FIG 6. A, 40x H&E-stained view of 14-day speciment embolized with fibroblast-bearing GDC coil. The coil bridged the aneurysm neck, which developed neoendothelial lining.

B, 100x view of same specimen illustrates fibroblasts (arrow) present within the coil wind interstices and extending into the adjacent thrombus and aneurysm neck.