Urologists’ knowledge base and practice patterns in Peyronie’s disease. A national survey of members of the italian andrology society.

Peyronie’s disease is a chronic inflammatory disease involving the formation of plaque in the tunica albuginea of the corpora cavernosa, resulting in penis deformity. It is often associated with penile pain, especially in younger patients, but it is not rare for pain to be absent; the disease is also associated with erectile dysfunction and a depressive state in a large percentage of cases.