Triple hit to the kidney-dual pathological crescentic glomerulonephritis and diffuse proliferative immune complex-mediated glomerulonephritis: A case report

Figure 1 Light microscopy findings. A: Many glomeruli had active global cellular crescents with segmental necrotizing lesions and polymorphonuclear leukocytes in the glomeruli. Hematoxylin and eosin (H&E), magnification 200 ×; B: Rare glomeruli that were not involved by crescents showed mesangial hypercellularity. H&E, magnification 200 ×.