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Wang X, Huang C, Li W, Hong Y. Focus on pemphigus treatment publications: A bibliometric and visual analysis (1992-2022). Heliyon 2024; 10:e28462. [PMID: 38590872 PMCID: PMC10999929 DOI: 10.1016/j.heliyon.2024.e28462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 03/19/2024] [Accepted: 03/19/2024] [Indexed: 04/10/2024] Open
Abstract
Pemphigus is a chronic recurrent disease in dermatology. Although it is not very common, its treatment has been an increasing concern in recent years because it is difficult and long-lasting. At present, there are many papers on pemphigus treatment, and to better understand the research trends and research frontiers of pemphigus treatment, it is necessary to conduct a comprehensive systematic review and analysis. We combined bibliometric and visualization methods to analyze 1365 papers published in the Web of Science database from 1992 to 2022, including basic information about countries, institutions and authors, to gain a general understanding of the treatment of pemphigus. Among them, the United States is the country with the most output, Iran's Tehran University of Medical Sciences is the institution with the most published works, and Ahmed, A. Razzaque of Tufts University is the most influential scholar. In addition, we also learned about the research hotspots and frontiers of pemphigus treatment through a series of analyses on the frequency, clustering, keywords bursts and cited literature, and we briefly reviewed the highly cited literature. We found that the current research focuses in the study of pemphigus treatment are the types, pathogenesis, and treatment of pemphigus, including glucocorticoids, immunosuppressants and many other major treatment methods. Hailey-Hailey disease, genetic susceptibility, and traditional Chinese medicine are potential research hotspots. Rituximab is a research frontier. In conclusion, we hope to provide new research ideas for promoting the development of pemphigus treatment.
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Affiliation(s)
- Xiujing Wang
- Yueyang Hospital of Integrated Traditional Chinese and Western Medicine. Shanghai University of Traditional Chinese Medicine, China
| | - Chaohong Huang
- Putuo Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, China
| | - Wenjie Li
- Shanghai Innovation Center of TCM Health Service, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yanlong Hong
- Shanghai Innovation Center of TCM Health Service, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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2
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Stratman S, Golpanian RS, Fayne R, Kirsner RS, Maderal AD. Malignancy Risk of Non‐Biologic Immunosuppressive Therapies: A Review of the Literature with Evidence‐Based Treatment Recommendations. Exp Dermatol 2022; 31:1656-1664. [DOI: 10.1111/exd.14647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 06/15/2022] [Accepted: 07/15/2022] [Indexed: 11/30/2022]
Affiliation(s)
- S. Stratman
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery University of Miami Miller School of Medicine Florida USA
| | - R. S. Golpanian
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery University of Miami Miller School of Medicine Florida USA
| | - R. Fayne
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery University of Miami Miller School of Medicine Florida USA
| | - R. S. Kirsner
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery University of Miami Miller School of Medicine Florida USA
| | - A. D. Maderal
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery University of Miami Miller School of Medicine Florida USA
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3
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Yun JSW, Yap T, Martyres R, Kern JS, Varigos G, Scardamaglia L. The association of mycophenolate mofetil and human herpes virus infection. J DERMATOL TREAT 2019; 31:46-55. [DOI: 10.1080/09546634.2019.1572864] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Jenny Sung Won Yun
- Departments of Dermatology, Royal Melbourne Hospital, Victoria, Australia
- Faculty of Medicine, Dentistry and Health Science, University of Melbourne, Victoria, Australia
| | - Tami Yap
- Departments of Dermatology, Royal Melbourne Hospital, Victoria, Australia
- Faculty of Medicine, Dentistry and Health Science, University of Melbourne, Victoria, Australia
- Melbourne Dental School, University of Melbourne, Victoria, Australia
| | - Raymond Martyres
- Departments of Dermatology, Royal Melbourne Hospital, Victoria, Australia
- Faculty of Medicine, Dentistry and Health Science, University of Melbourne, Victoria, Australia
| | - Johannes S. Kern
- Departments of Dermatology, Royal Melbourne Hospital, Victoria, Australia
| | - George Varigos
- Departments of Dermatology, Royal Melbourne Hospital, Victoria, Australia
- Faculty of Medicine, Dentistry and Health Science, University of Melbourne, Victoria, Australia
| | - Laura Scardamaglia
- Departments of Dermatology, Royal Melbourne Hospital, Victoria, Australia
- Faculty of Medicine, Dentistry and Health Science, University of Melbourne, Victoria, Australia
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Yanovsky RL, McLeod M, Ahmed AR. Treatment of pemphigus vulgaris: part 1 - current therapies. Expert Rev Clin Immunol 2019; 15:1047-1060. [PMID: 31566020 DOI: 10.1080/1744666x.2020.1672535] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Introduction: While biologic agents that can be used for treating pemphigus vulgaris (PV) are increasing, themajority of the world's PV patients can afford only corticosteroids (CS) and some immunosuppressive agents (ISA). Areas covered: The spectrum of side effects encountered when PV patients receive high-dose, long-term CS and ISA are presented based on total dose and duration of therapy. The steroid-sparing effect of individual ISA as documented in published studies and their clinical outcomes, in terms of duration of remissions, frequency of relapses and time to relapse, are presented, so that comparisons are possible. Thus, rational choices can be made for the individual patient. Expert opinion: In 2019, the majority of PV patients globally will continue to be treated with CS and ISA. This review will help clinicians and patients become aware of when to anticipate which side effects and if possible, to prevent or avoid them. It provides guidelines to maximize the clinical benefits of ISA in inducing and maintaining remission and minimizing side effects by monitoring them.
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Affiliation(s)
| | - Michael McLeod
- Department of Dermatology, Tufts Medical Center , Boston , MA , USA
| | - A Razzaque Ahmed
- Department of Dermatology, Tufts Medical Center , Boston , MA , USA.,Center for Blistering Diseases , Boston , MA , USA
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Yeoh SC, Byth-Wilson K, Murrell DF, Schifter M, Lin MW, Fulcher DA. Pemphigus vulgaris disease activity: The role of antibodies to desmogleins and their isotype. J Oral Pathol Med 2019; 48:619-625. [PMID: 31192484 DOI: 10.1111/jop.12913] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Accepted: 06/07/2019] [Indexed: 11/27/2022]
Abstract
BACKGROUND Pemphigus vulgaris (PV) is an autoimmune blistering disease driven by pathogenic antibodies to desmoglein-1 and -3, levels of which correlate with disease activity. Anti-desmoglein-3 IgG4 isotype antibodies are said to predominate in active disease and anti-desmoglein-3 IgG1 in remission; however, these observations arose from vertical studies, with limited assessments of clinical activity. The objective of this study was to examine the relationship between desmoglein autoantibodies, subdivided by isotype and disease activity using the validated PV activity tool "Pemphigus Disease Area Index (PDAI)." METHODS Forty PV patients with predominantly mucosal disease were studied prospectively, 24 serially, and PDAI and anti-desmoglein antibodies recorded at each visit over a period of up to 15 months. RESULTS At enrolment, only anti-desmoglein-3 IgG4 levels were significantly associated with disease activity but the correlation was weak. During follow-up, within-patient changes in disease activity correlated with changes in anti-desmoglein-3 IgG levels, but correlations were similar for both anti-desmoglein-3 IgG1 and IgG4. These trends were not observed in anti-desmoglein-1 IgG levels, although the majority of patients were negative at baseline. CONCLUSIONS Anti-desmoglein-3 IgG4 levels correlated only weakly with PDAI scores at a single time point. Reciprocity of IgG1 vs IgG4 anti-desmoglein-3 with changes in disease activity over time could not be confirmed, but rather, changes in levels of anti-desmoglein-3 IgG, irrespective of isotype, were useful in following individual patient responses.
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Affiliation(s)
- Sue-Ching Yeoh
- Sydney Oral Medicine, Sydney, New South Wales, Australia.,Department of Clinical Immunology and Allergy, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia.,Chris O'Brien Lifehouse, Sydney, New South Wales, Australia
| | - Karen Byth-Wilson
- University of Sydney, Sydney, New South Wales, Australia.,Research and Education Network, Westmead Hospital, Sydney, New South Wales, Australia
| | - Dedee F Murrell
- Department of Dermatology, St George Hospital, Sydney, New South Wales, Australia.,University of NSW, Sydney, New South Wales, Australia
| | - Mark Schifter
- University of Sydney, Sydney, New South Wales, Australia.,Department of Oral Medicine, Oral Pathology and Special Care Dentistry, Westmead Centre for Oral Health, Sydney, New South Wales, Australia
| | - Ming-Wei Lin
- University of Sydney, Sydney, New South Wales, Australia.,Department of Immunopathology, Institute of Clinical Pathology and Medical Research, Westmead Hospital, Sydney, New South Wales, Australia
| | - David A Fulcher
- Department of Immunopathology, Institute of Clinical Pathology and Medical Research, Westmead Hospital, Sydney, New South Wales, Australia.,Department of Immunology and Infectious Diseases, John Curtin School of Medical Research, Australian National University, Canberra, Australian Capital Territory, Australia
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Leis-Dosil V, Prats-Caelles I. Practical Management of Immunosuppressants in Dermatology. ACTAS DERMO-SIFILIOGRAFICAS 2018. [DOI: 10.1016/j.adengl.2017.11.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Harman K, Brown D, Exton L, Groves R, Hampton P, Mohd Mustapa M, Setterfield J, Yesudian P, McHenry P, Gibbon K, Buckley D, Leslie T, Mallon E, Wakelin S, Ungureanu S, Hunasehally R, Cork M, Johnston G, Natkunarajah J, Worsnop F, Chiang N, Duarte Williamson C, Donnelly J, Saunders C, Brain A. British Association of Dermatologists’ guidelines for the management of pemphigus vulgaris 2017. Br J Dermatol 2017; 177:1170-1201. [DOI: 10.1111/bjd.15930] [Citation(s) in RCA: 107] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/27/2017] [Indexed: 12/11/2022]
Affiliation(s)
- K.E. Harman
- University Hospitals Leicester Leicester Royal Infirmary Infirmary Square Leicester LE1 5WW U.K
| | - D. Brown
- St John's Institute of Dermatology Guy's and St Thomas’ NHS Foundation Trust, St Thomas’ Hospital Westminster Bridge Road London SE1 7EH U.K
| | - L.S. Exton
- British Association of Dermatologists Willan House, 4 Fitzroy Square London W1T 5HQ U.K
| | - R.W. Groves
- St. John's Institute of Dermatology King's College London Guy's Campus, Great Maze Pond London SE1 9RT U.K
| | - P.J. Hampton
- Royal Victoria Infirmary Queen Victoria Road Newcastle upon Tyne Tyne and Wear NE1 4LP U.K
| | - M.F. Mohd Mustapa
- British Association of Dermatologists Willan House, 4 Fitzroy Square London W1T 5HQ U.K
| | - J.F. Setterfield
- St. John's Institute of Dermatology King's College London Guy's Campus, Great Maze Pond London SE1 9RT U.K
- Mucosal & Salivary Biology Division King's College London Dental Institute Guy's Campus, Great Maze Pond London SE1 9RT U.K
| | - P.D. Yesudian
- Wrexham Maelor Hospital Croesnewydd Road Wrexham LL13 7TD U.K
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Cizenski JD, Michel P, Watson IT, Frieder J, Wilder EG, Wright JM, Menter MA. Spectrum of orocutaneous disease associations: Immune-mediated conditions. J Am Acad Dermatol 2017; 77:795-806. [PMID: 29029901 DOI: 10.1016/j.jaad.2017.02.019] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Revised: 02/01/2017] [Accepted: 02/03/2017] [Indexed: 02/07/2023]
Abstract
There are a number of diseases that manifest both on the skin and the oral mucosa, and therefore the importance for dermatologists in clinical practice to be aware of these associations is paramount. In the following continuing medical education series, we outline orocutaneous disease associations with both immunologic and inflammatory etiologies.
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Affiliation(s)
- Jeffrey D Cizenski
- Division of Dermatology, Baylor University Medical Center, Dallas, Texas
| | - Pablo Michel
- Division of Dermatology, Baylor University Medical Center, Dallas, Texas
| | - Ian T Watson
- Texas A&M Health Science Center College of Medicine, Bryan, Texas
| | - Jillian Frieder
- Division of Dermatology, Baylor University Medical Center, Dallas, Texas
| | - Elizabeth G Wilder
- Division of Dermatology, Baylor University Medical Center, Dallas, Texas
| | - John M Wright
- Department of Diagnostic Sciences, Texas A&M College of Dentistry, Dallas, Texas
| | - M Alan Menter
- Division of Dermatology, Baylor University Medical Center, Dallas, Texas.
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9
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Leis-Dosil VM, Prats-Caelles I. Practical Management of Immunosuppressants in Dermatology. ACTAS DERMO-SIFILIOGRAFICAS 2017; 109:24-34. [PMID: 28964393 DOI: 10.1016/j.ad.2017.05.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2016] [Revised: 03/24/2017] [Accepted: 05/14/2017] [Indexed: 12/17/2022] Open
Abstract
The treatment of inflammatory and autoimmune diseases is challenging because of their frequency and complexity. Treatment of these diseases is based on the suppression of the patient's immune system using corticosteroids, corticosteroid-sparing immunosuppressive agents, and biologic drugs, making an understanding of the management of immunosuppressive therapy essential. Before an immunosuppressive agent is prescribed, a study must be carried out to identify contraindications, detect latent infections, and determine the most appropriate dose. During treatment, regular monitoring is required to detect adverse effects. The clinician must be familiar with the time lag between start of treatment and onset of the immunosuppressive effect as well as the maximum recommended duration of treatment and cumulative dose for each drug. As dermatologists we are accustomed to using these immunosuppressive agents, but we should have a good knowledge of the guidelines for their use and the monitoring required in each case if we are to reduce variability and avoid potentially serious adverse effects.
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Affiliation(s)
- V M Leis-Dosil
- Sección de Dermatología, Hospital Universitario Infanta Sofía, San Sebastián de los Reyes, Madrid, España.
| | - I Prats-Caelles
- Sección de Dermatología, Hospital Universitario Infanta Sofía, San Sebastián de los Reyes, Madrid, España
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10
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Abstract
Mycophenolate mofetil (MMF) is an immunosuppressive drug the efficiency of which has been established in renal transplantation. Recent studies suggest that it may also be effective in the treatment of variant skin diseases especially if the skin lesions are triggered by lymphocytes. Studies have shown efficacy in autoimmune bullous dermatoses, atopic dermatitis and psoriasis. However, there are no placebo-controlled trials that support the use of MMF as first line therapy in these skin diseases.
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Affiliation(s)
- M Hartmann
- Department of Dermatology, University of Heidelberg, Heidelberg, Germany
| | - A Enk
- Department of Dermatology, University of Heidelberg, Heidelberg, Germany
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11
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Abstract
Mycophenolate mofetil (MMF) is an immunosuppressive drug the efficiency of which has been established in renal transplantation. Recent studies suggest that it may also be effective in the treatment of variant skin diseases especially if the skin lesions are triggered by lymphocytes. Studies have shown efficacy in autoimmune bullous dermatoses, atopic dermatitis and psoriasis. However, there are no placebo-controlled trials that support the use of MMF as first line therapy in these skin diseases.
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Affiliation(s)
- M Hartmann
- Department of Dermatology, University of Heidelberg, Heidelberg, Germany.
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Abstract
INTRODUCTION Pemphigus vulgaris (PV) is a chronic, autoimmune, vesiculobullous disease. As a result of the relative rarity of PV, published randomized controlled trials (RCTs) are limited, which makes it difficult to evaluate the efficacy of different treatment regimens in this disease. This also precludes conduct of a meta-analysis. METHODS English-language publications describing treatment outcomes of patients with PV were identified by searches of electronic databases through May 2015, and additionally by review of the bibliography of these publications. A total of 89 papers, which included 21 case reports, 47 case series, 8 RCTs, and 13 observational studies, were identified. The findings from these publications, including information on disease course and prognosis, medications used, treatment responses, and side effects, are summarized in the tables and text of this review. RESULTS Prior to availability of corticosteroid therapy, PV had a high fatality rate. Early publications from the 1970s reported high-dose, prolonged corticosteroid use and significant associated side effects. Later reports described use of corticosteroids along with steroid-sparing adjuvants, which allows a reduction in the total dose of corticosteroids and a reduction in observed mortality and morbidity. For the majority of patients in these reports, a long-term course on medications lasting about 5-10 years was observed; however, subgroups of patients requiring shorter courses or needing longer-term therapy have also been described. Early diagnosis of PV and early initiation of treatment were prognostic factors. In recent publications, commonly used initial regimens include corticosteroids in combination with mycophenolate or azathioprine; whereas, for patients with inadequate response to these regimens, adjuvants such as intravenous immunoglobulin (IVIg) or rituximab are used. CONCLUSION The review findings emphasize the importance of early diagnosis, early initiation of treatment, and use of steroid-sparing adjuvants to allow a reduced total dose and duration on corticosteroids. Also highlighted is the need for more RCTs.
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Gregoriou S, Efthymiou O, Stefanaki C, Rigopoulos D. Management of pemphigus vulgaris: challenges and solutions. Clin Cosmet Investig Dermatol 2015; 8:521-7. [PMID: 26543381 PMCID: PMC4622091 DOI: 10.2147/ccid.s75908] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The main objective in the treatment of pemphigus vulgaris is to control the disease, prevent relapses, and avoid adverse events associated with the prolonged use of steroids and immunosuppressive agents. Systemic corticosteroids remain the gold standard treatment for pemphigus vulgaris. Azathioprine and mycophenolate mofetil are the first line of steroid-sparing treatment. Rituximab is extremely effective in recalcitrant pemphigus, when other treatments fail to control the disease. The European Dermatology Forum recommends tapering prednisolone by 25% every 2 weeks after the consolidation phase, and a 5 mg reduction every 4 weeks when the dose is reduced to <20 mg. If the patient relapses, options include increasing steroids back to the previous dose, adding an immunosuppressant if using steroid monotherapy, or replacing a first-line immunosuppressant by another if already on combination therapy.
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Affiliation(s)
- Stamatis Gregoriou
- 2nd Department of Dermatology and Venereology, University of Athens Medical School, Attikon Hospital, Athens, Greece
| | - Ourania Efthymiou
- 2nd Department of Dermatology and Venereology, University of Athens Medical School, Attikon Hospital, Athens, Greece
| | - Christina Stefanaki
- 2nd Department of Dermatology and Venereology, University of Athens Medical School, Attikon Hospital, Athens, Greece
| | - Dimitris Rigopoulos
- 2nd Department of Dermatology and Venereology, University of Athens Medical School, Attikon Hospital, Athens, Greece
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Biot SDRN, Franco JPDA, Lima RB, Pereira HNC, Marques LPJ, Martins CJ. Refractory pemphigus vulgaris treated with rituximab and mycophenolate mofetil. An Bras Dermatol 2015; 89:980-4. [PMID: 25387507 PMCID: PMC4230671 DOI: 10.1590/abd1806-4841.20143128] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2013] [Accepted: 09/13/2013] [Indexed: 11/22/2022] Open
Abstract
The main treatment for pemphigus vulgaris are systemic corticosteroids and
immunosuppressive agents, but due to adverse reactions and therapeutic failure, new
drugs such as rituximab and mycophenolate mofetil have been used. In this case report
are described two cases of severe pemphigus vulgaris refractory to various
treatments, with resolution after use of rituximab and mycophenolate mofetil,
associated with corticosteroids. A higher-than-usual dose of rituximab was employed,
without the occurrence of serious adverse reactions. Mycophenolate mofetil was added
as adjunctive therapy due to lack of response to azathioprine.
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Affiliation(s)
| | | | - Ricardo Barbosa Lima
- Universidade Federal do Estado do Rio de Janeiro (UNIRIO), Rio de Janeiro, RJ, Brazil
| | | | | | - Carlos José Martins
- Universidade Federal do Estado do Rio de Janeiro (UNIRIO), Rio de Janeiro, RJ, Brazil
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15
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Lehman VT, Barrick BJ, Pittelkow MR, Peller PJ, Camilleri MJ, Lehman JS. Diagnostic imaging in paraneoplastic autoimmune multiorgan syndrome: retrospective single site study and literature review of 225 patients. Int J Dermatol 2014; 54:424-37. [DOI: 10.1111/ijd.12603] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Kawashita MY, Tsai K, Aoki V, Santi CG, Maruta CW, Rivitti E. Mycophenolate Mofetil as an Adjuvant Therapy for Classic and Endemic Pemphigus Foliaceus. J Dermatol 2014; 32:574-80. [PMID: 16335874 DOI: 10.1111/j.1346-8138.2005.tb00801.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Pemphigus foliaceus is an autoimmune cutaneous disease with subcorneal acantholysis and pathogenic IgG4 autoantibodies directed against desmoglein 1. We present our experience with mycophenolate mofetil (MMF) in the treatment of one case of endemic pemphigus foliaceus (fogo selvagem) and two cases of the classic form. All patients had severe, refractory disease and developed marked adverse effects due to long-term corticosteroid therapy. MMF proved to be an effective corticosteroid-sparing agent at doses varying from 35 to 45 mg/kg/d. It was well tolerated, and we found no significant adverse effects from this drug.
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Amagai M, Tanikawa A, Shimizu T, Hashimoto T, Ikeda S, Kurosawa M, Niizeki H, Aoyama Y, Iwatsuki K, Kitajima Y. Japanese guidelines for the management of pemphigus. J Dermatol 2014; 41:471-86. [DOI: 10.1111/1346-8138.12486] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Accepted: 03/07/2014] [Indexed: 11/27/2022]
Affiliation(s)
| | - Masayuki Amagai
- Department of Dermatology; Keio University School of Medicine; Tokyo Japan
| | - Akiko Tanikawa
- Department of Dermatology; Keio University School of Medicine; Tokyo Japan
| | - Tomoko Shimizu
- Department of Dermatology; Keio University School of Medicine; Tokyo Japan
| | - Takashi Hashimoto
- Department of Dermatology; Kurume University School of Medicine; Kurume Japan
| | - Shigaku Ikeda
- Department of Dermatology; Juntendo University Faculty of Medicine; Tokyo Japan
| | - Michiko Kurosawa
- Department of Epidemiology and Environmental Health; Juntendo University Faculty of Medicine; Tokyo Japan
| | - Hironori Niizeki
- Department of Dermatology; National Center for Child Health and Development; Tokyo Japan
| | - Yumi Aoyama
- Department of Dermatology; Okayama University Graduate School of Medicine; Okayama Japan
| | - Keiji Iwatsuki
- Department of Dermatology; Okayama University Graduate School of Medicine; Okayama Japan
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18
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Doukaki S, Platamone A, Alaimo R, Bongiorno MR. Mycophenolate mofetil and enteric-coated mycophenolate sodium in the treatment of pemphigus vulgaris and pemphigus foliaceus. J DERMATOL TREAT 2014; 26:67-72. [PMID: 24521072 DOI: 10.3109/09546634.2014.880395] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
UNLABELLED What is known and objective: Pemphigus is a severe, potentially life-threatening autoimmune blistering disease. The use of corticosteroids has dramatically improved the prognosis and changed its course. However, current morbidity of pemphigus is largely iatrogenic, caused by side effects of the long-term, high-dose corticosteroid therapy that is necessary to sustain disease control. In order to minimize side effects, a range of corticosteroid-sparing immunosuppressive agents have been introduced, including mycophenolate mofetil (MMF) and enteric-coated mycophenolate sodium (EC-MPS). A systematic review was performed to evaluate the effectiveness of MMF and EC-MPS in the treatment of pemphigus vulgaris and pemphigus foliaceus. METHODS A retrospective literature search was conducted through multiple electronic databases (PubMed, Medline, The Cochrane database of systematic reviews) for reports on the use of mycophenolic acid (MPA) in the treatment of pemphigus vulgaris and pemphigus foliaceus. RESULTS Sixteen studies with a total of 239 patients have evaluated the treatment of pemphigus vulgaris and pemphigus foliac;eus with MPA. The majority of patients had refractory disease treated with corticosteroids as monotherapy or associated to adjuvant agents. DISCUSSION The results of this review suggest that MPA, as MMF or EC-MPS, may be a promising adjuvant or alternative therapy for the treatment of pemphigus vulgaris and pemphigus foliaceus. It appears safe, at least in the medium term and its adverse events seem to be dose dependent. WHAT IS NEW AND CONCLUSION The use of mycophenolate is first-line adjuvant therapy in the treatment of pemphigus vulgaris and pemphigus foliaceus.
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Affiliation(s)
- Spyridoula Doukaki
- Department of Dermatology, University of Palermo , Palermo, Sicily , Italy
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20
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George L, Hamann I, Chen K, Choi J, Fernandez-Peñas P. An analysis of the dermatological uses of mycophenolate mofetil in a tertiary hospital. J DERMATOL TREAT 2013; 26:63-6. [DOI: 10.3109/09546634.2013.860419] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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21
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Hashimoto T, Kawakami T, Koga H, Ohyama B, Hamada T, Dainichi T, Nakama T, Yasumoto S, Tsuruta D, Ishii N. Therapeutic effect of mizoribine on pemphigus vulgaris and pemphigus foliaceus. Dermatol Ther 2013; 25:382-5. [PMID: 22950566 DOI: 10.1111/j.1529-8019.2012.01469.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
We evaluated the effectiveness of mizoribine, a newly developed immunosuppressive agent, as an adjuvant therapy in the treatment of both pemphigus vulgaris and pemphigus foliaceus. Eleven pemphigus patients (eight pemphigus vulgaris and three pemphigus foliaceus) received the combination therapy of prednisolone and mizoribine. Complete remission was observed in three of the eight patients with pemphigus vulgaris and in one of the three patients with pemphigus foliaceus. The four patients with complete remission had a rapid clinical response and achieved remission at a median of 11.8 months. Partial remission was achieved in two of the three patients with pemphigus foliaceus. The median time to achieve partial remission was 16.0 months. Six (55.6%) of the 11 patients with pemphigus had complete or partial remission and were able to taper their prednisolone. The cumulative probability of having a complete remission was 64.3% at 19 months of follow-up using Kaplan-Meier analysis. The effectiveness of the additional mizoribine therapy could be attributed to its corticosteroid-sparing properties as well as its immunosuppressive effects. The serum concentration titer of mizoribine was around 1.0 μg/mL 2 hours after administration. Patients who were not improved by the additional mizoribine might require a continuously higher dose of mizoribine to achieve effective therapy.
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Affiliation(s)
- Takashi Hashimoto
- Department of Dermatology, Kurume University School of Medicine and Kurume University Institute of Cutaneous Cell Biology, Kurume, Japan.
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De Simone C, Caldarola G, Perino F, Venier A, Guerriero G. Enteric-coated mycophenolate sodium as a steroid-sparing agent in pemphigus treatment: a retrospective study. Dermatol Ther 2012; 25:219-22. [DOI: 10.1111/j.1529-8019.2012.01450.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Clara De Simone
- Department of Dermatology; Catholic University of the Sacred Heart; Rome; Italy
| | - Giacomo Caldarola
- Department of Dermatology; Catholic University of the Sacred Heart; Rome; Italy
| | - Francesca Perino
- Department of Dermatology; Catholic University of the Sacred Heart; Rome; Italy
| | - Antonio Venier
- Department of Dermatology; Catholic University of the Sacred Heart; Rome; Italy
| | - Giuseppe Guerriero
- Department of Dermatology; Catholic University of the Sacred Heart; Rome; Italy
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Eskin-Schwartz M, David M, Mimouni D. Mycophenolate Mofetil for the Management of Autoimmune Bullous Diseases. Immunol Allergy Clin North Am 2012; 32:309-15, vii. [DOI: 10.1016/j.iac.2012.04.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Veraitch O, Ohyama M, Yamagami J, Amagai M. Alopecia as a rare but distinct manifestation of pemphigus vulgaris. J Eur Acad Dermatol Venereol 2011; 27:86-91. [PMID: 22122058 DOI: 10.1111/j.1468-3083.2011.04363.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Pemphigus vulgaris (PV) patients may develop scalp erosions, however, the development of alopecia has been reported to be extremely rare. OBJECTIVE To delineate the clinicopathological features of alopecia in PV and provide insight into the pathogenesis of this rarely observed manifestation. METHODS A retrospective case note review was performed on five PV patients presenting with progressive hair loss and alopecic patches. Data were collected on demographics and clinical findings. Results for hair pull tests, direct immunofluorescence study of plucked hairs, established laboratory tests to detect anti-desmoglein 1 and 3 autoantibodies and scalp swab culture were recorded. A combination of vertical and horizontal sectioning technique enabled detailed histopathological analysis of alopecic patches. Clinical course was monitored. RESULTS Anagen hair follicles with the outer root sheath structure were easily pulled from perilesional scalp, with intercellular IgG deposition on the outer root sheath keratinocytes. Acantholysis between outer root sheath keratinocytes extending from the infundibulum to suprabalbar level was evident in anagen hair follicles of affected lesions. Perifollicular cell infiltration was observed in the lesions where scalp swabs detected micro-organisms. The bulge stem cell area was mostly intact. Alopecia was non-scarring and following 4 weeks of therapy hair re-growth was seen in all patients. CONCLUSION In PV, the combination of anti-desmoglein autoantibody-mediated acantholysis in conjunction with secondary factors, such as inflammatory changes due to infection, may cause weakening of hair follicle anchorage resulting in hair loss and alopecic patches. This unusual clinical phenotype should alert physicians to PV as a potential diagnosis.
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Affiliation(s)
- O Veraitch
- Department of Dermatology, Keio University School of Medicine, Shinjuku-ku, Tokyo, Japan
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Ioannides D, Apalla Z, Lazaridou E, Rigopoulos D. Evaluation of mycophenolate mofetil as a steroid-sparing agent in pemphigus: a randomized, prospective study. J Eur Acad Dermatol Venereol 2011; 26:855-60. [DOI: 10.1111/j.1468-3083.2011.04170.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Joly P, Sin C. Pemphigus : revue de la littérature. Ann Dermatol Venereol 2011; 138:182-200. [DOI: 10.1016/j.annder.2011.01.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2010] [Accepted: 01/07/2011] [Indexed: 11/16/2022]
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Strowd LC, Taylor SL, Jorizzo JL, Namazi MR. Therapeutic ladder for pemphigus vulgaris: Emphasis on achieving complete remission. J Am Acad Dermatol 2011; 64:490-4. [PMID: 20633956 DOI: 10.1016/j.jaad.2010.02.052] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2009] [Revised: 02/05/2010] [Accepted: 02/18/2010] [Indexed: 10/19/2022]
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Doukaki S, Pistone G, Aricò M, Bongiorno MR. Pharmacokinetic evaluation of mycophenolate mofetil for pemphigus. Expert Opin Drug Metab Toxicol 2011; 7:237-44. [PMID: 21192770 DOI: 10.1517/17425255.2011.542149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Pemphigus is an autoimmune blistering disease of the skin and mucous membranes characterized by the development of autoantibodies against the desmosomal proteins, desmoglein-1 and -3. Before the advent of corticosteroids, therapy was almost fatal. The introduction of high-dose corticosteroid therapy has reduced mortality rates to ∼ 10%, but long-term use of steroids can lead to side effects, many of which are severe and associated with significant morbidity. Thus, the major goal of pemphigus therapy has been to reduce the patient's cumulative exposure to systemic corticosteroids. Over the last 2 decades, a range of corticosteroid-sparing immunosuppressive agents have been described, but these therapies are not without potentially serious complications. Despite the range of treatment options, a proportion of patients do not achieve remission, while others show an initial treatment response but remain poorly controlled. The recent availability of mycophenolate mofetil (MMF), originally developed for preventing allograft rejection, appears to be effective in autoimmune blistering diseases in combination with systemic corticosteroid or as a monotherapy. AREAS COVERED This review aims to provide an extensive overview of the literature on the clinical pharmacokinetics of MMF in pemphigus treatment and a brief summary of current pharmacodynamic information. After completing this learning activity, readers should be able to summarize the pharmacology of MMF as an immunosuppressant; recognize its potential role in the treatment of pemphigus, including general dosing guidelines and laboratory monitoring schedules, use in patient populations and potential adverse effects; and identify future considerations and developing areas of research regarding the use of mycophenolic acid in the treatment of autoimmune blistering diseases. EXPERT OPINION Current morbidity of pemphigus is largely iatrogenic, caused by side effects of the long-term, high-dose corticosteroid therapy that is necessary to sustain disease control. MMF demonstrates complex pharmacokinetics and displays large between-subject pharmacokinetic variability. Experience with MMF has demonstrated long-term safety and tolerability in the treatment of pemphigus.
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Affiliation(s)
- Spyridoula Doukaki
- University of Palermo, Department of Dermatology, Via del Vespro 131, 90127, Palermo, Italy
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Mabrouk D, Gürcan HM, Keskin DB, Christen WG, Ahmed AR. Association Between Cancer and Immunosuppressive Therapy—Analysis of Selected Studies in Pemphigus and Pemphigoid. Ann Pharmacother 2010; 44:1770-6. [DOI: 10.1345/aph.1p309] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Objective: To determine whether there is an association between the use of immunosuppressive agents (ISAs) and cancer in patients with pemphigus and pemphigoid—rare, potentially fatal diseases of the skin and mucous membranes, often requiring long-term use of ISAs. Data Source: Literature was accessed through PubMed (all years available), using the search terms cancer, immunosuppressive agents, pemphigoid, and pemphigus. Study Selection and Data Extraction: A retrospective review of the literature was conducted. Inclusion criteria for studies were: (1) English language, (2) diagnosis of pemphigus and/or pemphigoid based on histology and immunopathology, (3) more than 10 patients evaluated, (4) investigators had a high index of suspicion of cancer and patients were monitored for it, (5) follow-up information was provided for at least 1 year after initiation of therapy, and (6) absence of diagnosis of cancer before initiation of an ISA. Case reports were not included in the analysis. Data Synthesis: A total of 929 patients diagnosed with either pemphigus or pemphigoid in 17 studies were identified. Patients were divided into 2 groups. Group A comprised patients treated with azathioprine, cyclophosphamide, cyclosporins, or mycophenolate mofetil in combination with prednisone. In Group A. 22 cases of cancer were reported in 21 of the 218 patients (9.6%). Group B comprised patients treated with systemic corticosteroids only. In this group, cancer was reported in 11 of the 711 patients (1.5%). In this study there was no control group (untreated patients) and the sample sizes were small. Conclusions: Preliminary data suggest a possible association between the use of azathioprine, cyclophosphamide, and cyclosporine and increased susceptibility to cancer in patients with pemphigus and pemphigoid.
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Affiliation(s)
- Dalia Mabrouk
- Center for Blistering Diseases, New England Baptist Hospital, Boston, MA
| | - Hakan M Gürcan
- Center for Blistering Diseases, New England Baptist Hospital
| | - Derin B Keskin
- Medical Oncology, Dana Farber Cancer Institute, Harvard Medical School, Boston, MA
| | - William G Christen
- Harvard Medical School; Associate Epidemiologist, Brigham and Women's Hospital, Boston, MA; Division of Preventive Medicine, Brigham and Women's Hospital, Harvard Medical School
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Baskan EB, Yilmaz M, Tunali S, Saricaoglu H. Efficacy and safety of long-term mycophenolate sodium therapy in pemphigus vulgaris. J Eur Acad Dermatol Venereol 2009; 23:1432-4. [PMID: 19470052 DOI: 10.1111/j.1468-3083.2009.03226.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- E Bulbul Baskan
- Dermatology Department, Medical Faculty, Uludag University, Bursa, Turkey
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Martini G, Ramanan AV, Falcini F, Girschick H, Goldsmith DP, Zulian F. Successful treatment of severe or methotrexate-resistant juvenile localized scleroderma with mycophenolate mofetil. Rheumatology (Oxford) 2009; 48:1410-3. [DOI: 10.1093/rheumatology/kep244] [Citation(s) in RCA: 111] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Marzano AV, Dassoni F, Caputo R. Treatment of refractory blistering autoimmune diseases with mycophenolic acid. J DERMATOL TREAT 2009; 17:370-6. [PMID: 17853312 DOI: 10.1080/09546630600964999] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
BACKGROUND Immunosuppressive drugs are used as steroid-sparing agents in the management of blistering autoimmune diseases. Mycophenolic acid (MPA) is a relatively new adjuvant drug that selectively inhibits T and B lymphocyte proliferation by suppressing de novo purine synthesis. OBJECTIVE To evaluate the efficacy of MPA in refractory blistering autoimmune diseases and the safety profile of a recent formulation, enteric-coated mycophenolate sodium (EC-MPS), in comparison with mycophenolate mofetil (MMF). PATIENTS AND METHODS Twelve patients with various bullous dermatoses (three pemphigus vulgaris, one pemphigus herpetiformis, three bullous pemphigoid (BP), two cicatricial pemphigoid (CP) and three epidermolysis bullosa acquisita (EBA)) were enrolled in the study. In 10 cases, MPA was administered in combination with systemic corticosteroids, while in two patients with severe diabetes mellitus MPA was employed as monotherapy. The total time on MPA varied from 2 to 8 months. Four patients were given MMF (2,000 mg daily), seven received EC-MPS (1,440 mg daily) and one received both sequentially. RESULTS Complete remission, lasting for a mean time of 6.1 months, was achieved in 10 patients. Partial remission was obtained in two patients with disseminated CP and EBA. Both MMF and EC-MPS were well tolerated, but the latter was better in terms of gastrointestinal adverse effects. CONCLUSIONS MPA may be proposed as a first-line adjuvant agent for pemphigus as well as for refractory BP and CP. MPA monotherapy has to be considered in selected cases of BP and pemphigus. The highly promising results obtained in EBA suggest a future key role for MPA in the management of this disease.
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Affiliation(s)
- Angelo V Marzano
- Institute of Dermatological Sciences, University of Milan, Milan, Italy.
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Mycophenolate mofetil in dermatology. J Am Acad Dermatol 2009; 60:183-99; quiz 200-2. [DOI: 10.1016/j.jaad.2008.08.049] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2008] [Revised: 08/01/2008] [Accepted: 08/11/2008] [Indexed: 11/17/2022]
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Abstract
Pemphigus defines a group of rare mucocutaneous autoimmune diseases of which pemphigus vulgaris (PV) is the most common. The aetiology and pathogenesis of PV are not completely clear, but there is a fairly strong genetic background: ethnic groups such as Ashkenazi Jews and people of Mediterranean and Indian origin are particularly susceptible and there is a link to HLA class II alleles. The initiating event in PV is not clear, but circulating IgG autoantibodies develop, directed particularly against the intercellular cadherin desmoglein 3 (Dsg3) in desmosomes of stratified squamous epithelium. Oral lesions often herald the disease and are initially vesiculobullous, but they rupture readily to leave ulcers. Involvement of other mucosa and skin is almost inevitable and PV is potentially life threatening. The diagnosis is confirmed by biopsy with histological examination and immunostaining. Management is largely by systemic immunosuppression with corticosteroids, usually azathioprine or other agents, but newer treatments with potentially fewer adverse effects look promising.
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Affiliation(s)
- Crispian Scully
- University College London, Eastman Dental Institute, London, UK.
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Werth VP, Fivenson D, Pandya AG, Chen D, Rico MJ, Albrecht J, Jacobus D. Multicenter randomized, double-blind, placebo-controlled, clinical trial of dapsone as a glucocorticoid-sparing agent in maintenance-phase pemphigus vulgaris. ACTA ACUST UNITED AC 2008; 144:25-32. [PMID: 18209165 DOI: 10.1001/archderm.144.1.25] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
OBJECTIVE To determine the efficacy of dapsone as a glucocorticoid-sparing agent in maintenance-phase pemphigus vulgaris (PV). DESIGN A randomized, double-blind, placebo-controlled study with a crossover arm for those who failed treatment. SETTING A US multicenter outpatient study. Patients A total of 19 subjects enrolled among 5 centers, 9 randomized to receive dapsone and 10 to receive placebo. Inclusion criteria were biopsy and direct immunofluorescence-proven PV controlled with glucocorticoids and/or cytotoxic agents, disease in maintenance phase, and aged 18 to 80 years. Physicians had tried at least 2 tapers of glucocorticoids unsuccessfully and had 30 days of stable steroid dosage. Treatment for any patient unable to taper glucocorticoids by more than 25% within 4 months was declared a failure, and the patient was allowed to switch to the opposite medication while maintaining the double-blind. Main Outcome Measure The ability of patients to taper to 7.5 mg/d or less within 1 year of reaching the maximum dosage of the study drug. RESULTS Of the 9 patients receiving dapsone, 5 were successfully treated, 3 failed treatment, and 1 dropped out of the study. Of the 10 patients receiving placebo, 3 were successfully treated, and 7 failed treatment. This primary end point favored the dapsone-treated group but was not statistically significant (P = .37). Four patients who failed treatment while receiving placebo were switched to treatment with dapsone. Of these, 3 were successfully treated after switching to dapsone treatment, and 1 failed treatment. We found that, overall, 8 of 11 patients (73%) receiving dapsone vs 3 of 10 (30%) receiving placebo reached the primary outcome of a prednisone dosage of 7.5 mg/d or less. CONCLUSION This trial demonstrates a trend to efficacy of dapsone as a steroid-sparing drug in maintenance-phase PV.
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Affiliation(s)
- Victoria P Werth
- Department of Dermatology, University of Pennsylvania, 2 Rhodes Pavilion, 3600 Spruce St, Philadelphia, PA 19119, USA.
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Suárez-Fernández R, España-Alonso A, Herrero-González J, Mascaró-Galy J. Practical Management of the Most Common Autoimmune Bullous Diseases. ACTAS DERMO-SIFILIOGRAFICAS 2008. [DOI: 10.1016/s1578-2190(08)70288-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
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Akyol M, Özçelik S, Engin A, Özel Şahin G. A case with Listeria meningitis during administration of mycophenolate mofetil for pemphigus vulgaris. J Eur Acad Dermatol Venereol 2007; 21:1447-8. [DOI: 10.1111/j.1468-3083.2007.02266.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Chams-Davatchi C, Esmaili N, Daneshpazhooh M, Valikhani M, Balighi K, Hallaji Z, Barzegari M, Akhyani M, Ghodsi SZ, Seirafi H, Nazemi MJT, Mortazavi H, Mirshams-Shahshahani M. Randomized controlled open-label trial of four treatment regimens for pemphigus vulgaris. J Am Acad Dermatol 2007; 57:622-8. [PMID: 17583373 DOI: 10.1016/j.jaad.2007.05.024] [Citation(s) in RCA: 154] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2006] [Revised: 04/13/2007] [Accepted: 05/16/2007] [Indexed: 11/18/2022]
Abstract
BACKGROUND Pemphigus is a severe autoimmune blistering disease affecting the skin and mucosa. Mortality is high in the absence of treatment. Nowadays, treatment is based mainly on corticosteroids and cytotoxic drugs; however, because of the rarity of the disease worldwide, there is not yet a standard treatment based on randomized controlled trials, and the treatment used is based mainly on the experience of experts. OBJECTIVE The aim of this study was to compare the efficacy and safety of 4 treatment regimens for pemphigus vulgaris: prednisolone alone, prednisolone plus azathioprine, prednisolone plus mycophenolate mofetil, and prednisolone plus intravenous cyclophosphamide pulse therapy. METHODS One hundred twenty new cases of pemphigus vulgaris were enrolled. These patients were randomly allocated into 1 of 4 treatment groups (each comprising 30 patients) and received prednisolone (P), prednisolone and azathioprine (P/A), prednisolone and mycophenolate mofetil (P/MM), and prednisolone and intravenous cyclophosphamide pulse therapy (P/PC). They were followed up for 1 year at the Pemphigus Research Unit. RESULTS In groups P, P/A, P/MM, and P/PC, 23 (76.5%), 24 (80%), 21 (70%), and 22 (73.3%) of the patients, respectively, followed the regimen for the full 1-year period. The mean total dose of prednisolone administered in groups P, P/A, P/MM, and P/PC was 11631 mg (standard deviation [SD] = 7742), 7712 mg (SD = 955), 9798 mg (SD = 3995), and 8276 mg (SD = 810), respectively. The mean total dose of prednisolone in group P (prednisolone alone) was 11,631 mg, The mean total dose of prednisolone in the 3 cytotoxic groups was 8652 mg. By using analysis of variance, the difference was statistically significant (P = .047). In the cytotoxic groups, there was a significant difference between the P/A and P/MM groups (P = .007), but not between P/A and P/PC (P = .971), and P/MM and P/PC (P = .670). Side effects were not significantly different among the 4 groups. LIMITATIONS Larger sample sizes and blind design are suggested for future studies. CONCLUSION The efficacy of prednisolone is enhanced when it is combined with a cytotoxic drug. The most efficacious cytotoxic drug to reduce steroid was found to be azathioprine, followed by cyclophosphamide (pulse therapy), and mycophenolate mofetil.
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Affiliation(s)
- Cheyda Chams-Davatchi
- Pemphigus Research Unit, Department of Dermatology, Tehran University for Medical Sciences, Razi Hospital, Tehran, Iran.
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Iranzo P, Alsina MM, Martínez-De Pablo I, Segura S, Mascaró JM, Herrero C. Gold: an old drug still working in refractory pemphigus. J Eur Acad Dermatol Venereol 2007; 21:902-7. [PMID: 17658998 DOI: 10.1111/j.1468-3083.2006.02074.x] [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: 11/28/2022]
Abstract
BACKGROUND The mainstay of treatment for pemphigus is systemic corticosteroids. Different adjuvants have been used to reduce side-effects of long-term corticotherapy. Gold is an anti-inflammatory drug used in autoimmune diseases, whose use has waned with the advent of new immunosuppressive agents. OBJECTIVE To study the outcome of the use of intramuscular gold treatment of pemphigus vulgaris refractory to previous therapies. METHODS Thirteen patients with pemphigus vulgaris who had failed to respond to several prior therapies were treated with aurothiomalate, as a steroid-sparing agent. Patients were monitored to assess disease activity and gold toxicity. RESULTS Seven patients achieved complete remission. Four patients were able to taper prednisone doses, although pemphigus flared when prednisone was discontinued or reduced. Toxicity was observed in the other two patients. CONCLUSIONS In 53.4% of the patients, the use of chrysotherapy resulted in the complete clearing of the disease, discontinuation of all systemic therapies and induced a long-term clinical remission. Prednisone doses were able to be reduced in the remaining 46.6%. Any side-effects were reversible with drug discontinuation. Gold therapy showed efficacy as a secondary line treatment in refractory pemphigus vulgaris.
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Affiliation(s)
- P Iranzo
- Department of Dermatology, Hospital Clínic, Barcelona 08036, Spain.
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Abstract
Pemphigus is a group of rare autoimmune mucocutaneous bullous diseases with potential significant morbidity and mortality. The two main subtypes are pemphigus vulgaris (PV) and pemphigus foliaceus (PF). Systemic corticosteroid use and other advances in management have dramatically decreased the mortality rate for pemphigus. At present, the primary cause of morbidity and mortality is complications from treatment. Thus, the goal of pemphigus management is to induce and maintain remission with the lowest possible doses of medication and with the fewest side effects. Although our scientific knowledge of pemphigus is advancing and our treatment options are expanding, there are still very few randomized, controlled studies to evaluate the true effectiveness of the available therapies. Here we review the available treatment options and novel therapies for pemphigus and the supporting data.
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Affiliation(s)
- Sarah E Dick
- Department of Dermatology, Philadelphia VA Medical Center, University of Pennsylvania, Philadelphia, PA, USA
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