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Pauci-immune glomerulonephritis (GN) without antineutrophilic cytoplasmic antibodies (ANCA) is a form of rapidly progressive glomerulonephritis comprising 10-43% of pauci-immune glomerulonephritis and characterized by the absence of ANCA. In comparison with pauci-immune GN with ANCA, patients lacking ANCA may be younger at onset of the disease and have a shorter interval from onset of the disease to diagnosis. They have fewer extra renal manifestations (e.g. involvement of lung, eye, ear, nose and throat), fewer constitutional symptoms (e.g. fever, weight loss, muscle pain and arthralgia) and a high prevalence of nephrotic syndrome and chronic renal lesions. Their prognosis is generally poorer.
Biomarker and diagnostic research for pauci-immune glomerulonephritis without ANCA has been reported in the published literature.
Estimated prevalence: Unknown (Unknown prevalence).
No clinical trials have been registered for pauci-immune glomerulonephritis without ANCA.
109 publications have been identified in PubMed for pauci-immune glomerulonephritis without ANCA. Research spans Case Report / Case Series (64%), Review / Meta-Analysis (16%), and Epidemiology / Natural History (12%).
Research Type | Count | % of Total |
|---|---|---|
Patient case studies | 70 | 64% |
Data assembled from 3 of 12 sources · Last updated Sep 19, 2026, 6:28 AM UTC
European rare disease database
Genetic and Rare Diseases Info Center
Research summaries
17 |
16% |
Disease patterns and progression | 13 | 12% |
Testing and diagnosis research | 5 | 5% |
Other research | 3 | 3% |
Laboratory research | 1 | 1% |
Kumru G (2026). [PMID: 41654351](https://pubmed.ncbi.nlm.nih.gov/41654351/). *Nefrologia (Engl Ed)*. [Review / Meta-Analysis]
Scoglio M (2026). [PMID: 41330036](https://pubmed.ncbi.nlm.nih.gov/41330036/). *J Autoimmun*. [Review / Meta-Analysis]
Dias MR (2026). [PMID: 41889656](https://pubmed.ncbi.nlm.nih.gov/41889656/). *J Rheum Dis*. [Case Report / Case Series]
Mohanraj K (2026). [PMID: 42051845](https://pubmed.ncbi.nlm.nih.gov/42051845/). *Cureus*. [Case Report / Case Series]
Yılmaz T (2026). [PMID: 41706424](https://pubmed.ncbi.nlm.nih.gov/41706424/). *Acta Clin Belg*. [Epidemiology / Natural History]
Kutsarova S (2026). [PMID: 41562823](https://pubmed.ncbi.nlm.nih.gov/41562823/). *Reports (MDPI)*. [Case Report / Case Series]
Qiu Y (2026). [PMID: 41613001](https://pubmed.ncbi.nlm.nih.gov/41613001/). *Case Rep Nephrol Dial*. [Case Report / Case Series]
Wolfkind IB (2026). [PMID: 41549496](https://pubmed.ncbi.nlm.nih.gov/41549496/). *Am J Case Rep*. [Case Report / Case Series]
Sunaga A (2026). [PMID: 42139079](https://pubmed.ncbi.nlm.nih.gov/42139079/). *Mod Rheumatol Case Rep*. [Case Report / Case Series]
Ravi S (2026). [PMID: 42015914](https://pubmed.ncbi.nlm.nih.gov/42015914/). *Nephrology (Carlton)*. [Epidemiology / Natural History]
AI-curated news mentioning pauci-immune glomerulonephritis without ANCA
Updated Jan 21, 2026
A recent study explores pauci-immune endocapillary proliferative glomerulonephritis, highlighting the role of glomerular M2 macrophage infiltration. This research contributes to understanding the disease's pathology and potential therapeutic targets.