case_images: PMC5836224_01
case_images: Kidney biopsy is shown. Several glomeruli are noted in the cortex (arrows) (a). A glomerulus showing mild mesangial expansion (arrows) (b). Immunofluorescence microscopy demonstrating mesangial C3 deposition (green staining) (c). Ultrastructural examination revealing mesangial electron-dense deposits (d).
case_images: cnd-0008-0025-g01.jpg
case_images: PMC5836224_01_cnd-0008-0025-g01.jpg
case_images: F1
case_images: Tissue analysis showed diffuse mesangial proliferative glomerulonephritis with dominant C3 staining, consistent with C3 glomerulopathy (Fig. 1).
case_images: PMC5836224_02