Membranous glomerulopathy with superimposed pauci-immune necrotizing crescentic glomerulonephritis

We describe a 61-year-old woman with acute kidney injury, nephrotic range proteinuria and hematuria. Kidney biopsy showed membranous glomerulopathy (MG) with superimposed pauci-immune necrotizing crescentic glomerulonephritis (PNCGN). Coexistent MG and PNCGN is a rare occurrence. The diagnosis of su...

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Detalles Bibliográficos
Autores principales: Fatima, Huma, Siew, Edward D., Dwyer, Jamie P., Paueksakon, Paisit
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2012
Materias:
Clinical Cases
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4400567/
https://www.ncbi.nlm.nih.gov/pubmed/26069808
http://dx.doi.org/10.1093/ckj/sfs145
Descripción
Sumario:We describe a 61-year-old woman with acute kidney injury, nephrotic range proteinuria and hematuria. Kidney biopsy showed membranous glomerulopathy (MG) with superimposed pauci-immune necrotizing crescentic glomerulonephritis (PNCGN). Coexistent MG and PNCGN is a rare occurrence. The diagnosis of such an exceptionally rare combination relies on the combination of renal biopsy findings and serologic testing. We also review previous reported cases and discuss possible pathogenesis of this rare dual glomerulopathy.

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