Diffuse alveolar hemorrhage in a patient with anti-neutrophil cytoplasm antibody-associated vasculitis successfully treated with immunoadsorption combined with methylprednisolone.
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DOI: 10.1016/j.medcli.2021.08.004
Abstract: INTRODUCTION Anti-neutrophil cytoplasm antibody (ANCA)-associated vasculitis (AAV) is a rare and life-threatening autoimmune disease. Immunoadsorption (IA) is a potential approach in treating AAV. PATIENTS AND METHODS A 76-year-old male patient was admitted with hemoptysis and… read more here.
Keywords: vasculitis; anti neutrophil; cytoplasm antibody; associated vasculitis ... See more keywords
Detectable anti-proteinase-3 antibodies precede clinical manifestations in a case of anti-neutrophil cytoplasmic antibody-associated vasculitis
Sign Up to like & getrecommendations! Published in 2020 at "Scandinavian Journal of Rheumatology"
DOI: 10.1080/03009742.2020.1732461
Abstract: Anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitides (AAVs) are devastating clinical syndromes characterized by small vessel vasculitis occasioning multiorgan dysfunction, such as re... read more here.
Keywords: vasculitis; anti neutrophil; detectable anti; neutrophil cytoplasmic ... See more keywords
Antiphospholipid Antibody Positivity and the Thrombotic Risk in Japanese Patients with Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis.
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DOI: 10.1093/mr/roac031
Abstract: OBJECTIVE It has been reported that 21.0-51.7% of anti-neutrophil cytoplasmic antibody-associated vasculitis (AAV) patients were antiphospholipid antibody (aPL)-positive. However, the clinical significance of aPL-positivity in AAV is not fully understood. METHODS We retrospectively assessed patients… read more here.
Keywords: neutrophil cytoplasmic; anti neutrophil; thrombotic risk; positivity ... See more keywords
Sphingosine-1-phosphate and its receptors in anti-neutrophil cytoplasmic antibody-associated vasculitis
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DOI: 10.1093/ndt/gfw427
Abstract: Background C5a plays a crucial role in anti-neutrophil cytoplasmic antibody (ANCA)-mediated neutrophil recruitment and activation. Our previous studies found that the interaction between sphingosine-1-phosphate (S1P) and C5a plays an important role in the ANCA-mediated activation… read more here.
Keywords: anti neutrophil; aav patients; neutrophil cytoplasmic; expression ... See more keywords
Proteinase-3 and myeloperoxidase serotype in relation to demographic factors and geographic distribution in anti-neutrophil cytoplasmic antibody-associated glomerulonephritis
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DOI: 10.1093/ndt/gfy106
Abstract: Background In anti-neutrophil cytoplasmic antibody (ANCA)-associated glomerulonephritis, antigen specificity varies between myeloperoxidase (MPO) and proteinase 3 (PR3). This has been reported to vary in relation to age, gender, geography and extrarenal manifestations. However, studies are… read more here.
Keywords: anti neutrophil; neutrophil cytoplasmic; cytoplasmic antibody; associated glomerulonephritis ... See more keywords
Management of severe renal disease in anti-neutrophil-cytoplasmic-antibody-associated vasculitis: place of rituximab and plasma exchange?
Sign Up to like & getrecommendations! Published in 2022 at "Rheumatology"
DOI: 10.1093/rheumatology/keac046
Abstract: OBJECTIVE The optimal induction therapy for severe glomerulonephritis (GN) of anti-neutrophil-cytoplasmic-antibody (ANCA)-associated vasculitis (AAV) is debated. We compared the efficacy of glucocorticoid and rituximab (RTX) or cyclophosphamide (CYC) induction therapy for severe AAV-related glomerulonephritis and… read more here.
Keywords: cytoplasmic antibody; cyc; neutrophil cytoplasmic; associated vasculitis ... See more keywords
A case report dysregulated neutrophil extracellular traps in a patient with propylthiouracil-induced anti-neutrophil cytoplasmic antibody-associated vasculitis
Sign Up to like & getrecommendations! Published in 2019 at "Medicine"
DOI: 10.1097/md.0000000000015328
Abstract: Rationale: Neutrophil extracellular traps (NETs) are immune defence systems that release extracellular chromatin and myeloid granules including myeloperoxidase (MPO) to kill pathogens. An experimental animal study recently demonstrated that disordered NETs induced by propylthiouracil (PTU)… read more here.
Keywords: neutrophil cytoplasmic; cytoplasmic antibody; neutrophil extracellular; ptu ... See more keywords
The Role of Anti-Neutrophil Antibodies in the Etiologic Classification of Childhood Neutropenia: A Cross-Sectional Study in a Tertiary Center
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DOI: 10.1097/mph.0000000000001710
Abstract: Infections, drugs, malignancies, immunodeficiency, and autoimmunity may cause neutropenia. In primary autoimmune neutropenia, anti-neutrophil antibodies (ANeuA) bind to membrane antigens of neutrophils, which give rise to peripheral destruction of neutrophils. However, it is not always… read more here.
Keywords: neutropenia; anti neutrophil; study; etiology ... See more keywords
Clinical significance of positive anti‐neutrophil cytoplasmic antibodies without evidence of anti‐neutrophil cytoplasmic antibodies‐associated vasculitis
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DOI: 10.1111/1756-185x.13483
Abstract: Anti‐neutrophil cytoplasmic antibodies (ANCA) have a role in the diagnostic workup of ANCA‐associated vasculitis. However, the clinical significance of positive ANCA in the absence of vasculitis is yet to be determined. Therefore, we sought to… read more here.
Keywords: neutrophil cytoplasmic; cytoplasmic antibodies; anti neutrophil; clinical significance ... See more keywords
Incidence of anti‐neutrophil cytoplasmic antibody‐associated vasculitis before and after the February 2011 Christchurch Earthquake
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DOI: 10.1111/imj.13246
Abstract: It has been suggested that environmental pollution from an earthquake might be associated with anti‐neutrophil cytoplasmic antibody (ANCA)‐associated vasculitis (AAV). read more here.
Keywords: anti neutrophil; neutrophil cytoplasmic; associated vasculitis; cytoplasmic antibody ... See more keywords
Granulomatosis with polyangiitis and pregnancy: Anti‐neutrophil cytoplasmic antibody, placental inflammation, chorangiosis and pre‐eclampsia
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DOI: 10.1111/jog.14356
Abstract: Granulomatosis with polyangiitis (GPA) is a rare necrotizing autoimmune disease involving small vessel vasculitis. Pregnancies with GPA have increased rates of obstetric complications including pre‐eclampsia. Differential diagnosis of GPA flares up and pre‐eclampsia may be… read more here.
Keywords: anti neutrophil; pre; granulomatosis polyangiitis; pre eclampsia ... See more keywords