case_images: PMC9085326_01
case_images: Renal allograft biopsy. (a) 40x hematoxylin and eosin (HE) stains with no apparent IF/TA, (b) 100x HE, (c) Periodic acid-Schiff (PAS) stain, (d) Masson trichrome stain, and (e) Methenamine silver stain. All (c)-(e) reveal thickened glomerular basement membrane and spikes. Immunohistochemistry (IHC) shows a granular IgG deposit (f), and it is negative for C4d, SV40, and PLA2R antigen.
case_images: CRIT2022-6754520.001.jpg
case_images: PMC9085326_01_CRIT2022-6754520.001.jpg
case_images: fig1