Fig. 1
From: Pregnancy associated TMA in 13-year-old patient successfully treated with Eculizumab: case report
A H&E, 400x magnification. Three glomeruli are present, with one glomerulus (arrow) showing complete necrotic injury and others showing thrombi and arteriolar hemorrhage. B H&E, 400x magnification. The small arteries show fibrinoid necrosis and endothelial swelling. C Trichrome, 400x magnification – Trichrome highlights some of the fibrin thrombi in glomerular capillary loops. D Electron Microscopy shows a narrowing of the glomerular capillary lumen with lifting of the plump, reactive endothelium away from the basement membrane and amorphous material between endothelium and BM