In this study, we investigated the association between 5 interferon regulatory factor-5 (IRF5) single nucleotide polymorphisms (SNPs) and autoimmune diseases using the Medline citation index. Twenty-eight studies with 74 comparisons, including 16 rheumatoid arthritis (RA), 43 systemic lupus erythematous (SLE), 2 juvenile idiopathic arthritis (JIA), 6 multiple sclerosis (MS), and 5 systemic scle...

A 31-year-old woman with a prior history of an overlap syndrome of systemic lupus erythematosus (SLE) and systemic sclerosis (SSc) developed fever, pericarditis with pericardial effusion and a rapidly progressive fatal interstitial lung disease. Diagnostic test and procedures, differential diagnosis and therapeutic approach are discussed.

961 described in SSc patients with pulmonary fibrosis's or by spontaneous release of interleukin-1 since these alterations may enhance T helper cell function in antibody synthesis. This report emphasizes that antinuclear anti-Scl-70 antibodies may distinguish not only the diffuse cutaneous subset of SSc, but also patients at risk ofdeveloping severe lung disease. REFERENCES 1 Fritzler NJ, Kinse...

Systemic sclerosis (SSc) is a systemic rheumatic disease with poor prognosis since therapeutic options are limited. Recent evidence from animal models suggests that B-cells may be actively involved in the fibrotic process. B-cells from tight skin mice, an animal model of scleroderma, display a "hyperresponsive" phenotype; treatment with rituximab (RTX) significantly attenuates skin fibrosis in ...

Systemic sclerosis (SSc) is a multiorgan connective tissue disease characterized by autoantibody production and fibroproliferative stenosis of the microvasculature. The vascoluopathy associated with SSc is considered to be noninflammatory, yet frank vasculitis can complicate SSc, posing diagnostic and therapeutic challenges. Here, we have reviewed the literature for reports of small-, medium-, ...

Diffuse systemic sclerosis (SSc) is a fatal autoimmune disease characterized by an excessive ECM deposition inducing a loss of function of skin and internal organs. Apoptosis is a key mechanism involved in all the stages of the disease: vascular damage, immune dysfunction, and fibrosis. The purpose of this paper is to gather new findings in apoptosis related to SSc, to highlight relations betwe...

Systemic sclerosis (SSc)-associated interstitial lung disease (SSc-ILD) has become the leading SSc-related cause of death. Although various types of immunosuppressive therapy have been attempted for patients with SSc-ILD, no curative or effective treatment strategies for SSc-ILD have been developed. Therefore, management of patients with SSc-ILD remains a challenge. Here, we report a Chinese, f...

Systemic sclerosis (SSc) is an acquired multiorgan connective tissue disease with variable mortality and morbidity dictated by clinical subset type. The etiology of the basic disease and pathogenesis of the systemic autoimmunity, fibrosis, and fibroproliferative vasculopathy are unknown and debated. In this review, the spectrum of vascular abnormalities and the options currently available to tr...

Systemic sclerosis (SSc) is a chronic autoimmune disease, featuring fibrosis in multiple organs. The serum from SSc patients contain inflammatory mediators, contributing to SSc pathogenesis and could be used to develop cell culture models. Here, we compared the fibrotic effects of serum samples from SSc patients with TGFβ1 on human dermal fibroblasts (HDFs). HDF cells were cultured in four diff...

OBJECTIVES Reviewing disease activity indices (DAI) in systemic sclerosis (SSc) and reporting their validation status. METHODS Literature was systematically reviewed on studies documenting the development of DAI, assessing the validation status of DAI and studies using a DAI in their analysis. The qualitative and quantitative validation status of existing DAI was assessed based on OMERACT and...