Obstetrics and Gynecology International / 2012 / Article / Fig 1

Review Article

Transurethral Radiofrequency Collagen Denaturation for Treatment of Female Stress Urinary Incontinence: A Review of the Literature and Clinical Recommendations

Figure 1

Porcine bladder neck posttreatment with Renessa. histologic image (hematoxylin and eosin) of porcine bladder outlet at 8 weeks following radiofrequency collagen remodeling. Denatured collagen is surrounded by focal chronic inflammatory cells.