Kidney, chronic sclerosing glomerulonephritis

Note the glomeruli are for the most part non-cellular at this late stage of glomerulonephritis (GN). The glomeruli have been replaced with scar tissue following years of inflammation. Note that the surrounding kidney tissue is hypercellular due to the leukocytic infiltrate. Chronic sclerosing GN is a common endpoint for many of the glomerulonephritides.