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Bosch-Amate X, Iranzo-Fernández P, Mascaró JM, Ishii N, Hashimoto T. A Case Report of Concurrent Pyostomatitis Vegetans-Like/Intercellular Immunoglobulin A Dermatosis and Uveitic Macular Edema Reacting Exclusively with Desmocollins: A Possible Common Pathogenesis. Ann Dermatol 2023; 35:155-157. [PMID: 37041711 PMCID: PMC10112367 DOI: 10.5021/ad.20.299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 03/24/2021] [Accepted: 04/14/2021] [Indexed: 03/30/2023] Open
Affiliation(s)
- Xavier Bosch-Amate
- Department of Dermatology, Hospital Clínic de Barcelona, Universitat de Barcelona, Barcelona, Spain
| | - Pilar Iranzo-Fernández
- Department of Dermatology, Hospital Clínic de Barcelona, Universitat de Barcelona, Barcelona, Spain.
| | - José Manuel Mascaró
- Department of Dermatology, Hospital Clínic de Barcelona, Universitat de Barcelona, Barcelona, Spain
| | - Norito Ishii
- Department of Dermatology, Kurume University School of Medicine and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
| | - Takashi Hashimoto
- Department of Dermatology, Kurume University School of Medicine and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
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Bosch-Amate X, Iranzo P, Ivars M, Mascaró Galy JM, España A. Anti-Desmocollin Autoantibodies in Autoimmune Blistering Diseases. Front Immunol 2021; 12:740820. [PMID: 34567003 PMCID: PMC8462461 DOI: 10.3389/fimmu.2021.740820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 08/23/2021] [Indexed: 11/13/2022] Open
Abstract
The presence of anti-desmocollin (Dsc) antibodies is rarely described in autoimmune blistering diseases patients. Moreover, several clinical phenotypes of pemphigus may be associated with these antibodies. In this review we analyze clinicopathological, immunologic and outcome features of anti-Dsc autoimmune blistering diseases patients, to improve their diagnosis and management. We conducted a systematic search of PubMed and Embase (1990-present) for studies reporting cases of autoimmune blistering diseases with anti-Dsc antibodies. We classified the selected patients as patients with exclusively anti-Dsc autoantibodies, and patients with anti-Dsc and other autoantibodies. Of 93 cases with anti-Dsc autoantibodies included, 38 (41%) had exclusively these antibodies. Only 18% of patients presented with the typical clinicopathological phenotype of pemphigus vulgaris or pemphigus foliaceous. Mucosal involvement was seen in approximately half of the patients. Up to 18% of cases were associated with neoplasms. Acantholysis was described in 54% of cases with histopathological information. Treatments and outcomes vary in the different clinical phenotypes. The presence of anti-Dsc antibodies must be suspected mainly in those patients with either atypical pemphigus, in special with clinical pustules, or in cases showing intraepithelial or dermal neutrophilic/eosinophilic infiltrate on histological examination and dual pattern by direct immunofluorescence examination.
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Affiliation(s)
- Xavier Bosch-Amate
- Dermatology Department, Hospital Clínic de Barcelona, Universitat de Barcelona, Barcelona, Spain
| | - Pilar Iranzo
- Dermatology Department, Hospital Clínic de Barcelona, Universitat de Barcelona, Barcelona, Spain
| | - Marta Ivars
- Dermatology Department, University Clinic of Navarra, University of Navarra, Madrid, Spain
| | - José Manuel Mascaró Galy
- Dermatology Department, Hospital Clínic de Barcelona, Universitat de Barcelona, Barcelona, Spain
| | - Agustín España
- Dermatology Department, University Clinic of Navarra, University of Navarra, Pamplona, Spain
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Abstract
Haematological malignancies induce important alterations of the immune system, which account for the high frequency of autoimmune complications observed in patients. Cutaneous immune-mediated diseases associated with haematological malignancies encompass a heterogeneous group of dermatoses, including, among others, neutrophilic and eosinophilic dermatoses, autoantibody-mediated skin diseases, vasculitis and granulomatous dermatoses. Some of these diseases, such as paraneoplastic pemphigus, are associated with an increased risk of death; others, such as eosinophilic dermatoses of haematological malignancies, run a benign clinical course but portend a significant negative impairment on a patient’s quality of life. In rare cases, the skin eruption reflects immunological alterations associated with an unfavourable prognosis of the associated haematological disorder. Therapeutic management of immune-mediated skin diseases in patients with haematological malignancies is often challenging. Systemic corticosteroids and immunosuppressive drugs are considered frontline therapies but may considerably augment the risk of serious infections. Indeed, developing a specific targeted therapeutic approach is of crucial importance for this particularly fragile patient population. This review provides an up-to-date overview on the immune-mediated skin diseases most frequently encountered by patients with onco-haematological disorders, discussing new pathogenic advances and therapeutic options on the horizon.
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Porro AM, Caetano LDVN, Maehara LDSN, Enokihara MMDS. Non-classical forms of pemphigus: pemphigus herpetiformis, IgA pemphigus, paraneoplastic pemphigus and IgG/IgA pemphigus. An Bras Dermatol 2014; 89:96-106. [PMID: 24626654 PMCID: PMC3938360 DOI: 10.1590/abd1806-4841.20142459] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2013] [Accepted: 02/14/2013] [Indexed: 12/13/2022] Open
Abstract
The pemphigus group comprises the autoimmune intraepidermal blistering diseases
classically divided into two major types: pemphigus vulgaris and pemphigus
foliaceous. Pemphigus herpetiformis, IgA pemphigus, paraneoplastic pemphigus and
IgG/IgA pemphigus are rarer forms that present some clinical, histological and
immunopathological characteristics that are different from the classical types. These
are reviewed in this article. Future research may help definitively to locate the
position of these forms in the pemphigus group, especially with regard to pemphigus
herpetiformis and the IgG/ IgA pemphigus.
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Affiliation(s)
- Adriana Maria Porro
- Federal University of São Paulo, Paulista School of Medicine, Dermatology Department, São PauloSP, Brazil, Dermatologist. Masters Degree and PhD . Adjunct Professor and Coordinator of Bullous Dermatosis at the Dermatology Department, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP) - São Paulo (SP), Brazil
| | - Livia de Vasconcelos Nasser Caetano
- Federal University of São Paulo, Paulista School of Medicine, Dermatology Department, São PauloSP, Brazil, Dermatologist with specialization in Bullous Dermatosis at the Dermatology Department, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP) - São Paulo (SP), Brazil
| | - Laura de Sena Nogueira Maehara
- Federal University of São Paulo, Paulista School of Medicine, Dermatology Department, Dermatologist with specialization in Bullous Dermatosis and Pediatric Dermatology at the Dermatology Department, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP). PhD-candidate at UNIFESP (Translational Medicine) and the University of Groningen (Center for Blistering Diseases, Groningen University Medical Center, Netherlands)
| | - Milvia Maria dos Santos Enokihara
- Federal University of São Paulo, Paulista School of Medicine, Dermatology and Pathology Departments, São PauloSP, Brazil, Pathologist. Masters Degree and PhD. Dermatopathologist at the Dermatology and Pathology Departments, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP) - São Paulo (SP), Brazil
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Geller S, Gat A, Zeeli T, Hafner A, Eming R, Hertl M, Sprecher E. The expanding spectrum of IgA pemphigus: a case report and review of the literature. Br J Dermatol 2014; 171:650-6. [PMID: 24601812 DOI: 10.1111/bjd.12940] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/26/2014] [Indexed: 12/01/2022]
Abstract
IgA pemphigus (IGAP) is a rare, distinct variant of pemphigus, currently classified, depending upon the histological features, immunofluorescence staining pattern and autoantibody profile, into two types: subcorneal pustular dermatosis (SPD) and intraepidermal neutrophilic IgA dermatosis. In a patient with a widespread blistering disease of the skin resembling SPD-type IGAP, we demonstrate the coexistence of IgA reactivity to both epidermal (desmocollins 2 and 3) and basement membrane-associated (BP180) proteins, suggesting the coexistence of atypical IGAP and linear IgA bullous dermatosis, respectively. This case, together with 20 previous reports of atypical IGAP, underscores the limitations of current classification schemes. Therefore, we suggest reclassifying these cases under the general term 'IGAP spectrum'.
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Affiliation(s)
- S Geller
- Department of Dermatology, Tel Aviv Sourasky Medical Center, 6, Weizmann Street, Tel Aviv, 64239, Israel
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España A, Gimenez-Azcarate A, Ishii N, Idoate MA, Panizo C, Hashimoto T. Antidesmocollin 1 autoantibody negative subcorneal pustular dermatosis-type IgA pemphigus associated with multiple myeloma. Br J Dermatol 2014; 172:296-8. [PMID: 24980095 DOI: 10.1111/bjd.13233] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- A España
- Department of Dermatology, University Clinic of Navarra, School of Medicine, PO Box 4209, Pamplona, 31080, Spain.
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Chen L, Yang B, Fan J, Yang K, Liu H, Wu G. Peripheral T-cell lymphoma complicated by immunoglobulin A pemphigus: A case report and literature review. Oncol Lett 2014; 8:62-66. [PMID: 24959219 PMCID: PMC4063644 DOI: 10.3892/ol.2014.2088] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2013] [Accepted: 03/20/2014] [Indexed: 11/06/2022] Open
Abstract
Peripheral T-cell lymphomas (PTCLs) account for 12% of non-Hodgkin's lymphomas (NHLs). Immunoglobulin (Ig) A pemphigus is an autoimmune blistering disease characterized by tissue-bound and circulating IgA antibodies that target epidermal cell surface components. Malignant lymphomas are often linked with autoimmune disease and the autoimmune blistering disease, paraneoplastic pemphigus, has been associated with NHL. However, cases of PTCLs that are complicated by IgA pemphigus are particularly rare. The current study presents the first known case of PTCL complicated by IgA pemphigus. A 43-year-old male was admitted to the Union Hospital (Wuhan, China) in March 2012 with multiple swollen lymph nodes. Pathology examinations revealed PTCL. Immunohistochemical staining was positive for cluster of differentiation (CD)2, CD3, CD5, CD7 and CD47, and negative for CD20. Ki-67 was ~40% positive. The patient was treated with four cycles of cyclophosphamide, Adriamycin, vincristine and prednisone, and two cycles of gemcitabine, cisplatin and dexamethasone; in addition, the patient received radiation of the retroperitoneal region (total dose, 36 Gy). The patient underwent thalidomide maintenance therapy for 20 days before flaccid blisters appeared on the trunk and limbs. Histopathology and immunofluorescence indicated IgA pemphigus, and intravenous methylprednisolone was administered, followed by treatment with prednisone. Subsequently, no evidence of recurrent lymphoma or pemphigus has been observed.
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Affiliation(s)
- Lingjuan Chen
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430022, P.R. China
| | - Bohan Yang
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430022, P.R. China
| | - Jiquan Fan
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430022, P.R. China
| | - Kunyu Yang
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430022, P.R. China
| | - Hongli Liu
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430022, P.R. China
| | - Gang Wu
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430022, P.R. China
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Cetkovská P, Komorousová M, Lomicová I. Management of a pemphigus with IgA and IgG antibodies and coexistent lung cancer. Dermatol Ther 2014; 27:236-9. [PMID: 24754245 DOI: 10.1111/dth.12126] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Immunoglobulin A (IgA) pemphigus is a clinically distinct variant of pemphigus characterized by intercellular IgA deposition in the epidermis. Recently, an IgA/Immunoglobulin G (IgG) subset of pemphigus with IgA and IgG anti-keratinocyte cell surface antibodies has been described. Both IgA and IgA/IgG pemphigus have been associated with internal malignancies. Above all, monoclonal IgA gammopathy in patients with IgA pemphigus has been reported, and lung cancers in association with IgA/IgG pemphigus have been described. IgA pemphigus can be successfully treated with dapsone, whereas therapeutic management of IgG/IgA pemphigus is not well established yet. We report a rare case of a patient, who developed atypical pemphigus with both IgA and IgG autoantibodies and an underlying lung cancer, successfully treated with corticosteroids and dapsone.
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Affiliation(s)
- Petra Cetkovská
- Medical Faculty and Teaching Hospital Pilsen, Department of Dermatology and Venereology, Charles University, Pilsen, Czech Republic
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