Fig. 3From: Acute kidney injury induced by thrombotic microangiopathy in a patient with hemophagocytic lymphohistiocytosisKidney biopsy findings. a Light microscopic findings show capillary lumens filled with fragmented red blood cells and platelet aggregates (H&E stain, ×400). b Light microscopic findings show tubules reveal focal moderate atrophy and loss with interstitial fibrosis (H&E stain, ×200). c Electron microscopy findings show focal effacement of podocyte foot processes. There are no electron-dense deposits (Original magnification, ×5000)Back to article page