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Geng Z, Ye C, Zhu X. Malignancies in systemic rheumatic diseases: A mini review. Front Immunol 2023; 14:1095526. [PMID: 36926334 PMCID: PMC10011115 DOI: 10.3389/fimmu.2023.1095526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 02/13/2023] [Indexed: 03/08/2023] Open
Abstract
There is an increased risk of malignancies in patients with many systemic rheumatic diseases, which negatively impact on their quality of life. The risk and types of malignancies can differ by the type of rheumatic diseases. Possible mechanisms linking them are dynamic and complicated, including chronic inflammation and damage in rheumatic disease, inability to clear oncogenic infections, shared etiology and some anti-rheumatic therapies. Although certain disease-modifying anti-rheumatic drugs (DMARDs) have been proved to be potentially carcinogenic, the majority of them were not associated with increased risk of most malignancies in patients with systemic rheumatic diseases.
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Affiliation(s)
- Zhe Geng
- Department of Hematology, Central Hospital of Wuhan, Wuhan, China
| | - Cong Ye
- Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaojian Zhu
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Ronca V, Bozward AG, Oo YH. Use of immunosuppression in non-transplant hepatology. Best Pract Res Clin Gastroenterol 2021; 54-55:101760. [PMID: 34874849 DOI: 10.1016/j.bpg.2021.101760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 06/29/2021] [Accepted: 07/01/2021] [Indexed: 01/31/2023]
Abstract
Human liver possesses a persistent and tightly regulated immune response. Maintaining this homeostatic state is the key to prevent pathological processes, as a failure in clearing dangerous stimuli, is associated with tissue damage. A dysregulation of the liver immune homeostasis is involved in many disease processes and the use of the immunosuppression aims to control the inflammatory response, where the physiologic mechanisms failed. The use of steroids which targets broadly the inflammatory cascade and the immune system activation have been extensively employed in both acute and chronic liver diseases. They currently are the backbone of the treatment of autoimmune diseases such as autoimmune hepatitis or IgG4 sclerosing cholangitis. The steroid use in acute liver injury, especially alcohol mediated and drug induced liver injury (DILI), have been debated, despite the biological rationale. The immunosuppression molecules currently employed in liver diseases target the immune system broadly, causing multiple side effects either intrinsic in the mechanisms of the drug or secondary to off-target toxicity. The future of immunosuppressant treatment is moving towards more selective strategies, targeting disease specific pathways. This review aims to explore the rationale of use of immunosuppression in non-transplant hepatology. A broad summary of the immune biology of liver immune mediated diseases will be provided to the readers in order to highlight the potential therapeutic targets. An extensive description of the molecules employed in liver diseases will follow and the clinical evidences in AIH, IgG4 related cholangitis, alcoholic hepatitis and DILI will be reviewed.
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Affiliation(s)
- Vincenzo Ronca
- Centre for Liver and Gastro Research and NIHR Biomedical Research Centre, Institute of Immunology and Immunotherapy, University of Birmingham, UK; Centre for Rare Diseases, European Reference Network Centre- Rare Liver, Birmingham, UK; Liver Transplant and Hepatobiliary Unit, Queen Elizabeth Hospital, University Hospital of Birmingham NHS Foundation Trust, UK.
| | - Amber G Bozward
- Centre for Liver and Gastro Research and NIHR Biomedical Research Centre, Institute of Immunology and Immunotherapy, University of Birmingham, UK; Centre for Rare Diseases, European Reference Network Centre- Rare Liver, Birmingham, UK
| | - Ye Htun Oo
- Centre for Liver and Gastro Research and NIHR Biomedical Research Centre, Institute of Immunology and Immunotherapy, University of Birmingham, UK; Centre for Rare Diseases, European Reference Network Centre- Rare Liver, Birmingham, UK; Liver Transplant and Hepatobiliary Unit, Queen Elizabeth Hospital, University Hospital of Birmingham NHS Foundation Trust, UK.
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De Cock D, Hyrich K. Malignancy and rheumatoid arthritis: Epidemiology, risk factors and management. Best Pract Res Clin Rheumatol 2019; 32:869-886. [PMID: 31427060 DOI: 10.1016/j.berh.2019.03.011] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Rheumatoid arthritis (RA) is a chronic inflammatory condition that can result in pain and functional disability. It is also associated with an increased occurrence of comorbidities, including an increased risk of certain cancers such as lung cancer and lymphoma. The aetiopathogenesis of this increased cancer risk is likely multifactorial and includes shared risk factors as well as chronic inflammation. There is also a concern that the treatment for RA itself may increase this risk further, particularly treatment with biologic disease-modifying anti-rheumatic drugs (DMARDs). This paper aims to review the evidence for the increased risk of cancer in RA as well as the latest evidence for the association between DMARDs and tumorigenesis. It also discusses the evidence for the management of patients with biologic DMARDs in the setting of existing cancer.
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Affiliation(s)
- Diederik De Cock
- Arthritis Research UK Centre for Epidemiology, Centre for Musculoskeletal Research, University of Manchester, Manchester, United Kingdom
| | - Kimme Hyrich
- Arthritis Research UK Centre for Epidemiology, Centre for Musculoskeletal Research, University of Manchester, Manchester, United Kingdom; National Institute of Health Research Manchester Biomedical Research Centre, Manchester NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, United Kingdom.
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A Practical Approach to the Use of Conventional Synthetic, Biologic and Targeted Synthetic Disease Modifying Anti-Rheumatic Drugs for the Treatment of Inflammatory Arthritis in Patients with a History of Malignancy. Curr Rheumatol Rep 2018; 20:64. [PMID: 30173305 DOI: 10.1007/s11926-018-0774-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE OF REVIEW Conventional synthetic disease modifying anti-rheumatic drugs (csDMARDs) have been used in the treatment of inflammatory arthritis (IA) for many years. More recently, biologic (bDMARDs) and targeted synthetic (tsDMARDs) DMARDs have further improved treatment. Due to increased patient longevity and effective oncology treatment, rheumatologists often encounter patients with IA and previous malignancy. The immunosuppressive effect of DMARDs causes concern regarding impaired tumour surveillance with a potential increased risk of malignancy. We reviewed the literature regarding the risk of malignancy in patients on cs-/b-/tsDMARDS and sought to provide practical advice regarding use of these drugs in patients with previous malignancy. RECENT FINDINGS Data from randomised controlled trials is limited as patients with pre-existing malignancy are often excluded. Reassuringly, an increasing range of "real world" data from various national b/tsDMARD registries has not provided a convincing signal that these drugs increase tumour recurrence. Nevertheless, awareness of, and adherence to, national screening guidelines for malignancy is important. Given the improvement in quality of life achieved with these novel and well-tolerated therapeutic agents, the benefit/risk profile remains overwhelmingly favourable in most patients.
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Hornbeak DM, Thorne JE. Immunosuppressive therapy for eye diseases: Effectiveness, safety, side effects and their prevention. Taiwan J Ophthalmol 2015; 5:156-163. [PMID: 29018691 PMCID: PMC5602133 DOI: 10.1016/j.tjo.2015.03.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Revised: 03/25/2015] [Accepted: 03/30/2015] [Indexed: 12/17/2022] Open
Abstract
Ocular inflammation is a significant cause of ocular morbidity and visual impairment. Topical, periocular, intraocular, and systemic corticosteroids are highly effective for treating appropriate forms of ocular inflammation. However, their use may be constrained by local and/or systemic side effects, especially if long-term therapy is required. As a result, immunosuppressive agents increasingly have been used to manage ocular inflammation alongside or in place of corticosteroids. The four categories of agents used today are antimetabolites [primarily methotrexate, mycophenolate mofetil (MMF), and azathioprine]; T-cell inhibitors (usually cyclosporine, less often tacrolimus or sirolimus); alkylating agents (cyclophos-phamide and chlorambucil); and biologic agents [tumor necrosis factor (TNF) inhibitors, lymphocyte inhibitors, and interleukin inhibitors]. The primary goals of immunosuppressive therapy are (1) to control inflammation when corticosteroids fail to do so; (2) to prevent corticosteroid-induced toxicity when the necessary corticosteroid dosage exceeds the desired or safe level (corticosteroid sparing); and (3) to treat specific high-risk uveitis syndromes known to respond poorly to corticosteroids alone. Growing evidence shows the effectiveness of immunosuppressive drugs in achieving these goals, as well as improved visual function, prevention of ocular complications, and in some cases even disease remission. However, these agents also have side effects, which must be considered in each patient's management. In this report, we summarize the effectiveness and safety of immunosuppressive drug therapy utilized in the treatment of ocular inflammatory diseases.
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Affiliation(s)
- Dana M Hornbeak
- Division of Ocular Immunology, The Wilmer Eye Institute, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Jennifer E Thorne
- Division of Ocular Immunology, The Wilmer Eye Institute, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
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Abstract
Uveitis is a group of inflammatory ocular conditions that cause significant visual morbidity around the world. Many of the cases of blindness secondary to uveitis can be avoided with adequate and aggressive management of the intraocular inflammation. Steroids have been utilized in the treatment of noninfectious uveitis for more than 60 years, but their chronic use is associated with severe ocular and systemic side-effects. Ophthalmologists are often not familiar with the systemic steroid-sparing agents available for the management of ocular inflammation and depend primarily on the use of corticosteroids. In this article, we review the most common agents utilized in the treatment of uveitis and their side-effect profiles.
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Affiliation(s)
- Eduardo Uchiyama
- Department of Ophthalmology , Massachusetts Eye and Ear Infirmary, Boston, Massachusetts , USA and
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Nuttall T, Reece D, Roberts E. Life-long diseases need life-long treatment: long-term safety of ciclosporin in canine atopic dermatitis. Vet Rec 2014; 174 Suppl 2:3-12. [PMID: 24682696 PMCID: PMC3995266 DOI: 10.1136/vr.102471] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Ciclosporin (Atopica; Novartis Animal Health) has been licensed for canine atopic dermatitis (AD) since 2002. Adverse events (AEs) have been reported in 55 per cent of 759 dogs in 15 clinical trials, but are rare in pharmacovigilance data (71.81 AEs/million capsules sold). Gastrointestinal reactions were most common, but were mild and rarely required intervention. Other AEs were rare (≤1 per cent in clinical trials; <10/million capsules sold). Hirsutism, gingival hyperplasia and hyperplastic dermatitis were rarely significant and resolved on dose reduction. Ciclosporin decreases staphylococcal and Malassezia infections in AD, and at the recommended dose is not a risk factor for other infections, neoplasia, renal failure or hypertension. The impact on glucose and calcium metabolism is not clinically significant for normal dogs. Concomitant treatment with most drugs is safe. Effects on cytochrome P450 and MDR1 P-glycoprotein activity may elevate plasma ciclosporin concentrations, but short-term changes are not clinically significant. Monitoring of complete blood counts, urinalysis or ciclosporin levels is not justified except with higher than recommended doses and/or long-term concurrent immunosuppressive drugs. Ciclosporin is not a contraindication for killed (including rabies) vaccines, but the licensed recommendation is that live vaccination is avoided during treatment. In conclusion, ciclosporin has a positive risk-benefit profile for the long-term management of canine AD.
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Affiliation(s)
- Tim Nuttall
- Royal (Dick) School of Veterinary Studies, The University of Edinburgh, Easter Bush Campus, Roslin, UK
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Khan DA. Alternative agents in refractory chronic urticaria: evidence and considerations on their selection and use. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2013; 1:433-440.e1. [PMID: 24565613 DOI: 10.1016/j.jaip.2013.06.003] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2013] [Revised: 06/02/2013] [Accepted: 06/19/2013] [Indexed: 10/26/2022]
Abstract
Patients with chronic urticaria (CU) who are refractory to antihistamines are frequently encountered by allergy specialists. Several alternative agents have been used to treat these patients; however, the evidence to support these agents is generally limited. This review focuses on some of the more commonly used alternative agents in refractory CU, including anti-inflammatory agents (montelukast, hydroxychloroquine, dapsone, sulfasalazine, methotrexate, colchicine), immunosuppressants (cyclosporine, tacrolimus, mycophenolate), and immunomodulatory agents (omalizumab, immune globulin). The evidence to support their use, dosing, potential toxicity, monitoring, and selection of these alternative agents is reviewed. Although numerous knowledge gaps exist for alternative agents in refractory CU, a rational, patient-based approach can be used with a goal of improving control and quality of life and minimizing adverse medication effects.
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Affiliation(s)
- David A Khan
- Division of Allergy & Immunology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Tex.
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Abstract
PURPOSE OF REVIEW The purpose of the review is to review the pathophysiology, available data, and our current recommendations for calcineurin inhibitor (cyclosporine and tacrolimus) treatment in antihistamine refractory chronic idiopathic urticaria (CIU) patients. RECENT FINDINGS Low-dose cyclosporine (<5 mg/kg per day) may have unique immunological modulating properties beyond mast cell and basophil stabilization in CIU. Starting CIU treatment with very low cyclosporine dosages (1 mg/kg per day) and titrating based on response and side-effects may decrease adverse events while preserving efficacy. In cyclosporine responsive patients failing cyclosporine taper, case series data support the safety and efficacy of long-term (5-10 years), very low dose (1-2 mg/kg per day) cyclosporine treatment with appropriate clinical monitoring. SUMMARY For CIU patients refractory to antihistamines, low-dose cyclosporine therapy (<3 mg/kg per day) with appropriate laboratory monitoring provides an alternative with an acceptable side-effect profile. Long-term (>12 months) moderate-dose (2.5-5 mg/kg per day) cyclosporine treatment may cause longitudinal increases in serum creatinine. However, decreasing or stopping cyclosporine dosing reverses measured nephrotoxicity in the vast majority of patients, and some patients with careful monitoring can tolerate very low-dose cyclosporine (<2 mg/kg per day) for longer periods. Tacrolimus is an alternative to cyclosporine with a slightly different adverse effect profile. Minimal data are available on its use in chronic urticaria.
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Might psoriasis be a risk factor for obstructive sleep apnea syndrome? Sleep Breath 2012; 17:275-80. [PMID: 22418840 DOI: 10.1007/s11325-012-0686-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2011] [Revised: 01/16/2012] [Accepted: 03/05/2012] [Indexed: 12/13/2022]
Abstract
BACKGROUND It is believed that psoriasis is a chronic systemic inflammatory disease. Obstructive sleep apnea syndrome (OSAS) is a disease influencing all systems and characterized by intermittent partial or complete obstruction of the upper respiratory tract during sleep. In our study, we aimed to investigate the frequency of OSAS in patients previously diagnosed with psoriasis in order to investigate a potential association between chronic inflammation psoriasis and OSAS. METHODS Thirty-three patients diagnosed with psoriasis by biopsy were enrolled into the study. Demographics of patients, Psoriasis Area Severity Index (PASI), Dermatology Life Quality Index (DLQI), and Epworth Sleepiness Scale were examined. All patients underwent polysomnography. RESULTS OSAS was determined in 18 of 33 patients with psoriasis (54.5 %). Eleven of the 18 patients had mild, 2 had moderate, and 5 had severe OSAS. Mean age was significantly higher in the OSAS group in comparison with non-OSAS group (54.4 ± 15.5 vs 39.4 ± 11.8, respectively, p < 0.05). Mean PASI was higher in the OSAS group in comparison with that of non-OSAS group, and the difference was not significant, although mean DLQI was lower (p > 0.05). It is believed that this was caused by the small patient population. CONCLUSION We detected that the frequency of OSAS in patients with psoriasis was much higher than that in the normal population. Though OSAS is not easy to diagnose without detailed testing, it should be investigated in psoriatic patients with long disease duration and high PASI score, and patients refractory to conventional systemic treatment. Physicians treating patients with psoriatic disease should incorporate this life-altering comorbidity into their assessment of disease and selection of treatment.
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Abstract
Management of patients with inflammatory rheumatic disease and a history of (or even a current) malignant disease poses some particular challenges. As direct evidence of the risk of (recurrent or de novo) malignancy in patients with a history of malignant disease is scarce, such a risk may be estimated indirectly from the principal carcinogenicity of the respective drug to be used or (also indirectly) from cancer reactivation data from the transplant literature. In general, cancer risk is increased in patients receiving combination immunosuppressive treatment, but the risk in patients receiving individual drugs (with the exception of alkylating agents) remains entirely unclear. Indirect evidence supports the intuitive concept that the risk of cancer decreases over time after a successful cancer treatment. The only two studies in rheumatic patients with a cancer history were small and have not been able to show an increase in cancer reactivation. The risk of reactivation also depends on the site and location of the prior malignancy. In conclusion, the decision to treat a patient with a history of cancer immunosuppressively should be shared by the rheumatologist and the oncologist. Once the decision is established, such patients need intensive and close monitoring.
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Affiliation(s)
- Katarzyna Elandt
- Division of Oncology, Department of Internal Medicine 1, Medical University Vienna, Austria
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Alexandroff AB, Pauriah M, Lang CC, Struthers AD, Armstrong DJ. Atherosclerosis as a systemic feature of psoriasis. Clin Exp Dermatol 2010; 36:451-2. [DOI: 10.1111/j.1365-2230.2010.03893.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Zidi I, Bouaziz A, Mnif W, Bartegi A, Ben Amor N. Golimumab and malignancies: true or false association? Med Oncol 2010; 28:641-8. [PMID: 20373059 DOI: 10.1007/s12032-010-9490-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2010] [Accepted: 03/10/2010] [Indexed: 12/19/2022]
Abstract
Malignancy is one of the comorbidities linked to golimumab, a biological TNF-α blocker. In this systematic review and meta-analysis, we searched different databases and analyzed original publications to elucidate the remaining open question about the real association of malignancies with golimumab therapy. The most frequent cancer in patients treated with golimumab, in association or not with methotrexate, is the lung adenocarcinoma. However, lymphoma is not very commonly represented in these patients. We show that there is no major and evident risk of malignancies associated with golimumab in current scientific literature. An increased risk of malignancies may be associated with golimumab, but this warrants further clinical confirmation. Also, this risk mentioned in different studies must be taken with caution because of number of limits and biases.
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Affiliation(s)
- Ines Zidi
- Laboratory of Biochemistry, Research Unit 02/UR/09-01, Higher Institute of Biotechnology, BP 74, Monastir, Tunisia.
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Dillon P, Thomas N, Sharpless N, Collichio F. Regression of advanced melanoma upon withdrawal of immunosuppression: case series and literature review. Med Oncol 2009; 27:1127-32. [PMID: 19890737 DOI: 10.1007/s12032-009-9348-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2009] [Accepted: 10/19/2009] [Indexed: 12/24/2022]
Abstract
We report two cases of stage IV malignant melanoma arising in patients treated with azathioprine for myasthenia gravis. In both cases, the melanoma metastases regressed upon withdrawal of immunosuppression. One patient remains melanoma free at 10 years, and the second patient experienced an 18-month disease free period. There is one prior case report in the medical literature to support full immune reconstitution for treatment in advanced immunosuppression-related melanoma, and one case series suggesting that transplant patients developing melanoma may benefit from a switch to sirolimus. Virtually, no data exist for the medical management of early stage melanoma in the immunosuppressed patients. We review the limited preclinical data in support of immune reconstitution and the data on immunosuppression as a risk factor for melanoma. We conclude that reduction or withdrawal of immunosuppression may be beneficial in patients with advanced stage melanoma and warrants further consideration in patients with early stage melanoma.
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Affiliation(s)
- P Dillon
- The Lineberger Comprehensive Cancer Center, Department of Dermatology, University of North Carolina at Chapel Hill, 130 Manning Dr, CB 7305, Chapel Hill, NC 27516, USA.
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Die Rationale für Knochenmarkuntersuchungen bei Patienten mit entzündlich-rheumatischen Erkrankungen. Wien Klin Wochenschr 2009; 121:690-9. [DOI: 10.1007/s00508-009-1264-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2009] [Accepted: 09/17/2009] [Indexed: 12/17/2022]
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Abstract
Ciclosporin is a cyclic undecapeptide discovered in the 1970s to possess a potent inhibitory action on T lymphocytes. The subsequent discovery, in 1979, that it was remarkably effective in treatment of psoriasis transformed thinking about the nature of the disease, which subsequently became generally recognized as autoimmune in nature. Ciclosporin remains one of the most effective and rapidly acting treatments currently available for psoriasis. Virtually all the diverse manifestations of this disease can respond. The main side effects are nephrotoxicity and hypertension. There is considerable variation between individuals in susceptibility to these so careful monitoring is required. Ciclosporin should be used in single or intermittent short courses for all except the most severe cases as this is safer than continuous treatment. The rate of improvement depends very much on the dose, which ranges from 2 to 5.0 mg/kg/day. Ciclosporin can be combined with any topical treatment and a useful dose-sparing effect can be achieved in this way if patients are compliant. In severe cases ciclosporin is often used in combination with other systemic antipsoriatic drugs in order to spare the dose of each agent and reduce toxicity. Concurrent or intercurrent use of ultraviolet therapy is discouraged due to the increased risk of non-melanoma skin cancer. This article reviews the mode of action, pharmacokinetics, indications, contraindications, side effects, dosage regimens, pretreatment screening and monitoring, drug interactions, and use of treatment combinations with ciclosporin in the management of psoriasis.
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Affiliation(s)
- John Berth-Jones
- Department of Dermatology, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, UK
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Lebwohl M, Menter A, Koo J, Feldman S. Case studies in severe psoriasis: A clinical strategy. J DERMATOL TREAT 2009; 14 Suppl 2:26-46. [PMID: 14578096 DOI: 10.1080/jdt.14.s2.26.46] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Individuals with moderate-to-severe psoriasis perceive that the disease exerts profound emotional, social and physical effects on their lives, and a significant percentage report that they do not consider their treatment sufficiently aggressive. A survey of individuals with a variety of chronic diseases reveals that those with psoriasis have the lowest estimation of their health-related quality of life, lower than that of patients with arthritis, congestive heart failure, chronic lung disease or depression. Although psoriasis can be treated effectively, many treatments are associated with long-term risks. Toxicity-sparing treatment strategies that include combination, rotational and sequential regimens can help to control moderate-to-severe psoriasis while reducing risk. Algorithms for the treatment of moderate-to-severe psoriasis detail possible options for specific types of psoriasis and for patients with specific needs. The purpose of the algorithms is to make optimum use of phototherapy, traditional cytotoxic and immunosuppressive agents, retinoids, and newer biologic agents.
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Affiliation(s)
- Mark Lebwohl
- Department of Dermatology, Mount Sinai School of Medicine, 1 Gustave Levy Place, Box 1047, New York, NY 10029-6574, USA
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Kempen JH, Daniel E, Dunn JP, Foster CS, Gangaputra S, Hanish A, Helzlsouer KJ, Jabs DA, Kaçmaz RO, Levy-Clarke GA, Liesegang TL, Newcomb CW, Nussenblatt RB, Pujari SS, Rosenbaum JT, Suhler EB, Thorne JE. Overall and cancer related mortality among patients with ocular inflammation treated with immunosuppressive drugs: retrospective cohort study. BMJ 2009; 339:b2480. [PMID: 19578087 PMCID: PMC2714688 DOI: 10.1136/bmj.b2480] [Citation(s) in RCA: 141] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
CONTEXT Whether immunosuppressive treatment adversely affects survival is unclear. OBJECTIVE To assess whether immunosuppressive drugs increase mortality. DESIGN Retrospective cohort study evaluating overall and cancer mortality in relation to immunosuppressive drug exposure among patients with ocular inflammatory diseases. Demographic, clinical, and treatment data derived from medical records, and mortality results from United States National Death Index linkage. The cohort's mortality risk was compared with US vital statistics using standardised mortality ratios. Overall and cancer mortality in relation to use or non-use of immunosuppressive drugs within the cohort was studied with survival analysis. SETTING Five tertiary ocular inflammation clinics. Patients 7957 US residents with non-infectious ocular inflammation, 2340 of whom received immunosuppressive drugs during follow up. Exposures Use of antimetabolites, T cell inhibitors, alkylating agents, and tumour necrosis factor inhibitors. MAIN OUTCOME MEASURES Overall mortality, cancer mortality. RESULTS Over 66 802 person years (17 316 after exposure to immunosuppressive drugs), 936 patients died (1.4/100 person years), 230 (24.6%) from cancer. For patients unexposed to immunosuppressive treatment, risks of death overall (standardised mortality ratio 1.02, 95% confidence interval [CI] 0.94 to 1.11) and from cancer (1.10, 0.93 to 1.29) were similar to those of the US population. Patients who used azathioprine, methotrexate, mycophenolate mofetil, ciclosporin, systemic corticosteroids, or dapsone had overall and cancer mortality similar to that of patients who never took immunosuppressive drugs. In patients who used cyclophosphamide, overall mortality was not increased and cancer mortality was non-significantly increased. Tumour necrosis factor inhibitors were associated with increased overall (adjusted hazard ratio [HR] 1.99, 95% CI 1.00 to 3.98) and cancer mortality (adjusted HR 3.83, 1.13 to 13.01). CONCLUSIONS Most commonly used immunosuppressive drugs do not seem to increase overall or cancer mortality. Our results suggesting that tumour necrosis factor inhibitors might increase mortality are less robust than the other findings; additional evidence is needed.
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Affiliation(s)
- John H Kempen
- Ocular Inflammation Service, Scheie Eye Institute, University of Pennsylvania, Philadelphia, PA 19104, USA.
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Strober B, Berger E, Cather J, Cohen D, Crowley JJ, Gordon KB, Gottlieb A, Horn EJ, Kavanaugh AF, Korman NJ, Krueger GG, Leonardi CL, Menter A, Schwartzman S, Sobell JM, Young M. A series of critically challenging case scenarios in moderate to severe psoriasis: A Delphi consensus approach. J Am Acad Dermatol 2009; 61:S1-S46. [DOI: 10.1016/j.jaad.2009.03.017] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2008] [Revised: 03/10/2009] [Accepted: 03/16/2009] [Indexed: 12/27/2022]
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Alexandroff AB, Pauriah M, Camp RDR, Lang CC, Struthers AD, Armstrong DJ. More than skin deep: atherosclerosis as a systemic manifestation of psoriasis. Br J Dermatol 2009; 161:1-7. [PMID: 19500102 DOI: 10.1111/j.1365-2133.2009.09281.x] [Citation(s) in RCA: 105] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
There is now growing evidence that psoriasis, like other inflammatory diseases such as rheumatoid arthritis and systemic lupus erythematosus, is a systemic disorder that is associated with enhanced atherosclerosis and risk of coronary artery disease. Here we summarize the available epidemiological evidence for this association and analyse pathogenic features that are common to psoriasis and atherosclerosis. Further prospective studies are urgently needed to extend knowledge of the risk of cardiovascular morbidity and mortality in patients with psoriasis and to confirm the degree to which treatment of psoriasis reduces this risk. Nevertheless, existing data are sufficient to indicate that severe psoriasis should be more widely recognized as a potential risk factor for cardiovascular disease and should be considered with the established factors when formulating strategies for the management of cardiovascular risk.
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Affiliation(s)
- A B Alexandroff
- Department of Dermatology, Leicester Royal Infirmary, Leicester LE1 5WW, UK.
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Andréu JL, Otón T, Sanz J. [Management of difficult situations in patients with RA: Cancer]. REUMATOLOGIA CLINICA 2009; 5 Suppl 1:44-47. [PMID: 21794642 DOI: 10.1016/j.reuma.2008.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2008] [Accepted: 12/10/2008] [Indexed: 05/31/2023]
Abstract
Rheumatoid arthritis (RA) patients have a higher risk of developing some types of cancer, such as lymphoma or lung cancer. The severity of the disease is associated with a higher risk of developing lymphoma. Anti-TNF-α agents do not increase the incidence of neoplasm, but could trigger the onset of lymphoma in a subgroup of RA patients. Anti-TNF-α agents have been associated with a higher frequency of non-melanoma skin cancer. Although methotrexate does not increase the overall incidence of lymphoma or solid neoplasm, its use is sporadically associated with the development of lymphoma. These methotrexate-induced lymphomas occasionally disappear after withdrawal of the drug.
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Affiliation(s)
- José Luis Andréu
- Servicio de Reumatología, Hospital Universitario Puerta de Hierro, Majadahonda, Madrid, España
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Long-term risk of malignancy among patients treated with immunosuppressive agents for ocular inflammation: a critical assessment of the evidence. Am J Ophthalmol 2008; 146:802-12.e1. [PMID: 18579112 DOI: 10.1016/j.ajo.2008.04.035] [Citation(s) in RCA: 109] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2008] [Revised: 04/24/2008] [Accepted: 04/29/2008] [Indexed: 12/17/2022]
Abstract
PURPOSE To critically assess potentially carcinogenic effects of immunosuppressive therapy in the ocular inflammation setting. DESIGN Focused evidence assessment. METHODS Relevant publications were identified by MEDLINE and EMBASE queries and reference list searches. RESULTS Extrapolation from transplant, rheumatology, skin disease, and inflammatory bowel disease cohorts to the ocular inflammation setting suggest that: 1) alkylating agents increase hematologic malignancy risk and cyclophosphamide increases bladder cancer risk, but less so with < or =18 months' duration of therapy and hydration, respectively; 2) calcineurin inhibitors and azathioprine probably do not increase total cancer risk to a detectable degree, except perhaps some other risk factors (uncommon in ocular inflammation patients) might interact with the former to raise risk; 3) tumor necrosis factor (TNF) inhibitors may accelerate diagnosis of cancer in the first six to 12 months, but probably do not increase long-term cancer risk; and 4) changes in risk with methotrexate, mycophenolate mofetil, and daclizumab appear negligible, although nontransplant data are limited for the latter agents. Immunosuppression in general may increase skin cancer risk in a sun exposure-dependent manner. CONCLUSION Use of alkylating agents for a limited duration seems justifiable for severe, vision-threatening disease, but otherwise cancer risk may be a relevant constraint on use of this approach. Antimetabolites, daclizumab, TNF inhibitors, and calcineurin inhibitors probably do not increase cancer risk to a degree that outweighs the expected benefits of therapy. Monitoring for skin cancer may be useful for highly sun-exposed patients. Data from ocular inflammation patients are needed to confirm the conclusions made in this analysis by extrapolation.
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Remission of proteinuria in primary glomerulonephritis: we know the goal but do we know the price? ACTA ACUST UNITED AC 2008; 4:550-9. [PMID: 18725916 DOI: 10.1038/ncpneph0915] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2008] [Accepted: 07/09/2008] [Indexed: 01/11/2023]
Abstract
Membranous nephropathy, focal segmental glomerulosclerosis and IgA nephropathy are the most commonly recognized types of primary glomerulonephritis that progress to end-stage renal disease. Persistent proteinuria is a major determinant of such progression. Reduction of proteinuria slows progression of renal disease and improves renal survival, but many of the agents used to reduce proteinuria carry a considerable risk of toxicity. The assessment of benefit versus risk of these medications can be further complicated by the temporal disconnect between the onset of benefit and of serious adverse events. In addition, relapses are common in these disorders and there is often a need for retreatment. Such retreatment might lead to repeated and/or prolonged drug exposure and to the oversight or underestimation of the cumulative dose of these agents because of the potentially extended interval between relapses. Consequently, it is very important to constantly review each patient's status and take into account their age, comorbid conditions and cumulative drug exposure when assessing treatment options. The potentially delayed development of adverse events also emphasizes the need for long-term surveillance of patients who receive immunosuppressive treatment for glomerular disease, often well beyond their drug exposure period and even when the treatment has been successful.
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Klareskog L, Gaubitz M, Rodriguez-Valverde V, Malaise M, Dougados M, Wajdula J. A long-term, open-label trial of the safety and efficacy of etanercept (Enbrel) in patients with rheumatoid arthritis not treated with other disease-modifying antirheumatic drugs. Ann Rheum Dis 2006; 65:1578-84. [PMID: 16540554 PMCID: PMC1798461 DOI: 10.1136/ard.2005.038349] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/18/2006] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To evaluate the long-term safety and efficacy of etanercept in patients with rheumatoid arthritis. METHODS 549 patients entered this 5-year, open-label extension study and received etanercept 25 mg twice weekly. All patients showed inadequate responses to disease-modifying antirheumatic drugs before entry into the double-blind studies. Safety assessments were carried out at regular intervals. Primary efficacy end points were the numbers of painful and swollen joints; secondary variables included American College of Rheumatology (ACR) response rate, Disease Activity Score and acute-phase reactants. Efficacy was analysed using the last-observation-carried-forward approach. RESULTS Of the 549 patients enrolled in the open-label trial, 467 (85%), 414 (75%) and 371 (68%) completed 1, 2 and 3 years, respectively; 363 (66%) remained in the study at the time of this analysis. A total exposure of 1498 patient-years, including the double-blind study, was accrued. In the open-label trial, withdrawals for efficacy-related and safety-related reasons were 11% and 13%, respectively. Frequent adverse events included upper respiratory infections, flu syndrome, rash and injection-site reactions. Rates of serious infections and malignancies remained unchanged over the course of the study; there were no reports of patients with central demyelinating disease or serious blood dyscrasias. After 3 years, ACR20, ACR50 and ACR70 response rates were 78%, 51% and 27%, respectively. The Disease Activity Score score was reduced to 3.0 at 3 months and 2.6 at 3 years from 5.1. A sustained improvement was found in Health Assessment Questionnaire scores throughout the 3-year time period. CONCLUSION After 3 years of treatment, etanercept showed sustained efficacy and a favourable safety profile.
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Affiliation(s)
- L Klareskog
- Department of Medicine, Karolinska Institutet at Karolinska University Hospital, Stockholm 17176, Sweden.
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Wick JY, Zanni GR. Rheumatoid arthritis--Crohn's disease connection. ACTA ACUST UNITED AC 2006; 20:110-1, 115-22. [PMID: 16548615 DOI: 10.4140/tcp.n.2005.110] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Jeannette Y Wick
- National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
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Rezzani R, Rodella LF, Tengattini S, Bonomini F, Pechánová O, Kojsová S, Andriantsitohaina R, Bianchi R. Protective Role of Polyphenols in Cyclosporine A-induced Nephrotoxicity During Rat Pregnancy. J Histochem Cytochem 2006; 54:923-32. [PMID: 16618940 DOI: 10.1369/jhc.6a6936.2006] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The aim of this study was to evaluate the adverse effects of cyclosporine A (CsA) toward renal morphogenesis and to test the renoprotective natural antioxidants such as provinol (PV). Pregnant rats were divided into four groups. Group I was injected SC with olive oil. Group II was treated with oral administration of PV and was used as control. Group III animals were injected SC daily with CsA, and group IV animals were injected daily with CsA and PV for 21 days of pregnancy. Five pups per litter were killed and the kidneys removed and treated by morphological and immunohistochemical (IHC) methods. IHC analysis considered two proteins responsible for nephrotoxicity in adult rats: inducible nitric oxide (iNOS) and matrix metalloproteinase-2 (MMP2). Pregnancy outcomes among CsA-treated rats demonstrated a reduced number of pups. Pups that were exposed antenatally to CsA presented several pathologic findings in all immature parenchyma and an increase in iNOS and MMP2 expression. These side effects were not observed in kidney of litters born from CsA + PV-treated mothers. Our study indicates that CsA induces morphological alterations in renal parenchyma of neonates and that PV plays a protective role against these side effects.
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Affiliation(s)
- Rita Rezzani
- Department of Biomedical Sciences and Biotechnology, Division of Human Anatomy, University of Brescia, 25123, Brescia, Italy.
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Okada AA. Immunomodulatory therapy for ocular inflammatory disease: a basic manual and review of the literature. Ocul Immunol Inflamm 2006; 13:335-51. [PMID: 16419419 DOI: 10.1080/09273940590951034] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Corticosteroids are used as first-line treatment for many ocular inflammatory conditions. The risk of adverse effects, however, necessitates conversion to steroid-sparing immunomodulatory therapy (IMT) for disease that is recurrent, chronic, or poorly responsive to treatment. Combination drug treatments with multiple agent 'recipes' are also considered. Immunomodulatory agents include the broad categories of antimetabolites (azathioprine, methotrexate, mycophenolate mofetil), alkylating agents (cyclophosphamide, chlorambucil), T-cell inhibitors (cyclosporine, tacrolimus), and cytokines (interferon alfa). This article reviews and summarizes the evidence for IMT agent use in the treatment of various forms of ocular inflammation.
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Affiliation(s)
- Annabelle A Okada
- Department of Ophthalmology, Kyorin University School of Medicine, 6-20-2, Shinkawa, Mitaka, Tokyo 181-8611, Japan.
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Askling J, Fored CM, Brandt L, Baecklund E, Bertilsson L, Feltelius N, Cöster L, Geborek P, Jacobsson LT, Lindblad S, Lysholm J, Rantapää-Dahlqvist S, Saxne T, Klareskog L. Risks of solid cancers in patients with rheumatoid arthritis and after treatment with tumour necrosis factor antagonists. Ann Rheum Dis 2005; 64:1421-6. [PMID: 15829572 PMCID: PMC1755244 DOI: 10.1136/ard.2004.033993] [Citation(s) in RCA: 296] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
BACKGROUND Existing studies of solid cancers in rheumatoid arthritis (RA) reflect cancer morbidity up until the early 1990s in prevalent cohorts admitted to hospital during the 1980s. OBJECTIVE To depict the cancer pattern of contemporary patients with RA, from updated risk data from prevalent and incident RA populations. To understand the risk of solid cancer after tumour necrosis factor (TNF) treatment by obtaining cancer data from cohorts treated in routine care rather than trials. METHODS A population based study of three RA cohorts (one prevalent, admitted to hospital 1990-2003 (n = 53,067), one incident, diagnosed 1995-2003 (n = 3703), and one treated with TNF antagonists 1999-2003 (n = 4160)), which were linked with Swedish nationwide cancer and census registers and followed up for cancer occurrence through 2003. RESULTS With 3379 observed cancers, the prevalent RA cohort was at marginally increased overall risk of solid cancer, with 20-50% increased risks for smoke related cancers and +70% increased risk for non-melanoma skin cancer, but decreased risk for breast (-20%) and colorectal cancer (-25%). With 138 cancers, the incident RA cohort displayed a similar cancer pattern apart from non-decreased risks for colorectal cancer. TNF antagonist treated patients displayed solid cancer (n = 67) risks largely similar to those of other patients with RA. CONCLUSION The cancer pattern in patients treated with TNF antagonists mirrors those of other contemporary as well as historic RA cohorts. The consistent increase in smoking associated cancers in patients with RA emphasises the potential for smoking cessation as a cancer preventive measure in RA.
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Affiliation(s)
- J Askling
- Clinical Epidemiology Unit, Department of Medicine, Karolinska University Hospital, Stockholm, Sweden.
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Abstract
This article discusses the prebiologic armamentarium, which continues to play a significant role in certain patients for the treatment of psoriasis. With the creation of the newer"biologics," however, the treatment of psoriasis is being re-evaluated.
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Affiliation(s)
- David S Aaronson
- Mount Sinai School of Medicine, 5 East 98th Street, Box 1048, New York, NY 10029-6574, USA
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31
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Ogata M, Ohtsuka E, Imamura T, Ikewaki J, Ogata Y, Kohno K, Nakayama T, Ono K, Saburi Y, Kikuchi H, Nasu M. Response to cyclosporine therapy in patients with myelodysplastic syndrome: a clinical study of 12 cases and literature review. Int J Hematol 2004; 80:35-42. [PMID: 15293566 DOI: 10.1532/ijh97.04051] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Cyclosporine (CyA) was administered to 12 patients with myelodysplastic syndrome (MDS), and a response (major erythroid response, according to International Working Group criteria) was observed in 7 patients (58.3%). The median duration of response was 18 months (range, 3-22 months). Two patients are still responding and continuing to take CyA. Three patients stopped because of malignancy complications. To identify variables associated with responsiveness to CyA therapy, we analyzed the treatments of 72 MDS patients, comprising the 12 new patients and 60 patients previously described in the literature. Responses were observed in 44 of the 72 patients (61.1%). Univariate analyses revealed that higher daily dose of CyA (P for trend test, .007) and shorter disease duration (median, 5 months versus 17.5 months, P = .04) were factors significantly associated with response. No significant associations were observed between response and bone marrow features such as erythroid hypoplasia or hypoplastic marrow. Multivariate analysis also demonstrated that high CyA dose (>5 mg/kg per day) was significantly associated with response (P = .02). The present study showed that CyA therapy is useful for MDS patients with any marrow cellularity. Shorter disease duration is a pretreatment variable correlated with response, and a higher CyA dose results in a higher response rate.
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Affiliation(s)
- Masao Ogata
- Second Department of Internal Medicine, Faculty of Medicine, Oita University Hasama-machi, Oita, Japan.
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32
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Wolfe F, Michaud K. Lymphoma in rheumatoid arthritis: the effect of methotrexate and anti-tumor necrosis factor therapy in 18,572 patients. ACTA ACUST UNITED AC 2004; 50:1740-51. [PMID: 15188349 DOI: 10.1002/art.20311] [Citation(s) in RCA: 429] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
OBJECTIVE The risk of lymphoma is increased in patients with rheumatoid arthritis (RA), and spontaneous reporting suggests that methotrexate (MTX) and anti-tumor necrosis factor (anti-TNF) therapy might be associated independently with an increased risk of lymphoma. However, data from clinical trials and clinical practice do not provide sufficient evidence concerning these issues because of small sample sizes and selected study populations. The objective of this study was to determine the rate of and standardized incidence ratio (SIR) for lymphoma in patients with RA and in RA patient subsets by treatment group. Additionally, we sought to determine predictors of lymphoma in RA. METHODS We prospectively studied 18,572 patients with RA who were enrolled in the National Data Bank for Rheumatic Diseases (NDB). Patients were surveyed biannually, and potential lymphoma cases received detailed followup. The SEER (Survey, Epidemiology, and End Results) cancer data resource was used to derive the expected number of cases of lymphoma in a cohort that was comparable in age and sex with the RA cohort. RESULTS The overall SIR for lymphoma was 1.9 (95% confidence interval [95% CI] 1.3-2.7). The SIR for biologic use was 2.9 (95% CI 1.7-4.9) and for the use of infliximab (with or without etanercept) was 2.6 (95% CI 1.4-4.5). For etanercept, with or without infliximab, the SIR was 3.8 (95% CI 1.9-7.5). The SIR for MTX was 1.7 (95% CI 0.9-3.2), and was 1.0 (95% CI 0.4-2.5) for those not receiving MTX or biologics. Lymphoma was associated with increasing age, male sex, and education. CONCLUSION Lymphomas are increased in RA. Although the SIR is greatest for anti-TNF therapies, differences between therapies are slight, and confidence intervals for treatment groups overlap. The increased lymphoma rates observed with anti-TNF therapy may reflect channeling bias, whereby patients with the highest risk of lymphoma preferentially receive anti-TNF therapy. Current data are insufficient to establish a causal relationship between RA treatments and the development of lymphoma.
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Affiliation(s)
- Frederick Wolfe
- National Data Bank for Rheumatic Diseases, Arthritis Research Foundation, Wichita, KS 67214, USA.
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33
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Paul CF, Ho VC, McGeown C, Christophers E, Schmidtmann B, Guillaume JC, Lamarque V, Dubertret L. Risk of malignancies in psoriasis patients treated with cyclosporine: a 5 y cohort study. J Invest Dermatol 2003; 120:211-6. [PMID: 12542524 DOI: 10.1046/j.1523-1747.2003.12040.x] [Citation(s) in RCA: 278] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This prospective long-term cohort study investigated the incidence of malignancies in severe psoriasis patients treated with cyclosporine. A total of 1252 patients were followed prospectively for up to 5 y. Malignancies were recorded prospectively. Incidence rates for malignancies were compared with the general population using standardized incidence ratios. The effect of duration of exposure to cyclosporine and to previously administered anti-psoriatic treatments on the incidence of malignancies was investigated using Poisson regression models. The mean age of patients was 43 y and on average, patients received cyclosporine for 1.9 y. Malignancies were diagnosed in 47 patients (3.8%), 49% of them had skin malignancies. The standardized incidence ratio in the study cohort was 2.1 as compared with the general population. The higher incidence of malignancies was attributed to a 6-fold higher incidence of skin malignancies, most of which were squamous cell carcinoma. The incidence of nonskin malignancy overall was not significantly higher in this study than in the general population. Duration of exposure to cyclosporine, exposure to psoralen and ultraviolet A, exposure to methotrexate, and exposure to immunosuppressants showed a significant effect on the incidence of nonmelanoma skin malignancies. In conclusion, treatment of psoriasis with cyclosporine is associated with an increased risk of nonmelanoma skin cancer. Patients treated for more than 2 y with cyclosporine were shown to have a higher risk. In addition, exposure to psoralen and ultraviolet A and to other immunosuppressants was shown to contribute to the overall risk.
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Affiliation(s)
- Carle F Paul
- Clinical Research, Novartis Pharma AG, Basel, Switzerland.
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34
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Landewé RBM, Breedveld FC, Dijkmans BAC. Methotrexate treatment and mortality in rheumatoid arthritis. Lancet 2002; 360:1095-6; author reply 1097-8. [PMID: 12384009 DOI: 10.1016/s0140-6736(02)11157-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Affiliation(s)
- R Landewé
- University Hospital, Department of Internal Medicine/Rheumatology, Maastricht, The Netherlands.
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36
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Moreland LW, Bucy RP, Weinblatt ME, Mohler KM, Spencer-Green GT, Chatham WW. Immune function in patients with rheumatoid arthritis treated with etanercept. Clin Immunol 2002; 103:13-21. [PMID: 11987981 DOI: 10.1006/clim.2001.5183] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Etanercept, a recombinant human tumor necrosis factor (TNF) inhibitor that binds both soluble and cell-bound TNF, has been shown to reduce disease activity and inhibit joint destruction when administered to patients with rheumatoid arthritis (RA). Because TNF receptors are found on many types of cells that modulate the immune response, we evaluated the general immune function of a subset of RA patients in a blinded clinical study. No significant differences were seen between patients treated with etanercept or placebo in the surface antigen phenotypes of peripheral blood leukocytes, T cell proliferative responses, neutrophil function, delayed-type hypersensitivity (DTH) reactions, serum immunoglobulin levels, or incidence of infections. Although this observational study was relatively small and could detect only major changes in immunological status, the stability of immune function over time in patients receiving etanercept corroborates the findings in clinical studies, which suggest that etanercept does not alter overall global immune function.
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Affiliation(s)
- L W Moreland
- Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, Alabama 35294-7201, USA.
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37
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Taubman MA, Kawai T. Involvement of T-lymphocytes in periodontal disease and in direct and indirect induction of bone resorption. CRITICAL REVIEWS IN ORAL BIOLOGY AND MEDICINE : AN OFFICIAL PUBLICATION OF THE AMERICAN ASSOCIATION OF ORAL BIOLOGISTS 2001; 12:125-35. [PMID: 11345523 DOI: 10.1177/10454411010120020301] [Citation(s) in RCA: 222] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Periodontal disease is a peripheral infection involving species of gram-negative organisms. T-lymphocytes can be found in the dense inflammatory infiltrate in this disease. CD4+ and CD8+ T-cells are present in periodontal lesions, as are memory/activated T-lymphocytes. In addition, Th1- and Th2-type T-lymphocytes and their associated cytokines with a subtle polarization to Th1 may be present. Th1-type T-cells up-regulate the production of pro-inflammatory cytokines IL-1 and TNF-alpha, which can induce bone resorption indirectly by promoting differentiation of osteoclast precursors and subsequently by activating osteoclasts. Such osteoclast differentiation is dependent on stimulation of osteoprotegerin ligand (OPG-L) production by osteoblastic cells. By contrast, activated T-cells, by virtue of direct production and expression of OPG-L, can directly promote osteoclast differentiation. OPG-L appears to be predominantly expressed on Th1-type cells. The direct and indirect T-cell involvement in periodontal bone resorption appears to be dependent on the degree of Th1-type T-cell recruitment into inflamed gingival tissues. This T-cell recruitment is regulated by adhesion molecules and chemokines/chemokine receptors. The adhesion molecules involved include alpha4 and alpha6 integrins, LFA-1, and ICAM-1. The Th1-type T-cells preferentially express CCR5 and CXCR3, which are found prominently in diseased gingivae. By contrast, little CCR4, expressed by Th2-type T-cells, can be detected. Also, the chemokine ligands RANTES, MIP1-alpha (both CCR5), and IP-10 (CXCR3 ligand) were elevated in inflamed periodontal tissues. The T-cell features in diseased periodontal tissues can be compared with those in rheumatoid arthritis, wherein bone resorption often attributed to Th1-type T-cell involvement has also been demonstrated.
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Affiliation(s)
- M A Taubman
- Department of Immunology, The Forsyth Institute, Boston, MA 02115-3799, USA.
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38
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Case JP. Old and new drugs used in rheumatoid arthritis: a historical perspective. Part 2: the newer drugs and drug strategies. Am J Ther 2001; 8:163-79. [PMID: 11344384 DOI: 10.1097/00045391-200105000-00005] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
After a 20-year hiatus, drug development for rheumatoid arthritis resumed in the early 1980s with cyclosporine, continuing in the 1990s with minocycline, leflunomide, and the tumor necrosis factor-alpha antagonists, infliximab and etanercept. Unlike the older disease-modifying antirheumatic drugs (apart from the cytotoxics), the newer drugs were designed with strict reference to proven pathophysiology in rheumatoid arthritis and, apart from minocycline, the intended action of these agents is highly likely the explanation for the observed efficacy. The evidence for the evolution of more rational drug development in rheumatoid arthritis has not altered the fact that efficacy versus toxicity still remains the major determinant in the practical use of these agents, as well as in the use of other, experimental agents briefly discussed. Action, efficacy, and toxicity also determine the rational chronologic use of these drugs alone and, in particular, in combination.
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Affiliation(s)
- J P Case
- Division of Rheumatology, Cook County Hospital, and Section of Rheumatology, Rush Medical College, Chicago, IL, USA
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Hirose Y, Masaki Y, Ebata K, Okada J, Kim CG, Ogawa N, Wano Y, Sugai S. T-Cell Type Acute Lymphoblastic Leukemia Following Cyclosporin A Therapy for Aplastic Anemia. Int J Hematol 2001; 73:226-9. [PMID: 11372736 DOI: 10.1007/bf02981942] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Cyclosporin A (CsA) is used to prevent rejection in transplantation and to treat autoimmune and hematologic diseases such as aplastic anemia. However, the tumor growth-promoting effect of CsA remains controversial. We report the case of a 24-year-old man who developed acute lymphoblastic leukemia of precursor-T-cell origin after 75 months of treatment with CsA for aplastic anemia. The surface antigen phenotype of his leukemic cells was CD2+, CD3+, CD5+, CD7+, CD4-, CD8-, CD10-, CD20-, CD34-, CD41-, and CD56-. Southern blot analysis revealed a monoclonal rearrangement of T-cell receptor-Jgamma nongermline fragments in HindIII digestion.
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Affiliation(s)
- Y Hirose
- Department of Internal Medicine, Kanazawa Medical University, Ishikawa, Japan.
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40
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Yocum DE. Combination therapy: the risks of infection and tumor induction. SPRINGER SEMINARS IN IMMUNOPATHOLOGY 2001; 23:63-72. [PMID: 11455862 DOI: 10.1007/s002810100061] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
It is clear that the rate of infection is increased in most of the more serious forms of autoimmune disease and agents such as high-dose steroids and the alkylating agents increase this risk. Other agents such as MTX, CsA, LEF, AZA and the TNF antagonists do not appear to increase the risk of infection given either alone or in combination. Similarly, the risk of malignancy in certain types of autoimmune disease appears increased. However, other than the alkylating agents, none of the agents used appear to increase this risk. The more recently released agents such as CsA, LEF and the TNF antagonists need longer durations of follow-up to substantiate this, however. It is clear that, unless they are absolutely necessary, one should avoid the alkylating agents used either alone or in combination to avoid problems with infection and malignancy. In addition, the use of steroids should be kept as low as possible to avoid infections. It is possible that the use of the more benign agents alone and in combination earlier in the disease course may help to reduce both infection and the incidence of malignancy in the long run.
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Affiliation(s)
- D E Yocum
- Arizona Arthritis Center, University of Arizona, Tucson, AZ 85724, USA
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41
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Landewé RB, van den Borne BE, Breedveld FC, Dijkmans BA. Methotrexate effects in patients with rheumatoid arthritis with cardiovascular comorbidity. Lancet 2000; 355:1616-7. [PMID: 10821370 DOI: 10.1016/s0140-6736(00)02222-4] [Citation(s) in RCA: 106] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Methotrexate, an antirheumatic drug that may increase serum homocysteine, significantly increases mortality in patients with rheumatoid arthritis and cardiovascular comorbidity.
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Kawai T, Eisen-Lev R, Seki M, Eastcott JW, Wilson ME, Taubman MA. Requirement of B7 costimulation for Th1-mediated inflammatory bone resorption in experimental periodontal disease. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2000; 164:2102-9. [PMID: 10657664 DOI: 10.4049/jimmunol.164.4.2102] [Citation(s) in RCA: 139] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The CD28 costimulation at TCR signaling plays a pivotal role in the regulation of the T cell response. To elucidate the role of T cells in periodontal disease, a system of cell transfer with TCR/CD28-dependent Th1 or Th2 clones was developed in rats. Gingival injection of specific Ag, Actinobacillus actinomycetemcomitans 29-kDa outer membrane protein, and LPS could induce local bone resorption 10 days after the transfer of Ag-specific Th1 clone cells, but not after transfer of Th2 clone cells. Interestingly, the presence of LPS was required not only for the induction of bone resorption but also for Ag-specific IgG2a production. LPS injection elicited the induction of expression of both B7-1 and B7-2 expression on gingival macrophages, which otherwise expressed only MHC class II when animals were injected with Ag alone. The expression of B7 molecules was observed for up to 3 days, which corresponded to the duration of retention of T clone cells in gingival tissues. Either local or systemic administration of CTLA4Ig, a functional antagonist of CD28 binding to B7, could abrogate the bone resorption induced by Th1 clone cells combined with gingival challenge with both Ag and LPS. These results suggest that local Ag-specific activation of Th1-type T cells by B7 costimulation appeared to trigger inflammatory bone resorption, whereas inhibition of B7 expression by CTLA4Ig might be a therapeutic approach for intervention with inflammatory bone resorption.
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Affiliation(s)
- T Kawai
- Department of Immunology, The Forsyth Institute, Boston, MA 02115, USA
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Abstract
New uses of older drugs, new combinations of treatments, and new phototherapeutic modalities are enabling clinicians to offer patients safer and more effective treatments. New vehicles for topical delivery of older treatments have created more cosmetically elegant preparations that are better accepted by patients. This article discusses new developments in topical therapy, phototherapy, oral therapy, and injectable therapy for psoriasis.
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Affiliation(s)
- M Lebwohl
- Department of Dermatology, Mount Sinai School of Medicine, New York University, New York, USA
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Beauparlant P, Papp K, Haraoui B. The incidence of cancer associated with the treatment of rheumatoid arthritis. Semin Arthritis Rheum 1999; 29:148-58. [PMID: 10622679 DOI: 10.1016/s0049-0172(99)80026-2] [Citation(s) in RCA: 64] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
OBJECTIVES The treatment of rheumatoid arthritis (RA) targets inflammation either by inhibiting the activation of immune cells or their clonal expansion. We evaluated the available evidence concerning the risk of cancer associated with RA treatment. METHOD Articles published between 1966 and 1998 reporting the incidence of cancer in RA patients were reviewed. RESULTS Large follow-up studies suggest the relative risk (RR) of lymphomas associated with RA is about twofold higher than in the general population. A role for azathioprine in the development of lymphomas and a role for cyclophosphamide in cancers, particularly bladder cancer, has been suggested. However, no studies have shown that methotrexate increases the risk of cancer in RA patients. Studies that showed an increased risk of cancer associated with gold or cyclosporine therapy in RA patients are inconclusive as they have used cancer incidence in the general population as the reference. One study measured the RR of cancer in a group of cyclosporine-treated RA patients (1.6 year on average) using RA patients as a control and found no enhanced risk. CONCLUSIONS Although evidence suggests an increased risk of specific cancers associated with the use of some treatments, this may be outweighed by the potential benefit of therapy, especially in patients with severe disease.
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Affiliation(s)
- P Beauparlant
- Immunology/Biotechnology Unit, Novartis Pharmaceuticals Canada, Inc, Quebec
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Abstract
One of the most important and changing areas of research in paediatric rheumatology is the optimum approach to the treatment of children with chronic arthritis. Until recently all medications for children with arthritis were nonspecific in terms of our understanding, albeit poor, of the pathogenesis of these diseases. Of current therapies, low dose, once-a-week methotrexate has emerged as the therapeutic agent of choice for children who fail to respond adequately to administration of a nonsteroidal anti-inflammatory drug. Thereby, it has displaced the more traditional slower acting anti-rheumatic drugs, although one or more of them are often combined with methotrexate in the polypharmaceutical approach to childhood arthritis. Better and more specific agents are needed, especially for systemic onset disease, unremitting polyarticular involvement, and certain complications such as resistant chronic uveitis. At this time the introduction of the cyclo-oxygenase 2 inhibitors and etanercept (soluble tumour necrosis factoralpha.p75 fusion protein) may herald an era of more specific and effective therapy.
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Affiliation(s)
- J T Cassidy
- Department of Child Health, University of Missouri, Columbia 65212, USA.
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