Results 51 to 60 of about 13,222 (178)

Antineutrophil cytoplasmic antibodies [PDF]

Arthritis & Rheumatism, 1998
G S, Hoffman, U, Specks
openaire   +5 more sources

Biosimilar Rituximab in ANCA‐Associated Vasculitis Compared to the Originator: A Multicenter Cohort Study

ACR Open Rheumatology, Volume 8, Issue 8, August 2026.
Objective To evaluate the six‐month effectiveness and safety of rituximab biosimilars compared to the originator in granulomatosis with polyangiitis (GPA) and microscopic polyangiitis (MPA), and outcomes following originator to biosimilar switching. Methods We recruited adults with GPA or MPA treated with the rituximab originator or a biosimilar for ...
Arielle Mendel, Lillian Barra, Hassan Behlouli, Sasha Bernatsky, Alison H. Clifford, Jan Willem Cohen Tervaert, Natasha Dehghan, Aurore Fifi‐Mah, Jean‐Paul Makhzoum, Rosalie‐Sélène Meunier, Nataliya Milman, Medha Soowamber, Elaine Yacyshyn, Nader Khalidi, Christian Pagnoux   +14 more
wiley   +1 more source

ANTINEUTROPHIL CYTOPLASMIC ANTIBODIES IN SYSTEMIC LUPUS ERYTHEMATOSUS [PDF]

Rheumatology, 1996
Antineutrophil cytoplasmic antibodies (ANCA) with specificity for proteinase-3 (PR3) are associated with Wegener's granulomatosis, and ANCA directed to myeloperoxidase (MPO) with other idiopathic vasculitides. Inflammation of small-sized blood vessels is a hallmark of systemic lupus erythematosus (SLE). We evaluated the prevalence of ANCA in SLE, their
SPRONK, P.E., Bootsma, H., HUITEMA, M.G., Limburg, Piet, Tervaert, J.W.C., Kallenberg, Cees, Horst, G.   +6 more
openaire   +3 more sources

Prediction of Relapse and Glucocorticoid Dependence in Eosinophilic Granulomatosis With Polyangiitis: Findings From a Large European Cohort

Arthritis &Rheumatology, Volume 78, Issue 8, Page 1710-1717, August 2026.
Objective Eosinophilic granulomatosis with polyangiitis (EGPA) is a small vessel vasculitis characterized by eosinophilia, asthma, and ear, nose, and throat (ENT) involvement. Although glucocorticoids (GCs) are effective in controlling symptoms, relapses and GC dependence are common. The aim of this study was to develop predictive models for vasculitis
Matthias Papo, Pauline Martinot, Renato A. Sinico, Vítor Silvestre‐Teixeira, Nils Venhoff, Maria‐Letizia Urban, Michele Iudici, Juliane Mahrhold, Francesco Locatelli, Giulia Cassone, Franco Schiavon, Benjamin Seeliger, Thomas Neumann, Claudia Feder, Matthieu Groh, Chiara Marvisi, Maxime Samson, Thomas Barba, David Jayne, Arianna Troilo, Jens Thiel, Bernhard Hellmich, Sara Monti, Carlomaurizio Montecucco, Carlo Salvarani, Jean‐Emmanuel Kahn, Bernard Bonnotte, Cécile‐Audrey Durel, Xavier Puéchal, Luc Mouthon, Loïc Guillevin, Giacomo Emmi, Augusto Vaglio, Raphaël Porcher, Benjamin Terrier, on behalf of the French Vasculitis Study Group and the Eosinophilic Granulomatosis with Polyangiitis European Study Group   +35 more
wiley   +1 more source

Interstitial Lung Disease in Antineutrophil Cytoplasmic Antibody–Associated Vasculitis: A European Multicenter Study

Arthritis &Rheumatology, Volume 78, Issue 8, Page 1718-1730, August 2026.
Objective Interstitial lung disease (ILD) can occur in association with antineutrophil cytoplasmic antibody (ANCA)–associated vasculitis (AAV‐ILD) or as an isolated entity with positive ANCA (ANCA‐ILD). However, data on the epidemiology and outcomes of these conditions remain limited.
Aglaia Chalkia, Marusa Kotnik, Timothy J. Sadler, Spyridon Katechis, Rachel Jones, Ajay Kamath, Aladdin J. Mohammad, Sara Monti, Chetan Mukhtyar, Viral Nanda, Ioannis Petrakis, Dimitrios Petras, Ashnish Sinha, Pasupathy Sivasothy, Rona Smith, Kostas Stylianou, Dimitrios Vassilopoulos, Judith Babar, David Jayne   +18 more
wiley   +1 more source

Antineutrophil Cytoplasmic Antibody–associated Glomerulonephritis Complicated by Pneumatosis Intestinalis

Clinical Medicine Insights: Case Reports, 2015
Pneumatosis intestinalis is a characteristic imaging phenomenon indicating the presence of gas in the bowel wall. The link between pneumatosis intestinalis and various kinds of autoimmune diseases has been reported anecdotally, while information ...
Saki Nakagawa, Tetsu Akimoto, Shin-ichi Takeda, Mari Okada, Atsushi Miki, Hisashi Yamamoto, Shigeaki Muto, Eiji Kusano, Daisuke Nagata   +8 more
doaj   +2 more sources

A case of propylthiouracil induced antineutrophil cytoplasmic antibody associated vasculopathy

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Nikhil Dwivedi, Jessica Witherspoon, Sarath Bodapati   +2 more
wiley   +1 more source

Delayed Recognition of Thrombotic Thrombocytopenic Purpura Following Platelet Transfusion: A Clinical Pitfall

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Thrombotic thrombocytopenic purpura (TTP) is a rare, life‐threatening thrombotic microangiopathy caused by severe ADAMTS13 deficiency, usually due to autoantibody‐mediated inhibition. Its presentation is heterogeneous and often lacks the classic pentad, leading to diagnostic delays. Neurological symptoms may predominate, masking the underlying
Abdulrahman Al‐Dawoudi, Mujahed Dalain, Daniil Varlamov, Shaghaf Alhallak, Dāvis Freimanis   +4 more
wiley   +1 more source

Combined pulmonary fibrosis and emphysema with myeloperoxidase-antineutrophil cytoplasmic antibody positivity that resolved upon smoking cessation

Respiratory Medicine Case Reports, 2018
Myeloperoxidase antineutrophil cytoplasmic autoantibody (MPO-ANCA) is well-known as a serological marker for small-vessel vasculitis. However, when a smoker with interstitial lung disease (ILD) exhibits serum ANCA positivity without systemic vasculitis ...
Masahiro Nemoto, Satoshi Noma, Ayumu Otsuki, Kei Nakashima, Koichi Honma, Takeshi Johkoh, Junya Fukuoka, Masahiro Aoshima   +7 more
doaj   +1 more source

Trends in Clinical Indications for Plasma Exchange in Adult Patients Between 2008 and 2024 in Bogotá, Colombia

Journal of Clinical Apheresis, Volume 41, Issue 4, August 2026.
ABSTRACT This multicenter retrospective study aimed to describe temporal trends in clinical indications for plasma exchange (PE) in adult patients at four quaternary‐care hospitals in Bogotá (2008–2024) and to examine their distribution across successive ASFA guideline editions.
Edgar Julián Reyes, Federico Tovar‐Avendaño, Camilo Alberto Gonzalez‐Gonzalez, Diana Carolina Vargas‐Angel, Jorge Pulido, Paula Violeta Rodríguez, Deiner‐Yivelson Muñoz‐Delgado, Kateir Contreras‐Villamizar   +7 more
wiley   +1 more source