Antineutrophil cytoplasmic antibody positivity in IgG4-related disease
نویسندگان
چکیده
منابع مشابه
Antineutrophil cytoplasmic antibody positivity in IgG4-related disease
BACKGROUND IgG4-related disease (IgG4-RD) is a fibroinflammatory condition characterized by serum IgG4 elevation and tissue infiltration of IgG4-positive plasma cells. Substantial overlap between IgG4-RD and antineutrophil cytoplasmic antibodies (ANCA)-associated vasculitides (AAV) exists in terms of organ involvement and histopathological features. A positive ANCA assay is regarded as a highly...
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ANCA) and the perinuclear (P-ANCA). CANCA appears as a granular, diffuse cytoplasmic fluorescence, often with accentuated fluorescence around the nuclear lobes, and typical P-ANCA reactivity is Dear Sir, A 33-year-old woman was admitted to our hospital with cough and fever (over 39.0 ° C). About 1 month prior to the current admission, she had presented with fever (over 39.0 ° C), diarrhea and b...
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IgG4 disease was first described in 2001 in a seminal paper by Hamano and colleagues: Syndrome of exocrine gland infiltration with associated raised serum IgG4 levels. IgG4 disease is manifested by the hallmark histopathologic features of lymphoplasmacytic infiltration of IgG4-positive plasma cells, storiform fibrosis, and obliterative phlebitis. Hypertrophic pachymeningitis (HP) has been incre...
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RATIONALE Medial medullary infarction accounts for less than 1% of brain infarctions, and medial medullary infarctions is very rarely caused by antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis. PATIENT CONCERNS We report the case of a 76-year-old man at low risk of arteriosclerosis who presented with disorders on the left side including gaze-evoked nystagmus, paralysis of the ...
متن کاملAntineutrophil cytoplasm antibody: positivity and clinical correlation.
OBJECTIVE To determine positivity and clinical correlation of anti-neutrophil cytoplasmic antibodies (ANCA), taking into account the interference of antinuclear antibodies (ANA). MATERIAL AND METHODS A prospective study was conducted in the Laboratory of Immunology of the National Cuban Center of Medical Genetic during one year. Two hounded sixty-seven patients with indication for ANCA determ...
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ژورنال
عنوان ژورنال: Medicine
سال: 2016
ISSN: 0025-7974
DOI: 10.1097/md.0000000000004633