Association between hemosiderin deposition and blood vessel regression during involution of foreign-body granuloma. Histochemical and ultrastructural study.


We have characterized the sequence of events resulting in vessel occlusion and stasis of blood flow during involution of a foreign-body granuloma using histochemistry and electron microscopy. In the microvascular bed of the granulation tissue accompanying the progressive resorption of an implanted collagen sponge, endothelial cells protruded into the… (More)


  • Presentations referencing similar topics