Lupus anticoagulant and anticardiolipin are antiphospholipid antibodies. The presence of either or both antiphospholipid antibodies may result in antiphospholipid antibody syndrome, which is typified by recurrent venous or arterial thrombosis, recurrent fetal loss, and thrombocytopenia. Many features of this syndrome are not well understood, including its prevalence, how and why antiphospholipid autoantibodies develop, and their definitive role in disease states. In clinical practice, nurses care for patients and families with antiphospholipid antibody syndrome who require treatment, education, and support.
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http://dx.doi.org/10.1067/mhl.2000.108361 | DOI Listing |
Eur J Intern Med
January 2025
Hospital das Clínicas da University of São Paulo Medical School (HCFMUSP), Brazil; Department of Pathology, Faculty of Medical Sciences of the University of Campinas (UNICAMP), Brazil.
Lupus Sci Med
January 2025
Medicine, University of Washington, Seattle, Washington, USA.
Objectives: To study neutrophil gelatinase-associated lipocalin (NGAL) levels in peripheral blood in SLE, and to propose a mechanism by which neutrophils secrete NGAL on stimulation with immune complexes (IC).
Methods: NGAL was measured by ELISA in two independent Swedish SLE cohorts acting as exploratory and validation cohort (n=124 and n=308, respectively), disease controls (n=38) and healthy controls (n=77). NGAL levels were measured in supernatant from IC-stimulated neutrophils in the presence or absence of a toll-like receptor 8 inhibitor (TLR8i).
Ann Hematol
January 2025
Department of General Practice (General Internal Medicine), Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1, Shuaifuyuan, Wangfujing St. Beijing, Beijing, 100730, China.
Recognizing and diagnosing lymphoma in patients with fever of unknown origin (FUO) can be challenging, and misdiagnosis is not uncommon. To improve understanding of the clinical characteristics of lymphoma patients presenting with FUO who were misdiagnosed with autoimmune diseases. A retrospective, observational study of 140 consecutive patients with FUO and lymphoma presenting to a tertiary center between January 2017 and December 2023.
View Article and Find Full Text PDFEgypt J Immunol
January 2025
Department of Internal Medicine, Rheumatology and Clinical Immunology, Faculty of Medicine, Ain Shams University, Cairo, Egypt.
The coronavirus disease 2019 (COVID-19) pandemic had significant global health impact. Like systemic autoimmune diseases, COVID-19 may manifest with systemic and heterogenous clinical presentations. This study aimed to evaluate the prevalence of autoimmune rheumatic manifestations among a cohort of Egyptian patients with COVID-19 infection.
View Article and Find Full Text PDFCureus
December 2024
Urogynecology, Advanced Center for Urogynecology Private Limited, Chennai, IND.
Background Obesity is postulated to be a high-risk factor for thrombosis along with the inherent hypercoagulability of pregnancy. The Confidential Review of Maternal Deaths (CRMD) found that thrombosis was one of the major causes of maternal deaths in Kerala. This study investigates the major risk factor - obesity and its association with thrombosis in our study setting, along with other risk factors.
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