Collapsing glomerulopathy is a distinct and aggressive clinicopathologic variant of focal segmental glomerulosclerosis (FSGS). Here we present a 46-year-old man with acute renal failure from biopsy-proven collapsing FSGS and nephrotic syndrome in the setting of a diagnosis of hemophagocytic lymphohistiocytosis secondary to acute Epstein-Barr virus infection. This rare association has not been well described previously.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7549981PMC
http://dx.doi.org/10.1080/08998280.2020.1769797DOI Listing

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