case_images: PMC9249512_01
case_images: Light microscopy showing a glomerulus with focal segmental fibrinoid necrosis.
case_images: CRIN2022-8292458.001.jpg
case_images: PMC9249512_01_CRIN2022-8292458.001.jpg
case_images: fig1
case_images: There was moderate interstitial fibrosis, tubular atrophy with focal segmental fibrinoid necrosis (Figure 1).
case_images: Light microscopy showing diffuse cellular crescent formation.
case_images: CRIN2022-8292458.002.jpg
case_images: PMC9249512_01_CRIN2022-8292458.002.jpg
case_images: fig2
case_images: Light microscopy revealed 50% of sampled glomeruli had active cellular crescents (Figure 2).
case_images: Immunofluorescence stained for IgA.
case_images: CRIN2022-8292458.003.jpg
case_images: PMC9249512_01_CRIN2022-8292458.003.jpg
case_images: fig3
case_images: Immunofluorescence revealed granular capillary wall and mesangial staining for IgA (3+) and IgG (3+) (Figures 3 and 4).
case_images: Immunofluorescence stained for IgG.
case_images: CRIN2022-8292458.004.jpg
case_images: PMC9249512_01_CRIN2022-8292458.004.jpg
case_images: fig4
case_images: Immunofluorescence revealed granular capillary wall and mesangial staining for IgA (3+) and IgG (3+) (Figures 3 and 4).