Intralesional Injection of Interferon-α2b Improves Penile Curvature in Men with Peyronie's Disease Independent of Plaque Location

Collagenase clostridium histolyticum is the only FDA (Food and Drug Administration) approved treatment for Peyronie's disease. However, to our knowledge collagenase clostridium histolyticum has not been studied in men with ventral plaques. Given this limitation and the paucity of literature on ventral plaque outcomes, we compared the results of Peyronie's disease treatment in men with different plaque locations treated with intralesional...