Articles: disease.
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Based on different genetic and environmental risk factors and histology, it has been proposed that rheumatoid arthritis (RA) consists of 2 types: autoantibody-positive and autoantibody-negative RA. However, until now, this remained hypothetical. To assess this hypothesis, we studied whether the long-term outcomes differed for these 2 groups of RA patients. ⋯ Although disease activity has improved in both autoantibody-positive and autoantibody-negative RA in recent decades, the response in long-term outcomes differed. We propose that it is time to subdivide RA into autoantibody-positive RA (type 1) and autoantibody-negative RA (type 2), in the hope that this leads to stratified treatment in RA.
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At the beginning of June 2020, there were nearly 7 million reported cases of coronavirus disease 2019 (COVID-19) worldwide and over 400,000 deaths in people with COVID-19. The objective of this study was to determine associations between comorbidities listed in the Charlson comorbidity index and mortality among patients in the United States with COVID-19. ⋯ Identifying patient characteristics and conditions associated with mortality with COVID-19 is important for hypothesis generating for clinical trials and to develop targeted intervention strategies.
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Our hospital is a primary hospital in Chengdu, China. Since February 5, our hospital has been listed as the primary designated medical unit for treating new patients with coronavirus disease 2019 (COVID-19) in Jinniu District. In this letter, we share our COVID-19 experience with readers.
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J Coll Physicians Surg Pak · Sep 2020
ReviewCoronary Artery Bypass Grafting in Patients with Systemic Lupus Erythematosus.
Surgical treatment of coronary artery disease in the systemic lupus erythematosus (SLE) patients has not been comprehensively addressed. The present review aimed to give an overview of coronary artery disease in the SLE patients receiving coronary artery bypass grafting (CABG). The study materials were based on comprehensive literature retrieval, which recruited 17 pertinent articles with 30 patients. ⋯ The lack of vasculitis and atherosclerosis in the arterial grafts encourage surgeons to prefer to use the arterial grafts in SLE patients. Less invasive surgical technique would favour the patients in terms of long-term outcomes. Key Words: Coronary artery bypass grafting, Graft occlusion, Vascular, Systemic lupus erythematosus.