The paper presents general therapeutic principles applied in systemic vasculitis. Several factors may help to contain the clinical activity, such as the location and extent of the inflammatory process affecting the vascular system, the ultimate narrowing of the vascular lumen with subsequent ischemia of the affected tissue and organ. Treatment of vasculitis involves besides glucocorticoids not only cytotoxic drugs (cyclophosphamide, chlorambucil, methotrexate), and immunomodulatory therapeutic agents with immunosuppressive action (cyclosporin A) but also other immunomodulatory drugs, as e.g. dialyzed homogenate of leukocytes (DHL), pentoxyphylline, hydrolytic enzymes, and monoclonal antibodies. The authors emphasize the importance of a complex approach in the management of systemic vasculitis. (Tab. 1, Ref. 36.).
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ACR Open Rheumatol
January 2025
Jefferson Einstein Philadelphia Hospital, Philadelphia, Pennsylvania.
Objective: Evaluate prevalence of new onset autoimmune conditions (ACs) after commencement of immune checkpoint inhibitors (ICIs).
Methods: This retrospective observational study was done using TriNetX. Patients with neoplasm for which ICIs were approved were stratified into two groups based on ICI use.
JAMA Ophthalmol
January 2025
Truhlsen Eye Center, Department of Ophthalmology and Visual Sciences, University of Nebraska Medical Center, Omaha.
Importance: Randomized clinical trials have shown the safety and efficacy of faricimab as a novel vascular endothelial growth factor and angiopoietin-2 inhibitor in the treatment of neovascular age-related macular degeneration (nAMD) and macular edema of various etiologies. However, more rare adverse events may not be considered in clinical trials.
Objective: To describe 3 eyes that developed irreversible vision loss following initial mild intraocular inflammation (IOI) to faricimab.
Front Immunol
January 2025
Department of Ophthalmology, National University Hospital, National University Health System, Singapore, Singapore.
Autoimmune retinopathy (AIR) is a rare, potentially blinding retinal disease that remains a challenging condition to manage when resistant to conventional immune-modulatory approaches. We report clinical and electrophysiological improvement in a 49-year-old patient who underwent an autologous hematopoietic stem cell transplant (aHSCT) for thymoma-associated AIR after experiencing progressive disease despite receiving periocular and systemic steroids, mycophenolate mofetil, baricitinib, tacrolimus, bortezomib, rituximab, plasmapheresis, and intravenous immunoglobulin. The aHSCT had two stages: (i) peripheral blood stem cell harvest following mobilization with cyclophosphamide and granulocyte colony-stimulating factor, and (ii) conditioning regimen with plasmapheresis, rituximab, cyclophosphamide, and anti-thymocyte globulin high-dose therapy, followed by autologous hematopoietic cell infusion of 5.
View Article and Find Full Text PDFClin Rheumatol
January 2025
Division of Infectious Diseases, Department of Internal Medicine, State Key Laboratory of Complex Severe and Rare Disease, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.
Objectives: Systemic vasculitis patients are at a higher risk of developing latent tuberculosis infection (LTBI). However, there is currently no literature elucidating the positivity rate and risk factors for LTBI in systemic vasculitis patients.
Methods: Our study is a multi-center, cross-sectional study that enrolled systemic vasculitis patients from 13 comprehensive hospitals in China.
Clin Rheumatol
January 2025
Department of Medical Laboratory Science, Faculty of Health Sciences, Hokkaido University, Sapporo, Hokkaido, Japan.
Microscopic polyangiitis (MPA) affects small and medium vessel, which sometimes leads to arterial aneurysms. In English database, only 15 reports refer to ruptured aneurysms in MPA. We experienced a fatal case with MPA who developed multiple visceral aneurysms, resulting in rupture of the hepatic aneurysm.
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