Focal Segmental Glomerulosclerosis in Waldenström’s Macroglobulinemia

Renal involvement in Waldenström’s macroglobulinemia is a rare manifestation. Although most renal involvement is due to monoclonal immune deposits, pathology can also be unrelated to it. Here, we describe a 68-year-old female with a history of Waldenström’s macroglobulinemia who presented with gener...

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Bibliographic Details
Main Authors: Akshee Batra, Shatha Herz Allah, Bijin Thajudeen
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Case Reports in Nephrology
Online Access:http://dx.doi.org/10.1155/2020/8895705
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Summary:Renal involvement in Waldenström’s macroglobulinemia is a rare manifestation. Although most renal involvement is due to monoclonal immune deposits, pathology can also be unrelated to it. Here, we describe a 68-year-old female with a history of Waldenström’s macroglobulinemia who presented with generalized edema and nephrotic range proteinuria. A renal biopsy showed findings consistent with focal segmental glomerulosclerosis. Treatment with oral prednisone leads to the resolution of proteinuria. This case highlights the importance of identifying pathology that might not be directly related to monoclonal gammopathy, which could have implications on the management.
ISSN:2090-6641
2090-665X