L Bender
- Department of Psychiatry, Massachusetts General Hospital, Boston, USA
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Bao F, Green PHR, Bhagat G. An update on celiac disease histopathology and the road ahead. Arch Pathol Lab Med 2012; 136:735-45. [PMID: 22742547 DOI: 10.5858/arpa.2011-0572-ra] [Citation(s) in RCA: 87] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
CONTEXT Celiac disease (CD) is a common immune-mediated disorder that occurs in genetically predisposed individuals (carriers of HLA-DQ2 and DQ8 haplotypes) on consumption of wheat (gluten). It is characterized by inflammation of the small-intestinal mucosa and myriad gastrointestinal and systemic manifestations. Celiac disease is common in the general population (prevalence, 0.5%-1%). Currently, small-bowel biopsy is considered the gold standard for diagnosing CD. However, the role of serologic testing in the diagnosis of CD has evolved, from being a supportive test to supplanting intestinal biopsies in certain patient populations. OBJECTIVE To summarize key aspects of histopathologic assessment, discuss the benefit of standardized pathology reports, impact of the site and number of small-bowel biopsy samples on diagnosis, and recommendations regarding serologic testing. DATA SOURCES Literature review of publications on CD and experience with histopathologic review of biopsies at the Department of Pathology and Cell Biology, Columbia University Medical Center, New York-Presbyterian Hospital, New York. CONCLUSIONS Intraepithelial lymphocytosis in the context of villous atrophy is considered a characteristic histologic finding of CD; however, it is a rather nonspecific finding. A growing list of publications has also indicated that the detection of intraepithelial lymphocytosis in the absence of villous atrophy has rather low specificity for CD. Therefore, communication between pathologists and gastroenterologists is paramount, as is knowledge regarding the pertinent clinical and laboratory data, in distinguishing between CD and other disorders with similar histopathologic and clinical manifestations.
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Affiliation(s)
- Fei Bao
- Department of Pathology and Cell Biology, College of Physicians and Surgeons, Columbia University Medical Center, New York, New York, USA.
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Volta U, Villanacci V. Celiac disease: diagnostic criteria in progress. Cell Mol Immunol 2011; 8:96-102. [PMID: 21278763 PMCID: PMC4003134 DOI: 10.1038/cmi.2010.64] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2010] [Accepted: 12/09/2010] [Indexed: 12/12/2022] Open
Abstract
Until a few years ago, celiac disease (CD) was thought to be a rare food intolerance that was confined to childhood and characterized by severe malabsorption and flat intestinal mucosa. Currently, CD is regarded as an autoimmune disorder that is common in the general population (affecting 1 in 100 individuals), with possible onset at any age and with many possible presentations. The identification of CD is challenging because it can begin not only with diarrhea and weight loss but also with atypical gastrointestinal (constipation and recurrent abdominal pain) and extra-intestinal symptoms (anemia, raised transaminases, osteoporosis, recurrent miscarriages, aphthous stomatitis and associated autoimmune disorders), or it could be completely symptomless. Over the last 20 years, the diagnostic accuracy of serology for CD has progressively increased with the development of highly reliable tests, such as the detection of IgA tissue transglutaminase and antiendomysial and IgG antideamidated gliadin peptide antibodies. The routine use of antibody markers has allowed researchers to discover a very high number of 'borderline' cases, characterized by positive serology and mild intestinal lesions or normal small intestine architecture, which can be classified as potential CD. Therefore, it is evident that the 'old celiac disease' with flat mucosa is only a part of the spectrum of CD. It is possible that serology could identify CD in its early stages, before the appearance of severe intestinal damage. In cases with a positive serology but with mild or absent intestinal lesions, the detection of HLA-DQ2 and HLA-DQ8 can help reinforce or exclude the diagnosis of gluten sensitivity.
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Affiliation(s)
- U Volta
- Department of Clinical Medicine, St Orsola-Malpighi University Hospital, Bologna, Italy.
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IgA anti-actin antibodies in celiac disease. ACTA ACUST UNITED AC 2010; 34:483-7. [PMID: 20655155 DOI: 10.1016/j.gcb.2010.01.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2009] [Accepted: 01/24/2010] [Indexed: 12/20/2022]
Abstract
AIMS The purpose of this study was to determine the sensitivity and specificity of IgA anti-actin antibodies (IgA-AAA) for celiac disease (CD), to investigate their usefulness as a marker of compliance in CD patients to the gluten-free diet (GFD), and to assess the relationship between their presence in the sera of CD patients and severity of intestinal mucosal damage. PATIENTS AND METHODS A total of 182 patients with CD were studied: 63 patients were untreated; 50 patients were following a strict GFD; and 69 patients were non-compliant with a GFD. IgA-AAA was detected using a homemade enzyme-linked immunosorbent assay (ELISA). RESULTS IgA-AAA showed a sensitivity of 41.3% and a specificity of 71.4% for a diagnosis of CD. In children, the frequency of IgA-AAA detection was lower in those following a strict GFD (23.1%) compared with untreated patients (39.4%) and those not complying with a GFD (32.5%). In patients following a strict GFD, IgA-AAA detection was significantly less frequent in children than in adults (23.1% vs. 58.3%, respectively; P<0.001). IgA-AAA was found in 17 out of 52 CD patients with total villous atrophy (32.7%), and in one out of 11 patients with subtotal villous atrophy (9%). CONCLUSION IgA-AAA cannot replace anti-endomysium and anti-tissue transglutaminase antibodies in the diagnosis algorithm of CD, but it can serve as a reliable marker of severe intestinal mucosal damage in CD patients.
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Fichna M, Fichna P, Gryczyńska M, Walkowiak J, Zurawek M, Sowiński J. Screening for associated autoimmune disorders in Polish patients with Addison's disease. Endocrine 2010; 37:349-60. [PMID: 20960274 DOI: 10.1007/s12020-010-9312-x] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2009] [Accepted: 02/18/2010] [Indexed: 02/06/2023]
Abstract
Autoimmune Addison's disease (AAD) is the main reason of primary adrenal failure. More than a half of patients display additional autoimmune conditions, which represent a considerable clinical concern. This study aimed to investigate the prevalence of concomitant autoimmune disorders in 85 Polish AAD patients (61 females, 24 males). Mean age at AAD onset was 34.6 ± 12.6 years, significantly earlier in males (P < 0.001). Sixty-nine patients presented positive serum antibodies to 21-hydroxylase and shorter AAD duration than those with negative results (P = 0.027). Seventy-three subjects suffered from coexisting autoimmune disorders. Serum autoantibodies against thyreoperoxidase, thyroglobulin, TSH receptor, glutamic acid decarboxylase, insulin, tyrosine phosphatase-like protein IA2, parietal cell H(+)/K(+)-ATPase, intrinsic factor and tissue transglutaminase were detectable in 71.8, 41.2, 4.7, 21.0, 4.9, 2.5, 49.4, 12.0 and 3.5% of patients, respectively. Antinuclear antibodies were found in 12.5%. Thyroid autoimmunity was most common (46 subjects with lymphocytic thyroiditis, 19 with Graves' disease), followed by atrophic gastritis (29.4%), pernicious anaemia (11.8%), hypergonadotropic hypogonadism (8.2%), vitiligo (8.2%), type 1 diabetes (7.1%), celiac disease (3.5%) and alopecia (2.4%). Gender differences were observed only for thyroid autoimmunity. Current study confirms particular tendency of AAD patients to develop other autoimmune disorders. Active search for concomitant conditions is warranted to prevent serious complications.
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Affiliation(s)
- Marta Fichna
- Department of Endocrinology and Metabolism, Poznań University of Medical Sciences, Poznan, Poland.
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Abstract
Celiac sprue (CS) is a gluten-sensitive enteropathy with many autoimmune features. CS involves multiple organs through immune and nonimmune processes, and is frequently associated with other autoimmune disorders. This article reviews the co-occurrence of CS with autoimmune disorders of the cutaneous, nervous, endocrine, musculoskeletal, gastrointestinal and cardiovascular systems. The types of autoimmune disorders associated with CS and the prevalence of CS in other autoimmune disorders are also discussed. A brief review of the literature on the potential mechanisms behind these associations and the therapeutic effects of a gluten-free diet for autoimmune comorbidities in CS is also provided.
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Affiliation(s)
- Shadi Rashtak
- Division of Medicine, Department of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Eric V Marietta
- Division of Medicine, Department of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
- Department of Dermatology, Mayo Clinic, Rochester, MN, USA
- Department of Immunology, Mayo Clinic, Rochester, MN, USA
| | - Joseph A Murray
- Department of Medicine, Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, 200 First Street, SW, Rochester, MN 55905, USA, Tel.: +1 507 284 2631, Fax: +1 507 266 9081,
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28
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Abstract
Endocrine diseases, such as diabetes mellitus and thyroid dysfunction, have been rarely associated with increased serum transaminase activity. The association of Addison's disease with abnormal liver function tests has received less attention. Addison's disease as a part of autoimmune polyglandular syndrome-1 may be associated with autoimmune hepatitis. Addison's disease may also coexist with celiac disease, an autoimmune disorder commonly associated with hypertransaminasemia. On the other hand, a number of case reports have suggested hypertransaminasemia to be one of the few diagnostic clues to the underlying adrenal insufficiency, allowing the introduction of steroid replacement and obviation of a potential adrenal crisis. We performed a thorough literature review on the prevalence and pathogenesis of hypertransaminasemia as a feature of Addison's disease in an attempt to highlight an as yet under-recognized association.
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Affiliation(s)
- George Kalambokis
- a Lecturer of Internal Medicine, Department of Internal Medicine, School of Medicine, University of Ioannina, 451 10, Ioannina, Greece
| | - Haralampos J Milionis
- b Assistant Professor of Internal Medicine, Department of Internal Medicine, School of Medicine, University of Ioannina, 451 10, Ioannina, Greece.
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Rosato E, De Nitto D, Rossi C, Libanori V, Donato G, Di Tola M, Pisarri S, Salsano F, Picarelli A. High incidence of celiac disease in patients with systemic sclerosis. J Rheumatol 2009; 36:965-9. [PMID: 19332639 DOI: 10.3899/jrheum.081000] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
OBJECTIVE To evaluate the presence of celiac disease in patients with systemic sclerosis (SSc). The association of autoimmune diseases with celiac disease has been reported, but few publications deal with the combination of SSc and celiac disease. METHODS We investigated the presence of anti-tissue transglutaminase (anti-tTG) antibodies and serum antiendomysial antibodies (anti-EMA) in 50 patients with SSc. All subjects were on a gluten-containing diet. Duodenal mucosa histology and biopsy culture were performed in anti-tTG-positive patients; anti-EMA and IgA, IgG1 anti-tTG were detected in culture supernatants. RESULTS The incidence of celiac disease in patients with SSc was found to be 8%. Serum anti-tTG antibody-positive results were detectable in 5 out of 50 patients with SSc, but only in 4 of them was the diagnosis confirmed by histological results (Marsh classification). CONCLUSION Our data show an increased prevalence of celiac disease in patients with SSc.
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Affiliation(s)
- Edoardo Rosato
- Department of Clinical Medicine, Clinical Immunology and Allergy Unit, La Sapienza University of Rome, Rome, Italy.
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Alkaabi JM, Chik CL, Lewanczuk RZ. Pericarditis with cardiac tamponade and addisonian crisis as the presenting features of autoimmune polyglandular syndrome type II: a case series. Endocr Pract 2009; 14:474-8. [PMID: 18558603 DOI: 10.4158/ep.14.4.474] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVE To present 3 cases of cardiac tamponade and addisonian crisis as the presenting features of autoimmune polyglandular syndrome (APS) type II. METHODS We present the clinical features, physical examination findings, radiographic findings, and laboratory investigations in 3 patients and provide an overview of the published cases of pericarditis and APS type II found in a MEDLINE search. RESULTS Patient 1, a 34-year-old woman, and Patient 3, a 35-year-old woman, had known autoimmune thyroid disease. Patient 2 was a 58-year-old man with no known history of autoimmune disease. All presented with a history of long-standing lethargy, nausea, weight loss, dyspnea, chest pain, and striking hyperpigmentation. Physical examination, laboratory, and radiographic findings were consistent with cardiac tamponade and addisonian crisis. In all 3 patients, serum cortisol was either very low or undetectable with a subnormal response to cosyntropin (250 mcg) stimulation. Cells in the pericardial fluid were predominantly neutrophils, and findings from cytology, microbiology, and serology investigations were normal. Symptoms and pericardial fluid resolved during treatment with high-dose glucocorticoids and various anti-inflammatory agents. Over the follow-up period of at least 2 years, all 3 patients experienced recurrent pericarditis and/or pleuritis despite replacement doses of glucocorticoids, which resolved with high-dose anti-inflammatory therapy. CONCLUSIONS Pericarditis is a rare, but life-threatening manifestation of APS type II that is currently not considered to be a key manifestation of the syndrome. Our experience suggests that APS should be considered in the differential diagnosis for patients presenting with unexplained pericarditis. In patients with established APS, one should be vigilant for the development of recurrent pericarditis.
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Affiliation(s)
- Juma M Alkaabi
- Department of Internal Medicine, United Arab Emirates University, Al Ain, United Arab Emirates.
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31
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Haines ML, Anderson RP, Gibson PR. Systematic review: The evidence base for long-term management of coeliac disease. Aliment Pharmacol Ther 2008; 28:1042-66. [PMID: 18671779 DOI: 10.1111/j.1365-2036.2008.03820.x] [Citation(s) in RCA: 134] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND While gluten-free diet is an effective treatment for coeliac disease, the need for and goals of long-term management of patients are poorly defined. AIM To review systematically the complications and associations of coeliac disease, to identify potential risk factors, to define ways of assessing risk factors and to provide a strategy for management. METHODS Review of medical literature from 1975. RESULTS There is an increasing list of potential complications and/or conditions associated with coeliac disease, in particular, autoimmune disease, malignancy and bone disease. Risk factors that may predict or influence long-term outcomes include genetic susceptibility, environmental factors predominantly gluten ingestion, persistent small intestinal inflammation/injury and nutritional deficiencies. Genotyping of patients is yet to have an established clinical role in long-term management. Assessment of adherence to the gluten-free diet largely relies upon skilled dietary history, but the ultimate test is duodenal histopathology, which is the only currently established means of assessing healing. Symptoms, serology or other non-invasive means are poor predictors of healing and the likelihood of complications. CONCLUSION Evidence (albeit limited) that adherence to a gluten-free diet and mucosal healing prevent and/or ameliorate complications indicates that a planned long-term strategy for follow-up is essential.
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Affiliation(s)
- M L Haines
- Department of Gastroenterology, Monash University Department of Medicine, Box Hill Hospital, Box Hill, and Walter and Eliza Hall Institute, Parkville, Vic., Australia
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Fisher AH, Lomasky SJ, Fisher MJ, Oppenheim YL. Celiac disease and the endocrinologist: a diagnostic opportunity. Endocr Pract 2008; 14:381-8. [PMID: 18463048 DOI: 10.4158/ep.14.3.381] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
OBJECTIVE To review the association of celiac disease and various endocrine disorders and present the related clinical experience of a 3-physician adult endocrinology practice. METHODS We provide an overview of the pertinent literature, discuss the clinical manifestations, genetics, and pathogenesis of celiac disease, and describe our clinical experience during a 5-year period. RESULTS Celiac disease has been associated with numerous disorders, including several conditions treated by endocrinologists-type 1 diabetes mellitus, autoimmune thyroid disease, Addison disease, osteomalacia, secondary hyperparathyroidism, vitamin D or iron deficiency, fertility problems, hypogonadism in men, and autoimmune hypopituitarism. After our clinical awareness was raised about these potential comorbidities, 18 patients were newly diagnosed with celiac disease in our clinical practice during a 5-year interval. All patients had been referred for endocrine evaluation or were undergoing follow-up for ongoing management of endocrine disorders. When a "celiac-associated" endocrine disorder coexists with other factors associated with celiac disease, we recommend performance of IgA class antibody testing, and either antiendomysial or anti-tissue transglutaminase antibodies provide high specificity and sensitivity for the diagnosis of celiac disease. CONCLUSION Endocrinologists have an opportunity to diagnose celiac disease, a relatively common disorder with profound clinical implications that can often be associated with various endocrinopathies.
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Affiliation(s)
- Arthur H Fisher
- Endocrinology and Diabetes Associates of Long Island, Rockville Centre, New York 11570, USA
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Barton SH, Murray JA. Celiac disease and autoimmunity in the gut and elsewhere. Gastroenterol Clin North Am 2008; 37:411-28, vii. [PMID: 18499028 PMCID: PMC2730948 DOI: 10.1016/j.gtc.2008.02.001] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This review focuses on the autoimmune connective tissue diseases, endocrine, and dermatologic conditions associated with celiac disease, as well as the related gut inflammatory disorders of refractory celiac disease, autoimmune enteropathy, collagenous enteritis, and collagenous colitis.
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Niewinski MM. Advances in celiac disease and gluten-free diet. ACTA ACUST UNITED AC 2008; 108:661-72. [PMID: 18375224 DOI: 10.1016/j.jada.2008.01.011] [Citation(s) in RCA: 141] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2007] [Accepted: 10/15/2007] [Indexed: 01/02/2023]
Abstract
Celiac disease is becoming an increasingly recognized autoimmune enteropathy caused by a permanent intolerance to gluten. Once thought to be a rare disease of childhood characterized by diarrhea, celiac disease is actually a multisystemic disorder that occurs as a result of an immune response to ingested gluten in genetically predisposed individuals. Screening studies have revealed that celiac disease is most common in asymptomatic adults in the United States. Although considerable scientific progress has been made in understanding celiac disease and in preventing or curing its manifestations, a strict gluten-free diet is the only treatment for celiac disease to date. Early diagnosis and treatment, together with regular follow-up visits with a dietitian, are necessary to ensure nutritional adequacy and to prevent malnutrition while adhering to the gluten-free diet for life. The purpose of this review is to provide clinicians with current updated information about celiac disease, its diverse clinical presentation and increased prevalence, the complex pathophysiology and strong genetic predisposition to celiac disease, and its diagnosis. This review focuses in detail on the gluten-free diet and the importance of intense expert dietary counseling for all patients with celiac disease. Recent advances in the gluten-free diet include food allergen labeling as well as the US Food and Drug Administration's proposed definition of the food-labeling term gluten-free. The gluten-free diet is complex and patients need comprehensive nutrition education from a skilled dietitian.
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Affiliation(s)
- Mary M Niewinski
- Department of Pediatrics/Genetics, University of Illinois at Chicago Medical Center, Chicago, IL, USA.
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Hwang E, McBride R, Neugut AI, Green PHR. Sarcoidosis in patients with celiac disease. Dig Dis Sci 2008; 53:977-81. [PMID: 17934825 DOI: 10.1007/s10620-007-9974-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2007] [Accepted: 08/15/2007] [Indexed: 12/12/2022]
Abstract
PURPOSE Several case reports and European studies have suggested an association between sarcoidosis and celiac disease; however, they have been inconsistent. We therefore analyzed a large cohort of celiac-disease patients to assess this association. METHODS An anonymized database of patients with celiac disease was reviewed to determine the number of patients with sarcoidosis. Age- and gender-adjusted standardized morbidity ratios with corresponding 95% confidence intervals (CI) were calculated by comparing results to US-population-derived prevalence data. RESULTS Ten patients were found to have a comorbid diagnosis of sarcoidosis, representing an age- and gender-adjusted standardized morbidity ratio of 36.8 (95% CI 26.7-50.9). CONCLUSIONS In this cohort of patients with celiac disease, there was a significantly increased risk of sarcoidosis when compared with the American white population. This further strengthens prior associations that have been made suggesting a shared mechanism behind the etiologies of celiac disease and sarcoidosis.
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Affiliation(s)
- Elizabeth Hwang
- Department of Medicine, Columbia University Medical Center, 180 Fort Washington Avenue, Room 956, New York, NY 10032, USA
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Fetal Hox11 expression patterns predict defective target organs: a novel link between developmental biology and autoimmunity. Immunol Cell Biol 2008; 86:301-9. [PMID: 18301381 DOI: 10.1038/icb.2008.6] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Developmental biology has long been ignored in the etiology and diverse manifestations of autoimmune diseases. Yet a role for development is suggested by intriguing overlaps in particular organs targeted in autoimmune diseases, in this case type 1 diabetes and Sjogren's syndrome. Patients with type 1 diabetes have high rates of co-occurring Sjogren's syndrome, and both conditions are associated with hearing loss and tongue abnormalities. All of these co-occurrences are found in organs tracing their lineage to the developmental transcription factor Hox11, which is expressed in embryonic cells destined for the pancreas, salivary glands, tongue, cranial nerves and cochlea. To determine whether development contributes to autoimmunity, we compared four target organs in NOD mice (an animal model for type 1 diabetes and Sjogren's syndrome) with NOD-SCID mice (which lack lymphocytes) and normal controls. We examined the structure and/or function of the cochlea, salivary glands, pancreas and tongue at early time points after birth. Before the usual time of the onset of type 1 diabetes or Sjogren's syndrome, we show that all four Hox11-derived organs are structurally abnormal in both NOD mice and NOD-SCID mice versus controls. The most striking functional defect is near complete hearing loss occurring before the normal time of the onset of autoimmunity. The hearing loss is associated with severe structural defects in the cochlea, suggesting that near-deafness occurs independent of autoimmune attack. The pancreas and salivary glands are also structurally abnormal in NOD and NOD-SCID mice, but they are functionally normal. This suggests that autoimmune attack of these two organs is required for functional failure. We conclude that a developmental lineage of cells contributes to autoimmunity and predicts which organs may be targeted, either structurally and/or functionally. Taken together, our findings challenge the orthodoxy that autoimmunity is solely caused by a defective immune system.
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Abstract
INTRODUCTION Coeliac disease is a common but often under diagnosed condition with important complications. It is due to immune-mediated gluten intolerance and may present in a number of ways. It has become more frequently diagnosed due to the recognition of the atypical presentations. In recent years, more sensitive and specific serological markers have been developed but the gold standard of diagnosis remains duodenal biopsy. Compliance with a strict, lifelong gluten-free diet is the cornerstone of management, improving symptoms and reducing complications of the disease. SOURCES OF DATA For this review, we focused on papers published on coeliac disease in recent years. Particular emphasis was given to clinical papers examining new methods for the diagnosis of coeliac disease or newer therapies for managing complications. The main source was PubMed and the major gastroenterology journals. AREAS OF AGREEMENT Coeliac disease is more common than once thought with a prevalence of around 1%. Diagnosis should always be confirmed with a duodenal biopsy. Management of coeliac disease with a gluten-free diet remains the cornerstone of treatment. AREAS OF CONTROVERSY Some complications of coeliac disease, especially neurological, are not widely accepted despite growing support from the literature. Management of enteropathy-associated lymphoma has been difficult, and the optimal therapy is not known. GROWING POINTS Current understanding is such that coeliac disease is the most widely understood autoimmune condition. 'Atypical' presentations are becoming the most common presenting features of coeliac disease. AREAS TIMELY FOR DEVELOPING RESEARCH Alternatives to the gluten-free diet are about to go into clinical studies. Similarly, better serological screening tests may obviate the need for duodenal biopsy. This review will try to summarize the current understanding of coeliac disease with regard to diagnosis, management, complications and future perspectives.
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Affiliation(s)
- John S Leeds
- Gastroenterology and Liver Unit, Royal Hallamshire Hospital, Room P39, P Floor, Glossop Road, Sheffield S102JF, UK.
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Leeds JS, Höroldt BS, Sidhu R, Hopper AD, Robinson K, Toulson B, Dixon L, Lobo AJ, McAlindon ME, Hurlstone DP, Sanders DS. Is there an association between coeliac disease and inflammatory bowel diseases? A study of relative prevalence in comparison with population controls. Scand J Gastroenterol 2007; 42:1214-20. [PMID: 17918008 DOI: 10.1080/00365520701365112] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE The relationship between coeliac disease and inflammatory bowel disease (IBD) is controversial. The aim of this study was to determine the prevalence of coeliac disease in IBD and the prevalence of IBD in coeliac disease. MATERIAL AND METHODS Patients were enrolled from specialist IBD and coeliac clinics. Antigliadins, endomysial, tissue transglutaminase antibody and total IgA levels were measured in IBD patients. Patients with positive antibodies were offered a duodenal biopsy. The notes on coeliac patients were reviewed for colonoscopic and biopsy findings. Controls were recruited from the local population. RESULTS The study included 305 patients with coeliac disease, 354 with IBD and 601 healthy controls. The IBD group comprised 154 ulcerative colitis (UC) cases, 173 Crohn's disease, 18 indeterminate colitis and 9 cases of microscopic colitis. Forty-seven patients had positive antibodies and 3 had villous atrophy on biopsy. All three patients had positive anti-tissue transglutaminase antibodies but only two were endomysial antibody (EMA) positive. Ten coeliac patients had IBD (5 UC and 5 lymphocytic colitis). Five controls had coeliac disease and 2 had IBD (1 Crohn's disease and 1 UC). Stepwise multiple logistic regression showed only antibody positivity as being significant (p<0.0001). CONCLUSIONS The prevalence of IBD in coeliac disease was increased 10-fold compared with that in controls (odds ratio 9.98, 95% CI 2.8-45.9, p=0.0006), while the prevalence of coeliac disease in IBD was comparable with that in controls (odds ratio 1.02, 95% CI, 0.24-4.29, p=1.0).
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Affiliation(s)
- John S Leeds
- Gastroenterology and Liver Unit, Royal Hallamshire Hospital, Sheffield, UK.
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Elfström P, Montgomery SM, Kämpe O, Ekbom A, Ludvigsson JF. Risk of primary adrenal insufficiency in patients with celiac disease. J Clin Endocrinol Metab 2007; 92:3595-8. [PMID: 17595243 DOI: 10.1210/jc.2007-0960] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVES Earlier research has suggested a positive association between Addison's disease (AD) and celiac disease (CD). We have here investigated the risk of AD in individuals with CD from a general population cohort. METHODS Through the Swedish national registers we identified 14,366 individuals with a diagnosis of CD (1964-2003) and 70,095 reference individuals matched for age, sex, calendar year, and county of residence. We used Cox regression to estimate hazard ratios (HRs) for subsequent AD. Analyses were restricted to individuals with more than 1 yr of follow-up and without AD prior to study entry or within 1 yr after study entry. Conditional logistic regression estimated the odds ratio for CD in individuals with prior AD. RESULTS There was a statistically significantly positive association between CD and subsequent AD [HR = 11.4; 95% confidence interval (CI) = 4.4-29.6]. This risk increase was seen in both children and adults and did not change with adjustment for diabetes mellitus or socioeconomic status. When we restricted reference individuals to inpatients, the adjusted HR for AD was 4.6 (95% CI = 1.9-11.4). Individuals with prior AD were at increased risk of CD (odds ratio = 8.6; 95% CI = 3.4-21.8). CONCLUSIONS This study found a highly increased risk of AD in individuals with CD. This relationship was independent of temporal sequence. We therefore recommend that individuals with AD should be screened for CD. We also suggest an increased awareness of AD in individuals with CD.
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Affiliation(s)
- Peter Elfström
- Department of Pediatrics, Orebro University Hospital, SE-701 85 Orebro, Sweden.
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Maida MJ, Praveen E, Crimmins SR, Swift GL. Coeliac disease and primary hyperparathyroidism: an association? Postgrad Med J 2007; 82:833-5. [PMID: 17148709 PMCID: PMC2653933 DOI: 10.1136/pgmj.2006.045500] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Primary hyperparathyroidism may present with non-specific symptoms, and this may be one reason why patients with coeliac disease fail to improve despite compliance with a gluten-free diet. Seven case reports of primary hyperparathyroidism due to sporadic adenoma occurring in a series of 310 patients with coeliac disease are presented, highlighting the importance of looking for this condition in this population group. A prevalence of primary hyperparathyroidism of 2.3% in this series suggests a significant association between hyperparathyroidism and coeliac disease; most studies have indicated a prevalence of 3 in 1000 in the general population, although one study found that it may be as high as 21 in 1000 in women aged 55-75 years. The average age of patients in our series was 59 years and all but one were women. Further studies are needed to establish a possible association between primary hyperparathyroidism and coeliac disease.
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Affiliation(s)
- M J Maida
- Department of Gastroenterology, Llandough Hospital, Penarth CF64 2XX, UK.
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Abstract
Celiac disease (CD) is a common autoimmune disorder, induced by the intake of gluten proteins present in wheat, barley and rye. Contrary to common belief, this disorder is a protean systemic disease, rather than merely a pure digestive alteration. CD is closely associated with genes that code HLA-II antigens, mainly of DQ2 and DQ8 classes. Previously, it was considered to be a rare childhood disorder, but is actually considered a frequent condition, present at any age, which may have multiple complications. Tissue transglutaminase-2 (tTG), appears to be an important component of this disease, both, in its pathogenesis and diagnosis. Active CD is characterized by intestinal and/or extra-intestinal symptoms, villous atrophy and crypt hyperplasia, and strongly positive tTG auto-antibodies. The duodenal biopsy is considered to be the "gold standard" for diagnosis, but its practice has significant limitations in its interpretation, especially in adults. Occasionally, it results in a false-negative because of patchy mucosal changes and the presence of mucosal villous atrophy is often more severe in the proximal jejunum, usually not reached by endoscopic biopsies. CD is associated with increased rates of several diseases, such as iron deficiency anemia, osteoporosis, dermatitis herpetiformis, several neurologic and endocrine diseases, persistent chronic hypertransami-nasemia of unknown origin, various types of cancer and other autoimmune disorders. Treatment of CD dictates a strict, life-long gluten-free diet, which results in remission for most individuals, although its effect on some associated extraintestinal manifestations remains to be established.
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Affiliation(s)
- Luis Rodrigo
- Gastroenterology Service, Hospital Universitario Central de Asturias, c/Celestino Villamil s. n . 33.006. Oviedo, Spain.
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Abstract
Celiac disease is an autoimmune disorder that occurs in genetically predisposed individuals as the result of an immune response to gluten. It is present in approximately 1% of the population. Diarrhea has become a less common mode of presentation (<50% of cases) than it once was. Other presentations include iron-deficiency anemia, osteoporosis, dermatitis herpetiforme, and neurologic disorders, mainly peripheral neuropathy and ataxia. Arthritis is commonly found in patients with celiac disease when systematically sought. Overall, autoimmune diseases occur more frequently (three to ten times more) in those with celiac disease than in the general population. A gluten-free diet is the standard of treatment, although its effect on some of the extraintestinal manifestations remains to be determined.
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Affiliation(s)
- Lincoln Hernandez
- Columbia University College of Physicians and Surgeons, Harkness Pavillion, 180 Fort Washington Avenue, Suite 936, New York, NY 10032, USA
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McGough N, Cummings JH. Coeliac disease: a diverse clinical syndrome caused by intolerance of wheat, barley and rye. Proc Nutr Soc 2006; 64:434-50. [PMID: 16313685 DOI: 10.1079/pns2005461] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Coeliac disease is a lifelong intolerance to the gluten found in wheat, barley and rye, and some patients are also sensitive to oats. The disease is genetically determined, with 10% of the first-degree relatives affected and 75% of monozygotic twins being concordant. Of the patients with coeliac disease 95% are human leucocyte antigen (HLA)-DQ2 or HLA-DQ8 positive. Characteristically, the jejunal mucosa becomes damaged by a T-cell-mediated autoimmune response that is thought to be initiated by a 33-mer peptide fragment in A2 gliadin, and patients with this disorder have raised levels of anti-endomysium and tissue transglutaminase antibodies in their blood. Coeliac disease is the major diagnosable food intolerance and, with the advent of a simple blood test for case finding, prevalence rates are thought to be approximately 1:100. Classically, the condition presented with malabsorption and failure to thrive in infancy, but this picture has now been overtaken by the much more common presentation in adults, usually with non-specific symptoms such as tiredness and anaemia, disturbance in bowel habit or following low-impact bone fractures. Small intestinal biopsy is necessary for diagnosis and shows a characteristically flat appearance with crypt hypoplasia and infiltration of the epithelium with lymphocytes. Diet is the key to management and a gluten-free diet effectively cures the condition. However, this commitment is lifelong and many aisles in the supermarket are effectively closed to individuals with coeliac disease. Compliance can be monitored by measuring antibodies in blood, which revert to negative after 6-9 months. Patients with minor symptoms, who are found incidentally to have coeliac disease, often ask whether it is necessary to adhere to the diet. Current advice is that dietary adherence is necessary to avoid the long-term complications, which are, principally, osteoporosis and small bowel lymphoma. However, risk of these complications diminishes very considerably in patients who are on a gluten-free diet.
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Biagi F, Campanella J, Soriani A, Vailati A, Corazza GR. Prevalence of coeliac disease in Italian patients affected by Addison's disease. Scand J Gastroenterol 2006; 41:302-5. [PMID: 16497617 DOI: 10.1080/00365520500206517] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE It is well known that coeliac disease is associated with autoimmune endocrine diseases, such as autoimmune thyroid disease and insulin-dependent diabetes mellitus. Recently, coeliac disease has been shown in approximately 10% of patients with autoimmune Addison's disease. Addison's disease is the most common cause of primary adrenocortical insufficiency and it shares several clinical features with coeliac disease. Although hyperpigmentation and hypotension are the most specific signs, gastrointestinal symptoms are common and can be the first complaints of the patients. The aim of our study was to investigate the prevalence of coeliac disease in Italian patients with Addison's disease. MATERIAL AND METHODS Seventeen consecutive patients affected by Addison's disease (14 F, mean age 53.9 years, range 26-79 years) were enrolled in the study. Eleven of them were affected by Addison's disease associated with autoimmune thyroid disease and/or insulin-dependent diabetes mellitus; the other 6 patients were suffering from isolated Addison's disease. Diagnosis had been performed at the age of 40.5 years (range 23-55). Steroid treatment had already been started in 16 of the patients. Endomysial antibodies were tested in all of them and a duodenal biopsy was taken in those found to be positive for antiendomysial antibody (EMA). RESULTS One out of 17 patients was found to be EMA positive. Duodenal biopsy confirmed the diagnosis of coeliac disease by showing subtotal villous atrophy. CONCLUSIONS Although we studied only a small sample, our preliminary results confirmed that Addison's disease is associated with coeliac disease, being present in 5.9% of patients with Addison's disease. Since the symptoms can be similar and treatment of Addison's disease can mask coeliac disease, this association should always be actively investigated.
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Affiliation(s)
- Federico Biagi
- 1st Department of Internal Medicine, IRCCS Policlinico San MatteoUniversity of Pavia, Italy.
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Abstract
PURPOSE OF REVIEW To review the current epidemiological information on celiac disease and the various presentations and associated. RECENT FINDINGS Epidemiologic studies reveal celiac disease to be common, occurring in approx. 1% of the population. It is being diagnosed worldwide, even in developing countries. The classic mode of presentation has become less common, with diarrhea or a malabsorption syndrome as the mode of presentation in fewer than 50% of individuals. The other major modes of presentation are iron-deficiency anemia, osteoporosis, screening of family members, or incidentally at endoscopy done for dyspepsia or reflux. Neurological presentations may include peripheral neuropathy or ataxia. Arthritis is commonly found in patients with celiac disease when systematically sought. Patients often have a previous diagnosis of irritable bowel syndrome. Autoimmune diseases occur more frequently (three to ten times more) in those with celiac disease than the general population. However, this increased incidence of autoimmune diseases is not prevented by early diagnosis of celiac disease. SUMMARY We will review the various associated diseases/presentations of celiac disease. The heterogeneity of the symptoms can make the diagnosis challenging and certainly the great modern-day imposter.
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Affiliation(s)
- Susie K Lee
- Celiac Disease Center, Columbia University College of Physicians & Surgeons, New York, NY 10032, USA
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Villalta D, Girolami D, Bidoli E, Bizzaro N, Tampoia M, Liguori M, Pradella M, Tonutti E, Tozzoli R. High prevalence of celiac disease in autoimmune hepatitis detected by anti-tissue tranglutaminase autoantibodies. J Clin Lab Anal 2005; 19:6-10. [PMID: 15645466 PMCID: PMC6807752 DOI: 10.1002/jcla.20047] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2004] [Accepted: 10/01/2004] [Indexed: 12/17/2022] Open
Abstract
Celiac disease (CD) may be found in association with other autoimmune diseases. We investigated the relation between autoimmune hepatitis (AIH) and CD by assessing the prevalence of IgA and IgG anti-tissue transglutaminase (tTG) antibodies in AIH, and by verifying whether the findings were associated with clinical and histological features of CD. Forty-seven consecutive patients with AIH (type I: n = 39; type II: n = 8) were studied. One hundred patients with chronic hepatitis C, and 120 healthy blood donors were also studied as controls. We analyzed sera for the presence of IgA and IgG anti-tTG antibodies using a specific human recombinant tTG immunoenzymatic assay. Anti-tTG positive patients and controls were further tested for anti-endomysium antibodies (EMA) and HLA typing, and those found positive by either of these tests underwent duodenal biopsy to confirm a possible diagnosis of CD. Three of the 47 AIH patients (6.4%) were positive for IgA anti-tTG and EMA antibodies, and were subsequently confirmed to be affected with CD by small-bowel biopsy findings. No IgG anti-tTG positivity was found in the AIH patients. None of the controls were positive for IgA anti-tTG, and only one with chronic hepatitis C had a low positive reaction for IgG anti-tTG, which resulted as a false positive. The crude prevalence rate of CD in AIH was 63.8 per 1,000 (95% CI, 13.2-186.1), and it was significantly higher than that found in the general population in Italy (4.9 per 1,000; 95% CI, 2.8-7.8). The results of this study showed a high prevalence of CD in patients with AIH. For this reason, early serological screening testing for CD is strongly recommended for all AIH patients.
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Affiliation(s)
- Danilo Villalta
- Immunologia Clinica e Virologia, A.O. “S. Maria degli Angeli,” Pordenone, Italy
| | - Dania Girolami
- Immunologia Clinica e Virologia, A.O. “S. Maria degli Angeli,” Pordenone, Italy
| | - Ettore Bidoli
- Servizio di Epidemiologia, Centro di Riferimento Oncologico, Aviano, Italy
| | - Nicola Bizzaro
- Laboratorio di Patologia Clinica, Ospedale Civile, S. Donà di Piave, Italy
| | | | - Marco Liguori
- Laboratorio di Patologia Clinica, Ospedale Brotzu, Cagliari, Italy
| | - Marco Pradella
- Laboratorio Analisi Chimico‐cliniche e Microbiologia, Ospedale di Castelfranco, Veneto, Italy
| | - Elio Tonutti
- Istituto di Chimica Clinica, A.O. “S. Maria della Misericordia,” Udine, Italy
| | - Renato Tozzoli
- Laboratorio Analisi Chimico‐cliniche e Microbiologia, Ospedale Civile, Latisana (UD), Italy
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O'Leary C, Wieneke P, Healy M, Cronin C, O'Regan P, Shanahan F. Celiac disease and the transition from childhood to adulthood: a 28-year follow-up. Am J Gastroenterol 2004; 99:2437-41. [PMID: 15571593 DOI: 10.1111/j.1572-0241.2004.40182.x] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Follow-up of celiac disease diagnosed in childhood is variable or nonexistent after transition to adulthood. Outcome, continuity of care, and adherence to a gluten-free diet are poorly documented. We report a 28-yr follow-up of 50 adults in whom the original childhood diagnosis could be confirmed. METHODS Original pediatric charts were reviewed, and subjects were invited to undergo dietary evaluation, measurement of bone mineral density, and quality-of-life assessment. The mean duration of celiac was 28.5 yr, median 28.7 yr (range 22-45 yr). The mean and median age of the group was 35 yr. RESULTS Only 22% of patients were enrolled in an adult gastroenterology clinic. Fifty percent were fully compliant with a gluten-free diet; 18% were partially compliant; and 32% were not adhering to diet. The main motivating factor for dietary compliance was avoidance of symptoms rather than avoidance of complications. Eighty-six percent of the females and 21% of the males had iron deficiency. Bone mineral density was subnormal in 32%; 28.9% were osteopenic and 2.6% were osteoporotic. Quality-of-life scores were normal. CONCLUSIONS Most patients diagnosed with celiac in childhood receive no medical or dietary supervision after transition to adulthood. One-third are not compliant with diet; the primary motivating factor for those who do comply is avoidance of symptoms rather than fear of complications. The prevalence of preventable and treatable disorders in these young adults highlights a failure of health services after transition from pediatric to adult health care.
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Affiliation(s)
- Clare O'Leary
- Alimentary Pharmabiotic Centre and Department of Medicine, National University of Ireland, Cork and Affiliated Teaching Hospitals, Cork, Ireland
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48
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Abstract
PURPOSE OF REVIEW There has been an explosion in knowledge about celiac disease (CD) in the last decade based on the availability of serologic screening tests and the elucidation of some of the important disease susceptibility genes. What has been discovered is that CD is among the most common inherited diseases with a worldwide prevalence of almost 1% of the population. Also, there has been a tremendous expansion of the possible clinical presentations in patients with CD, many of them predominantly or even exclusively extraintestinal. Over the last year, both the North American Society of Pediatric Gastroenterology and Nutrition, and the NIH, through the mechanism of a consensus development conference held in May 2004, have published guidelines outlining the current state of knowledge and the areas where more research is needed. RECENT FINDINGS This review will stress the most recent findings in CD in the areas of genetics, pathogenesis, epidemiology, screening and diagnosis, and natural history. It will stress the importance of HLA DQ2 and DQ8 as disease susceptibility genes, and the interaction of the environmental triggers (gliadins and glutenins) with these gene products to trigger the immunologic response in the gut that is responsible for the pattern of injury. Recent reports that stress the importance of screening high-risk groups (i.e. siblings of index cases and first degree relatives, patients with Type I diabetes, patients with Downs syndrome, patients with IgA deficiency) will be highlighted. The identification of the most sensitive and specific screening tests will be summarized with an explanation of special situations that affect the interpretation of these tests. Finally, the long-term morbidities associated with CD will be characterized supporting the case for early diagnosis and treatment. SUMMARY The implications of these recent findings are of tremendous importance for both pediatricians and internists. Screening of high-risk groups, and of patients with the common symptoms of irritable bowel syndrome, iron deficiency anemia, unexplained arthritis, and even chronic elevations of aminotransferases is becoming the accepted standard of practice. Much research remains to be done to further refine our understanding of CD, and to devise more effective strategies for treatment, compliance, and prevention of long-term complications.
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Affiliation(s)
- William R Treem
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Children's Hospital of New York-Presbyterian, Columbia University Medical Center, New York, NY 10032, USA.
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Bizzaro N, Villalta D, Tonutti E, Doria A, Tampoia M, Bassetti D, Tozzoli R. IgA and IgG tissue transglutaminase antibody prevalence and clinical significance in connective tissue diseases, inflammatory bowel disease, and primary biliary cirrhosis. Dig Dis Sci 2003. [PMID: 14714625 DOI: 10.1023/b: ddas.0000007875] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
An association between celiac disease (CD) and other autoimmune diseases such as connective tissue diseases (CTD), inflammatory bowel diseases (IBD), and primary biliary cirrhosis (PBC) has been reported in several studies. However, a high rate of false positives in autoantibody testing was noted, especially when tissue transglutaminase (tTG) from guinea pig liver was used. Thus, the real prevalence of CD in CTD, IBD, and PBC is unclear. In a case-control study, 400 patients with CTD, 170 with IBD, 48 with PBC, and 120 healthy subjects were investigated for CD by the analysis of IgA and IgG tTG antibodies using the more specific human recombinant tTG immunoenzymatic assay. Patients and controls with positive findings were further tested for antiendomysial antibodies by indirect immunofluorescence and HLA typing, and those found positive by either of these tests underwent duodenal biopsy to confirm a possible diagnosis of CD. Twelve patients were positive for IgA or IgG tTG antibodies, showing an overall prevalence of 1.9%. Only 1 healthy subject (0.8%) had a low level positive reaction for IgA anti-tTG. Among the 12 patients and the healthy subject, only 2 (1 SLE and 1 ulcerative colitis patient) were subsequently confirmed to be affected with CD by positive EMA, HLA, and small bowel biopsy findings. The highest rate of false positives was found in PBC patients (10.4%). For these reasons, serological screening testing for CD is not recommended in CTD patients or in subjects affected with IBD or PBC, unless there is a relevant clinical suspicion of CD.
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Affiliation(s)
- N Bizzaro
- Laboratorio di Patologia Clinica, Ospedale Civile, 30027 S.Dona di Piave (VE), Italy.
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50
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Abstract
Coeliac disease is a genetically-determined chronic inflammatory intestinal disease induced by an environmental precipitant, gluten. Patients with the disease might have mainly non-gastrointestinal symptoms, and as a result patients present to various medical practitioners. Epidemiological studies have shown that coeliac disease is very common and affects about one in 250 people. The disease is associated with an increased rate of osteoporosis, infertility, autoimmune diseases, and malignant disease, especially lymphomas. The mechanism of the intestinal immune-mediated response is not completely clear, but involves an HLA-DQ2 or HLA-DQ8 restricted T-cell immune reaction in the lamina propria as well as an immune reaction in the intestinal epithelium. An important component of the disease is the intraepithelial lymphocyte that might become clonally expanded in refractory sprue and enteropathy-associated T-cell lymphoma. Study of the mechanism of the immune response in coeliac disease could provide insight into the mechanism of inflammatory and autoimmune responses and lead to innovations in treatment.
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