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Maghfour J, Olson J, Conic RRZ, Mesinkovska NA. The Association between Alopecia and Inflammatory Bowel Disease: A Systematic Review and Meta-Analysis. Dermatology 2021; 237:658-672. [PMID: 33440387 DOI: 10.1159/000512747] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 11/01/2020] [Indexed: 11/19/2022] Open
Abstract
IMPORTANCE The link between autoimmune gut disorders and different types of hair loss conditions has been recently investigated with an increased interest. With acknowledgement of the connection between immune dysregulation and the gut microbiome, this pathway is now becoming recognized as playing an important role in hair growth. The inflammatory cascade that results from the disruption of gut integrity such as seen in inflammatory bowel diseases (IBD) has been associated with certain types of alopecia. OBJECTIVE The aim of this work was to evaluate the association between alopecia and IBD. EVIDENCE REVIEW A primary literature search was conducted using the PubMed, Embase, and Web of Science databases to identify articles on co-occurring alopecia and IBD from 1967 to 2020. A total of 79 studies were included in the review. A one-way proportional meta-analysis was performed on 19 of the studies to generate the pooled prevalence of alopecia and IBD. FINDING The pooled prevalence of non-scarring alopecia among IBD patients was 1.12% (k = 7, I2 = 98.6%, 95% CI 3.1-39.9); the prevalence of IBD among scarring and non-scarring alopecia was 1.99% (k = 12; I2 = 99%, 95% CI 6.2-34). The prevalence of non-scarring alopecia areata (AA) among IBD was compared to the prevalence of AA in the general population (0.63 vs. 0.1%; p < 0.0001). Similarly, the prevalence of IBD among the scarring and non-scarring alopecia groups was compared to the prevalence of IBD in the general population (1.99 vs. 0.396%; p = 0.0004). CONCLUSION IBD and alopecia, particularly AA, appear to be strongly associated. Dermatology patients with alopecia may benefit from screening for IBD.
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Affiliation(s)
- Jalal Maghfour
- Department of Medicine, Tulane University School of Medicine, New Orleans, Louisiana, USA,
| | - Justin Olson
- Department of Medicine, Tulane University School of Medicine, New Orleans, Louisiana, USA
| | - Rosalynn R Z Conic
- Department of Family Medicine and Public Health, University of California San Diego, San Diego, California, USA
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Two cases in which tofacitinib effectively treated both ulcerative colitis and alopecia areata. Clin J Gastroenterol 2020; 13:788-793. [PMID: 32592149 DOI: 10.1007/s12328-020-01150-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 05/29/2020] [Indexed: 12/16/2022]
Abstract
A 40-year-old woman (case 1) visited the hospital complaining of diarrhea and was diagnosed with ulcerative colitis (UC). She was administered 5-aminosalicylic acid (5-ASA), but developed intolerance. Prednisolone (PSL) was administered, and her symptoms improved. However, alopecia areata developed as the PSL was tapered, and her UC relapsed. Adalimumab, Infliximab (IFX), and golimumab were used, but all showed insufficient efficacy. Therefore, we started tofacitinib (TOF). Her bloody stools and diarrhea improved 3 days after TOF administration, and clinical remission occurred on day 14. Her alopecia areata improved 14 days after starting TOF and improved completely during TOF maintenance therapy. A 19-year-old man (case 2) had developed alopecia areata at 10 years old and was diagnosed with UC at 17 years old. He achieved sustained remission with IFX, but then stopped IFX to receive a live vaccination. His UC relapsed 4 months later, immediately after the live vaccine was administered. Vedolizumab was administered, but was ineffective, as was re-administration of IFX. TOF was administered, and his clinical symptoms improved 7 days later. He achieved clinical remission on day 20. In addition, his hair began to regrow 14 days after starting TOF.
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Shohdy KS, Rashad W, Elmeligui A. Alopecia Universalis Associated with Ulcerative Colitis and The Role of Azathioprine. Middle East J Dig Dis 2018; 10:50-54. [PMID: 29682249 PMCID: PMC5903929 DOI: 10.15171/mejdd.2017.91] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Accepted: 09/01/2017] [Indexed: 11/26/2022] Open
Abstract
Skin manifestations can herald, co-exist, or follow the evolution of inflammatory bowel disease (IBD). We report a middle-aged man with recent onset alopecia universalis and a history of intermittent diarrheal attacks for 6 years. Colonscopy and biopsy sampling confirmed ulcerative colitis. Regrowth of hair was achieved by treating the patient with azathioprine and mesalamine. Clinicians have to be aware that a multitude of skin manifestations with history of diarrhea can be an extraintestinal manifestation of IBD such as ulcerative colitis and this warrants further investigation.
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Affiliation(s)
- Kyrillus S Shohdy
- Internal Medicine Department, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Wegdan Rashad
- Internal Medicine Department, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Ahmed Elmeligui
- Internal Medicine Department, Faculty of Medicine, Cairo University, Cairo, Egypt
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McElwee KJ, Gilhar A, Tobin DJ, Ramot Y, Sundberg JP, Nakamura M, Bertolini M, Inui S, Tokura Y, Jr LEK, Duque-Estrada B, Tosti A, Keren A, Itami S, Shoenfeld Y, Zlotogorski A, Paus R. What causes alopecia areata? Exp Dermatol 2013; 22:609-26. [PMID: 23947678 PMCID: PMC4094373 DOI: 10.1111/exd.12209] [Citation(s) in RCA: 116] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The pathobiology of alopecia areata (AA), one of the most frequent autoimmune diseases and a major unsolved clinical problem, has intrigued dermatologists, hair biologists and immunologists for decades. Simultaneously, both affected patients and the physicians who take care of them are increasingly frustrated that there is still no fully satisfactory treatment. Much of this frustration results from the fact that the pathobiology of AA remains unclear, and no single AA pathogenesis concept can claim to be universally accepted. In fact, some investigators still harbour doubts whether this even is an autoimmune disease, and the relative importance of CD8(+) T cells, CD4(+) T cells and NKGD2(+) NK or NKT cells and the exact role of genetic factors in AA pathogenesis remain bones of contention. Also, is AA one disease, a spectrum of distinct disease entities or only a response pattern of normal hair follicles to immunologically mediated damage? During the past decade, substantial progress has been made in basic AA-related research, in the development of new models for translationally relevant AA research and in the identification of new therapeutic agents and targets for future AA management. This calls for a re-evaluation and public debate of currently prevalent AA pathobiology concepts. The present Controversies feature takes on this challenge, hoping to attract more skin biologists, immunologists and professional autoimmunity experts to this biologically fascinating and clinically important model disease.
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Affiliation(s)
- K. J. McElwee
- Department of Dermatology and Skin Science, University of British Columbia, Vancouver, BC, Canada
| | - A. Gilhar
- Laboratory for Skin, Research, Rappaport Faculty of Medicine, Technion–Israel Institute of Technology, Haifa, Israel Marta Bertolini
| | - D. J. Tobin
- Centre for Skin Sciences, School of Life Sciences, University of Bradford, Bradford, West Yorkshire, BD7 1DP, UK
| | - Y. Ramot
- Department of Dermatology, Hadassah- Hebrew University Medical Center, Jerusalem 91120, Israel
| | - J. P. Sundberg
- The Jackson Laboratory, Bar Harbor, ME, USA; Division of Dermatology, Skin Disease Research Center, Vanderbilt University, Nashville, TN, USA
| | - M. Nakamura
- Department of Dermatology, University of Occupational and Environmental Health, Kitakyushu, Japan Yoshiki Tokura
| | - M. Bertolini
- Department of Dermatology, University of Lübeck, Germany Yehuda Shoenfeld
| | - S. Inui
- Department of Regenerative Dermatology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan
| | - Y. Tokura
- Department of Dermatology, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - L. E. King Jr
- The Jackson Laboratory, Bar Harbor, ME, USA; Division of Dermatology, Skin Disease Research Center, Vanderbilt University, Nashville, TN, USA
| | - B. Duque-Estrada
- Instituto de Dermatologia Prof. Rubem David Azulay, Rio de Janeiro, Brazil Antonella Tosti
| | - A Tosti
- Department of Dermatology, University of Miami, Miami, FL, USA
| | - A. Keren
- Laboratory for Skin, Research, Rappaport Faculty of Medicine, Technion–Israel Institute of Technology, Haifa, Israel Marta Bertolini
| | - S. Itami
- Department of Regenerative Dermatology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan
| | - Y. Shoenfeld
- Center for Autoimmune Diseases, Sheba Medical Center, Tel Hashomer and Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel
| | - A. Zlotogorski
- Department of Dermatology, Hadassah- Hebrew University Medical Center, Jerusalem 91120, Israel
| | - R. Paus
- Department of Dermatology, University of Lübeck, Germany; Institute of Inflammation and Repair, University of Manchester, Manchester, UK ,
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Campuzano-Maya G. Cure of alopecia areata after eradication of Helicobacter pylori: a new association? World J Gastroenterol 2011; 17:3165-70. [PMID: 21912461 PMCID: PMC3158418 DOI: 10.3748/wjg.v17.i26.3165] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2011] [Revised: 03/05/2011] [Accepted: 03/12/2011] [Indexed: 02/06/2023] Open
Abstract
Alopecia areata is a disease of the hair follicles, with strong evidence supporting autoimmune etiology. Alopecia areata is frequently associated with immune-mediated diseases with skin manifestations such as psoriasis and lichen planus, or without skin manifestations such as autoimmune thyroiditis and idiopathic thrombocytopenic purpura. Helicobacter pylori (H. pylori) infection is present in around 50% of the world's population and has been associated with a variety of immune-mediated extra-digestive disorders including autoimmune thyroiditis, idiopathic thrombocytopenic purpura, and psoriasis. A case of a 43-year old man with an 8-mo history of alopecia areata of the scalp and beard is presented. The patient was being treated by a dermatologist and had psychiatric support, without any improvement. He had a history of dyspepsia and the urea breath test confirmed H. pylori infection. The patient went into remission from alopecia areata after H. pylori eradication. If such an association is confirmed by epidemiological studies designed for this purpose, new therapeutic options could be available for these patients, especially in areas where infection with H. pylori is highly prevalent.
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Mlczoch L, Attarbaschi A, Dworzak M, Gadner H, Mann G. Alopecia areata and multifocal bone involvement in a young adult with Hodgkin's disease. Leuk Lymphoma 2009; 46:623-7. [PMID: 16019495 DOI: 10.1080/10428190500032570] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
A 17-year-old girl presented with a 3 month history of alopecia areata, a generalized scaling skin, enlargement of the inguinal lymph nodes and severe back pain. Staging procedures revealed multifocal bone disease and generalized lymphadenopathy. The diagnosis of nodular sclerosing Hodgkin's disease was established by biopsies of the os ileum and a left inguinal lymph node. Complete clinical remission was achieved after 2 OPPA (vincristine, prednisone, procarbazine, and doxorubicin) and 4 COPP (cyclophosphamide, vincristine, prednisone, and procarbazine) cycles and treatment completed with involved-field irradiation. After the completion of therapy, skeletal lesions had mostly resolved or become sclerotic and the patient had normal hair regrowth and skin appearance. Conclusively, this case illustrates that alopecia areata may occur as a paraneoplastic phenomenon or an autoimmune process related to the deranged cellular immune system in children and adolescents with Hodgkin's disease.
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Katsinelos P, Kountouras J, Paroutoglou G, Zavos C. Alopecia areata, primary sclerosing cholangitis, and ulcerative colitis: autoimmunity and apoptosis as common links? Dig Dis Sci 2007; 52:1288-92. [PMID: 17372831 DOI: 10.1007/s10620-006-9265-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2005] [Accepted: 02/13/2006] [Indexed: 12/13/2022]
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Loftus CG, Egan LJ, Sandborn WJ. Cyclosporine, tacrolimus, and mycophenolate mofetil in the treatment of inflammatory bowel disease. Gastroenterol Clin North Am 2004; 33:141-69, vii. [PMID: 15177532 DOI: 10.1016/j.gtc.2004.02.001] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
Abstract
In the past decade, immunosuppressive drugs have come to play an integral role in the treatment of patients with inflammatory bowel disease. Cyclosporine, microemulsion cyclosporine, tacrolimus, and mycophenolate mofetil can be considered for the treatment of patients with refractory inflammatory Crohn's disease, fistulizing Crohn's disease, and severe ulcerative colitis. This article reviews the use of cyclosporine, tacrolimus, and mycophenolate mofetil in patients with inflammatory bowel disease, with emphasis on pharmacology, results in controlled clinical trials, and safety, and issues related to dosing and toxicity monitoring.
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Affiliation(s)
- Conor G Loftus
- Division of Gastroenterology and Hepatology, Mayo Clinic and Foundation, Rochester, MN 55905, USA
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Carroll JM, McElwee KJ, E King L, Byrne MC, Sundberg JP. Gene array profiling and immunomodulation studies define a cell-mediated immune response underlying the pathogenesis of alopecia areata in a mouse model and humans. J Invest Dermatol 2002; 119:392-402. [PMID: 12190862 DOI: 10.1046/j.1523-1747.2002.01811.x] [Citation(s) in RCA: 90] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Alopecia areata is a suspected autoimmune hair loss disease. In a rodent model, alopecia areata can be induced in normal haired C3H/HeJ mice by transfer of skin grafts from mice with spontaneous alopecia areata. At weeks 2, 4, 6, and 10 after surgery, grafted mice were euthanized, skin collected and processed for histology, and RNA extracted. Age-matched sham-grafted mice, and mice with and without spontaneous alopecia areata, were similarly processed. For comparison, skin biopsies from alopecia areata and androgenetic alopecia affected humans were also collected. Skin mRNA processed to cDNA was analyzed using Affymetrix mouse 11K and human 6800 gene chip(R) array technology. Microarray results indicated 42 known genes upregulated or downregulated during onset of mouse alopecia areata consistent with an inflammatory cell-mediated disease pathogenesis involving antigen presentation, costimulation, and a T helper 1 lymphocyte response. In contrast, 114 genes, many regulating immunoglobulin response, were altered late in disease development. In alopecia areata affected humans, 95 genes were significantly modulated. As confirmation of microarray analysis results, lymph node and spleen cells from alopecia areata affected mice injected into normal haired littermates transferred the alopecia areata phenotype. Alopecia areata onset could be inhibited in skin-grafted mice by modulation with B7.1- and B7.2-specific monoclonal antibodies. In addition, depletion of CD4+ CD8+ expressing cells in chronic alopecia areata affected mice using monoclonal antibodies permitted hair regrowth. The results consistently demonstrated the importance of an immune cell-mediated disease mechanism in alopecia areata pathogenesis and suggested targeting antigen-presenting cells and reactive lymphocytes may be effective in alopecia areata treatment.
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Affiliation(s)
- Joseph M Carroll
- Genetics Institute/Wyeth Research, Cambridge, Massachusetts, USA
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Abstract
Alopecia areata is a common disorder with a genetic predisposition where interaction with environmental factors leads to episodes of terminal hair loss. In this review article, we examine the evidence for a genetic basis to this disorder and discuss the prospects for future research into genetic susceptibility areas and the problems that are likely to be encountered in such research.
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Affiliation(s)
- J Green
- Department of Medicine (Dermatology), University of Melbourne, St Vincent's Hospital, Fitzroy, Victoria, Australia
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13
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McMichael AJ. The genetic epidemiology and autoimmune pathogenesis of alopecia areata. J Eur Acad Dermatol Venereol 1997. [DOI: 10.1111/j.1468-3083.1997.tb00225.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Seibold F, Klein R, Jakob F. Polymyositis, alopecia universalis, and primary sclerosing cholangitis in a patient with Crohn's disease. J Clin Gastroenterol 1996; 23:121-4. [PMID: 8877639 DOI: 10.1097/00004836-199609000-00011] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
We report a 36-year-old man with Crohn's disease, primary sclerosing cholangitis, and alopecia universalis. Six years after the onset of intestinal disease, the patient developed severe muscular pain and weakness of the neck. Muscle biopsy revealed myositis. Immunosuppressive treatment led to a significant improvement of muscular symptoms. Myositis in inflammatory bowel disease appears to be an important differential diagnosis in corticoid myopathy. Both alopecia and polymyositis are rarely associated with inflammatory bowel disease; thus, they have to be discussed as extraintestinal manifestations.
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Affiliation(s)
- F Seibold
- Medizinische Poliklinik and Pathologisches Institut (Neuropathologie), University of Wuerzburg, Germany
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Corazza GR, Andreani ML, Venturo N, Bernardi M, Tosti A, Gasbarrini G. Celiac disease and alopecia areata: report of a new association. Gastroenterology 1995; 109:1333-7. [PMID: 7557104 DOI: 10.1016/0016-5085(95)90597-9] [Citation(s) in RCA: 77] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Celiac disease is frequently associated with other autoimmune disorders but has never been reported in association with alopecia areata. In a routine clinical practice, 3 patients with such an association were observed. In one of the patients, celiac disease was diagnosed after the occurrence of malabsorption symptoms. In the youngest patient, a 14-year-old boy, gluten-free diet resulted in complete regrowth of scalp and body hair. A prospective screening program for celiac disease using antigliadin and antiendomysial antibodies was therefore set up in 256 consecutive outpatients with alopecia areata. Three patients, all completely asymptomatic for intestinal diseases, were found to be positive and underwent biopsy. Histological analysis showed a flat intestinal mucosa consistent with the diagnosis of celiac disease. The results show that alopecia areata may constitute the only clinical manifestation of celiac disease and that the association between these two conditions is a real one because the observed frequency of association is much greater than can be expected by chance. It is suggested that antigliadin and antiendomysial antibodies should be included in the work-up of patients with alopecia areata.
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Affiliation(s)
- G R Corazza
- Department of Internal Medicine, University of L'Aquila, Italy
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