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Fig. 1 | Renal Replacement Therapy

Fig. 1

From: Histopathological findings in transplanted kidneys

Fig. 1

Pathological findings of acute antibody-mediated rejection. a Transplant glomerulitis (Banff classification; g) in a patient with ABMR. Most of the endothelial cells were swelling and inflammatory cells including mononuclear cells and neutrophils were present with focal occlusion in glomerular capillaries. [PAM, ×400]. b Peritubular capillaritis (Banff classification; ptc) in a patient with antibody-mediated rejection (ABMR). Peritubular capillaries (PTCs) were markedly dilated, and inflammatory cells including mononuclear cells and neutrophils were present in PTCs [HE, ×400]. c Transplant endoarteritis (Banff classification; v) in a patient with ABMR. Endothelial cells of interlobular artery were swelling and marked inflammatory cells infiltration narrowed the lumen [PAS, ×400]. d Thrombotic microangiopathy in a patient with ABMR. The dilated capillary lumen was occluded by a fibrin thrombus in glomerulus focally, and the fragment red blood cells were present in mesangial lesion. Endothelial cells were swelling and capillary walls were dilated with subendothelial widening [Masson Trichrome, ×400]

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