Novel Bioceramic Urethral Bulking Agents Elicit Improved Host Tissue Responses in a Rat Model

Figure 4

(a) Cross-sections of urethra 5 months after injection of Coaptite (10x magnification). Arrow pointing to particle mass. (b) Image showing particles surrounded by fibroblasts and giant cells. Relatively uniform size of the injected particles.

(a)

(b)