A great number of vasculitis in childhood is associated with Rheumatic disease. Vascular lesions involve small vessels of various organs. These are described in systemic lupus erythematosus, juvenile rheumatoid arthritis, dermatomyositis, scleroderma, mixed connective tissue disease, Behçet syndrome, Sjögren syndrome.
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Arthritis Rheumatol
January 2025
Department of Immunology and inflammation, Imperial College London, UK.
Background: Takayasu arteritis (TAK) and giant cell arteritis (GCA), the most common forms of large-vessel vasculitis (LVV), can result in serious morbidity. Understanding the molecular basis of LVV should aid in developing better biomarkers and treatments.
Methods: Plasma proteomic profiling of 184 proteins was performed in two cohorts.
Kidney360
January 2025
Department of Medicine, Medical College of Georgia, Augusta University, Augusta, GA, USA.
Background: Glucocorticoids are central to vasculitis treatment but increase vertebral fracture risk. This study assessed whether vasculitis as the cause of ESRD is associated with incident vertebral fracture, controlling for corticosteroid use.
Methods: A retrospective cohort study was conducted from 2006-2019 on adults in the U.
Intern Med
January 2025
Department of Nephrology, Rheumatology, Endocrinology and Metabolism, Okayama University Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Japan.
We herein report the first case of dyspnea with hemidiaphragm elevation in a 68-year-old woman with active giant cell arteritis (GCA), including successful treatment. Contrast-enhanced computed tomography showed a reduced density of the left ophthalmic artery and the left superficial temporal artery with increased soft tissue compared to the other side, indicating that the GCA had flared up and suggesting that the hemidiaphragm elevation might be caused by vasculitis-associated ischemia of the right phrenic nerve. Hemidiaphragm paralysis due to vasculitis-associated ischemia in patients with GCA needs to be distinguished from local infection, tumors, and hepatomegaly, which are the major causes of hemidiaphragm elevation.
View Article and Find Full Text PDFBMC Nephrol
January 2025
Renal Department and Nephrology Institute, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, 610072, China.
Background: The factors influencing diffuse crescentic glomerulonephritis renal survival and prognosis remain uncertain. Additionally, there's no literature on the clinical outcomes of IgA nephropathy, lupus nephritis, and IgA vasculitis nephritis in type II patients.
Methods: This study retrospectively examined 107 patients diagnosed with diffuse crescentic glomerulonephritis through biopsy.
Cureus
December 2024
Department of Orthopaedics, Tokyo Metropolitan Bokutoh Hospital, Tokyo, JPN.
Hypertrophic pachymeningitis (HP) is a rare inflammatory disease that causes the thickening of the dura mater. Its etiology is mainly classified as idiopathic or secondary, and autoimmune disease is one of the main causes of secondary HP. Antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis and IgG4-related disease are common among autoimmune diseases.
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