Antineutrophil Cytoplasmic Antibody Associated Microscopic Polyangiitis and Sinobronchial Syndrome
نویسندگان
چکیده
منابع مشابه
Antineutrophil cytoplasmic antibody associated microscopic polyangiitis and sinobronchial syndrome.
Antineutrophil cytoplasmic antibodies (ANCA)are well known to be associated with small sized vessel vasculitic diseases such as microscopic polyangiitis (MPA), allergic granulomatous angiitis (AGA), and Wegener's granulomatosis (WG) (1). One subtype is an antibody against myeloperoxidase (MPO), which stains in a perinuclear pattern (P ANCA)by indirect immunofluorescence (IIF) using a neutrophil...
متن کاملMyeloperoxidase-Antineutrophil Cytoplasmic Antibody-Negative Microscopic Polyangiitis with Pulmonary Haemorrhage and IgA Nephropathy
AIM To report a case of a patient with myeloperoxidase-antineutrophil cytoplasmic antibody (ANCA)-negative microscopic polyangiitis (MPA) and IgA nephropathy associated with severe pulmonary haemorrhage. CASE REPORT A 59-year-old man presented with ANCA-negative systemic vasculitis accompanied by purpura, nephritis and pulmonary haemorrhage. A skin biopsy specimen revealed pandermal leucocyto...
متن کاملAntineutrophil cytoplasmic antibody-positive conversion and microscopic polyangiitis development in patients with idiopathic pulmonary fibrosis
BACKGROUND Increasing evidence indicates that antineutrophil cytoplasmic antibody (ANCA)-positive conversion occurs in patients initially diagnosed with idiopathic pulmonary fibrosis (IPF) and as a result, some of these patients develop microscopic polyangiitis (MPA). However, the incidence density of these patients is not well known. OBJECTIVES To explore the incidence of ANCA-positive conve...
متن کاملPropylthiouracil-Associated Antineutrophil Cytoplasmic Antibodies Resulted Microscopic Polyangiitis and Pulmonary-Renal Syndrome A Case Report and Literature Review
Propylthiouracil (PTU) is a thionamide used for hyperthyroidism. Numbers of PTU induced adverse reactions such as leukopenia, rash, fever, arthritis, vasculitis, and lupus-like syndrome are reported. In addition, antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis during PTU therapy was reported. Pulmonary-renal syndrome is one infrequent but life-threatening presentation of PTU-as...
متن کاملThe antineutrophil cytoplasmic antibody-associated vasculitides.
Wegener's granulomatosis, microscopic polyangiitis, and Churg-Strauss syndrome are small- to medium-vessel vasculitides linked by overlapping pathology and the presence of antineutrophil cytoplasmic antibodies (ANCA). Commonly referred to as the ANCA-associated vasculitides, these diseases are challenging to diagnose and to treat. Distinguishing the ANCA-associated vasculitides from other forms...
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ژورنال
عنوان ژورنال: Internal Medicine
سال: 2001
ISSN: 0918-2918,1349-7235
DOI: 10.2169/internalmedicine.40.465