Cardiac Tamponade an Unusual Presentation of SLE — A Case Report

Systemic Lupus Erythematous (SLE) is an immune mediated disease, having variety of clinical manifestations but Cardiac Tamponade is rare as initial presentation. We are presenting an unusual case of cardiac tamponade as initial manifestation of SLE, which was also associated with Mitral Valve Vegetation, Posterior Reversible Encephalopathy Syndrome (PRESS); successfully responded to Pericardiocentesis, Steroids and Antimalarials

Clinical Efficacy of Qinghao Fuzheng Jiedu Decoction in Treatment of Systemic Lupus Erythematous / 中国实验方剂学杂志

Objective:To study the clinical effect of Qinghao Fuzheng Jiedu decoction on systemic lupus erythematous （SLE）. Method:A total of 109 SLE patients admitted to the Rheumatology and Immunology Department of Wuhan No. 1 Hospital from December 2019 to October 2020 were selected and divided into an observation group （55 cases） and a control group （54 cases） using the random number table. Two cases in the observation group dropped out， leaving a total sample of 53， and one case in the control group dropped out， with 53 cases finally included. Patients in the control group were treated with prednisone tablet and azathioprine. On this basis， those in the observation group further received Qinghao Fuzheng Jiedu decoction. The clinical efficacy， traditional Chinese medicine （TCM） syndrome score， TCM syndrome efficacy， immunoglobulin （Ig） G， IgA， IgM， and complements C3 and C4 of the two groups were compared. The conversion of positive antinuclear antibody （ANA） and anti-double-stranded deoxyribonucleic acid antibody （DS-DNA） titers to negative in two groups after treatment was analyzed. Result:The total clinical efficacy rate of the observation group was significantly higher than that of control group （92.45% vs 73.58%，<italic>χ²</italic>=6.692，<italic>P</italic><0.05）. Before treatment， there were no significant differences in IgG， IgA， IgM， complements C3 and C4， and serum ANA and ds-DNA titers between two groups. After treatment， the levels of IgG， IgA， and IgM and serum ANA and ds-DNA titers in both groups obviously declined， whereas the levels of complements C3 and C4 rose （<italic>P</italic><0.05）. Besides， the levels of IgG， IgA， and IgM and serum ANA and ds-DNA titers in the observation group were lower than those in the control group， while the levels of complements C3 and C4 were higher （<italic>P</italic><0.05）. The negative rates of ANA and ds-DNA in observation group were significantly higher than those in control group （<italic>χ²</italic>=8.040，<italic>P</italic><0.05）. TCM syndrome scores were decreased in both groups after treatment （<italic>P</italic><0.05）， and the score in observation group was lower than that in control group （<italic>P</italic><0.05）. In terms of TCM syndrome efficacy， the total effective rate of observation group was significantly increased as compared with that of the control group （94.34% vs 50.94%，<italic>χ²</italic>=25.112，<italic>P</italic><0.05）. Conclusion:Qinghao Fuzheng Jiedu decoction is effective in treating SLE and has a certain clinical application value.

Ácidos graxos poli-insaturados ômega-3 e lúpus eritematoso sistêmico: o que sabemos? / Polyunsaturated omega-3 fatty acids and systemic lupus erythematosus: what do we know?

Diversos estudos têm demonstrado a habilidade dos ácidos graxos ômega-3 em reduzir asconcentrações de proteína C-reativa (PCR), eicosanoides pró-inflamatórios, citocinas, quimiocinas e de outros biomarcadores da inflamação. Por essas propriedades, a suplementação com essa classe de lipídeos pode representar terapia adicional ao tratamento de doençasinflamatórias crônicas sistêmicas, como o lúpus eritematoso sistêmico (LES) e outrasdoenças reumáticas. O papel dessa classe de lipídeos no LES ainda não está bem estabelecido. No entanto, parece haver relação entre o consumo deste tipo de gordura e a diminuiçãodas manifestações e da atividade inflamatória da doença. Sendo assim, este artigo apresentarevisão da literatura científica sobre os efeitos dos ácidos graxos ômega-3 em pacientescom LES. Realizou-se levantamento bibliográfico junto aos bancos de dados Medical Literature Analysis and Retrieval System Online (MEDLINE) e Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS), utizando-se como palavras-chave: lúpus eritematoso sistêmico (LES), ácidos graxos poli-insaturados ômega-3, ácido eicosapentaenoico(EPA), ácido docosahexaenoico (DHA), antioxidantes e dieta. Foram incluídos artigos publicados até setembro de 2013. Quarenta e três artigos relacionados ao tema foram encontrados. Após limitar a busca apenas para estudos realizados em seres humanos foram encontrados 15 artigos, sendo três de revisão e 12 ensaios clínicos.

Various studies have demonstrated the impact of omega-3 fatty acids on the concentration of C reactive protein (CRP), pro-inflammatory eicosanoids, cytokines, chemokines and other inflammatory mediators. Therefore, the supplementation of these types of lipids may represent additional option treatment for chronic systemic diseases, such as Systemic Lupus Erythematous and other rheumatic diseases. The role of these lipids has not been well established, yet. However, it seems there is a direct relationship between its intake and the decrease of the disease clinical manifestations as well as of the inflammatory status of the patients. Thus, the aim of this manuscript is to present a thorough review on the effects of omega-3 fatty acids in patients with SLE. Bibliographic data set as the Medical Literature Analysis and Retrieval System Online (MEDLINE) and Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS) were searched using as key words: systemic lupus erythematous (SLE), polyunsaturated fatty acids omega-3, eicosapentanoic acid (EPA), docosahexanoic acid (DHA), antioxidants and diet. Manuscripts published up to September 2013 were included. There were 43 articles related to the topic, however only 15 pertained human studies, with three review articles and 12 clinical studies.

Esclerosis Lupoide / Lupoid sclerosis

La esclerosis lupoide es una entidad de exclusión que reúne características fisiopatológicas, clínicas e imagenológicas comunes entre e lupus eritematoso sistémico (LES) y esclerosis múltiple (EM). El propósito del artículo es revisar aspectos inmunológicos, de laboratorio y diagnósticos diferenciales que faciliten comprobar la EL como una entidad clínica y definir las mejores posibilidades terapéuticas.

Lupoid sclerosis is a diagnosis of exclusion with similar clinical, inmunological and imagenological findings between erithematous systemic lupus (SLE) and multiple sclerosis (MS). The aim of this article is to review immunology, laboratory differential diagnosis and treatment to facilitate the understanding of EL as a clinical entity.

A Case of Systemic Lupus Erythematosus Presenting with Chorea: Evidence for Striatal Hypermetabolism

Chorea is an uncommon clinical manifestation of Sytemic lupus erythematosus (SLE). Its pathogenic mechanism has not been clearly clarified. We report a 54-year-old woman with SLE who presented with generalized chorea as an initial manifestation. Fluorine-18-fluorodeoxyglucose (FDG) PET revealed increased metabolism in the bilateral putamen. Intravenous and oral administration of steroid markedly improved chorea. Hypermetabolism of the bilateral putamen diminished on follow-up FDG-PET after the disappearance of chorea. This study suggests that chorea in SLE is associated with striatal hypermetabolism.