ArticleClinical medicine insights. Arthritis and musculoskeletal disorders2020
Pediatric Granulomatosis With Polyangiitis Mimicking IgA Vasculitis: A Case Report.
Article in Clinical medicine insights. Arthritis and musculoskeletal disorders, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 7 citations in OpenAlex.
- Metabolic-Immune Crosstalk in Pediatric Rheumatology: From Pathogenesis to Precision Therapy.Iranian journal of child neurology · 2026Review
- Pediatric Granulomatosis With Polyangiitis: A Case Report Compared to a Case Review in the Last 10 Years.Cureus · 2025Article
- Rare central nervous system manifestation of granulomatosis with polyangiitis in a 12-year-old child: A case report.Radiology case reports · 2023Article
- Granulomatosis with Polyangiitis Misdiagnosed as IgA Vasculitis in a Child.Case reports in pediatrics · 2023Article
- An unsuspected histopathological finding -concomitant IgA nephropathy in a patient with ANCA-associated vasculitis: a case report and literature review.Frontiers in immunology · 2023Review
- Reply on: COVID-19 associated pediatric vasculitis: A systematic review and detailed analysis of the pathogenesis.Seminars in arthritis and rheumatism · 2022Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundGranulomatosis with polyangiitis (GPA) is a systemic vasculitis of the upper and lower respiratory tract along with glomerulonephritis and is very rare in childhood. Its renal manifestations similarity with IgA vasculitis can be misleading. CASE PRESENTATION: Herein, we report a 12-years-old girl with the clinical picture of IgA vasculitis and renal involvement at the time of presentation, over time, elevated cytoplasmic Anti-neutrophil Cytoplasmic Antibody (C-ANCA) and tissue biopsy confirmed GPA.
conclusionIn the case of a patient with an unusual presentation of IgA vasculitis, to some degree of suspicion, the GPA should be considered. Also, in approach to non-thrombocytopenic palpable petechia and purpura a wide range of differential diagnosis such as infections, ANCA associated vasculitis, and secondary vasculitis should be considered. Therefore, 2 effective method of GPA diagnosis, the high titer of C-ANCA test and tissue biopsy, should be considered simultaneously.
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