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Tadbiri S, Peyrin-Biroulet L, Serrero M, Filippi J, Pariente B, Roblin X, Buisson A, Stefanescu C, Trang-Poisson C, Altwegg R, Marteau P, Vaysse T, Bourrier A, Nancey S, Laharie D, Allez M, Savoye G, Gilletta C, Gagniere C, Vuitton L, Viennot S, Aubourg A, Pelletier AL, Bouguen G, Abitbol V, Fumery M, Claudepierre P, Bouhnik Y, Amiot A. Impact of vedolizumab therapy on extra-intestinal manifestations in patients with inflammatory bowel disease: a multicentre cohort study nested in the OBSERV-IBD cohort. Aliment Pharmacol Ther 2018; 47:485-493. [PMID: 29250803 DOI: 10.1111/apt.14419] [Citation(s) in RCA: 80] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2017] [Revised: 08/26/2017] [Accepted: 10/26/2017] [Indexed: 12/31/2022]
Abstract
BACKGROUND The effectiveness of vedolizumab as a treatment for extraintestinal manifestations (EIM) is questionable due to its gut-specificity. AIM To assess effectiveness of vedolizumab for EIM in patients with inflammatory bowel disease (IBD) in a large real-life experience cohort. METHODS Between June and December 2014, 173 patients with Crohn's disease and 121 with ulcerative colitis were treated with vedolizumab. Patients were followed until week 54. EIM activity was assessed at weeks 0, 6, 14, 22, 30 and 54 by using a 3-step scale: complete remission, partial response and no response. RESULTS At baseline, 49 (16.7%) patients had EIMs of which 47 had inflammatory arthralgia/arthritis, four had cutaneous lesions and two had both rheumatologic and skin EIM. At week 54, 21 (44.7%) patients had complete remission for inflammatory arthralgia/arthritis and three (75%) for cutaneous EIM. In multivariate analysis, complete remission of inflammatory arthralgia/arthritis was associated with clinical remission of IBD (OR = 1.89, IC95% [1.05-3.41], P = .03) and recent onset of inflammatory arthralgia/arthritis (OR = 1.99, IC95% [1.12-3.52], P = .02). During the follow-up period, 34 (13.8%) patients without any EIM at baseline, developed incident cases of inflammatory arthralgia/arthritis consisting mostly of peripheral arthralgia without evidence of arthritis and 14 (4.8%) incident cases of paradoxical skin manifestation. CONCLUSION Vedolizumab therapy is commonly associated with improvement in EIM. This was associated with quiescent IBD and recent EIM. However, paradoxical skin manifestation and inflammatory arthralgia/arthritis may occur upon vedolizumab therapy.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - P Marteau
- Lariboisière hospital, Paris, France
| | | | | | | | | | - M Allez
- Saint Louis hospital, Paris, France
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Berthelot JM, Le Goff B, Martin J, Maugars Y, Josien R. Essential role for CD103+ cells in the pathogenesis of spondyloarthritides. Joint Bone Spine 2014; 82:8-12. [PMID: 25241337 DOI: 10.1016/j.jbspin.2014.07.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/03/2014] [Indexed: 02/07/2023]
Abstract
The clinical features of spondyloarthritides include extraarticular manifestations involving the skin, eyes, and gastrointestinal tract. At these sites, a membrane integrin can be acquired by virtue of the presence of CD4+ T cells and specific dendritic cells and correlates with a regulatory behavior of these cells. This membrane integrin conjugates the beta7 subunit and the alphaE subunit, also known as CD103. CD103 expression requires high levels of TGF-beta and retinoic acid; in addition, expression of CD103 by T cells requires antigen recognition. Whether CD103 is found in the entheses has not yet been investigated. CD103 is expressed at high levels in the skin, eyes, and bowel but it is found in only very low levels in the bloodstream. CD8+ CD103+ T cells differ markedly from other CD103+ cells in that they are resident cells with no tendency to migrate and usually exert predominantly cytotoxic functions as opposed to regulatory functions. Several bacteria, such as Salmonella, can become dormant within the mucous membranes and/or their lymph nodes, where they use CD103+ dendritic cells and CD4+ CD103+ regulatory T cells (Tregs) to evade the immune response. This phenomenon could be studied in other tissues targeted by spondyloarthritides, where dormant microorganisms can migrate by using M2 macrophages as Trojan horses, since M2 macrophages express the CD103 ligand E-cadherin. Microorganism peptide recognition by CD8+ CD103+ T cells (which are overrepresented in psoriasis and joint fluid in some forms of spondyloarthritis) induces an inflammatory response that may be sufficient to transiently reverse the regulatory function of the CD103+ dendritic cells and CD4+ CD103+ T cells during disease flares. The sensitivity of these diseases to retinoids further supports a pathogenic role for transient CD103+ cell failure.
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Affiliation(s)
- Jean-Marie Berthelot
- Service de Rhumatologie, Hôtel-Dieu, CHU de Nantes, 44093 Nantes cedex 01, France.
| | - Benoît Le Goff
- Service de Rhumatologie, Hôtel-Dieu, CHU de Nantes, 44093 Nantes cedex 01, France
| | | | - Yves Maugars
- Service de Rhumatologie, Hôtel-Dieu, CHU de Nantes, 44093 Nantes cedex 01, France
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