Autoimmune hepatitis in a patient with immunoglobulin A nephropathy: A case report

Figure 1 Kidney histopathology. A: Light microscopy, mesangial hypercellularity in a glomerulus; B: Immunofluorescence microscopy, the staining of immunoglobulin A (3+); C: Immunofluorescence microscopy; the staining of C3 (1+); D: Electron microscopy, mesangial electron- dense deposits.

Figure 2 Liver histopathology. A: Hematoxylin and eosin staining (magnification, 40 ×), submassive necrosis of the liver parenchyma with prominent bile duct proliferation; B: Hematoxylin and eosin staining (magnification, 100 ×), canalicular type cholestasis.