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Scleroderma is a chronic disease that has been associated with immune dysfunction. One of the oral manifestations is microsomia, a result of collagen deposition in the perioral tissues. The complexity of treating these patients includes limited mouth opening ability, and difficulty inserting and removing dentures due to finger deformity. This article will describe an appliance specially designed especially for scleroderma patients, which facilitates treatment of the patient with removable partial dentures (RPD). 相似文献
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Ananthila ANANDACOOMARASAMY John MOORE Neil MCGILL Nicholas MANOLIOS Helen ENGLERT 《International journal of rheumatic diseases》2006,9(3):298-301
The use of haematopoietic stem cell transplantation (HSCT) has now expanded beyond the domain of haematological diseases. Increasingly, the benefits of intense immunosuppression in the management of severe autoimmune diseases are being recognized. In diffuse systemic sclerosis (SSc), there has been increasing evidence of the efficacy of HSCT in improving morbidity and mortality. We present the first Australian patient to undergo autologous HSCT for SSc and review the current literature in the use of HSCT in SSc. Remarkably, the patient had complete resolution of skin disease (modified Rodnan skin score 27/51–0/51), tenosynovitis, synovitis and myositis. 相似文献
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Antinuclear Antibodies and Anti-DNA Antibodies in Scleroderma 总被引:2,自引:0,他引:2
Antinuclear antibodies (ANA), including anti-DNA antibodies, and rheumatoid factors (RAT, Waaler-Rose) were determined prospectively during a 3-year period in 40 patients with localized scleroderma (LS) compared with 77 patients with generalized scleroderma (GS). ANA were increased in 26% of patients with LS, and in 47% with GS, anti-DNA antibodies in 23% of patients with LS, and in 34% with GS. Thus, the anti-DNA antibody level was lower compared with the known level in systemic lupus erythematosus. Rheumatoid factors were present in 6-7% of patients with LS, and in 14-15% of patients with GS. Increased antinuclear antibodies were not associated with any specific type of localized scleroderma, nor with internal disorders, and no case of clinical overlap to discoid or systemic lupus erythematosus was observed. However, six patients with localized scleroderma and complaints of arthralgia all presented increased antibodies, and one patient showed overlap to rheumatoid arthritis. It is suggested that increased ANA and anti-DNA antibodies in localized scleroderma, associated with joint manifestations, represents a systemic component in this type of scleroderma, with activation of the immune system and similarities with generalized collagen diseases. 相似文献
7.
A. Shore Rhonda Klock P. Lee Krista M. Snow E. C. Keystone 《Journal of clinical immunology》1989,9(2):103-110
We examined regulation of Epstein-Barr virus-induced plaque-forming cell generation in peripheral blood mononuclear cells from several autoimmune and seronegative diseases and correlated these results with Epstein-Barr virus-induced proliferation. We confirmed the defective regulation of Epstein-Barr virus-induced plaque-forming cells in peripheral blood mononuclear cells of patients with rheumatoid arthritis and scleroderma. Peripheral blood mononuclear cells from patients with seronegative arthropathies and chronic infective inflammation (cystic fibrosis) had normal regulation of Epstein-Barr virus-induced plaque-forming cells. Peripheral blood mononuclear cells from rheumatoid arthritis had excessive plaque-forming cell generation in the face of a normally regulated decrease in Epstein-Barr virus-induced proliferation. In contrast, peripheral blood mononuclear cells from scleroderma had defective suppression of both Epstein-Barr virus-induced proliferation and plaque-forming cell generation. Thus, impaired regulation of Epstein-Barr virus-induced plaque-forming cell generation is a common feature of autoimmune disease and demonstrates some specificity for these disorders. 相似文献
8.
Anti-centromere antibodies (ACA) in systemic sclerosis patients and their relatives: a serological and HLA study 下载免费PDF全文
N. J. MCHUGH J. WHYTE C. ARTLETT D. C. BRIGGS C. O. STEPHENS N. J. OLSEN N. G. GUSSEVA P. J. MADDISON C. M. BLACK K. WELSH 《Clinical and experimental immunology》1994,96(2):267-274
Autoantibody reactivity to centromere proteins CENP-A, CENP-B and CENP-C was examined in 58 patients with systemic sclerosis (SSc). 218 first degree relatives and 22 spouses, HLA class II typing for HLA-DRB1 and HLA-DQA1 was performed by restriction fragment length polymorphism (RFLP) analysis in 50 families, and HLA-DRB1, HLA-DQA1 and HLA-DQB1 typing was performed by olignucleolitde typing in 44 families. Eleven probands and two relatives had ACA. The two relatives with ACA also had SSc. One relative was an identical twin sister of a pro band with ACA and the other relative was a sister of a proband with ACA. All ACA-positive probands and relatives were female, and all recognized CENP-A, CENP-B and CENP-C. The presence of at least one HLA-DQB1 allele not coding for leueine at position 26 of the first domain appeared necessary, although not sufficient for the generation of ACA, Therefore within SSc families ACA is strongly associated with female gender and disease phenotype, and is at least in part genetically determined. 相似文献
9.
Carolina Mayana de Avila Batista Monica Oliveira Piantino Lemos Luis Eduardo de Almeida Prado Franceschi Carolina Borges Basilio Carmelia Matos Santiago Reis 《Anais brasileiros de dermatologia》2014,89(4):671-673
Idiopathic Atrophoderma of Pasini and Pierini (IAPP) is a rare, exclusively
cutaneous disease. It is more frequent in females, with incidence peak in the
second and third decades of life. The etiopathogenesis remains unknown. IAPP
most commonly affects the back, abdomen and proximal regions of the limbs.
Lesions may be rounded, oval or circular; single or multiple. The evolution is
variable and the course is initially progressive. Collagen changes such as
atrophy, thinning, condensation and sclerosis may be observed in the papillary
dermis. This paper describes a case of Idiopathic Atrophoderma of Pasini and
Pierini with histopathologic findings. 相似文献
10.
《Modern rheumatology / the Japan Rheumatism Association》2013,23(5):869-873
AbstractBackground. Juvenile Localized Scleroderma (JLS) causes functional disabilities and cosmetic deformities. Evaluation and follow-up of lesions are mandatory to understand the disease evolution. The objective of this study is to evaluate the usefulness of skin ultrasonography (US) in monitoring the response to treatment in JLS.Methods. Ten patients (age: 101,7 ± 66,2 months; 7 M, 3 F) affected by juvenile onset LS underwent sequential US exams (at baseline and after 6 months). Skin thickness was measured by using high-frequency US (18 MHz). All patients were evaluated both clinically (modified Rodnan Skin Score, mRSS) and by US (dermal thickness) at baseline and at 6 months. At baseline, 6/10 patients received 3 pulses of corticosteroids (solumedrol 30 mg/kg/day for 3 consecutive days, then oral steroids (1mg/kg), and methotrexate s.c. (15 mg/mq/week). After 6 months, 1/6 was switched to mycophenolate mofetil (25 mg/kg/day) due to inefficacy of MTX; 4/10 did not receive any further therapy.Results. US showed a thicker dermis and a thinned hypodermis in the lesional skin areas in respect to the healthy ones (p < 0.05). After treatment, in seven patients a clinical improvement (decrease of mRSS) was found. In six of these patients, US showed a decrease of dermal thickness showing a correlation with clinical data. Three patients who did not receive drugs showed unmodified images and clinical findings.Conclusion. US can help the assessment of skin and hypodermis in JLS and can detect an improvement of the lesions. 相似文献