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Yamada Y, Inui K, Okano T, Mandai K, Mamoto K, Koike T, Tateishi C, Tsuruta D, Nakamura H. POS1059 ULTRASOUND SYNOVITIS, UNLIKE ENTHESITIS OR CLINICAL JOINT ASSESSMENT, IS ASSOCIATED WITH JOINT DAMAGE PROGRESSION IN PATIENTS WITH PSORIATIC ARTHRITIS. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:We previously reported that ultrasound assessment of enthesitis (US enthesitis) is not consistent with tenderness of the enthesis (clinical enthesitis) in patients with psoriatic arthritis (PsA). Although US enthesitis reflects inflammatory condition and clinical enthesitis is associated with disease activity and physical function, each of them was not associated with joint destruction by cross-sectional analysis1. It is reported that the utility of US for predicting joint destruction remains unclear among patients with PsA2.Objectives:This study is aimed to longitudinally investigate the relationships between enthesitis or synovitis and joint damage progression in patients with PsA.Methods:Forty-seven patients with PsA (average age of 56.5 years) underwent US and clinical examination of wrist and finger joints and 14 entheses (the bilateral humeral medial epicondyles and insertions of the triceps, distal quadriceps, proximal/distal patella, Achilles tendons, and plantar fascia). Tender or swollen joint count (TJC/SJC), Gray Scale (GS) and Power Doppler (PD) score of the joints, and US/clinical enthesitis counts were calculated. The relationships between the yearly progression in modified total sharp score (ΔmTSS) at two-time points (baseline and average follow-up of 20.4 months) and US or clinical findings were investigated.Results:ΔmTSS was significantly correlated with age (r=0.44, p=0.01), joint GS score (r=0.44, p=0.01), and joint PD score (r=0.38, p=0.03). TJC, SJC, inflammatory marker, and disease activity showed no associations with ΔmTSS. US/clinical enthesitis counts also showed no associations with ΔmTSS (Table 1). The joint PD score, adjusted by age, was significant factor for ΔmTSS by multiple regression analysis (b=0.50, p<0.001).Conclusion:The joint PD score or US synovitis, unlike clinical joint assessment, was significant predictive factor for joint damage progression. It is important to assess joints by US as well as clinical examination.References:1) Yutaro Yamada et al. Ultrasound assessment, unlike clinical assessment, reflects enthesitis in patients with psoriatic arthritis. Clin Exp Rheumatol. 2020 Apr 17. Online ahead of print.2) van der Heijde et al. Assessing structural damage progression in psoriatic arthritis and its role as an outcome in research. Arthritis Res Ther. 2020, 22(1): 18.Table 1.Univariate analysis of predictive factors for joint damage progression in PsA patients.mTSS at baselineΔmTSSR valuep valueR valuep valueage0.55<0.0010.440.01PASE0.040.810.120.52PASI-0.250.15-0.010.96DAS28CRP-0.050.750.070.71DAPSA-0.010.94-0.010.97HAQ0.170.27-0.070.73CRP-0.130.380.230.20MMP-30.040.800.290.12biologics use0.190.19-0.110.54Clinical enthesitis counts-0.010.97-0.190.30TJC-0.050.76-0.100.58SJC0.210.180.130.48US enthesitis counts0.120.44-0.130.48joint GS score0.080.600.440.01joint PD score0.080.600.380.03PsA: psoriatic arthritis, mTSS: modified Total Sharp Score, PASE: Psoriatic Arthritis Screening and Evaluation, PASI: Psoriasis Area Severity Index, DAPSA: Disease Activity in Psoriatic Arthritis, DAS: Disease Activity Score, CRP: C-reactive protein, HAQ: Health Assessment Questionnaire, MMP-3: matrix metalloproteinase 3, TJC: tender joint counts, SJC: swollen joint counts, GS: Gray Scale, PD: Power DopplerDisclosure of Interests:Yutaro Yamada: None declared, Kentaro Inui Speakers bureau: Abbvie, Eisai, Eli Lilly, Grant/research support from: Abbvie, Eisai, Chigai, Eli Lilly, Daiichi Sankyo, Mitusbishi Tanabe, Pfizer, UCB, Tadashi Okano Speakers bureau: Abbvie, Koji Mandai: None declared, Kenji Mamoto: None declared, Tatsuya Koike Grant/research support from: Abbvie, Chugai, Chiharu Tateishi: None declared, Daisuke Tsuruta Speakers bureau: Abbvie, Astellas, Bristol-Myers Squibb, Celgene, Eli Lilly, Janssen, Novartis, Sanofi, Grant/research support from: Abbvie, Eli Lilly, Bristol-Myers Squibb, UCB, Hiroaki Nakamura Grant/research support from: Astellas, Asahi Kasei
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Li X, Qian H, Natsuaki Y, Koga H, Kawakami T, Tateishi C, Tsuruta D, Ishii N, Hashimoto T. Clinical and immunological findings in 55 patients with anti-laminin 332-type mucous membrane pemphigoid. Br J Dermatol 2021; 185:449-451. [PMID: 33811327 DOI: 10.1111/bjd.20099] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 03/30/2021] [Accepted: 03/31/2021] [Indexed: 11/26/2022]
Affiliation(s)
- X Li
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan.,Central Laboratory, Dermatology Hospital of Jiangxi Province, Dermatology Institute of Jiangxi Province, and the Affiliated Dermatology Hospital of Nanchang University, Nanchang, 330001, China
| | - H Qian
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan.,Central Laboratory, Dermatology Hospital of Jiangxi Province, Dermatology Institute of Jiangxi Province, and the Affiliated Dermatology Hospital of Nanchang University, Nanchang, 330001, China
| | - Y Natsuaki
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan
| | - H Koga
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan
| | - T Kawakami
- Department of Dermatology, Tohoku Medical and Pharmaceutical University, Sendai, Miyagi, Japan
| | - C Tateishi
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - D Tsuruta
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan.,Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - N Ishii
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan
| | - T Hashimoto
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan.,Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
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Mizukami Y, Sugawara K, Tsuruta D. Female pattern hair loss with acromegaly. Clin Exp Dermatol 2020; 46:607-609. [PMID: 33052616 DOI: 10.1111/ced.14460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 08/31/2020] [Accepted: 08/31/2020] [Indexed: 11/30/2022]
Affiliation(s)
- Y Mizukami
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - K Sugawara
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - D Tsuruta
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
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Fukunaga Y, Fukai K, Umekoji-Hayashi A, Ishihara T, Shintani A, Tsuruta D. 487 Smoking is associated with the severity of rhododendrol-induced leukoderma and with the occurrence of leukomelanoderma. J Invest Dermatol 2020. [DOI: 10.1016/j.jid.2020.03.496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Utsunomiya A, Chino T, Utsunomiya N, Luong V, Sugai M, Higashi K, Sugawara K, Tsuruta D, Oyama N, Hasegawa M. 348 Homeostatic functions of dermokine in skin barrier and innate immunity. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.07.350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Wang Q, Yang L, Biswas K, Iddamalgoda A, Guo J, Kuroda Y, Murase D, Inoue S, Tsuruta D, Katayama I. 545 Keratinocyte-derived glycoprotein non-metastatic melanoma protein B protects melanocytes from oxidative stress in a CD44-independent manner. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.07.460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Okazaki A, Sugawara K, Tsuruta D. 761 The impact of 308-nm excimer laser on human keratinocytes of organ cultured human skin. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.03.837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Komakura K, Oikawa D, Terawaki S, Sakamoto S, Mizukami Y, Sugawara K, Tsuruta D, Tokunaga F. 459 HOIPIN-1, a novel LUBAC inhibitor, suppresses the imiquimod-induced psoriasis-like skin inflammation in mice. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.03.535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Nishiyama C, Tateishi C, Hashimoto T, Nishida M, Imanishi A, Shiratori T, Maekawa N, Tsuruta D, Fukai K. Exacerbation of well-controlled bullous pemphigoid by the administration of a dipeptidyl peptidase-4 inhibitor. Clin Exp Dermatol 2019; 44:830-832. [PMID: 30859617 DOI: 10.1111/ced.13962] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/06/2019] [Indexed: 12/21/2022]
Affiliation(s)
- C Nishiyama
- Department of Dermatology, Osaka City General Hospital, Osaka, Japan
| | - C Tateishi
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - T Hashimoto
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - M Nishida
- Department of Dermatology, Osaka City General Hospital, Osaka, Japan
| | - A Imanishi
- Department of Dermatology, Osaka City General Hospital, Osaka, Japan
| | - T Shiratori
- Department of Dermatology, Osaka City General Hospital, Osaka, Japan
| | - N Maekawa
- Department of Dermatology, Osaka City General Hospital, Osaka, Japan
| | - D Tsuruta
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - K Fukai
- Department of Dermatology, Osaka City General Hospital, Osaka, Japan
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Koga H, Teye K, Yamashita K, Ishii N, Tsuruta D, Nakama T. Detection of anti-type VII collagen IgE antibodies in epidermolysis bullosa acquisita. Br J Dermatol 2018; 180:1107-1113. [PMID: 30311191 DOI: 10.1111/bjd.17310] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/06/2018] [Indexed: 11/27/2022]
Abstract
BACKGROUND Epidermolysis bullosa acquisita (EBA) is a rare pemphigoid disease involving autoantibodies to type VII collagen (COL7), a major structural component of anchoring fibrils. IgE autoantibodies to type XVII collagen (BP180) have been identified in bullous pemphigoid (BP), the prototype of pemphigoid diseases. Although the pathogenic relevance of IgG anti-COL7 has been investigated, that of IgE in EBA remains unclear. OBJECTIVES To reveal the presence and pathogenic relevance of IgE anti-COL7 in EBA. METHODS We examined IgE antibodies in 109 patients with EBA by indirect immunofluorescence (IIF) and enzyme-linked immunosorbent assay (ELISA). RESULTS IIF with normal human skin revealed IgE reactivity in the basement membrane zone in 29 (26·6%) cases. To verify whether the IgE antibodies were specific to COL7, we performed IIF with 21 clearly positive cases and the skin of a patient with dystrophic EBA, which does not involve COL7. All cases showed negative results, indicating that IgE antibodies were specific to COL7. In a modified IgG COL7 ELISA for IgE, 16 (14·7%) cases were positive (three and 13 cases were negative and positive on IIF, respectively). We compared anti-COL7 IgG and IgE, and found a weak but significant correlation (r = 0·459, P < 0·001). EBA is clinically divided into a mechanobullous (MB; noninflammatory) type and an inflammatory (INF) type resembling BP. Of the IIF-positive cases, 11 of 30 (37%) had INF and nine of 48 (19%) had MB. CONCLUSIONS This study is the first to demonstrate the presence of circulating anti-COL7 IgE in patients with EBA, which may correlate with the clinical phenotype.
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Affiliation(s)
- H Koga
- Department of Dermatology, Kurume University School of Medicine, Fukuoka, Japan
| | - K Teye
- Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
| | - K Yamashita
- Department of Dermatology, Kurume University School of Medicine, Fukuoka, Japan
| | - N Ishii
- Department of Dermatology, Kurume University School of Medicine, Fukuoka, Japan
| | - D Tsuruta
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - T Nakama
- Department of Dermatology, Kurume University School of Medicine, Fukuoka, Japan
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Hashimoto T, Tsuruta D. Relationships between clinical data and autoantibodies in bullous pemphigoid. Br J Dermatol 2018; 179:820-821. [DOI: 10.1111/bjd.16813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- T. Hashimoto
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - D. Tsuruta
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
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Ohyama A, Nakano H, Imanishi Y, Seto T, Tsuruta D, Fukai K. A novel missense mutation of the STS
gene in two siblings with X-linked ichthyosis, complicated by short stature, bone density reduction, epilepsy, and cryptorchidism. Clin Exp Dermatol 2018; 44:78-79. [DOI: 10.1111/ced.13741] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/07/2018] [Indexed: 01/09/2023]
Affiliation(s)
- A. Ohyama
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - H. Nakano
- Department of Dermatology; Hirosaki University Graduate School of Medicine; Hirosaki Japan
| | - Y. Imanishi
- Department of Metabolism, Endocrinology and Molecular Medicine; Osaka City University Graduate School of Medicine; Osaka Japan
| | - T. Seto
- Department of Pediatrics; Osaka City University Graduate School of Medicine; Osaka Japan
| | - D. Tsuruta
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - K. Fukai
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
- Department of Dermatology; Osaka City General Hospital; Osaka Japan
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Katayama B, Ozawa T, Kuzuya S, Ito N, Awazu K, Tsuruta D. 1135 Photodynamic therapy against both methicillin-resistant Staphylococcus aureus and Pseudomonas aeruginosa. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.1149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Okubo Y, Tsuruta D, Tang AC, Inoue S, Torisu-Itakura H, Hanada T, Ohtsuki M. Analysis of treatment goal alignment between Japanese psoriasis patients and their paired treating physicians. J Eur Acad Dermatol Venereol 2017; 32:606-614. [PMID: 29034518 PMCID: PMC5900866 DOI: 10.1111/jdv.14630] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Accepted: 10/02/2017] [Indexed: 12/22/2022]
Abstract
Background Appropriate goal‐oriented treatment strategies are important for optimal treatment outcomes and may prevent under‐treatment. As treatment goals vary by patient, a study to examine treatment goals is more meaningful when patients and their physicians are paired. There has not been any study that examines alignment between paired psoriasis patients and physicians in real‐world clinical practice using skin clearance as a treatment goal indicator. Objectives To evaluate treatment goal alignment between psoriasis patients and their paired physicians, and to quantitatively identify factors associated with goal misalignment. Methods The study was a nationwide multicenter cross‐sectional observational study. Subjects were physician‐reported moderate‐to‐severe psoriasis patients with a history of systemic treatments, directly paired with their treating physicians. Subjects completed surveys independently. Treatment goals included seven categories, and patient–physician pairs were grouped as ‘aligned’ or ‘misaligned’ when the answers were the same or different, respectively. Results A total of 425 pairs (mean response rate, 94.7%) of responses were collected from 54 sites (64.8% general practitioners or clinics; 35.2% university or large hospitals). Treatment goal misalignment was found in 67.9% of the patient–physician pairs. The misalignment was mainly ‘patient predominant’ (60.9%) indicating that patients had higher goals (‘complete clearance’) than physicians. In the multivariate logistic regression analyses, patients’ treatment expectation for ‘complete clearance’ [odds ratio (OR): 1.927; 95% confidential interval (CI): 1.232–3.016] and physician rating of ‘level of understanding on treatment options’ being low (OR: 1.552, 95% CI; 1.082–2.227) were significant factors for treatment goal misalignment. Conclusions The majority of treatment goal misalignment was found between paired psoriasis patients and their treating physicians in Japan. The most important contributing factors to misalignment were patients’ treatment expectation for ‘complete clearance’ and physicians’ rating of their patients’ ‘level of understanding on treatment options’ being low.
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Affiliation(s)
- Y Okubo
- Department of Dermatology, Tokyo Medical University, Tokyo, Japan
| | - D Tsuruta
- Osaka City University Hospital, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - A C Tang
- Eli Lilly Japan K.K., Tokyo, Japan
| | - S Inoue
- Crecon Medical Assessment Inc., Tokyo, Japan
| | | | - T Hanada
- Eli Lilly Japan K.K., Tokyo, Japan
| | - M Ohtsuki
- Department of Dermatology, Jichi Medical University, Shimotsuke, Tochigi, Japan
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Affiliation(s)
- D Tsuruta
- Department of Dermatology, Osaka City University Graduate School of Medicine, 1-4-3 Asahimachi, Abeno-ku, Osaka, 545-8585, Japan
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Ozawa T, Furukawa H, Noma N, Tsuruta D. 583 Sonodynamic therapy with 5-aminolevulinic acid for angiosarcoma. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.07.780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Hashimoto T, Ohzono A, Teye K, Numata S, Hiroyasu S, Tsuruta D, Hachiya T, Kuroda K, Hashiguchi M, Kawakami T, Ishii N. Detection of IgE autoantibodies to BP180 and BP230 and their relationship to clinical features in bullous pemphigoid. Br J Dermatol 2017; 177:141-151. [PMID: 27716903 DOI: 10.1111/bjd.15114] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/03/2016] [Indexed: 12/28/2022]
Abstract
BACKGROUND IgE autoantibodies are considered to be involved in the pathogenesis of bullous pemphigoid (BP), particularly inflammatory and erythematous phenotypes. OBJECTIVES To develop reliable enzyme-linked immunosorbent assays (ELISAs) for the detection of IgE autoantibodies to both BP180 and BP230 in BP sera, and to compare the ELISA results with clinical features. METHODS We used commercially available IgG ELISAs to develop IgE ELISAs for both BP180 and BP230. To determine the influence of excess amounts of IgG autoantibodies, all normal and BP sera were tested before and after IgG adsorption. The results of the IgE ELISAs were statistically compared with various ELISAs and various clinical parameters, including our own severity scores and BP phenotypes. RESULTS IgG adsorption generally showed no changes in sensitivity and specificity for IgE ELISAs, although slight cross-reactivity of anti-IgE secondary antibody to IgG and interference of excess amounts of IgG autoantibodies to IgE reactivity were suggested. IgE autoantibodies to BP180 were found in 21 of 36 BP sera and IgE autoantibodies to BP230 were found in 18 of 36 BP sera. The results of IgG and IgE ELISAs for both BP180 and BP230 were well correlated. IgG and IgE anti-BP180 antibodies correlated with disease activity but IgG and IgE anti-BP230 autoantibodies did not. IgE anti-BP230 autoantibodies correlated with nodular phenotype but not erythematous phenotype. CONCLUSIONS The results of this study indicated that IgE autoantibodies to both BP180 and BP230 are frequently detected in BP sera. IgE anti-BP180 autoantibodies seemed to be pathogenic, while an association between IgE autoantibodies and inflammatory BP phenotype was not indicated.
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Affiliation(s)
- T Hashimoto
- Department of Dermatology, Kurume University School of Medicine and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan
| | - A Ohzono
- Department of Dermatology, Kurume University School of Medicine and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan
| | - K Teye
- Department of Dermatology, Kurume University School of Medicine and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan
| | - S Numata
- Department of Dermatology, Kurume University School of Medicine and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan
| | - S Hiroyasu
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - D Tsuruta
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - T Hachiya
- Research and Development Division, Medical and Biological Laboratories Co. Ltd., Nagoya, Aichi, Japan
| | - K Kuroda
- IVD Development Department, Medical and Biological Laboratories Co. Ltd., Nagoya, Aichi, Japan
| | - M Hashiguchi
- Sales & Marketing Division, Medical and Biological Laboratories Co. Ltd., Nagoya, Aichi, Japan
| | - T Kawakami
- Department of Dermatology, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - N Ishii
- Department of Dermatology, Kurume University School of Medicine and Kurume University Institute of Cutaneous Cell Biology, Kurume, Fukuoka, Japan
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Asai J, Cho Z, Konishi E, Kanemaru M, Isohisa T, Arita T, Onishi M, Takenaka H, Ozawa T, Tsuruta D, Katoh N. 090 Podoplanin in peritumoral keratinocytes mediates dermal invasion in extramammary Paget's disease. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.02.104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Mizukami Y, Sugawara K, Tsuruta D. 716 Sorafenib is a new stimulator for human skin-type mast cell degranulation and maturation. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.02.739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Katayama B, Ozawa T, Ishizuka M, Awazu K, Tsuruta D. 735 Photodynamic therapy against Pseudomonas aeruginosa. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.02.759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Sugawara K, Mizukami Y, Paus R, Tsuruta D. 646 Dissecting the effects of a stress-related mediator, corticotropin releasing hormone on skin and mucosal type mast cells biology in situ. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.02.668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Kono M, Fukai K, Omura R, Sugawara K, Tsuruta D, Sugiura K, Akiyama M. A case of epidermolytic ichthyosis showing a very mild phenotype due to a novel tail extension mutation in KRT10. J Eur Acad Dermatol Venereol 2017; 31:e68-e69. [DOI: 10.1111/jdv.13729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- M. Kono
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
| | - K. Fukai
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - R. Omura
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - K. Sugawara
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - D. Tsuruta
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - K. Sugiura
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
| | - M. Akiyama
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
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23
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Kono M, Fukai K, Shimizu N, Nagao J, Takeichi T, Tsuruta D, Sugiura K, Akiyama M. Punctate palmoplantar keratoderma type 1 with a novelAAGABframeshift mutation: intrafamilial phenotype variation due to ageing. J Eur Acad Dermatol Venereol 2016; 31:e175-e176. [DOI: 10.1111/jdv.13906] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- M. Kono
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
| | - K. Fukai
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - N. Shimizu
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - J. Nagao
- Division of Dermatology; Izumiotsu Municipal Hospital; Izumiotsu Japan
| | - T. Takeichi
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
| | - D. Tsuruta
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - K. Sugiura
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
| | - M. Akiyama
- Department of Dermatology; Nagoya University Graduate School of Medicine; Nagoya Japan
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24
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Hashimoto T, Tsuruta D, Koga H, Fukuda S, Ohyama B, Komai A, Karashima T, Ohata C, Teye K, Ishii N. Summary of results of serological tests and diagnoses for 4774 cases of various autoimmune bullous diseases consulted to Kurume University. Br J Dermatol 2016; 175:953-965. [DOI: 10.1111/bjd.14692] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/12/2016] [Indexed: 12/12/2022]
Affiliation(s)
- T. Hashimoto
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; Kurume Fukuoka 830-0011 Japan
| | - D. Tsuruta
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; Kurume Fukuoka 830-0011 Japan
| | - H. Koga
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; Kurume Fukuoka 830-0011 Japan
| | - S. Fukuda
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; Kurume Fukuoka 830-0011 Japan
| | - B. Ohyama
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; Kurume Fukuoka 830-0011 Japan
| | - A. Komai
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; Kurume Fukuoka 830-0011 Japan
| | - T. Karashima
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; Kurume Fukuoka 830-0011 Japan
| | - C. Ohata
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; Kurume Fukuoka 830-0011 Japan
| | - K. Teye
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; Kurume Fukuoka 830-0011 Japan
| | - N. Ishii
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; Kurume Fukuoka 830-0011 Japan
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25
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Peled A, Sarig O, Samuelov L, Bertolini M, Ziv L, Weissglas-Volkov D, Eskin-Schwartz M, Adase C, Malchin N, Bochner R, Fainberg G, Sugawara K, Baniel A, Tsuruta D, Luxemburg C, Adir N, Goldberg I, Gallo R, Shomron N, Paus R, Sprecher E. 414 A new form of ectodermal dysplasia caused by mutations in TSPEAR. J Invest Dermatol 2016. [DOI: 10.1016/j.jid.2016.02.448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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26
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Sugawara K, Natsumi A, Yasumizu M, Mizukami Y, Yonamine A, Paus R, Tsuruta D. 438 Laminin-511 is a new player in the development of psoriasis and controlled via cannabinoid receptor type 1. J Invest Dermatol 2016. [DOI: 10.1016/j.jid.2016.02.473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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27
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Ohzono A, Sogame R, Li X, Teye K, Tsuchisaka A, Numata S, Koga H, Kawakami T, Tsuruta D, Ishii N, Hashimoto T. Clinical and immunological findings in 104 cases of paraneoplastic pemphigus. Br J Dermatol 2015; 173:1447-52. [DOI: 10.1111/bjd.14162] [Citation(s) in RCA: 111] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/01/2015] [Indexed: 01/31/2023]
Affiliation(s)
- A. Ohzono
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; 67 Asahimachi Kurume Fukuoka 830-0011 Japan
| | - R. Sogame
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; 67 Asahimachi Kurume Fukuoka 830-0011 Japan
| | - X. Li
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; 67 Asahimachi Kurume Fukuoka 830-0011 Japan
| | - K. Teye
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; 67 Asahimachi Kurume Fukuoka 830-0011 Japan
| | - A. Tsuchisaka
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; 67 Asahimachi Kurume Fukuoka 830-0011 Japan
| | - S. Numata
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; 67 Asahimachi Kurume Fukuoka 830-0011 Japan
| | - H. Koga
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; 67 Asahimachi Kurume Fukuoka 830-0011 Japan
| | - T. Kawakami
- Department of Dermatology; St Marianna University School of Medicine; Kanagawa Japan
| | - D. Tsuruta
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; 67 Asahimachi Kurume Fukuoka 830-0011 Japan
| | - N. Ishii
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; 67 Asahimachi Kurume Fukuoka 830-0011 Japan
| | - T. Hashimoto
- Department of Dermatology; Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology; 67 Asahimachi Kurume Fukuoka 830-0011 Japan
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Arakawa M, Ohata C, Tsuruta D, Ishii N, Sogame R, Nakama T, Yasumoto S, Yokoyama Y, Takeishi E, Hashimoto T. A severe and prolonged case of pemphigoid gestationis successfully treated with combination therapies. Br J Dermatol 2015; 174:925-7. [PMID: 26521896 DOI: 10.1111/bjd.14265] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- M Arakawa
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
| | - C Ohata
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
| | - D Tsuruta
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
| | - N Ishii
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
| | - R Sogame
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
| | - T Nakama
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
| | - S Yasumoto
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
| | - Y Yokoyama
- Department of Dermatology, Sasebo City General Hospital, Nagasaki, Japan
| | - E Takeishi
- Department of Dermatology, Sasebo City General Hospital, Nagasaki, Japan
| | - T Hashimoto
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
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Ishii N, Teye K, Fukuda S, Uehara R, Hachiya T, Koga H, Tsuchisaka A, Numata S, Ohyama B, Tateishi C, Tsuruta D, Furumura M, Hattori S, Kawakami T, Ohata C, Hashimoto T. Anti-desmocollin autoantibodies in nonclassical pemphigus. Br J Dermatol 2015; 173:59-68. [PMID: 25640111 DOI: 10.1111/bjd.13711] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/25/2015] [Indexed: 11/26/2022]
Abstract
BACKGROUND Despite the established pathogenic role of anti-desmoglein (Dsg) antibodies in classical pemphigus, the significance of autoantibodies to another desmosomal cadherin, desmocollin (Dsc) is at present unknown. No consistent immunoassay for immunoglobulin (Ig) G autoantibodies to Dscs has been developed. OBJECTIVES The aim of this study was to develop reliable assays to detect anti-Dsc autoantibodies. METHODS We expressed soluble recombinant proteins (RPs) of human Dsc1-3 in mammalian cells and examined sera of various types of pemphigus, including 79 paraneoplastic pemphigus (PNP) sera, by novel enzyme-linked immunosorbent assays (ELISAs) using the RPs. We also performed ELISAs of Dsc baculoproteins and used the complementary DNA (cDNA) transfection method, and compared the results with those of mammalian ELISAs. RESULTS Through mammalian ELISAs, IgG autoantibodies to Dsc1, Dsc2 and Dsc3 were detected in 16.5%, 36.7% and 59.5% of PNP sera, respectively, and considerable numbers of pemphigus herpetiformis (PH) and pemphigus vegetans (PVeg) sera reacted strongly with Dsc1 and Dsc3. Mammalian ELISAs were highly specific and more sensitive than baculoprotein ELISAs or the cDNA transfection method. Several Dsc-positive sera, particularly PH sera, showed no reactivity with Dsgs. The reactivity of PNP serum and PVeg serum with Dscs was not abolished by pre-absorption with Dsg RPs. CONCLUSIONS The results of these novel ELISAs indicated that IgG anti-Dsc autoantibodies were frequently detected and potentially pathogenic in nonclassical pemphigus.
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Affiliation(s)
- N Ishii
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
| | - K Teye
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
| | - S Fukuda
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
| | - R Uehara
- Intellectual Property and Clinical Development Department/Business Development Division, Medical & Biological Laboratories Co., Ltd, Nagoya, Japan
| | - T Hachiya
- Antibody Engineering Department/Manufacturing Division, Medical & Biological Laboratories Co., Ltd, Nagoya, Japan
| | - H Koga
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
| | - A Tsuchisaka
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
| | - S Numata
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
| | - B Ohyama
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
| | - C Tateishi
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - D Tsuruta
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - M Furumura
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
| | - S Hattori
- Biostatistics Center, Kurume University, Kurume, Japan
| | - T Kawakami
- Department of Dermatology, St Marianna University School of Medicine, Kawasaki, Japan
| | - C Ohata
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
| | - T Hashimoto
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
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Ishii N, Furumura M, Hamada T, Mori O, Ohzono A, Ueda A, Karashima T, Nakama T, Tsuruta D, Takedatsu H, Fujita H, Hashimoto T. Oesophageal involvement in epidermolysis bullosa acquisita. Br J Dermatol 2014; 172:288-90. [PMID: 24975454 DOI: 10.1111/bjd.13224] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- N Ishii
- Department of Dermatology, Kurume University School of Medicine and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka, 830-0011, Japan
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31
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Yoshimura K, Ishii N, Hamada T, Abe T, Ono F, Hashikawa K, Fukuda S, Ohyama B, Koga H, Sogame R, Teye K, Ochiai T, Nakajima H, Nakajima K, Iijima S, Kanzaki M, Kojima K, Nagatani T, Fujimoto W, Karashima T, Nakama T, Ohata C, Furumura M, Tsuruta D, Hashimoto T. Clinical and immunological profiles in 17 Japanese patients with drug‐induced pemphigus studied at Kurume University. Br J Dermatol 2014; 171:544-53. [DOI: 10.1111/bjd.12925] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/23/2013] [Indexed: 11/30/2022]
Affiliation(s)
- K. Yoshimura
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - N. Ishii
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - T. Hamada
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - T. Abe
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - F. Ono
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - K. Hashikawa
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - S. Fukuda
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - B. Ohyama
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - H. Koga
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - R. Sogame
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - K. Teye
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - T. Ochiai
- Department of Dermatology Surugadai Nihon University Hospital Tokyo Japan
| | - H. Nakajima
- Department of Dermatology Kochi University School of Medicine Kochi Japan
| | - K. Nakajima
- Department of Dermatology Kochi University School of Medicine Kochi Japan
| | - S. Iijima
- Department of Dermatology Mito Saiseikai General Hospital Mito Ibaraki Japan
| | - M. Kanzaki
- Department of Dermatology Mito Saiseikai General Hospital Mito Ibaraki Japan
| | - K. Kojima
- Department of Dermatology Kanazawa Medical University School of Medicine Ishikawa Japan
| | - T. Nagatani
- Department of Dermatology Hachioji Medical Center of Tokyo Medical University Tokyo Japan
| | - W. Fujimoto
- Department of Dermatology Kawasaki Medical School of Medicine Okayama Japan
| | - T. Karashima
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - T. Nakama
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - C. Ohata
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - M. Furumura
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
| | - D. Tsuruta
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
- Department of Dermatology Osaka City University Graduate School of Medicine Osaka Japan
| | - T. Hashimoto
- Department of Dermatology Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology 67 Asahimachi Kurume Fukuoka 830‐0011 Japan
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Ueda A, Ishii N, Teye K, Dainichi T, Ohyama B, Hamada T, Tsuruta D, Kamioka N, Mitsui K, Hosaka H, Soh I, Nakada T, Hashimoto T. Unique herpetiform bullous dermatosis with IgG antibodies to desmocollins 1/3 and LAD-1. Br J Dermatol 2013; 169:719-21. [PMID: 23607807 DOI: 10.1111/bjd.12398] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- A Ueda
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, Fukuoka, Japan
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33
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Koga H, Ohyama B, Tsuruta D, Ishii N, Hamada T, Dainichi T, Natsuaki Y, Sogame R, Fukuda S, Karashima T, Tada J, Yamashiro M, Uezato H, Chan PT, Hashimoto T. Five Japanese cases of antidesmoglein 1 antibody‐positive and antidesmoglein 3 antibody‐negative pemphigus with oral lesions. Br J Dermatol 2012; 166:976-80. [DOI: 10.1111/j.1365-2133.2012.10827.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- H. Koga
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
| | - B. Ohyama
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
| | - D. Tsuruta
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
| | - N. Ishii
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
| | - T. Hamada
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
| | - T. Dainichi
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
| | - Y. Natsuaki
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
| | - R. Sogame
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
| | - S. Fukuda
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
| | - T. Karashima
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
| | - J. Tada
- Section of Dermatology, Kagawa Prefectural Central Hospital, 5‐4‐16 Bancho, Takamatsu‐shi, Kagawa 760‐8558, Japan
| | - M. Yamashiro
- Department of Dermatology, Ryukyu University School of Medicine, 207 Uehara Nishiharacho, Nakagamigun, Okinawa 903‐0125, Japan
| | - H. Uezato
- Department of Dermatology, Ryukyu University School of Medicine, 207 Uehara Nishiharacho, Nakagamigun, Okinawa 903‐0125, Japan
| | - P. T. Chan
- Social Hygiene Service, Department of Health, Cheung Sha Wan Dermatological Clinic, 3/F West Kowloon Health Centre, 303 Cheung Sha Wan Road, Kowloon, Hong Kong, China
| | - T. Hashimoto
- Department of Dermatology, Kurume University School of Medicine, and Kurume University Institute of Cutaneous Cell Biology, 67 Asahimachi, Kurume, Fukuoka 830‐0011, Japan
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Kanwar A, Tsuruta D, Vinay K, Koga H, Ishii N, Dainichi T, Hashimoto T. Efficacy and safety of rituximab treatment in Indian pemphigus patients. J Eur Acad Dermatol Venereol 2011; 27:e17-23. [DOI: 10.1111/j.1468-3083.2011.04391.x] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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35
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Fukuda S, Hamada T, Ishii N, Sakaguchi S, Sakai K, Akiyama M, Shimizu H, Masuda K, Izu K, Teye K, Tsuruta D, Karashima T, Nakama T, Yasumoto S, Hashimoto T. Novel adenosine triphosphate (ATP)-binding cassette, subfamily A, member 12 (ABCA12) mutations associated with congenital ichthyosiform erythroderma. Br J Dermatol 2011; 166:218-21. [DOI: 10.1111/j.1365-2133.2011.10516.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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36
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Fukuda S, Tsuruta D, Uchiyama M, Mitsuhashi Y, Kobayashi H, Ishikawa T, Ohyama B, Ishii N, Hamada T, Dainichi T, Karashima T, Nakama T, Yasumoto S, Hashimoto T. Brunsting-Perry type pemphigoid with IgG autoantibodies to laminin-332, BP230 and desmoplakins I/II. Br J Dermatol 2011; 165:433-5. [PMID: 21457206 DOI: 10.1111/j.1365-2133.2011.10343.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Morimoto K, Fukumoto T, Kobayashi N, Nagashima C, Tateishi C, Tsuruta D, Hashimoto T, Asada H. Pruritic reddish-brown papules and plaques as initial skin lesions in a case of antilaminin γ1 pemphigoid without psoriasis. Br J Dermatol 2010; 163:1134-6. [PMID: 20670299 DOI: 10.1111/j.1365-2133.2010.09960.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kurooka S, Tsuruta D, Hino M, Yanagihara S, Ishii M. Acrodermatitis continua of Hallopeau appearing at specific, high leucocyte counts. Br J Dermatol 2010; 163:428-30. [PMID: 20377584 DOI: 10.1111/j.1365-2133.2010.09792.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Tsuruta D, Akiyama M, Ishida-Yamamoto A, Imanishi H, Mizuno N, Sowa J, Kobayashi H, Ishii M, Kurokawa I, Shimizu H. Three-base deletion mutation c.120_122delGTT in ATP2A2 leads to the unique phenotype of comedonal Darier disease. Br J Dermatol 2009; 162:687-9. [PMID: 19995371 DOI: 10.1111/j.1365-2133.2009.09580.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- D Tsuruta
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
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Adachi M, Tsuruta D, Imanishi H, Ishii M, Kobayashi H. Necrotizing fasciitis caused by Cryptococcus neoformans in a patient with pemphigus vegetans. Clin Exp Dermatol 2009; 34:e751-3. [PMID: 19663839 DOI: 10.1111/j.1365-2230.2009.03472.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Cryptococcosis occurs most often in immunocompromised people. The cutaneous features of cryptococcosis include papules, pustules, nodules, subcutaneous swelling, abscesses, molluscum contagiosum-like or tumour-like lesions, cellulitis, blisters, ulcers and very rarely, necrotizing fasciitis (NF). NF is a destructive soft-tissue infection that is most typically caused by group A streptococci or by a combination of facultative and anaerobic bacteria. We present the case of a 55-year-old woman with pemphigus vegetans, who developed cryptococcal NF in the legs. She had been treated with immunosuppressants including plasmapheresis and pulse therapy with steroid and cyclophosphamide. Cryptococcal NF localized to the legs is very rare. Because diagnosis and treatment of cryptococcal infection is often delayed, clinicians should be aware of the possibility of cryptococcal infection when antibacterial therapy is not effective in an immunocompromised patient.
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Affiliation(s)
- M Adachi
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
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Oiso N, Tsuruta D, Imanishi H, Amatsu A, Kobayashi H, Kawara S, Kawada A. Spotted hyperpigmentation: disfigured melanosomes in melanocytes and keratinocytes. J Eur Acad Dermatol Venereol 2008; 22:876-8. [PMID: 18435733 DOI: 10.1111/j.1468-3083.2007.02415.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Oiso N, Tsuruta D, Ota T, Kobayashi H, Kawada A. Spotted and rippled reticulate hypermelanosis: a possible variant of Dowling?Degos disease. Br J Dermatol 2007; 156:196-8. [PMID: 17199603 DOI: 10.1111/j.1365-2133.2006.07592.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Affiliation(s)
- J Sowa
- Department of Dermatology, Osaka City University Medical School, Osaka, Japan.
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Tamiya H, Tsuruta D, Takeda E, Moriwaki K, Kobayash H, Ishii M. Generalized eruptive histiocytoma with rapid progression and resolution following exanthema subitum. Clin Exp Dermatol 2005; 30:300-1. [PMID: 15807699 DOI: 10.1111/j.1365-2230.2005.01738.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Fujita N, Kobayashi H, Tsuruta D, Sakaguchi I, Yamanaka K, Kutsuna H, Teramae H, Mizuno N, Ikeda N, Kato Y, Minamino M, Kaneda K, Ishii M. Induction of cutaneous delayed hypersensitivity reactions in mice sensitized with intragastrically administered hapten: activation of Langerhans cells in the sensitization and elicitation phases. Br J Dermatol 2003; 149:475-83. [PMID: 14510978 DOI: 10.1046/j.1365-2133.2003.05592.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND As seen in atopic dermatitis, allergic diseases often produce lesions both in the gastrointestinal tract and the skin, suggesting the involvement of an immunological relationship between the two organs in the pathogenesis. OBJECTIVES To study the role of gastric and epidermal Langerhans cells (LCs) in the sensitization and elicitation phases, respectively, of cutaneous delayed-type hypersensitivity (DTH) reactions to intragastrically administered hapten. METHODS BALB/c mice, which were subjected to intragastric administration of trinitrochlorobenzene 5 days previously, received an elicitative challenge of the same hapten to the ear skin. Sections of the ear were immunostained for CD4 and CD8. Epidermal sheets of the ear and epithelial sheets of the forestomach were immunostained for I-A and observed under a confocal laser scanning microscope. RESULTS Cutaneous DTH reactions were induced in mice, as demonstrated by an increase in ear thickness and a prominent infiltration of CD4+ and CD8+ lymphocytes at 24-36 h after the elicitative challenge. In the elicitation phase, epidermal LCs showed a significant increase in size, indicating in vivo activation, at 24 h. In the sensitization phase, gastric LCs increased in size at 2 h, became round at 6 h, and decreased in number at 24 h, possibly representing the sequential events of LC activation and migration from the epithelium. CONCLUSIONS The present study demonstrated that gastric LCs and epidermal LCs were activated in vivo in the sensitization and elicitation phases, respectively, of cutaneous DTH reactions in orally sensitized mice.
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Affiliation(s)
- N Fujita
- Departments of Dermatology and Anatomy, Graduate School of Medicine, Osaka City University, 1-4-3 Asahimachi, Abeno-ku, Osaka 545-8585, Japan.
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