Pseudothrombus deposition accompanied with minimal change nephrotic syndrome and chronic kidney disease in a patient with Waldenström's macroglobulinemia: A case report

Figure 3 Electron microscopy. Extensive effacement of podocyte foot processes, slight hyperplasia of mesangial matrix, and small amounts of electron dense depositions were observed in the mesangial area. Interstitial fibrosis of the kidney was obvious, and inflammatory cell infiltration was seen.