Results 51 to 60 of about 674,907 (164)

Concomitant cryoglobulinaemic vasculitis alongside ANCA-associated vasculitis: concurrence or coincidental individual occurrence [PDF]

The Korean Journal of Internal Medicine
Background/Aims Cryoglobulinaemic vasculitis (CryoVas) and antineutrophil cytoplasmic antibody-associated vasculitis (AAV) share the common characteristic of being small vessel vasculitides but exhibit significant differences in pathologic findings. This
Jeong Yeop Whang, Jang Woo Ha, Jihye Chung, Yong-Beom Park, Jaewoo Song, Younhee Park, Sang-Won Lee   +6 more
doaj   +1 more source

A De Novo ATP1A3 p.Arg995His Variant in a Patient With an Adult‐Onset Primary Lateral Sclerosis‐Like Syndrome

Clinical Genetics, EarlyView.
A 43‐year‐old woman developed a progressive adult‐onset upper motor neuron syndrome fulfilling the clinical criteria for primary lateral sclerosis (PLS), with mild cerebellar involvement. Genetic testing identified a de novo ATP1A3 p.Arg995His variant affecting a highly conserved residue within the transmembrane M8 domain.
Pablo Hernandez‐Vitorique, Marta García de Burgos, Ana Campos Villegas, María José Gómez Heredia, Pilar Carbonell Corvillo   +4 more
wiley   +1 more source

Lupus-like nephritis with positive anti-neutrophil cytoplasmic antibodies and negative antinuclear antibodies

Brazilian Journal of Nephrology, 2020
Antineutrophil cytoplasmic antibodies (ANCAs) are associated with small vessel vasculitis but their prevalence is not rare in other immune diseases.
Joana Eugénio Santos, Rita Vicente, Beatriz Malvar, Iolanda Santos, Miguel Coimbra, Manuel Amoedo, Carlos Pires   +6 more
doaj   +2 more sources

Eosinophilia and Hypereosinophilia: A Practical Approach to Navigating a Broad Differential Diagnosis

European Journal of Haematology, EarlyView.
ABSTRACT Eosinophilia, defined as an absolute eosinophil count (AEC) of ≥ 0.5 × 109/L, is a frequently encountered finding with a vast spectrum of potential underlying etiologies. Hypereosinophilia (HE) is defined as AEC > 1.5 × 109/L and may become life‐threatening when eosinophil‐induced organ damage occurs, defining the hypereosinophilic syndrome ...
Stijn Wigerinck, Peter Vandenberghe
wiley   +1 more source

PROBLEMS IN THE DIAGNOSIS AND TREATMENT OF ANCA-ASSOCIATED SYSTEMIC VASCULITIS: IN THE FOCUS OF ANCA-NEGATIVE PAUCI-IMMUNE GLOMERULONEPHRITIS

Научно-практическая ревматология, 2016
One of the most common  causes of rapidly progressive glomerulonephritis (GN)  is the so-called pauci-immune crescentic GN that is characterized  by no luminescence  in kidney tissue samples during immunofluorescence microscopy and by the hyperproduction
T. V. Beketova, N. F. Frolova, E. S. Stolyarevich, M. Yu. Volkov, O. N. Kotenko, E. N. Aleksandrova   +5 more
doaj   +1 more source

The Role of Innate Lymphoid Cells in Autoimmune, Allergic and Infectious Diseases: A Systematic Review

Immunology, EarlyView.
This systematic review establishes disease‐specific dysregulations of human innate lymphoid cells (ILCs), demonstrating that an ILC1/ILC3 imbalance compromises mucosal barriers in inflammatory bowel disease, while activated ILC2s drive allergic airway inflammation.
Luan F. Lückmann, Henrique R. Dal‐Pizzol, Louise M. Lückmann, Davi E. Salini, Bruna C. Hasckel, Mikaeli Minati, Bruno Kluwe‐Schiavon, Tatiana Barichello   +7 more
wiley   +1 more source

Overlap syndrome of systemic sclerosis with antineutrophil cytoplasmic antibody-associated vasculitis according to 2022 ACR/EULAR criteria [PDF]

The Korean Journal of Internal Medicine
Background/Aims This study applied the 2022 American College of Rheumatology (ACR)/European Alliance of Associations for Rheumatology (EULAR) criteria for antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) to patients with systemic ...
Jang Woo Ha, Jung Yoon Pyo, Sung Soo Ahn, Jason Jungsik Song, Yong-Beom Park, Sang-Won Lee   +5 more
doaj   +1 more source

Outcomes and Reclassification Patterns in Inflammatory Bowel Disease Unclassified: A Multicenter Study Matched With Ulcerative Colitis From Spanish ENEIDA Registry

Journal of Gastroenterology and Hepatology, EarlyView.
ABSTRACT Background and Aim Around 10% of patients with inflammatory bowel disease do not fulfill the diagnostic criteria for Crohn's disease (CD) or ulcerative colitis (UC). These cases are labelled as inflammatory bowel disease unclassified (IBDU).
M. González‐Vivó, B. Castro Senosiain, I. Pérez‐Martínez, J. Barrio, P. Vega Villaamil, B. Caballol Oliva, V. Pedrera Roman, M. Piqueras Cano, F. Rodríguez Moranta, M. Iborra, M. J. Casanova, J. P. Gisbert, C. Tardillo Marin, L. Ramos, M. Urpi‐Ferreruela, R. H. Lorente Poyatos, M. Barreiro‐de Acosta, O. Belen Galipienso, L. Bujanda, Y. Zabana, F. Murciano, E. Domènech, L. Márquez‐Mosquera, on behalf of the ENEIDA registry of GETECCU   +23 more
wiley   +1 more source

Hydralazine-Induced ANCA Vasculitis With Overlapping Features of Lupus Erythematosus

Annals of Internal Medicine: Clinical Cases
Hydralazine is associated with drug-induced lupus erythematosus (DILE) and antineutrophil cytoplasmic antibody–associated vasculitis (AAV). A 72-year-old woman receiving hydralazine presented with acute kidney injury and positive antinuclear antibody ...
Andrea Ramirez Olarte, Nicholas Strat, Laura Kidd, Krishna Navaratnam, Stephen Lindsey   +4 more
doaj   +1 more source

ANTINEUTROPHIL CYTOPLASMIC ANTIBODIES IN THE CLASSIFICATION OF VASCULITIS

, 1996
▪ Abstract  Two important types of antineutrophil cytoplasmic antibodies (ANCA) have been identified: anti-proteinase 3 and anti-myeloperoxidase antibodies.
John L. Niles, M.D
core   +1 more source