PMC9288146_01
needle biopsy of the kidney demonstrating: A) (x400 hematoxylin and eosin stain); B) (x400 periodic acid Schiff stain); A) fibro-cellular crescent; B) glomerulus with a capillary tuft that is collapsed crescent; B) glomerulus with a capillary tuft that is collapsed
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PMC9288146_01_PAMJ-42-21-g001.jpg
F1
The renal biopsy showed a total of 14 glomeruli with more than 50% demonstrating crescents, mostly cellular and a few fibrocellular (Figure 1).
PMC9288146_02