Antineutrophil cytoplasmic antibodies (ANCA)-associated vasculitis (AAV) is a group of
systemic vasculitides that predominantly affect small vessels, including granulomatosis with …

Lung involvement is one of the most common clinical features in ANCA-associated
vasculitides (AAV), including granulomatosis with polyangiitis (GPA), microscopic …

Granulomatosis with polyangiitis (GPA) is a rare systemic disease characterized by
granulomatous inflammation of the respiratory tract and necrotizing vasculitis of small and …

Chronic kidney disease (CKD) leads to significant morbidity and mortality worldwide.
Glomerulonephritis (GN) is the second leading cause of CKD resulting in end stage renal …

Objective The breakdown of immune tolerance mediated by the reduced regulatory T (Treg)
cell contributes to autoimmune diseases, which can be recovered by the short-term and low …

Background Although rapidly progressive glomerulonephritis is the main renal phenotype of
anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV), slow renal disease …

Background To classify the different clinical phenotypes and compare the distinct prognoses
of microscopic polyangiitis (MPA). Methods A retrospective analysis of 436 patients with anti …

Myeloperoxidase (MPO) anti‐neutrophil cytoplasmic antibodies (ANCA) are often detected
in association with a variety of lung pathologies, the most common being interstitial lung …

Objectives: Review the classification of primary crescentic glomerulonephritis. Describe the
epidemiology of crescentic glomerulonephritis. Identify the evaluation of crescentic …

Although interstitial pneumonia is an important respiratory manifestation in microscopic
polyangiitis (MPA), no studies have examined the detailed pathogenesis of interstitial …